肉仔鸡日粮中不同铜及维生素A水平对鸡肉中铜含量的影响

›› 2009, Vol. 11 ›› Issue (S1): 17-19.

肉仔鸡日粮中不同铜及维生素A水平对鸡肉中铜含量的影响

李汝英,刘春龙,武晋孝,王成,赵平伟,杨薇

(山西省饲料兽药监察所, 太原 030027)

收稿日期:2009-08-15 修回日期:2009-10-28 出版日期:2009-12-16 发布日期:2009-12-15
作者简介:李汝英,畜牧兽医师,主要从事饲料及畜产品质量安全检测工作。Tel:0351-6296781-5;E-mail:sxlry6688@163.com

Study on the Effects of Different Copper Levels and VA Levels in the Ration on the Chicken Copper Content inside the Muscle

LI Ru-ying, LIU Chun-long, WU Jin-xiao, WANG Cheng, ZHAO Ping-wei, YANG Wei

(Shanxi Supervisory Institute of Veterinary Drugs and Feedstuffs, Taiyuan 030027, China)

Received:2009-08-15 Revised:2009-10-28 Online:2009-12-16 Published:2009-12-15

摘要/Abstract

摘要：

以肉仔鸡为原料,采用4×2(Cu×VA)完全随机试验设计,研究不同铜和维生素A水平对肉仔鸡体内铜含量沉积量的影响。结果表明:只要铜水平为150 mg/kg,鸡肉中铜的含量均达到最高值,与维生素A水平高低无关。此时维生素A与铜的交互作用使肉鸡的代谢处于旺盛状态。而当铜添加水平上升为225 mg/kg时,鸡肉中铜的含量反而降低。

关键词: 肉仔鸡;铜含量;原子吸收法

Abstract:

This paper studied on the effects of the chicken copper content inside the muscle under different copper and VA levels in the ration with 2×4( VA×Cu) complete randomized block design. The results showed: chicken inside the muscle keep tallest value when the copper level is 150 mg/kg which is independent of VA level. At this time copper makes chicken be vigorous metabolism interact with VA. While the copper additive level rises to 225 mg/ kg, the copper level inside the chicken muscle goes down.

Key words: chicken, copper content, the atomic absorption method

中图分类号:

S816.31

李汝英,刘春龙,武晋孝,王成,赵平伟,杨薇. 肉仔鸡日粮中不同铜及维生素A水平对鸡肉中铜含量的影响[J]. , 2009, 11(S1): 17-19.

LI Ru-ying, LIU Chun-long, WU Jin-xiao, WANG Cheng, ZHAO Ping-wei, YANG Wei. Study on the Effects of Different Copper Levels and VA Levels in the Ration on the Chicken Copper Content inside the Muscle[J]. , 2009, 11(S1): 17-19.