<!DOCTYPE html> <!-- Copyright 2012 Mozilla Foundation Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Adobe CMap resources are covered by their own copyright but the same license: Copyright 1990-2015 Adobe Systems Incorporated. See https://github.com/adobe-type-tools/cmap-resources --> <html dir="ltr" mozdisallowselectionprint=""><head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> <meta name="google" content="notranslate"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>PDF.js viewer</title> <link rel="stylesheet" href="viewer_data/viewer.css"> <!-- This snippet is used in production (included from viewer.html) --> <link rel="resource" type="application/l10n" href="http://ijpbms.com/plugins/generic/pdfJsViewer/pdf.js/web/locale/locale.properties"> <script src="viewer_data/pdf.js"></script> <script src="viewer_data/viewer.js"></script> </head> <body tabindex="1" class=""> <div id="outerContainer"> <div id="sidebarContainer"> <div id="toolbarSidebar"> <div class="splitToolbarButton toggled"> <button id="viewThumbnail" class="toolbarButton toggled" title="Show Thumbnails" tabindex="2" data-l10n-id="thumbs"> <span data-l10n-id="thumbs_label">Thumbnails</span> </button> <button id="viewOutline" class="toolbarButton" title="Show Document Outline (double-click to expand/collapse all items)" tabindex="3" data-l10n-id="document_outline" disabled="disabled"> <span data-l10n-id="document_outline_label">Document Outline</span> </button> <button id="viewAttachments" class="toolbarButton" title="Show Attachments" tabindex="4" data-l10n-id="attachments" disabled="disabled"> <span data-l10n-id="attachments_label">Attachments</span> </button> </div> </div> <div id="sidebarContent"> <div id="thumbnailView"><a href="#page=1" title="Page 1"><div class="thumbnail selected" data-page-number="1"><div class="thumbnailSelectionRing" style="width: 100px; height: 140px;"></div></div></a><a href="#page=2" title="Page 2"><div class="thumbnail" data-page-number="2"><div class="thumbnailSelectionRing" style="width: 100px; height: 140px;"></div></div></a><a href="#page=3" title="Page 3"><div class="thumbnail" data-page-number="3"><div class="thumbnailSelectionRing" style="width: 100px; height: 140px;"></div></div></a><a href="#page=4" title="Page 4"><div class="thumbnail" data-page-number="4"><div class="thumbnailSelectionRing" style="width: 100px; height: 140px;"></div></div></a><a href="#page=5" title="Page 5"><div class="thumbnail" data-page-number="5"><div class="thumbnailSelectionRing" style="width: 100px; height: 140px;"></div></div></a></div> <div id="outlineView" class="hidden"></div> <div id="attachmentsView" class="hidden"></div> </div> <div id="sidebarResizer" class=""></div> </div> <!-- sidebarContainer --> <div id="mainContainer"> <div class="findbar hidden doorHanger" id="findbar"> <div id="findbarInputContainer"> <input id="findInput" class="toolbarField" title="Find" placeholder="Find in document…" tabindex="91" data-l10n-id="find_input"> <div class="splitToolbarButton"> <button id="findPrevious" class="toolbarButton findPrevious" title="Find the previous occurrence of the phrase" tabindex="92" data-l10n-id="find_previous"> <span data-l10n-id="find_previous_label">Previous</span> </button> <div class="splitToolbarButtonSeparator"></div> <button id="findNext" class="toolbarButton findNext" title="Find the next occurrence of the phrase" tabindex="93" data-l10n-id="find_next"> <span data-l10n-id="find_next_label">Next</span> </button> </div> </div> <div id="findbarOptionsOneContainer"> <input type="checkbox" id="findHighlightAll" class="toolbarField" tabindex="94"> <label for="findHighlightAll" class="toolbarLabel" data-l10n-id="find_highlight">Highlight all</label> <input type="checkbox" id="findMatchCase" class="toolbarField" tabindex="95"> <label for="findMatchCase" class="toolbarLabel" data-l10n-id="find_match_case_label">Match case</label> </div> <div id="findbarOptionsTwoContainer"> <input type="checkbox" id="findEntireWord" class="toolbarField" tabindex="96"> <label for="findEntireWord" class="toolbarLabel" data-l10n-id="find_entire_word_label">Whole words</label> <span id="findResultsCount" class="toolbarLabel hidden"></span> </div> <div id="findbarMessageContainer"> <span id="findMsg" class="toolbarLabel"></span> </div> </div> <!-- findbar --> <div id="secondaryToolbar" class="secondaryToolbar hidden doorHangerRight"> <div id="secondaryToolbarButtonContainer"> <button id="secondaryPresentationMode" class="secondaryToolbarButton presentationMode visibleLargeView" title="Switch to Presentation Mode" tabindex="51" data-l10n-id="presentation_mode"> <span data-l10n-id="presentation_mode_label">Presentation Mode</span> </button> <button id="secondaryOpenFile" class="secondaryToolbarButton openFile visibleLargeView" title="Open File" tabindex="52" data-l10n-id="open_file"> <span data-l10n-id="open_file_label">Open</span> </button> <button id="secondaryPrint" class="secondaryToolbarButton print visibleMediumView" title="Print" tabindex="53" data-l10n-id="print"> <span data-l10n-id="print_label">Print</span> </button> <button id="secondaryDownload" class="secondaryToolbarButton download visibleMediumView" title="Download" tabindex="54" data-l10n-id="download"> <span data-l10n-id="download_label">Download</span> </button> <a href="#page=1&zoom=auto,-107,848" id="secondaryViewBookmark" class="secondaryToolbarButton bookmark visibleSmallView" title="Current view (copy or open in new window)" tabindex="55" data-l10n-id="bookmark"> <span data-l10n-id="bookmark_label">Current View</span> </a> <div class="horizontalToolbarSeparator visibleLargeView"></div> <button id="firstPage" class="secondaryToolbarButton firstPage" title="Go to First Page" tabindex="56" data-l10n-id="first_page" disabled="disabled"> <span data-l10n-id="first_page_label">Go to First Page</span> </button> <button id="lastPage" class="secondaryToolbarButton lastPage" title="Go to Last Page" tabindex="57" data-l10n-id="last_page"> <span data-l10n-id="last_page_label">Go to Last Page</span> </button> <div class="horizontalToolbarSeparator"></div> <button id="pageRotateCw" class="secondaryToolbarButton rotateCw" title="Rotate Clockwise" tabindex="58" data-l10n-id="page_rotate_cw"> <span data-l10n-id="page_rotate_cw_label">Rotate Clockwise</span> </button> <button id="pageRotateCcw" class="secondaryToolbarButton rotateCcw" title="Rotate Counterclockwise" tabindex="59" data-l10n-id="page_rotate_ccw"> <span data-l10n-id="page_rotate_ccw_label">Rotate Counterclockwise</span> </button> <div class="horizontalToolbarSeparator"></div> <button id="cursorSelectTool" class="secondaryToolbarButton selectTool toggled" title="Enable Text Selection Tool" tabindex="60" data-l10n-id="cursor_text_select_tool"> <span data-l10n-id="cursor_text_select_tool_label">Text Selection Tool</span> </button> <button id="cursorHandTool" class="secondaryToolbarButton handTool" title="Enable Hand Tool" tabindex="61" data-l10n-id="cursor_hand_tool"> <span data-l10n-id="cursor_hand_tool_label">Hand Tool</span> </button> <div class="horizontalToolbarSeparator"></div> <button id="scrollVertical" class="secondaryToolbarButton scrollModeButtons scrollVertical toggled" title="Use Vertical Scrolling" tabindex="62" data-l10n-id="scroll_vertical"> <span data-l10n-id="scroll_vertical_label">Vertical Scrolling</span> </button> <button id="scrollHorizontal" class="secondaryToolbarButton scrollModeButtons scrollHorizontal" title="Use Horizontal Scrolling" tabindex="63" data-l10n-id="scroll_horizontal"> <span data-l10n-id="scroll_horizontal_label">Horizontal Scrolling</span> </button> <button id="scrollWrapped" class="secondaryToolbarButton scrollModeButtons scrollWrapped" title="Use Wrapped Scrolling" tabindex="64" data-l10n-id="scroll_wrapped"> <span data-l10n-id="scroll_wrapped_label">Wrapped Scrolling</span> </button> <div class="horizontalToolbarSeparator scrollModeButtons"></div> <button id="spreadNone" class="secondaryToolbarButton spreadModeButtons spreadNone toggled" title="Do not join page spreads" tabindex="65" data-l10n-id="spread_none"> <span data-l10n-id="spread_none_label">No Spreads</span> </button> <button id="spreadOdd" class="secondaryToolbarButton spreadModeButtons spreadOdd" title="Join page spreads starting with odd-numbered pages" tabindex="66" data-l10n-id="spread_odd"> <span data-l10n-id="spread_odd_label">Odd Spreads</span> </button> <button id="spreadEven" class="secondaryToolbarButton spreadModeButtons spreadEven" title="Join page spreads starting with even-numbered pages" tabindex="67" data-l10n-id="spread_even"> <span data-l10n-id="spread_even_label">Even Spreads</span> </button> <div class="horizontalToolbarSeparator spreadModeButtons"></div> <button id="documentProperties" class="secondaryToolbarButton documentProperties" title="Document Properties…" tabindex="68" data-l10n-id="document_properties"> <span data-l10n-id="document_properties_label">Document Properties…</span> </button> </div> </div> <!