Published June 10, 2019
| Version v1
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SELECTION AND EVALUATION ON THE FATHER ANCESTORS GENOTYPE AND MOTHER ANCESTORS PRODUCTIVE INDICES OF IMPORTED FLECKVIEH SIMMENTAL AND SCHWYZ BREED COMBINED - PRODUCTIVE IMPROVER BULLS.
Authors/Creators
- 1. Doctor of Agricultural Sciences, Dotsent of Department General Zootechnics, Tashkent State Agrarian University, Tashkent, Uzbekistan.
- 2. Doctor of Agricultural Sciences, Professor of Department General Zootechnics, Tashkent State Agrarian University, Tashkent, Uzbekistan.
- 3. Independent Researcher of Department General Zootechnics, Tashkent State Agararian University, Tashkent, Uzbekistan.
- 4. Third Course Bachelor Student the Faculty Zootechnics and Sericulture, Tashkent State Agrarian University, Tashkent, Uzbekistan.
Description
In the article current value of bulls improver on the genotype of father, on productive index of mother and using them in the system for natural insemination cattle have been introduced.
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