猪热应激的营养调控研究进展  

Research Progress on Nutritional Regulation of Heat Stress in Pigs

作　　者：龙沈飞 阳林芳 张校军 贺腾飞 郭瑶 王美芝[1] 武振龙[1] 陈昭辉 LONG Shenfei;YANG Linfang;ZHANG Xiaojun;HE Tengfei;GUO Yao;WANG Meizhi;WU Zhenlong;CHEN Zhaohui(College of Animal Science and Technology,China Agricultural University,State Key Laboratory of Animal Nutrition,Beijing 100193,China;Guangzhou No.1 Local Pig Research Institute Co.,Ltd.,Guangdong Zhanjiang 524001,China)

机构地区：[1]中国农业大学动物科学技术学院,动物营养学国家重点实验室,北京100193 [2]广东壹号地方猪研究院有限公司,广东湛江524001

出　　处：《中国畜牧杂志》2023年第6期10-18,共9页Chinese Journal of Animal Science

基　　金：国家自然科学基金青年科学基金-连翘酯苷调控热应激母猪乳脂合成的分子机制研究(32202725);中国农业大学2115人才工程。

摘　　要：猪在夏季高温环境下易发生热应激反应,影响其生长发育、免疫性能和肠道健康。近年来,国内外学者研究聚焦于调整日粮营养水平和添加功能性饲料添加剂等措施调节猪的热休克蛋白水平、抗氧化免疫性能和肠道健康,从而缓解猪的热应激。本文综述了热应激对猪的影响及其营养调控研究进展,以期为猪的热应激营养调控提供理论依据和数据参考。In a high temperature environment,pigs are prone to heat stress,which affects their growth performance,immune function,and intestinal health.In recent years,domestic and foreign researchers have focused on adjusting the nutritional level of diet and adding functional feed additives to regulate the level of heat stress protein,antioxidant immunity and intestinal health,as well as alleviate the heat stress of pigs.This paper investigated the effect of heat stress on pigs and the research progress of nutritional regulation,in order to provide theoretical basis and data reference for the nutritional regulation of heat stress in pigs.

关 键 词：猪 热应激 营养调控 营养水平 饲料添加剂 植物多酚 

分 类 号：S828.5[农业科学—畜牧学]