-- secondaryToolbar --> <div class="toolbar"> <div id="toolbarContainer"> <div id="toolbarViewer"> <div id="toolbarViewerLeft"> <button id="sidebarToggle" class="toolbarButton" title="Toggle Sidebar" tabindex="11" data-l10n-id="toggle_sidebar"> <span data-l10n-id="toggle_sidebar_label">Toggle Sidebar</span> </button> <div class="toolbarButtonSpacer"></div> <button id="viewFind" class="toolbarButton" title="Find in Document" tabindex="12" data-l10n-id="findbar"> <span data-l10n-id="findbar_label">Find</span> </button> <div class="splitToolbarButton hiddenSmallView"> <button class="toolbarButton pageUp" title="Previous Page" id="previous" tabindex="13" data-l10n-id="previous" disabled="disabled"> <span data-l10n-id="previous_label">Previous</span> </button> <div class="splitToolbarButtonSeparator"></div> <button class="toolbarButton pageDown" title="Next Page" id="next" tabindex="14" data-l10n-id="next"> <span data-l10n-id="next_label">Next</span> </button> </div> <input type="number" id="pageNumber" class="toolbarField pageNumber" title="Page" value="1" size="4" min="1" tabindex="15" data-l10n-id="page" autocomplete="off" max="5"> <span id="numPages" class="toolbarLabel">of 5</span> </div> <div id="toolbarViewerRight"> <button id="presentationMode" class="toolbarButton presentationMode hiddenLargeView" title="Switch to Presentation Mode" tabindex="31" data-l10n-id="presentation_mode"> <span data-l10n-id="presentation_mode_label">Presentation Mode</span> </button> <button id="openFile" class="toolbarButton openFile hiddenLargeView" title="Open File" tabindex="32" data-l10n-id="open_file"> <span data-l10n-id="open_file_label">Open</span> </button> <button id="print" class="toolbarButton print hiddenMediumView" title="Print" tabindex="33" data-l10n-id="print"> <span data-l10n-id="print_label">Print</span> </button> <button id="download" class="toolbarButton download hiddenMediumView" title="Download" tabindex="34" data-l10n-id="download"> <span data-l10n-id="download_label">Download</span> </button> <a href="#page=1&zoom=auto,-107,848" id="viewBookmark" class="toolbarButton bookmark hiddenSmallView" title="Current view (copy or open in new window)" tabindex="35" data-l10n-id="bookmark"> <span data-l10n-id="bookmark_label">Current View</span> </a> <div class="verticalToolbarSeparator hiddenSmallView"></div> <button id="secondaryToolbarToggle" class="toolbarButton" title="Tools" tabindex="36" data-l10n-id="tools"> <span data-l10n-id="tools_label">Tools</span> </button> </div> <div id="toolbarViewerMiddle"> <div class="splitToolbarButton"> <button id="zoomOut" class="toolbarButton zoomOut" title="Zoom Out" tabindex="21" data-l10n-id="zoom_out"> <span data-l10n-id="zoom_out_label">Zoom Out</span> </button> <div class="splitToolbarButtonSeparator"></div> <button id="zoomIn" class="toolbarButton zoomIn" title="Zoom In" tabindex="22" data-l10n-id="zoom_in"> <span data-l10n-id="zoom_in_label">Zoom In</span> </button> </div> <span id="scaleSelectContainer" class="dropdownToolbarButton"> <select id="scaleSelect" title="Zoom" tabindex="23" data-l10n-id="zoom"> <option id="pageAutoOption" title="" value="auto" selected="selected" data-l10n-id="page_scale_auto">Automatic Zoom</option> <option id="pageActualOption" title="" value="page-actual" data-l10n-id="page_scale_actual">Actual Size</option> <option id="pageFitOption" title="" value="page-fit" data-l10n-id="page_scale_fit">Page Fit</option> <option id="pageWidthOption" title="" value="page-width" data-l10n-id="page_scale_width">Page Width</option> <option id="customScaleOption" title="" value="custom" disabled="disabled" hidden="true"></option> <option title="" value="0.5" data-l10n-id="page_scale_percent" data-l10n-args="{ "scale": 50 }">50%</option> <option title="" value="0.75" data-l10n-id="page_scale_percent" data-l10n-args="{ "scale": 75 }">75%</option> <option title="" value="1" data-l10n-id="page_scale_percent" data-l10n-args="{ "scale": 100 }">100%</option> <option title="" value="1.25" data-l10n-id="page_scale_percent" data-l10n-args="{ "scale": 125 }">125%</option> <option title="" value="1.5" data-l10n-id="page_scale_percent" data-l10n-args="{ "scale": 150 }">150%</option> <option title="" value="2" data-l10n-id="page_scale_percent" data-l10n-args="{ "scale": 200 }">200%</option> <option title="" value="3" data-l10n-id="page_scale_percent" data-l10n-args="{ "scale": 300 }">300%</option> <option title="" value="4" data-l10n-id="page_scale_percent" data-l10n-args="{ "scale": 400 }">400%</option> </select> </span> </div> </div> <div id="loadingBar" class="hidden" style="width: calc(100% - 17px);"> <div class="progress" style="height: 100%; width: 100%;"> <div class="glimmer"> </div> </div> </div> </div> </div> <menu type="context" id="viewerContextMenu"> <menuitem id="contextFirstPage" label="First Page" data-l10n-id="first_page" title="Go to First Page"></menuitem> <menuitem id="contextLastPage" label="Last Page" data-l10n-id="last_page" title="Go to Last Page"></menuitem> <menuitem id="contextPageRotateCw" label="Rotate Clockwise" data-l10n-id="page_rotate_cw" title="Rotate Clockwise"></menuitem> <menuitem id="contextPageRotateCcw" label="Rotate Counter-Clockwise" data-l10n-id="page_rotate_ccw" title="Rotate Counterclockwise"></menuitem> </menu> <div id="viewerContainer" tabindex="0"> <div id="viewer" class="pdfViewer"><div class="page" style="width: 992px; height: 1402px;" data-page-number="1" data-loaded="true"><div style="width: 992px; height: 1402px;" class="canvasWrapper"><canvas moz-opaque="" style="width: 993px; height: 1403px;" aria-label="Page 1" width="993" height="1403"></canvas></div><div class="textLayer" style="width: 992px; height: 1402px;"><span style="left: 65.0417px; top: 59.8767px; font-size: 23.3333px; font-family: sans-serif; transform: scaleX(0.991742);">International Journal of Pharmaceutical and Bio</span><span style="left: 551.833px; top: 59.8767px; font-size: 23.3333px; font-family: sans-serif;">-</span><span style="left: 559.5px; top: 59.8767px; font-size: 23.3333px; font-family: sans-serif; transform: scaleX(0.941389);">Medical Science</span><span style="left: 65.0417px; top: 100.563px; font-size: 20px; font-family: sans-serif; transform: scaleX(0.936124);">ISSN(print): 2767</span><span style="left: 210.083px; top: 100.563px; font-size: 20px; font-family: sans-serif;">-</span><span style="left: 216.417px; top: 100.563px; font-size: 20px; font-family: sans-serif; transform: scaleX(0.89955);">827</span><span style="left: 246.417px; top: 100.563px; font-size: 20px; font-family: sans-serif;">X</span><span style="left: 260.75px; top: 100.563px; font-size: 20px; font-family: sans-serif; transform: scaleX(0.930717);">, ISSN(online): 2767</span><span style="left: 428.467px; top: 100.563px; font-size: 20px; font-family: sans-serif;">-</span><span style="left: 434.8px; top: 100.563px; font-size: 20px; font-family: sans-serif; transform: scaleX(0.951946);">830X</span><span style="left: 65.0417px; top: 136.897px; font-size: 20px; font-family: sans-serif; transform: scaleX(0.954818);">Volume 0</span><span style="left: 144.708px; top: 136.897px; font-size: 20px; font-family: sans-serif;">1</span><span style="left: 159.708px; top: 136.897px; font-size: 20px; font-family: sans-serif; transform: scaleX(0.870844);">Issue 03 </span><span style="left: 230.417px; top: 136.897px; font-size: 20px; font-family: sans-serif;">J</span><span style="left: 238.417px; top: 136.897px; font-size: 20px; font-family: sans-serif;">u</span><span style="left: 248.417px; top: 136.897px; font-size: 20px; font-family: sans-serif; transform: scaleX(0.849175);">ne</span><span style="left: 272.417px; top: 136.897px; font-size: 20px; font-family: sans-serif; transform: scaleX(0.89955);">2021</span><span style="left: 65.0417px; top: 173.563px; font-size: 20px; font-family: sans-serif; transform: scaleX(0.885336);">Page No : </span><span style="left: 148.708px; top: 173.563px; font-size: 20px; font-family: sans-serif; transform: scaleX(0.89955);">26</span><span style="left: 169.05px; top: 173.563px; font-size: 20px; font-family: sans-serif;">-</span><span style="left: 175.367px; top: 173.563px; font-size: 20px; font-family: sans-serif; transform: scaleX(0.89955);">30</span><span style="left: 60px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.915033);">26</span><span style="left: 101.375px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.939004);">Volume 01 Issue 0</span><span style="left: 243.417px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">3</span><span style="left: 257.417px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">J</span><span style="left: 266.417px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">u</span><span style="left: 276.75px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">n</span><span style="left: 287.083px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">e</span><span style="left: 299.75px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.895666);">2021 </span><span style="left: 556.5px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(1.00224);">Corresponding Author: </span><span style="left: 746.917px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(1.02624);">ShafigaTOPCHIYEVA</span><span style="left: 60px; top: 233.273px; font-size: 26.6667px; font-family: sans-serif; transform: scaleX(0.982684);">Comparative Development Indicators </span><span style="left: 543.833px; top: 233.273px; font-size: 26.6667px; font-family: sans-serif; transform: scaleX(0.998352);">of</span><span style="left: 588.5px; top: 233.273px; font-size: 26.6667px; font-family: sans-serif; transform: scaleX(0.997381);">Partridge Chicks (Alectoris </span><span style="left: 60px; top: 268.657px; font-size: 26.6667px; font-family: sans-serif; transform: scaleX(1.00116);">Chukar) During Cell Breeding</span><span style="left: 60px; top: 325.748px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(1.02624);">ShafigaTOPCHIYEVA</span><span style="left: 243.75px; top: 325.022px; font-size: 11.6667px; font-family: sans-serif;">1</span><span style="left: 249.417px; top: 325.748px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.915033);">, </span><span style="left: 267.75px; top: 325.748px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(1.04186);">Ramiz MADATOV</span><span style="left: 420.133px; top: 325.022px; font-size: 11.6667px; font-family: sans-serif;">2</span><span style="left: 426.117px; top: 325.748px; font-size: 18.3333px; font-family: sans-serif;">,</span><span style="left: 435.133px; top: 325.746px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(1.06135);">Lamiyya YİLDİZ</span><span style="left: 573.833px; top: 325.022px; font-size: 11.6667px; font-family: sans-serif;">3</span><span style="left: 60px; top: 348.616px; font-size: 11px; font-family: sans-serif;">1</span><span style="left: 65.7083px; top: 349.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.925697);">National Academy of Sciences of Azerbaijan, Institute of Zoology</span><span style="left: 508.167px; top: 349.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.923457);">, Baku</span><span style="left: 60px; top: 370.616px; font-size: 11px; font-family: sans-serif;">2</span><span style="left: 65.7083px; top: 370.616px; font-size: 11px; font-family: sans-serif; transform: scaleX(0.898148);">,3</span><span style="left: 73.7083px; top: 371.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.916795);">Tokat Gaziosmasha University, Department of basic medi</span><span style="left: 460.8px; top: 371.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.920555);">cal sciences/Physiology, Turkey</span><span style="left: 61.6667px; top: 437.