发酵菜粕在畜禽养殖中的应用研究进展  

Development status and application of fermented rapeseed meal in livestock and poultry breeding

作　　者：钟晓霞 刘志云[1] 周晓容[1] 黄金秀[1] Zhong Xiaoxia;Liu Zhiyun;Zhou Xiaorong;Huang Jinxiu

机构地区：[1]重庆市畜牧科学院农业部养猪科学重点实验室,重庆402460

出　　处：《饲料工业》2018年第19期44-48,共5页Feed Industry

基　　金：重庆市农发资金项目[15401]

摘　　要：菜粕是我国一种重要的饲用蛋白源,因含有硫苷、异硫氰酸酯、噁唑烷硫酮、植酸和单宁等抗营养因子,制约了其在畜禽养殖中的应用。微生物发酵脱毒法是降低或去除菜粕抗营养因子、提高饲用价值的一种有效途径,文章将主要对菜粕发酵菌种、发酵前后抗营养因子和营养成分变化,发酵菜粕在畜禽上的应用进行介绍。In China, rapeseed meal is an important protein resource in animal feed, but its application is limited due to the presence of antinutritional factors such as glucosinolate , isothiocyanate, oxazoli done thione, phytic acid, tannin etc. Using microbial fermentation, it can not only reduce the antinutritional factors in rapeseed meal, but also improve its feeding value. This article mainly introduces the fermentation strains, changed of antinutritional factors and nutrients before and after fermentation and the application of fermented rapeseed meal in livestock and poultry breeding.

关 键 词：菜粕 抗营养因子 微生物 发酵 畜禽养殖 

分 类 号：S816.4[农业科学—饲料科学]