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Updated: Jun 6, 2025

Protocol for Assessing the Relative Effects of Environment and Genetics on Antler and Body Growth for a Long-lived Cervid
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Protocol for Assessing the Relative Effects of Environment and Genetics on Antler and Body Growth for a Long-lived Cervid

Published on: August 8, 2017

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在厄瓜多尔夏洛莱牛群中,人口结构的演变,繁殖表现,近亲繁殖和遗传多样性

Luis F Cartuche-Macas1, Edwin F Lozada2, Miguel A Gutiérrez-Reinoso3,4

  • 1Instituto de Investigación de la Biodiversidad "Pachamamata Kamak", Universidad Intercultural de las Nacionalidades y Pueblos Indígenas (UINPIAW), Quito 170524, Ecuador.

Veterinary sciences
|November 26, 2024
PubMed
概括

对夏洛莱牛的研究发现,虽然近亲繁殖增加,遗传多样性随着先进的生殖技术而减少,但雌性生殖效率有所改善. 为了更好地管理种群,建议减少生成间隔 (GI).

关键词:
查罗莱斯品种的品种.牛肉牛 牛肉牛 牛肉牛人口结构 人口结构遗传多样性丧失是遗传多样性的损失.亲生繁殖是一种繁殖方式.生殖效率提高的生殖效率.

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