Vol. 32 No. 3 (2024)

View Vol. 32 No. 3 (2024)

Published: 2024-09-01

Cover page

Cover
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Editor's Foreword

Editorial

Managing Editor

Opinion

Beef cattle: do we really want them that docile?

Ana Clara Gonzalez, Héctor Ricardo Ferrari

117-119

Original paper

Consumption of expanded polystyrene by Tenebrio molitor and Zophobas atratus, and use of their meal as feed for Piaractus brachypomus

Miguel F. Bonilla-Amaya, Adriana P. Muñoz-Ramírez, Fredy A. Aguilar-Aguilar, Karol Bibiana Barragán-Fonseca

121-136
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Reproductive aspects of the Venezuelan layer hen breeds Maracay, GDB and their hybrids in a small-scale system

Félix Mejías, Rafael Galíndez González

137-144
Productive behavior and nutritional quality of two varieties of alfalfa (Medicago sativa L.) subjected to fertilization and inoculation

Guido Arnaldo Portillo, Pedro Luis Paniagua Alcaráz

145-154
Reproductive behaviour of the creole goat managed extensively in the different altitudinal levels of the dry tropic of southern of Ecuador-South America

Edgar Aguirre, Miguel González-Muñoz, Cesar Benavidez-Silva

155-161