影响畜禽繁殖性能与肠道微生物的共同因素及其互作的研究进展  

Research progress on common factors and their interaction associated with reproductive performance and gut microbes of livestock and poultry

作　　者：董梦琳 陈鹏 严霞 董尚智 罗雪辉 郭钊文 罗成龙 DONG Menglin;CHEN Peng;YAN Xia;DONG Shangzhi;LUO Xuehui;GUO Zhaowen;LUO Chenglong(Foshan University of Science and Technology,Foshan Guangdong 528000;State Key Laboratory of Livestock and Poultry Breeding,Institute of Animal Science,Guangdong Academy of Agricultural Sciences,Guangzhou Guangdong 510640;Zhuhai Modern Agriculture Development Center,Zhuhai Guangdong 519070;Qingyuan Chicken Research Institute,Qingcheng District,Qingyuan Guangdong 511500;Qingyuan Shi Qingcheng qu Dong Wu Wei Sheng Fang Yi Zhong Xin,Qingyuan Guangdong 511500)

机构地区：[1]佛山科学技术学院,广东佛山528000 [2]广东省农业科学院动物科学研究所/畜禽育种国家重点实验室,广东广州510640 [3]珠海市现代农业发展中心,广东珠海519070 [4]清远市清城区清远鸡研究院,广东清远511500 [5]清远市清城区动物卫生防疫中心,广东清远511500

出　　处：《广东畜牧兽医科技》2023年第1期44-50,共7页Guangdong Journal of Animal and Veterinary Science

基　　金：广东省农业科学院“十四五”农业优势产业学科团队-杰出学科(202107TD);珠海市科技计划项目(ZH22036201210140PWC);清远市清城区清远鸡产业园(GDSCYY2018-032、2021横022)。

摘　　要：畜禽肠道微生物的组成及其繁殖性能存在共同的影响因素,同时肠道微生物的组成和繁殖性能之间存在互作,畜禽肠道微生物不仅会影响繁殖性能和性激素水平,而且不同性别和繁殖阶段也会影响肠道微生物的组成。该文主要从激素、肠道微生物以及繁殖性能的差异等方面阐述了畜禽在不同繁殖性能下肠道微生物丰富度和多样性的变化以及肠道微生物变化引起的繁殖性能的差异,以期让读者了解畜禽的繁殖性能和肠道微生物的相互作用,并为更加深入研究二者之间的互作机制提供参考。Many factors can affect the composition of gut microbes and reproductive performance of livestock and poultry.At the same time,there is an interaction between the composition of gut microbes and reproductive performance.Gut microbes can affect reproductive performance and sex hormone levels of livestock and poultry,while the compositions of gut microbes were different between genders and reproductive stages.This paper mainly elaborates on these two points from the perspective of differences in the hormone,intestinal microorganism,and reproductive performance:the differences in gut microbes richness and diversity of livestock and poultry under different reproductive performances;the differences in reproductive performance caused by intestinal microbial changes.It also provides a reference for further study on the interactive mechanism between intestinal microbial and reproductive performance.

关 键 词：畜禽 繁殖性能 性激素 肠道微生物 

分 类 号：S814[农业科学—畜牧学]