Prevention of ruminal acidosis by manipulating physically effective fibre (peNDF) of forage

摘要：

Providing sufficient peNDF in diets fed to high‐producing dairy cows is necessary to minimize ruminal acidosis.Dairy cows ingest a diet that can differ from the diet offered because cows sort their diets.The objective of this study was to determine whether source of forage and grain affects sorting of feed by dairy cows.

关键词： physically effective fibre rumen acidosis forage source dairy cows

作者: W.Z.Yang K.A.Beauchemin

作者单位: Agriculture and Agri-Food Canada Research Centre,Lethbridge,A lberta,T1 J 4B1 Canada

会议类型: 国际会议

会议名称: 2008世界草地与草原大会

会议地点: 呼和浩特

会议语种:英文

在线出版日期: 2008-06-29（万方平台首次上网日期，不代表论文的发表时间）