家畜生态学报2018，Vol.39Issue(4)：6-10,54,6.
反刍家畜肠道甲烷的产生与减排技术措施
Intestinal Tract Methane Production and Emission Reduction Measures in Ruminants
摘要
Abstract
Methane is one of the most important causes of greenhouse effect,and it is also an important source of energy loss in the rumen fermentation of ruminants.Therefore,to take effective measures to reduce methane production can not only reduce greenhouse gas emissions in animal husbandry,but also enhance the production efficiency,profitability and risk-resistance capacity of animal husbandry,which will consequently provide a theoretical basis for the protection and promotion of China's grain saving agriculture and sustainable agricultural development.This article described the process of ruminal methane formation mechanism,systematically expounded the biochemical metabolic pathways of methanogens,summarized the ruminant nutrition and feeding management,genetic breeding and emission reduction measures,aiming to provide new ideas for reducing methane emission,and thus contribute to the low carbon development of animal husbandry.关键词
瘤胃/甲烷/产甲烷菌/减排措施/低碳畜牧业Key words
rumen/methane/methanogen/mitigation measures/low carbon animal husbandry分类
农业科技引用本文复制引用
周艳,邓凯东,董利锋,许贵善,马涛,刁其玉..反刍家畜肠道甲烷的产生与减排技术措施[J].家畜生态学报,2018,39(4):6-10,54,6.基金项目
政府间国际科技创新合作重点专项(2016YFE0109000) （2016YFE0109000）
国家自然科学基金(41475126) （41475126）