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(1.02118);">ABSTRACT</span><span style="left: 776.583px; top: 437.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(1.06448);">ARTICLE DETAILS </span><span style="left: 61.6667px; top: 481.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.883236);">The paper presents experimental data on the negative impact of n</span><span style="left: 532.5px; top: 481.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.908556);">egative biotic and abiotic </span><span style="left: 61.6667px; top: 503.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.877094);">factors on the development of </span><span style="left: 277.417px; top: 503.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.86931);">stone </span><span style="left: 319.417px; top: 503.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.904426);">partridges (Alectoris chukar) in vivarium conditions, the </span><span style="left: 61.6667px; top: 525.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.933414);">identification of optimal terms and conditions for growing young partridges in cages in vivarium </span><span style="left: 61.6667px; top: 547.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.884999);">conditions and in aviaries.</span><span style="left: 250.75px; top: 547.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.908611);">In the fir</span><span style="left: 314.083px; top: 547.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.863222);">st 30 days after the transfer of partridges to aviaries, the </span><span style="left: 61.6667px; top: 569.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.91622);">average daily gain of both cell and aviary was almost the same. From day 31 to day 41, the gain </span><span style="left: 61.6667px; top: 591.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.909536);">in weight of the partridge mass </span><span style="left: 272.75px; top: 591.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.928607);">contained in the vivarium in</span><span style="left: 464.833px; top: 591.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.838086);">cages </span><span style="left: 506.167px; top: 591.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.887406);">was 5.8</span><span style="left: 557.167px; top: 591.948px; font-size: 16.6667px; font-family: sans-serif;">–</span><span style="left: 565.5px; top: 591.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.907428);">12.0 g lower than that </span><span style="left: 61.6667px; top: 613.95px; font-size: 16.6667px; font-family: sans-serif;">f</span><span style="left: 66.7083px; top: 613.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.90531);">ound in the enclosures.</span><span style="left: 228.083px; top: 613.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.929661);">All partridges from 31 to 41 days had the same rate of weight gain, but </span><span style="left: 61.6667px; top: 635.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.918815);">from 31 to 41 days, the gain in partridges in the vivarium increased compared to the weight gain </span><span style="left: 61.6667px; top: 658.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.935716);">in aviary. Thus, the influence of negative conditions on the de</span><span style="left: 484.5px; top: 658.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.932013);">velopment of young partridges of </span><span style="left: 61.6667px; top: 680.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.857631);">domestic fauna was revealed.</span><span style="left: 269.083px; top: 680.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.865422);">It was experimentally established that the life span of partridges </span><span style="left: 61.6667px; top: 702.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903716);">for the 13 and 25</span><span style="left: 175.717px; top: 702.317px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 181.367px; top: 702.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.904259);">day growing periods reached 96% and 97%, respectively. At the same time, the </span><span style="left: 61.6667px; top: 724.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.923388);">life span of partridges where, a</span><span style="left: 294.083px; top: 724.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.942217);">long with heating, was also irradiation of the room with </span><span style="left: 61.6667px; top: 746.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.926789);">ultraviolet and infrared radiation for a 13</span><span style="left: 335.133px; top: 746.317px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 340.8px; top: 746.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.912718);">day period of cultivation, reached 100% of the value.</span><span style="left: 61.6667px; top: 790.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(1.02929);">KEYWORDS:</span><span style="left: 175.717px; top: 790.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.898764);">Partridge, </span><span style="left: 250.083px; top: 790.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.945525);">Alectoris </span><span style="left: 320.083px; top: 790.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.940322);">Chukar, Breeding, Weight Gain, Ult</span><span style="left: 581.833px; top: 790.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.934806);">raviolet Radiation, </span><span style="left: 61.6667px; top: 812.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.925139);">Infrared Radiation</span><span style="left: 733.583px; top: 482.267px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.973167);">Published On: </span><span style="left: 729.25px; top: 504.283px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">26</span><span style="left: 750.25px; top: 504.283px; font-size: 16.6667px; font-family: sans-serif;">J</span><span style="left: 758.583px; top: 504.283px; font-size: 16.6667px; font-family: sans-serif;">u</span><span style="left: 767.917px; top: 504.283px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.898561);">ne </span><span style="left: 788.917px; top: 504.283px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">2021</span><span style="left: 729.25px; top: 746.65px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.993484);">Available on: </span><span style="left: 729.25px; top: 768.65px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.994242);">https://ijpbms.com/</span><span style="left: 60px; top: 879.033px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(1.04083);">INTRODUCTION</span><span style="left: 60px; top: 900.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.885794);">In a number of foreign countries, the artificial breeding of </span><span style="left: 60px; top: 922.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.904094);">local stone partridge (lat. Alectoris chukar) has been put on </span><span style="left: 60px; top: 944.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.860117);">an industrial basis, due to which it was possible to sharply </span><span style="left: 60px; top: 966.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.872056);">increase the density of birds in the land. So, in </span><span style="left: 60px; top: 988.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.881793);">Czech</span><span style="left: 101.375px; top: 988.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.911651);">oslovakia annually more than 300 thousand partridges </span><span style="left: 60px; top: 1011.03px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.906494);">are released into the land (Kuznetsov, 1972; Sapetina, 1970) </span><span style="left: 60px; top: 1033.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.858171);">and </span><span style="left: 90.375px; top: 1033.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.889105);">it is </span><span style="left: 123.042px; top: 1033.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.857513);">up to 180 birds </span><span style="left: 235.75px; top: 1033.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.844169);">per 100 hectares</span><span style="left: 349.117px; top: 1033.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.826525);">. Great successes </span><span style="left: 60px; top: 1055.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.910536);">were also achieved in France, Bulgaria, Hungary, </span><span style="left: 60px; top: 1077.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.886435);">Yugoslavia, where not only the do</span><span style="left: 302.417px; top: 1077.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.861272);">mestic needs of hunters </span><span style="left: 60px; top: 1099.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.856835);">were satisfied, but many chicks and eggs were exported to </span><span style="left: 60px; top: 1121.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.919263);">other countries [1,2].</span><span style="left: 107.375px; top: 1143.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.90856);">In addition, the method of </span><span style="left: 303.083px; top: 1143.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.879537);">cage keeping</span><span style="left: 402.45px; top: 1143.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.947162);">is widely </span><span style="left: 60px; top: 1165.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.937318);">used in the cultivation of different types of </span><span style="left: 357.8px; top: 1165.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.968832);">fowls</span><span style="left: 394.467px; top: 1165.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.906108);">. The need </span><span style="left: 60px; top: 1187.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.843472);">for its use was caused, first of all, b</span><span style="left: 310.417px; top: 1187.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.856609);">y the desire to provide </span><span style="left: 60px; top: 1209.45px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.893105);">the best zoohygienic conditions for birds, since birds, </span><span style="left: 60px; top: 1231.