当前位置: 首页 > 文章 > 低蛋白日粮对蛋鸡产蛋性能和排泄量的影响 塔里木大学学报 2001,13 (3) 10-12
Position: Home > Articles > Effect of Low Protein Diets on the Egg Production and the Quantity of Excretion of Egg-laying Poultry Journal of Tarim University 2001,13 (3) 10-12

低蛋白日粮对蛋鸡产蛋性能和排泄量的影响

作  者:
祁成年;雷红;白万胜
单  位:
塔里木农垦大学动物科技学院
关键词:
产蛋性能;低蛋白日粮;排泄量;赖氨酸;蛋氨酸
摘  要:
新罗曼蛋鸡在产蛋高峰期 (产蛋率 90 %以上 ) ,饲喂低蛋白日粮 (含粗蛋白小于 1 4 .5 % ) ,添加 0 .0 5 %的赖氨酸和 0 .1 %蛋氨酸其产蛋性能与饲喂产蛋高峰期全价饲料 (含粗蛋白 1 7.5 % )比较 ,差异不显著。其干物质和氮的排泄量分别减少 2 1 .1 5 %和 1 5 .81 %。
译  名:
Effect of Low Protein Diets on the Egg Production and the Quantity of Excretion of Egg-laying Poultry
作  者:
Qi Chengnian, Lei Hong, Bai Wansheng (Institute of Animal Science and Technology,Tarim University of Agricultural Reclamation,Alar,Xinjiang 843300)
关键词:
egg laying poultry;low protein diets;quantity of excretion;lysine;methionine
摘  要:
There is not obvious difference in egg production between the New Luomem layers fed on Low Protein diets (CP<14.5%) plus 0.05%lysine & 0.01% methionine and those fed on complete diets.The dried excretion and nitrogen in it of the former ruduce by 21.5% and 15.81% respectively.

相似文章

计量
文章访问数: 22
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