微生物与酶制剂在秸秆发酵饲料生产中的应用

Application of microorganisms and enzymes in the production of fermented straw feed

利用微生物的自身代谢活动与酶制剂而生产的发酵饲料正逐渐成为解决饲料紧张和环境问题的重要手段。微生物与酶制剂将难以直接消化吸收的农作物秸秆等原料转化成易被牲畜采食消化吸收的、营养价值更高且无毒害的发酵饲料。该文对发酵饲料的定义、在发酵饲料中应用的微生物与酶制剂和生产中存在的问题进行了阐述,并对微生物与酶制剂发酵饲料的进一步发展做了展望。

Fermented feed produced by microorganisms and enzymes gradually becomes an important mean to solve the feed tension and environmental issues. Microorganisms and enzymes could transform the straws which are difficult to be directly digested and absorbed for livestock into the fermented feed with higher digestion, higher nutritional value and drug free. This article referred the definition of the fermented feed of microorganisms and enzymes, application of microorganisms and enzymes in fermented feed and the problems existing in production. And the development of the fermented feed was prospected.