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.860157);">especially young animals, are prone to diseases when they </span><span style="left: 60px; top: 1253.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.911309);">are kept in open</span><span style="left: 168.7px; top: 1253.44px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 174.367px; top: 1253.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.918782);">air cages and constantly in contact with the </span><span style="left: 60px; top: 1275.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903956);">soil, the main</span><span style="left: 190.033px; top: 1275.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.832742);">diseases</span><span style="left: 261.083px; top: 1275.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.898044);">of which are syngamosis, </span><span style="left: 60px; top: 1297.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.913453);">histomo</span><span style="left: 113.708px; top: 1297.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.92094);">niasis, coccidiosis [3, 4].</span><span style="left: 573.167px; top: 878.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.873653);">Keeping chickens in small </span><span style="left: 758.25px; top: 878.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.835083);">cages</span><span style="left: 800.583px; top: 878.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.868959);">during the year can </span><span style="left: 525.833px; top: 900.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.889599);">lead to atrophy of the heart, liver, and muscular stomach </span><span style="left: 525.833px; top: 922.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.97482);">[5,6].</span><span style="left: 582.833px; top: 944.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.933043);">The normal development of partridge chicks grown </span><span style="left: 525.833px; top: 966.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.889173);">under artificial conditions is largely dependent on feeding.</span><span style="left: 525.833px; top: 988.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.890049);">In order to timely provide the bird with a </span><span style="left: 825.917px; top: 988.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.94925);">full ration</span><span style="left: 894.3px; top: 988.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.880623);">, it is </span><span style="left: 525.833px; top: 1011.03px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.878958);">necessary to find out the dynamics of its growth and </span><span style="left: 525.833px; top: 1033.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.872118);">development. One of the methods for studying bird growth </span><span style="left: 525.833px; top: 1055.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.908829);">is the analysis of its weight and linear changes [7].</span><span style="left: 573.167px; top: 1077.07px; font-size: 16.6667px; font-family: sans-serif;">G</span><span style="left: 585.167px; top: 1077.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.980757);">row</span><span style="left: 611.533px; top: 1077.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.929535);">ing</span><span style="left: 641.217px; top: 1077.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.926208);">a healthy bird</span><span style="left: 751.917px; top: 1077.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.895156);">is pos</span><span style="left: 794.917px; top: 1077.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.937023);">sible by</span><span style="left: 860.967px; top: 1077.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.927162);">organizing</span><span style="left: 525.833px; top: 1099.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.930637);">proper nutrition and optimal living conditions from the first </span><span style="left: 525.833px; top: 1121.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.946951);">day [8].</span><span style="left: 573.167px; top: 1143.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.8928);">It was found that embryos developing under a </span><span style="left: 525.833px; top: 1165.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.8843);">thermocontrast mode of incubation had a more developed </span><span style="left: 525.833px; top: 1187.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.875578);">vascular system than embryos growing under thermostable </span><span style="left: 525.833px; top: 1209.45px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.943528);">condition</span><span style="left: 588.5px; top: 1209.45px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.929332);">s. The data obtained indicate the possibility of </span><span style="left: 525.833px; top: 1231.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.897307);">prolonging the viability of the quail embryo by short</span><span style="left: 896.633px; top: 1231.44px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 901.95px; top: 1231.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.916594);">term </span><span style="left: 525.833px; top: 1253.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.904168);">periodic exposure to elevated temperatures, which is not </span><span style="left: 525.833px; top: 1275.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.919183);">only theoretical, but also of some practical importance when </span><span style="left: 525.833px; top: 1297.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.920656);">applying the industrial method</span><span style="left: 734.583px; top: 1297.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.963834);">for artificial incubation [9]</span><div class="endOfContent"></div></div><div class="annotationLayer"><section data-annotation-id="23R" style="transform: matrix(1.66667, 0, 0, 1.66667, 0, 0); transform-origin: -435.15px -460.84px 0px; left: 435.15px; top: 460.84px; width: 87.56px; height: 13.22px;" class="linkAnnotation"><a title="https://ijpbms.com/" href="https://ijpbms.com/" target="_top" rel="noopener noreferrer nofollow"></a></section></div></div><div class="page" style="width: 992px; height: 1402px;" data-page-number="2" data-loaded="true"><div style="width: 992px; height: 1402px;" class="canvasWrapper"><canvas moz-opaque="" style="width: 993px; height: 1403px;" aria-label="Page 2" width="993" height="1403"></canvas></div><div class="textLayer" style="width: 992px; height: 1402px;"><span style="left: 60px; top: 62.5833px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.942644);">Comparative Development Indicators </span><span style="left: 349.467px; top: 62.5833px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(1.04118);">of</span><span style="left: 369.133px; top: 62.5833px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.916813);">Partridge Chicks (Alectoris Chukar) During Cell Breeding</span><span style="left: 60px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.915033);">27</span><span style="left: 101.375px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.939004);">Volume 01 Issue 0</span><span style="left: 243.417px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">3</span><span style="left: 257.417px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">J</span><span style="left: 266.417px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">u</span><span style="left: 276.75px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">n</span><span style="left: 287.083px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">e</span><span style="left: 299.75px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.895666);">2021 </span><span style="left: 556.5px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(1.00224);">Corresponding Author: </span><span style="left: 746.917px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(1.02624);">ShafigaTOPCHIYEVA</span><span style="left: 107.375px; top: 94.8667px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.893078);">One of the important issues in modern poultry </span><span style="left: 60px; top: 117.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.931498);">farming is increasing the viability of birds at different stages </span><span style="left: 60px; top: 139.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.934485);">of its development. The specificity of poultry ontogenesis is </span><span style="left: 60px; top: 161.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.927885);">that the development of the embryo occurs outside th</span><span style="left: 459.133px; top: 161.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.870504);">e </span><span style="left: 60px; top: 183.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.912203);">maternal organism in the environment, which affects the </span><span style="left: 60px; top: 205.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.913569);">embryos by unfavorable abiotic and biotic factors </span><span style="left: 60px; top: 227.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.91871);">(temperature, humidity, toxicants, etc.) </span><span style="left: 324.083px; top: 227.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.980987);">[10].</span><span style="left: 107.375px; top: 249.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.840862);">Researches</span><span style="left: 196.417px; top: 249.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.910892);">have been conducted to study the </span><span style="left: 60px; top: 271.233px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.875495);">histogenesis</span><span style="left: 146.708px; top: 271.233px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.842328);">of the esophagus of the Chukar </span><span style="left: 373.467px; top: 271.233px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.881469);">partridge. F</span><span style="left: 452.467px; top: 271.233px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.949443);">or </span><span style="left: 60px; top: 293.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.882593);">this, eggs with embryos were placed in an incubator, and </span><span style="left: 60px; top: 315.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.922979);">embryos were collected between 5 and 24 days of the </span><span style="left: 60px; top: 337.