摘要
铜元素普遍存在于动物、植物和微生物体内，是所有人与动物必需的微量元素。体内的许多调节与代谢过程都与之密切相关，自上个世纪八十年代以来，铜的这种特殊的生物学作用在现代畜牧业上被广泛应用，目前高剂量铜已被认为是一种高效、廉价、使用方便的促生长剂。本文主要阐述了铜源饲料添加剂的研究进展。
The copper element generally exists in animals, plants and microorganisms, is the essential trace elements in men and animals. Many regulations and metabolism processes in vivo are closely related, since the eighties of last century, because of this particular biological role, copper has been widely used in animal husbandry. Today the high dose of copper is regarded as an efficient, cheap, convenient growth promoting agent. This article mainly elaborated the research progress of the copper source on feed additive.
出处
《中国饲料添加剂》
2011年第12期14-17,共4页
China Feed Additive
关键词
铜
饲料添加剂
微量元素
copper
feed additive
mieroelement
