酶制剂调控反刍动物碳氮减量的研究进展  

Research Progress on Regulation of Carbon and Nitrogen Reduction in Ruminants by Enzyme Preparations

作　　者：刘卓凡 许贵善[2] 李博为 高彦华[3] 刁其玉[1] 董利锋[1] LIU Zhuofan;XU Guishan;LI Bowei;GAO Yanhua;DIAO Qiyu;DONG Lifeng(Institute of Feed Research,Chinese Academy of Agricultural Sciences,Sino-US Joint Lab on Nutrition and Metabolism of Ruminant,Beijing 100081,China;College of Animal Science and Technology,Tarim University,Xinjiang Alar 843300,China;College of Life Science and Technology,Southwest Minzu University,Sichuan Chengdu 610041,China)

机构地区：[1]中国农业科学院饲料研究所,反刍动物及其幼畜营养代谢中美联合研究中心,北京100081 [2]塔里木大学动物科学与技术学院,新疆阿拉尔843300 [3]西南民族大学生命科学与技术学院,四川成都610041

出　　处：《饲料工业》2023年第4期17-21,共5页Feed Industry

基　　金：国家重点研发计划项目[2022YFE0130100];中央级公益性科研院所基本科研业务费项目[Y2022GH12];银川市科技创新项目[2022NY05];青年科学基金项目[31802085]。

摘　　要：随着中国畜牧业的发展,反刍动物的碳氮污染成为近年来比较重视的问题。反刍动物养殖业碳氮排放不仅会对环境造成污染,也是对饲料营养的浪费。反刍动物养殖业的发展需要的是绿色可持续和高质量发展。因此,文章拟通过总结近年来酶制剂调控反刍动物碳氮减量及其对瘤胃微生物的影响,旨在为后续研究和应用提供思路和借鉴。With the development of animal husbandry in China, carbon and nitrogen pollution of ruminants has been a problem of great importance in recent years. Carbon and nitrogen emissions from ruminant breeding industry will not only pollute the environment, but also waste feed nutrition. The development of ruminant breeding industry needs green, sustainable and high-quality development. Therefore,this article aims to provide ideas and references for follow-up research and application by summarizing the effects of enzyme preparations on ruminant carbon and nitrogen reduction and rumen microorganisms in recent years.

关 键 词：酶制剂 反刍动物 瘤胃甲烷 碳氮减量 瘤胃微生物 

分 类 号：S816.7[农业科学—饲料科学]