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.883602);">incubation period. Samples were fixed in Bowin's solution, </span><span style="left: 60px; top: 359.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.904344);">and routine histotechnical processes were performed. During </span><span style="left: 60px; top: 381.567px; font-size: 16.6667px; font-family: sans-serif;">5</span><span style="left: 68.375px; top: 381.567px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 74.0417px; top: 381.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.917066);">24 days of incubation, </span><span style="left: 244.417px; top: 381.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.871012);">events</span><span style="left: 287.083px; top: 381.567px; font-size: 16.6667px; font-family: sans-serif;">,</span><span style="left: 300.083px; top: 381.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.881391);">such as changes in the </span><span style="left: 60px; top: 403.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.880722);">epithelium of the esophagus, the formation of the mucous </span><span style="left: 60px; top: 425.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.900497);">membrane of muscles and muscle, the development of </span><span style="left: 60px; top: 447.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.866681);">mucous g</span><span style="left: 127.042px; top: 447.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.856676);">lands and the type of secretion </span><span style="left: 348.133px; top: 447.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.871567);">were observed in </span><span style="left: 60px; top: 469.6px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.854041);">the development of the esophagus, Finally, the results were </span><span style="left: 60px; top: 491.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.913529);">compared with the results of other studied bird species, </span><span style="left: 60px; top: 513.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.913149);">similarities and differences were discussed [11].</span><span style="left: 107.375px; top: 535.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.924173);">Chukor or Chukar par</span><span style="left: 255.417px; top: 535.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.939369);">tridge (Alectoris chukar) </span><span style="left: 425.783px; top: 535.95px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 436.467px; top: 535.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(1.03431);">fowl</span><span style="left: 60px; top: 557.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899451);">of the family Phasianidae.</span><span style="left: 269.083px; top: 557.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.884672);">The results show that the </span><span style="left: 60px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.886389);">breeding season of the species begins in Fe</span><span style="left: 378.467px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.906935);">bruary: peak </span><span style="left: 60px; top: 601.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.915128);">breeding months are March and April, during </span><span style="left: 425.783px; top: 601.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.95554);">which </span><span style="left: 60px; top: 623.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903293);">frequent calls</span><span style="left: 162.042px; top: 623.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.895198);">were heard. The frequency of calls ranged </span><span style="left: 60px; top: 645.983px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.879132);">from 0.15 to 0.3 per minute. Hatching success was up to </span><span style="left: 60px; top: 668.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.92927);">85% (from 75 to 85%) in different nests. It is concluded that </span><span style="left: 60px; top: 690.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.935097);">the br</span><span style="left: 104.375px; top: 690.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.876325);">eeding seaso</span><span style="left: 195.75px; top: 690.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.957633);">n of the Chukar</span><span style="left: 328.8px; top: 690.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.886023);">partridge begins in </span><span style="left: 60px; top: 712.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.876391);">February and lasts until July with successful nesting, egg</span><span style="left: 460.8px; top: 712.317px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 60px; top: 734.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.924113);">laying and hatching [12,13]</span><span style="left: 107.375px; top: 756.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.902103);">In Chuka</span><span style="left: 171.7px; top: 756.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.890965);">r partridge, the population trend is stable, </span><span style="left: 60px; top: 778.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.896682);">and the abundance is also extremely high (Bird Life </span><span style="left: 60px; top: 800.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.872551);">International, 2016). The au</span><span style="left: 251.083px; top: 800.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.861956);">thors calculated that its number </span><span style="left: 60px; top: 822.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.893);">in the world totals s. 2 000 000. Nevertheless, there are </span><span style="left: 60px; top: 844.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.846956);">reports of a decrease in its settlement in some parts of the </span><span style="left: 60px; top: 866.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.896715);">world, for example, in Europe, and it is estimated that a </span><span style="left: 60px; top: 888.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.889393);">small settlement is decreasing at a rate appro</span><span style="left: 368.133px; top: 888.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.901711);">aching 30% in </span><span style="left: 60px; top: 910.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.911416);">11.7 ye</span><span style="left: 108.708px; top: 910.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.895621);">ars (three generations) [14, 15</span><span style="left: 309.75px; top: 910.7px; font-size: 16.6667px; font-family: sans-serif;">]</span><span style="left: 315.083px; top: 910.7px; font-size: 16.6667px; font-family: sans-serif;">.</span><span style="left: 107.375px; top: 932.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.877012);">Thus, special studies are needed to develop </span><span style="left: 60px; top: 954.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.930604);">technology for the artificial breeding of the local subspecies </span><span style="left: 60px; top: 976.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.902235);">of partridge. The normal development of partridge chicks </span><span style="left: 60px; top: 998.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.945218);">(lat. Alectoris chukar), cultivated u</span><span style="left: 296.75px; top: 998.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.948292);">nder artificial conditions, </span><span style="left: 60px; top: 1020.73px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.878922);">largely depends on feeding. In order to timely provide the </span><span style="left: 60px; top: 1043.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.976628);">bird with a </span><span style="left: 154.042px; top: 1043.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.995386);">full ration</span><span style="left: 225.75px; top: 1043.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.950754);">, it is necessary to find out the </span><span style="left: 60px; top: 1065.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.886014);">dynamics of its growth and development. One of the </span><span style="left: 60px; top: 1087.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.938629);">methods for studying bird growth is the analysis of its </span><span style="left: 60px; top: 1109.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.933384);">weigh</span><span style="left: 100.375px; top: 1109.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.885705);">t and linear changes.</span><span style="left: 107.375px; top: 1131.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.837511);">Based on the foregoing, the aim of our research was </span><span style="left: 60px; top: 1153.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.932697);">to identify the negative impact of negative biotic and abiotic </span><span style="left: 60px; top: 1175.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.907831);">factors on the development of partridges in vivarium </span><span style="left: 60px; top: 1197.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.880642);">conditions, to identify the optimal terms and conditions for </span><span style="left: 60px; top: 1219.45px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.987024);">growi</span><span style="left: 99.0417px; top: 1219.45px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.891172);">ng young endemic subspecies of domestic partridge </span><span style="left: 60px; top: 1241.44px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.916897);">fauna in cages in vivarium conditions.</span><span style="left: 525.833px; top: 95.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(1.04306);">MATERIALS AND METHODS</span><span style="left: 525.833px; top: 139.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.896901);">All partridges were hatched in an incubator and then placed </span><span style="left: 525.833px; top: 161.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.849117);">in cages in a vivarium. We studied the rates of growth and </span><span style="left: 525.833px; top: 183.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.879508);">development of partridges</span><span style="left: 709.2px; top: 183.