摘要
单宁是影响牧草饲用价值的一个重要因素,目前国外常用聚乙二醇作为单宁吸附剂来分析和降低单宁对家畜日粮营养的不利影响。就单宁对牧草饲用价值、放牧家畜营养的影响、PEG应用研究现状及其在实际生产中的应用方式等方面作一综述,并分析了聚乙二醇在含单宁牧草上的应用前景。
Forages rich in tannins are an important fodder resource The feeding value of forages with high tannin content is limited PEG (polyethylene glycol), as a binding reagent, is used to analyze and reduce the negative impact of tannins to animal nutrition This paper summarises pertinent aspects including the influence of tannins on the feeding value of pasture and grazing animal nutrition, the current situation in PEG application research, and PEG application methods in practical production The application future of PEG in tannin containing pasture was analysed
出处
《草业科学》
CAS
CSCD
2003年第10期46-49,共4页
Pratacultural Science
基金
云南省应用基础研究基金(主任基金)资助项目(2000C0009R)
