Position: Home > Articles > Effects of Yikang XP on Production Performance of Breeding Layers
Animal Husbandry and Feed Science
2009,30
(5)
20-22
益康XP制剂对蛋种鸡生产性能的影响
作 者:
Ding Qing-qin
单 位:
College of Animal Science and Medicine,Inner Monglia Agricultural University,Hohhot 010018,China
关键词:
yikang;xp;breeding;weeks;experimental groups;layer
摘 要:
选用273日龄健康的父母代罗曼褐种蛋鸡2800只,随机分成5组,Ⅰ组为对照组,Ⅱ、Ⅲ、Ⅳ、Ⅴ组为试验组。试验期为7周,其中,预饲期1周,试验期6周。在Ⅱ、Ⅲ、Ⅳ、Ⅴ试验组的基础日粮中分别添加益康XP制剂0.15%﹑0.25%﹑0.3%﹑0.5%,对照组Ⅰ组饲喂基础日粮。结果表明,在基础日粮中添加0.3%的益康XP制剂,可使蛋种鸡产蛋率提高,采食量下降。
译 名:
Effects of Yikang XP on Production Performance of Breeding Layers