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.843594);">on 24 chicks of one </span><span style="left: 851.917px; top: 183.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.879779);">brood when </span><span style="left: 525.833px; top: 205.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.919732);">growing them in cages</span><span style="left: 679.2px; top: 205.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.934876);">. The first 10 days of the chicks were </span><span style="left: 525.833px; top: 227.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.940339);">weighed daily, from the 11th to the 25th </span><span style="left: 808.25px; top: 227.181px; font-size: 16.6667px; font-family: sans-serif;">–</span><span style="left: 821.917px; top: 227.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.891632);">every other day</span><span style="left: 927.95px; top: 227.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(1.00719);">, </span><span style="left: 525.833px; top: 249.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.927587);">from the 26th to the 60th day </span><span style="left: 728.917px; top: 249.183px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 739.583px; top: 249.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.892864);">once a week and then </span><span style="left: 890.283px; top: 249.183px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 900.967px; top: 249.183px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.878168);">once </span><span style="left: 525.833px; top: 271.233px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.896171);">a month.</span><span style="left: 573.167px; top: 293.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.918644);">When conducting comparative experim</span><span style="left: 850.583px; top: 293.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.893117);">ents on the </span><span style="left: 525.833px; top: 315.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.877614);">cage keeping </span><span style="left: 633.217px; top: 315.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.901467);">of partridges, young animals were labeled </span><span style="left: 525.833px; top: 337.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.89814);">with dye. We conducted experiments in the summer. We </span><span style="left: 525.833px; top: 359.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.919309);">observed equal feed regimes and conditions of </span><span style="left: 879.3px; top: 359.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.907482);">keeping</span><span style="left: 525.833px; top: 381.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.944487);">(control).</span><span style="left: 577.5px; top: 403.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.870497);">The experimental groups of partridges were divided </span><span style="left: 525.833px; top: 425.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.959947);">into two groups: t</span><span style="left: 648.217px; top: 425.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.931373);">he first group of partridges was kept only </span><span style="left: 525.833px; top: 447.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.875556);">in vivarium conditions, and the second group of partridges </span><span style="left: 525.833px; top: 469.6px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.897946);">was placed in aviaries after a 3</span><span style="left: 731.583px; top: 469.6px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 737.25px; top: 469.6px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.898897);">week development.</span><span style="left: 573.167px; top: 491.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.911677);">Immediately after hatching, young partridges, 5 </span><span style="left: 525.833px; top: 513.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.839312);">animals in a group, were placed in cages (groups 1 and </span><span style="left: 914.3px; top: 513.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.932872);">2). </span><span style="left: 525.833px; top: 535.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.916292);">Cage floors</span><span style="left: 608.883px; top: 535.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.928025);">were covered with burlap, strewn with sawdust, </span><span style="left: 525.833px; top: 557.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.90617);">we </span><span style="left: 554.167px; top: 557.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.910568);">put water and gave food. The cells were heated by </span><span style="left: 525.833px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.891868);">electric 100</span><span style="left: 610.217px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 615.883px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.893955);">watt lamps. After 13</span><span style="left: 772.583px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 778.25px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.859775);">25 days, </span><span style="left: 850.917px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903656);">part</span><span style="left: 887.633px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.883094);">of the </span><span style="left: 525.833px; top: 601.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.896536);">partridges</span><span style="left: 596.883px; top: 601.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899621);">in a number</span><span style="left: 680.55px; top: 601.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.908677);">of 5 were placed in aviaries (groups 3 </span><span style="left: 525.833px; top: 623.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.862888);">and 4), and </span><span style="left: 613.867px; top: 623.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.913543);">part </span><span style="left: 654.867px; top: 623.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.92491);">of th</span><span style="left: 688.867px; top: 623.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.886923);">e partridges were left in the</span><span style="left: 895.283px; top: 623.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.835083);">cages</span><span style="left: 525.833px; top: 645.983px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.917446);">under vivarium conditions. Feeders and drinking bowls were </span><span style="left: 525.833px; top: 668.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.905166);">placed inside the </span><span style="left: 644.217px; top: 668.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.827961);">cages</span><span style="left: 685.867px; top: 668.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.904828);">and inside the </span><span style="left: 784.917px; top: 668.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.944132);">aviary</span><span style="left: 826.25px; top: 668.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.937819);">. Heating of the </span><span style="left: 525.833px; top: 690.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.827961);">cages</span><span style="left: 567.833px; top: 690.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.961404);">turned out to be insufficient, many chicks fell ill</span><span style="left: 902.633px; top: 690.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.996109);">with </span><span style="left: 525.833px; top: 712.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.906471);">pneumonia, therefore, </span><span style="left: 684.2px; top: 712.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.90617);">we </span><span style="left: 708.883px; top: 712.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.900931);">simultaneo</span><span style="left: 781.917px; top: 712.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.892919);">usly used infrared and </span><span style="left: 525.833px; top: 734.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.936475);">ultraviolet installations.</span><span style="left: 573.167px; top: 756.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.898748);">Partridges were fed </span><span style="left: 707.533px; top: 756.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.986381);">with </span><span style="left: 741.917px; top: 756.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.936873);">a different diet, </span><span style="left: 849.583px; top: 756.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.97714);">with </span><span style="left: 883.617px; top: 756.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.896009);">heating </span><span style="left: 525.833px; top: 778.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.946718);">the vivarium </span><span style="left: 616.883px; top: 778.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.827961);">cages</span><span style="left: 659.217px; top: 778.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.917826);">and at the same time exposing the room </span><span style="left: 525.833px; top: 800.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.936516);">to ultraviolet radiation.</span><span style="left: 525.833px; top: 845.017px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.997546);">RESEARCH RESULTS AND </span><span style="left: 742.917px; top: 845.017px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.979753);">DISCUSSION</span><span style="left: 525.833px; top: 866.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.888336);">The development of young animals</span><span style="left: 780.25px; top: 866.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.947484);">grown</span><span style="left: 829.917px; top: 866.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.916404);">under different </span><span style="left: 525.833px; top: 888.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.896893);">conditions was studied by measuring individual parts of the </span><span style="left: 525.833px; top: 910.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.935015);">body, monitoring the total weight of birds, health status and </span><span style="left: 525.833px; top: 932.