期刊论文

中文

中国畜牧兽医

1671-7236

2010

37

4

10-14

现代农业产业技术体系建设专项资金资助（nycytx-04-01）；

本校为第一机构

作者综述了2008-2009年维生素在反刍动物中的研究进展。维生素A可提高反刍动物的免疫功能,影响反刍动物脂肪组织的发育,具有抗氧化作用;维生素D3能提高奶牛血浆中钙、磷水平,提高血清中25-（OH）D3的浓度,影响牛肉品质;维生素E能提高肉牛的生产性能、奶牛的产奶量,降低繁殖疾病的发病率,刺激生殖器官发育,改善繁殖性能。烟酸能提高牛的生产性能,提高T3、T4水平;叶酸和维生素B12合用能增加牛奶中乳糖、蛋白质及总固形物的产量;胆碱可缓解奶牛产后能量负平衡状态。

Research advance of vitamins from 2008 to 2009 has been reviewed in this article.Vitamin A can improve the immune function of ruminants and influence on the development of ruminant adipose tissues and shows a high antioxidation activity.Vitamin D3 can raise the concentration of Ca,P in plasama,and increase the density of 25-（OH）D3 in the serum,which has some effects on the beef quality.Vitamin E can improve the performance of beef cattle,elevate the milk production,reduce the incidence of breeding,and stimulate the development of reproductive...