Production system elements related to fat distribution in beef steers

摘要：

Intramuscular fat is a primary quality attribute of beef in many parts of the world.Wertz et al.,2001 indicated that marbling is a lifetime event for cattle.Smith and Crouse (1984 ) have shown that glucose is a more important substrate for adipose accretion intramuscularly (IM) than subcutaneously (SC).This experiment was designed to evaluate supplementation of steers on annual ryegrass as to fat accretion IM and SC.

关键词： supplementation intramuscular fat marbling quality grade fat distribution

作者: J.W.Holloway E.K.Bumpus J.Sawyer B.G.Warrington R.R.Scott T.D.A.Forbes

作者单位: Texas Agricultural Experiment Station,1619 Garner Field Road,Uvalde TX,USA 78801 Dept of Animal Science,Texas A & M Univ.College Station,TX,USA 77843 Purina Mills,P.O.Box 66812,St.Louis,MO,USA 6316

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）