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(1.01411);">vitality. </span><span style="left: 581.167px; top: 932.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.896831);">The data obtained are given in table1.</span><span style="left: 573.167px; top: 954.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.878782);">The first group of partridges, where heating without </span><span style="left: 525.833px; top: 976.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.928018);">UV treatm</span><span style="left: 599.217px; top: 976.683px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.868613);">ent was performed, turned out to be less viable </span><span style="left: 525.833px; top: 998.7px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.924923);">than the second group of partridges, where, along with </span><span style="left: 525.833px; top: 1020.73px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.875547);">maintaining the temperature regime, the premises were </span><span style="left: 525.833px; top: 1043.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.923927);">treated with ultraviolet and infrared radiation.</span><div class="endOfContent"></div></div></div><div class="page" style="width: 992px; height: 1402px;" data-page-number="3" data-loaded="true"><div style="width: 992px; height: 1402px;" class="canvasWrapper"><canvas moz-opaque="" style="width: 993px; height: 1403px;" aria-label="Page 3" width="993" height="1403"></canvas></div><div class="textLayer" style="width: 992px; height: 1402px;"><span style="left: 60px; top: 62.5833px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.942644);">Comparative Development Indicators </span><span style="left: 349.467px; top: 62.5833px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(1.04118);">of</span><span style="left: 369.133px; top: 62.5833px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.916813);">Partridge Chicks (Alectoris Chukar) During Cell Breeding</span><span style="left: 60px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.915033);">28</span><span style="left: 101.375px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.939004);">Volume 01 Issue 0</span><span style="left: 243.417px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">3</span><span style="left: 257.417px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">J</span><span style="left: 266.417px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">u</span><span style="left: 276.75px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">n</span><span style="left: 287.083px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif;">e</span><span style="left: 299.75px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(0.895666);">2021 </span><span style="left: 556.5px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(1.00224);">Corresponding Author: </span><span style="left: 746.917px; top: 1320.62px; font-size: 18.3333px; font-family: sans-serif; transform: scaleX(1.02624);">ShafigaTOPCHIYEVA</span><span style="left: 60px; top: 95.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.985732);">Table 1</span><span style="left: 113.042px; top: 95.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.935252);">. </span><span style="left: 121.708px; top: 95.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.945451);">The dynamics of the mass of chicks</span><span style="left: 107.375px; top: 513.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.878224);">For heating electric 200</span><span style="left: 272.75px; top: 513.933px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 278.417px; top: 513.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.904184);">watt light bulbs</span><span style="left: 392.8px; top: 513.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903067);">were </span><span style="left: 431.8px; top: 513.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.848247);">used</span><span style="left: 462.5px; top: 513.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.935252);">. </span><span style="left: 60px; top: 535.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.894922);">The source of ultraviolet radiation was ultraviolet and </span><span style="left: 60px; top: 557.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.879886);">infrared sources (lamps).</span><span style="left: 237.083px; top: 557.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.88473);">The life expectancy of partridges </span><span style="left: 60px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.912567);">of the first and second groups for the 13</span><span style="left: 363.133px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 368.783px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.893651);">day </span><span style="left: 401.467px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.936811);">period of </span><span style="left: 60px; top: 601.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.91159);">cultivation reached 96% and 97%, respectively.</span><span style="left: 107.375px; top: 623.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.880705);">The safety of partridges of the 3rd and 4th groups </span><span style="left: 60px; top: 645.983px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.922858);">(where, along with heating was also irradiation of the room </span><span style="left: 60px; top: 668.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.892095);">with ultraviolet and infrared radiation) for a 13</span><span style="left: 387.8px; top: 668.317px; font-size: 16.6667px; font-family: sans-serif;">-</span><span style="left: 393.783px; top: 668.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.885167);">day period </span><span style="left: 60px; top: 690.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.918512);">of cultivation reached 100%</span><span style="left: 252.75px; top: 690.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.907489);">of the value.</span><span style="left: 573.167px; top: 513.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.91817);">Partridges, placed after 3 weeks in a vivarium in </span><span style="left: 525.833px; top: 535.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.896372);">aviaries</span><span style="left: 584.5px; top: 535.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.902366);">where </span><span style="left: 632.867px; top: 535.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.83995);">houses</span><span style="left: 685.217px; top: 535.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.90119);">were installed, covered with burlap </span><span style="left: 525.833px; top: 557.933px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.877374);">and sprinkled with sawdust, and sources of ultraviolet and </span><span style="left: 525.833px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.923087);">infrared lighting were installed in front of the houses</span><span style="left: 881.95px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.977417);">(fig.1.)</span><span style="left: 928.3px; top: 579.95px; font-size: 16.6667px; font-family: sans-serif;">.</span><span style="left: 573.167px; top: 601.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.889492);">It is n</span><span style="left: 624.867px; top: 601.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.873195);">ecessary to pay attention to the food of </span><span style="left: 525.833px; top: 623.95px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.921008);">partridges. In the food of partridges, proteins containing </span><span style="left: 525.833px; top: 645.983px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.900497);">amino acids were contained. For feeding, dairy products, </span><span style="left: 525.833px; top: 668.317px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.926208);">crushed fish products, previously boiled, were used.</span><span style="left: 107.375px; top: 1180.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.844399);">It should be n</span><span style="left: 203.417px; top: 1180.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.855821);">oted that all partridges in the selected conditions in the </span><span style="left: 589.5px; top: 1180.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.901887);">aviaries</span><span style="left: 647.2px; top: 1180.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.884015);">were fed with </span><span style="left: 748.25px; top: 1180.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.884574);">an identical </span><span style="left: 832.917px; top: 1180.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.896606);">ration of food</span><span style="left: 928.617px; top: 1180.07px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.863309);">. </span><span style="left: 60px; top: 1202.12px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.951898);">Partridge viability in</span><span style="left: 202.083px; top: 1202.12px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.901597);">aviaries</span><span style="left: 258.083px; top: 1202.12px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.884032);">reached 100%.</span><span style="left: 168.033px; top: 138.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.964019);">Age i</span><span style="left: 204.417px; top: 138.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.871351);">n days</span><span style="left: 271.417px; top: 138.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.915711);">Average weight in grams</span><span style="left: 514.5px; top: 138.