Effect of maize stalk processing methods on fattening bulls and on diet digestibility

摘要：

The experiment was conducted to determine the effect of maize stalk processing methods on fattening bulls and on diet digestibility. Thirty crossbred bulls were randomly divided into six groups that were fed cut stalk, rolled cut stalk, baled stalk, stalk pellets, stalk blocks, stalk sticks, respectively. The results showed: 1. feed intake was highest in the last three maize stalk groups, lowest in the cut stalk group, 2. the digestibility of the stalk pellet was lower than the other forms, 3. daily gains were highest in the stalk block and stalk stick groups, lowest in the cut stalk group.

关键词： maize stalk processing methods digestibility fattening bulls

作者: X.-X.Su H.-Y.Liu H.-W.Qi W.Yu Q.Chen

作者单位: Branch of Animal Science, Jilin Academy of Agricultural Sciences Gongzhuling 136100, P.R.China

会议类型: 国际会议

会议名称: The 7tb International Symposium on the Nutrition of Herbivores(ISNH-7)(第七届国际草食动物营养研讨会)

会议地点: 北京

会议语种:英文

页码: 983-987

在线出版日期: 2007-09-16（万方平台首次上网日期，不代表论文的发表时间）