Published September 30, 2018 | Version v1

Table 1 in Trichilia (Meliaceae) plants: an important source of biomolecules with insecticidal properties

  • 1. Centro de Desarrollo de Productos Bióticos del Instituto Politécnico Nacional (CEPROBI-IPN), Departamento de Interacción Planta-Insecto, Carretera Yautepec-Jojutla Km. 6, AP 24, CP. 62731, San Isidro, Yautepec, Morelos, Mexico, E-mail: agarciag 1400 @ alumno. ipn. mx (A. G. G.); rfigueroa @ ipn. mx (R. F. B.); aljimenez @ ipn. mx (A. J. P.)
  • 2. Centro Interdisciplinario de Investigaciones y Estudios sobre Medio Ambiente y Desarrollo (CIIEMAD-IPN), Departamento de Sociedad y Política, Calle 30 de Junio de 1520 s / n, Barrio la Laguna Ticomán C. P. 07340 Del. Gustavo A. Madero, Ciudad de Mexico, Mexico, E-mail: lugarcias @ ipn. mx (L. A. G. S.)

Description

Table 1. Mean (± SEM) survival time, and larval, pupal, and cumulative mortality of Copitarsia decolora larvae fed with artificial diet supplemented with hexane, ethyl acetate, acetone, methanol, and aqueous extracts of Trichilia americana bark at 100, 500, 1,000, and 1,500 ppm.

TreatmentConcentration ppmMean larval survival time (d)Larval mortality (%)Pupal mortality (%)Cumulative mortality (%)
Control diet*033.6 ± 1.6 a808
Hexane10025.2 ± 2.6 b40444
50023.8 ± 3.6 b72476
1,00019.6 ± 3.4 b76076
1,5009.2 ± 1.1 c100**100
Ethyl acetate10033.6 ± 3.4 b562076
50029.9 ± 3.9 bc8020100
1,00026.2 ± 4.2 bc8020100
1,50020.2 ± 4.3 bc928100
Acetone10044.8 ± 2.5 a241236
50043.9 ± 2.6 a242044
1,00043.1 ± 2.7 a244872
1,50039.5 ± 2.9 a444084
Methanol10030.5 ± 1.9 a361248
50029.1 ± 2.1 a361248
1,00028.0 ± 2.3 a40848
1,50026.1 ± 2.4 a44852
Water10031.9 ± 1.4 a361248
50030.2 ± 2.0 a361248
1,00028.6 ± 2.3 a40848
1,50026.3 ± 2.7 a40848

Means within the same solvent followed by the same letter are not significantly different (P> 0.05; Holm-Sidak test). *Control diet is the same for all the solvents.**No larvae reached the pupal stage.

Notes

Published as part of García-Gómez, A., Figueroa-Brito, R., García Serrano, L. A. & Jiménez-Pérez, A., 2018, Florida Entomologist 101 (3) on page 470, DOI: 10.1653/024.101.0305, http://zenodo.org/record/12685619

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