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.908325);">Age in days</span><span style="left: 658.55px; top: 138.2px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.915711);">Average weight in grams</span><span style="left: 168.033px; top: 173.533px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.982427);">After </span><span style="left: 120.708px; top: 195.85px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.904497);">hatching</span><span style="left: 318.75px; top: 173.533px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.905755);">9.5</span><span style="left: 514.5px; top: 173.533px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">22</span><span style="left: 705.883px; top: 173.533px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903905);">67.5</span><span style="left: 168.033px; top: 218.517px; font-size: 16.6667px; font-family: sans-serif;">3</span><span style="left: 318.75px; top: 218.517px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903905);">10.5</span><span style="left: 514.5px; top: 218.517px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">25</span><span style="left: 743.917px; top: 218.517px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.893628);">89.5</span><span style="left: 168.033px; top: 250.533px; font-size: 16.6667px; font-family: sans-serif;">4</span><span style="left: 318.75px; top: 250.533px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903905);">12.3</span><span style="left: 514.5px; top: 250.533px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">28</span><span style="left: 705.883px; top: 250.533px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.930395);">110.0</span><span style="left: 168.033px; top: 278.9px; font-size: 16.6667px; font-family: sans-serif;">5</span><span style="left: 318.75px; top: 278.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903905);">15.1</span><span style="left: 514.5px; top: 278.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">31</span><span style="left: 705.883px; top: 278.9px; font-size: 16.6667px; font-family: sans-serif;">1</span><span style="left: 714.2px; top: 278.9px; font-size: 16.6667px; font-family: sans-serif;">1</span><span style="left: 722.533px; top: 278.9px; font-size: 16.6667px; font-family: sans-serif;">7</span><span style="left: 730.917px; top: 278.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.923261);">.8</span><span style="left: 168.033px; top: 306.233px; font-size: 16.6667px; font-family: sans-serif;">6</span><span style="left: 318.75px; top: 306.233px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903905);">17.5</span><span style="left: 514.5px; top: 306.233px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">35</span><span style="left: 705.883px; top: 306.233px; font-size: 16.6667px; font-family: sans-serif;">1</span><span style="left: 714.2px; top: 306.233px; font-size: 16.6667px; font-family: sans-serif;">3</span><span style="left: 722.533px; top: 306.233px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.905755);">2.5</span><span style="left: 168.033px; top: 329.567px; font-size: 16.6667px; font-family: sans-serif;">7</span><span style="left: 318.75px; top: 329.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">19.</span><span style="left: 339.8px; top: 329.567px; font-size: 16.6667px; font-family: sans-serif;">2</span><span style="left: 514.5px; top: 329.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">40</span><span style="left: 705.883px; top: 329.567px; font-size: 16.6667px; font-family: sans-serif;">1</span><span style="left: 714.2px; top: 329.567px; font-size: 16.6667px; font-family: sans-serif;">6</span><span style="left: 722.533px; top: 329.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.905755);">9.1</span><span style="left: 168.033px; top: 352.567px; font-size: 16.6667px; font-family: sans-serif;">8</span><span style="left: 318.75px; top: 352.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903905);">22.3</span><span style="left: 514.5px; top: 352.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">45</span><span style="left: 705.883px; top: 352.567px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.902878);">200.5</span><span style="left: 168.033px; top: 375.233px; font-size: 16.6667px; font-family: sans-serif;">9</span><span style="left: 318.75px; top: 375.233px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903905);">25.6</span><span style="left: 514.5px; top: 375.233px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">50</span><span style="left: 705.883px; top: 375.233px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.902878);">230.4</span><span style="left: 168.033px; top: 401.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">10</span><span style="left: 318.75px; top: 401.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903905);">32.0</span><span style="left: 514.5px; top: 401.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">55</span><span style="left: 705.883px; top: 401.9px; font-size: 16.6667px; font-family: sans-serif;">2</span><span style="left: 714.2px; top: 401.9px; font-size: 16.6667px; font-family: sans-serif;">4</span><span style="left: 722.533px; top: 401.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.905755);">5.8</span><span style="left: 168.033px; top: 424.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">13</span><span style="left: 318.75px; top: 424.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903905);">40.5</span><span style="left: 514.5px; top: 424.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">60</span><span style="left: 705.883px; top: 424.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">269.</span><span style="left: 735.25px; top: 424.9px; font-size: 16.6667px; font-family: sans-serif;">5</span><span style="left: 168.033px; top: 447.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">16</span><span style="left: 318.75px; top: 447.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903905);">45.5</span><span style="left: 514.5px; top: 447.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">90</span><span style="left: 705.883px; top: 447.9px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.902878);">397.5</span><span style="left: 168.033px; top: 470.6px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">19</span><span style="left: 318.75px; top: 470.6px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.903905);">60.8</span><span style="left: 514.5px; top: 470.6px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">120</span><span style="left: 705.883px; top: 470.6px; font-size: 16.6667px; font-family: sans-serif;">5</span><span style="left: 714.2px; top: 470.6px; font-size: 16.6667px; font-family: sans-serif; transform: scaleX(0.899281);">34</span><span style="left: 730.917px; top: 470.6px; font-size: 16.6667px; font-family: sans-serif;">.</span><span style="left: 735.25px; top: 470.6px; font-size: 16.6667px; font-family: sans-serif;">5</span><div class="endOfContent"></div></div></div><div class="page" style="width: 992px; height: 1402px;" data-page-number="4"><div class="loadingIcon"></div></div><div class="page" style="width: 992px; height: 1402px;" data-page-number="5"><div class="loadingIcon"></div></div></div> </div> <div id="errorWrapper" hidden="true"> <div id="errorMessageLeft"> <span id="errorMessage"></span> <button id="errorShowMore" data-l10n-id="error_more_info">More Information</button> <button id="errorShowLess" data-l10n-id="error_less_info" hidden="true">Less Information</button> </div> <div id="errorMessageRight"> <button id="errorClose" data-l10n-id="error_close">Close</button> </div> <div class="clearBoth"></div> <textarea id="errorMoreInfo" readonly="readonly" hidden="true"></textarea> </div> </div> <!-- mainContainer --> <div id="overlayContainer" class="hidden"> <div id="passwordOverlay" class="container hidden"> <div class="dialog"> <div class="row"> <p id="passwordText" data-l10n-id="password_label">Enter the password to open this PDF file.</p> </div> <div class="row"> <input type="password" id="password" class="toolbarField"> </div> <div class="buttonRow"> <button id="passwordCancel" class="overlayButton"><span data-l10n-id="password_cancel">Cancel</span></button> <button id="passwordSubmit" class="overlayButton"><span data-l10n-id="password_ok">OK</span></button> </div> </div> </div> <div id="documentPropertiesOverlay" class="container hidden"> <div class="dialog"> <div class="row"> <span data-l10n-id="document_properties_file_name">File name:</span> <p id="fileNameField">-</p> </div> <div class="row"> <span data-l10n-id="document_properties_file_size">File size:</span> <p id="fileSizeField">-</p> </div> <div class="separator"></div> <div class="row"> <span data-l10n-id="document_properties_title">Title:</span> <p id="titleField">-</p> </div> <div class="row"> <span data-l10n-id="document_properties_author">Author:</span> <p id="authorField">-</p> </div> <div class="row"> <span data-l10n-id="document_properties_subject">Subject:</span> <p id="subjectField">-</p> </div> <div class="row"> <span data-l10n-id="document_properties_keywords">Keywords:</span> <p id="keywordsField">-</p> </div> <div class="row"> <span data-l10n-id="document_properties_creation_date">Creation Date:</span> <p id="creationDateField">-</p> </div> <div class="row"> <span data-l10n-id="document_properties_modification_date">Modification Date:</span> <p id="modificationDateField">-</p> </div> <div class="row"> <span data-l10n-id="document_properties_creator">Creator:</span> <p id="creatorField">-</p> </div> <div class="separator"></div> <div class="row"> <span data-l10n-id="document_properties_producer">PDF Producer:</span> <p id="producerField">-</p> </div> <div class="row"> <span data-l10n-id="document_properties_version">PDF Version:</span> <p id="versionField">-</p> </div> <div class="row"> <span data-l10n-id="document_properties_page_count">Page Count:</span> <p id="pageCountField">-</p> </div> <div class="row"> <span data-l10n-id="document_properties_page_size">Page Size:</span> <p id="pageSizeField">-</p> </div> <div class="separator"></div> <div class="row"> <span data-l10n-id="document_properties_linearized">Fast Web View:</span> <p id="linearizedField">-</p> </div> <div class="buttonRow"> <button id="documentPropertiesClose" class="overlayButton"><span data-l10n-id="document_properties_close">Close</span></button> </div> </div> </div> <div id="printServiceOverlay" class="container hidden"> <div class="dialog"> <div class="row"> <span data-l10n-id="print_progress_message">Preparing document for printing…</span> </div> <div class="row"> <progress value="0" max="100"></progress> <span data-l10n-id="print_progress_percent" data-l10n-args="{ "progress": 0 }" class="relative-progress">0%</span> </div> <div class="buttonRow"> <button id="printCancel" class="overlayButton"><span data-l10n-id="print_progress_close">Cancel</span></button> </div> </div> </div> </div> <!-- overlayContainer --> </div> <!-- outerContainer --> <div id="printContainer"></div> <input id="fileInput" class="fileInput" type="file"></body></html>