热应激对家禽生产性能的影响以及缓解策略
邹鹏
(
河南省漯河市动物疫病预防控制中心
, 河南 , 漯河 462000
)
中图分类号:S83
文献标志码:A
文章编号:1008-3847(2026)04-0009-03
摘要:
热应激是家禽生产中最为严峻的环境挑战之一,尤其在热带、亚热带地区以及全球气候变暖
的背景下,其对家禽健康、福利和生产效率的负面影响日益凸显。家禽作为恒温动物,其体温调节能力有限。
长期或剧烈的热应激则会导致机体功能紊乱,进而影响生长性能、繁殖效率、肉蛋品质以及整体健康状态。
本文旨在系统梳理热应激对家禽生长性能的影响,并探讨现有的营养和管理调控策略。
关键字:
热应激 肉鸡 生长性能 缓解策略
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