中国畜牧兽医

• 动物营养与饲料科学 • 上一篇    下一篇

有机铬在断奶仔猪生产中应用的研究进展

王浩, 王晓翠, 许丽   

  1. 东北农业大学动物科学技术学院,黑龙江哈尔滨 150030
  • 收稿日期:2011-12-14 出版日期:2012-08-20 发布日期:2012-08-24
  • 通讯作者: 许丽 E-mail:xuli_19921961@126.com
  • 作者简介:王浩(1986-),男,黑龙江人,硕士生,研究方向:动物营养与饲料科学。

Research Progress on Application of Organic Chromium Preparations in Diets of Weaning Piglets

WANG Hao, WANG Xiao-cui, XU Li   

  1. Northeast Agricultural University,College of Animal Science and Technology,Harbin 150030,China
  • Received:2011-12-14 Online:2012-08-20 Published:2012-08-24

摘要: 铬是动物机体必需的微量元素之一,近年来,国内外营养学家展开了大量的研究,尤其在断奶仔猪饲养方面,应用效果较好。作者对有机铬在动物体内吸收、运输及排泄的特点,以及参与糖、脂类及含氮物质代谢的生物学功能进行了介绍;并就其对断奶仔猪生长性能、抗腹泻和免疫功能等方面的影响,以及在断奶仔猪养殖中的应用前景作一综述。

关键词: 有机铬; 断奶仔猪; 应用

Abstract: Chromium is an essential trace element for animals. In recent years,domestic and foreign nutritionists have started a lot of research,especially in weaned piglets feeding areas,and have made a lot of money results.In this paper,organic chromium absorption,transport and excretion characteristics in vivo,and the biological function of organic chromium,including the glucose metabolism,lipid metabolism and nitrogen metabolism were recommended,and then introduced the effects of growth performance,anti-diarrhea,immune function and other aspects of in the feeding of piglets weaned pigs,as well as application prospect of in weaned piglets were summarized.

Key words: organic chromium; weaning piglets; application

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