Dynamic changes of tannin contents in five varieties of tropical leguminous forages at different growth stages and their responses to fertilization

摘要：

Tannins are the main anti‐nutritional factor of tropical leguminous forages.Excessive tannin content could decrease the palatability of forages,but the lower content of tannin could cause ruminal tympany.It is generally thought that the optimal content of tannin was 1％ ‐3％ (Strickland et al.,1985).This paper studied the concentration changes of total tannin ( TT) and condensed tannin (CT) in five varieties of leguminous forages at different growth stages with different fertilizer levels.

关键词： leguminous forages Chamaecrasta sp p. tannin

作者: Y.B.Huang Z.T.Chen E.Chen B.Q.Weng J.G.Zheng

作者单位: Eco‐agriculture Research Institute , Fuj ian A cademy o f A gricultural Science , Fuj ian Engineerin Eco-agriculture Research Institute,Fujian Academy of Agricultural Science,Fujian Engineering and Tec College of Crop Science,Fujian Agriculture and Forest University,Fuzhou,Fujian 350002,China

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）