冷应激对鸡神经内分泌、物质代谢、生理机能的影响及其营养调控研究  

Effects of Cold Stress on Neuroendocrine,Material Metabolism and Physiological Function of Chicken and Its Nutritional Regulation

作　　者：王芳 陈家顺[1] 杨媚 符晨星[1,2] WANG Fang;CHEN Jiashun;YANG Mei;FU Chenxing(Animal Nutritional Genome and Germplasm Innovation Research Center,College of Animal Science and Technology,Hunan Agricultural University,Hunan Changsha 410128,China;Hunan Collaborative Innovation Center for Utilization of Functional Ingredients from Botanicals,Hunan Agricultural University,Hunan Changsha 410128,China)

机构地区：[1]湖南农业大学动物科学技术学院,动物营养基因组与种质创新研究中心,湖南长沙410128 [2]湖南农业大学,湖南省植物功能成分利用协同创新中心,湖南长沙410128

出　　处：《中国畜牧杂志》2021年第12期7-13,共7页Chinese Journal of Animal Science

基　　金：国家自然科学基金青年科学基金项目(31702126);中国科学院亚热带农业生态过程重点实验室开放基金(ISA2020101);湖南农业大学青年科学基金项目(19QN01)。

摘　　要：冷应激对动物的生理功能、抗病力、免疫机能等会造成严重威胁,给动物生产带来巨大的经济损失。本文综述了冷应激状态下鸡神经内分泌调节、机体物质代谢和生理机能状态的变化机制,总结了冷应激状态下的营养调控方法,为进一步研究冷应激对鸡生理机能的影响及其营养调控提供了理论依据。Cold stress poses a serious threat to the physiological function,disease resistance and immune function of animals,and brings huge economic losses to the actual production of animals.In this paper,the mechanisms of neuroendocrine regulation,body substance metabolism and physiological function of chickens under cold stress were reviewed,and the nutritional regulation methods under cold stress were summarized,which provided theoretical basis for further study on the effects of cold stress on physiological function and nutritional regulation of chickens.

关 键 词：冷应激 生理机能 物质代谢 神经内分泌 营养调控 

分 类 号：S831.4[农业科学—畜牧学]