肠道微生物对公畜精液品质及繁殖性能影响研究进展  

Research Progress on Effects of Gut Microbiota on Semen Quality and Reproductive Performance of Male Animals

作　　者：杜朝晖 游君怡 韩培源 张宏兴 王原 梁国栋 马云会 史新娥[1] 胡建宏[1] 孙世铎[1] 李晓[1] DU Zhao-Hui;YOU Jun-Yi;HAN Pei-Yuan;ZHANG Hong-Xing;WANG Yuan;LIANG Guo-Dong;MA Yun-Hui;SHI Xin-E;HU Jian-Hong;SUN Shi-Duo;LI Xiao(College of Animal Science and Technology,Northwest A&F University,Yangling 712100,China;Animal Husbandry Technology Extension of Shaanxi Province,Xi'an 710016,China;Animal Husbandry and Veterinary Center Baoji,Baoji 721001,China;Dali Zhongkang Livestock Breeding Co.,Ltd.,Dali 715100,China)

机构地区：[1]西北农林科技大学动物科技学院,杨凌712100 [2]陕西省畜牧技术推广总站,西安710016 [3]宝鸡市畜牧兽医中心,宝鸡721001 [4]大荔县众康家畜良种繁育有限公司,大荔715100

出　　处：《农业生物技术学报》2023年第6期1296-1303,共8页Journal of Agricultural Biotechnology

基　　金：陕西省重点研发计划项目(2022ZDLNY01-05);陕西省农业专项资金项目(2021-33)。

摘　　要：精液品质是公畜选种的重要指标,也是影响公畜遗传潜能发挥的重要因素,对于畜禽生产具有十分重要的意义。肠道微生物作为机体最大的微生态系统,参与物质和能量代谢,对机体健康有重要的影响。研究发现肠道微生物不仅与肥胖、炎症、癌症等生理病理过程息息相关,而且可以调控雄性动物精液品质和繁殖性能。本文就肠道微生物对公畜精液品质及其繁殖性能影响的相关研究进展进行综述,以期为提高公畜精液品质、促进优良基因传播提供一些思路。Semen quality is an essential contributor to reproductive efficiency in livestock production,as well as an important indicator of breeding selection and genetic potential of male livestock,which is of great significance for livestock production.As the largest microecosystem in domestic animals,gut microbiota participates in multiple physiological and pathological processes,including male infertility,obesity,inflammation and cancer,involved in material and energy metabolism,has an important impact on body health.In this paper,the progress on the efffect of gut microbiota on semen quality and reproductive performance of male livestocks were reviewed,This review provides novel ideas for improving semen quality and promoting efficient delivery of excellent genes.

关 键 词：肠道微生物 公畜 精液品质 繁殖性能 

分 类 号：S814.3[农业科学—畜牧学]