【摘要】 选用48周龄伊沙蛋鸡90羽，随机分3组进行草粉配合饲料饲养试验，经60天的试验，结果表明，用草粉配合饲料饲养蛋鸡能够取得与常规配合饲料相同的饲养效果，试验Ⅰ组、Ⅱ组、对照组的蛋均重分别为57．1g、57．6g与57.3g，产蛋率分别为73．9％、74．2％、74．4％，各组之间无显著差异（P＞0．05），料蛋比分别为3．10：1、3．06：1、3．07：1是基本一致。更多还原

【Abstract】 90 young hen at the age of 48 weeks were selected out and divided into 3 groups randomly and tested in the way of feeding with combinated feed of grass powder. As the result of 60 days of test, it could have the same effect as the normal combinated feed raising hen with the combinated feed of grass powder. In the first, second and control group the average egg weithts were 57. 1g, 57. 6g and 57. 3g respectively, the egg producing rates were 73. 9 %, 74. 2% and 74. 4% respectively,there was no obvious variation between groups and the rates between feed and eggs were respectively 3. 10: 1, 3. 06: 1 and 3. 07 : 1, almost the same.更多还原