| 甘肃黄鸡蛋用性能的研究 |
| |
| 引用本文： | 史兆国,李婉平,李金录.甘肃黄鸡蛋用性能的研究[J].中国家禽,2000,22(8):9-10. |
| |
| 作者姓名： | 史兆国 李婉平 李金录 |
| |
| 作者单位： | 甘肃农业大学动物科学技术系,兰州,730070 |
| |
| 基金项目： | 本研究为甘肃省科委资助项目,"甘肃黄鸡的选育及应用研究"内容,项目编号为 GK971-2-37A |
| |
| 摘 要： | 为探讨甘肃黄鸡的选育效果及其利用价值,对甘肃黄鸡蛋用性能进行了较为系统的测定。结果：甘肃黄鸡１７２ｄ开产,３００ｄ产蛋量为９３．２２个,蛋重为５４．７６ｇ;产蛋期料蛋比为２．９６。
|
| 关 键 词： | 甘肃黄鸡 蛋用性能 选育效果 |
Study on Egg Performances of Gansu Yellow Chicken |
| |
| Shi Zhaoguo,Li Wanping,Li Jinlu.Study on Egg Performances of Gansu Yellow Chicken[J].China Poultry,2000,22(8):9-10. |
| |
| Authors: | Shi Zhaoguo Li Wanping Li Jinlu |
| |
| Abstract: | Egg performances of Gansu Yellow Chicken were systematically measured to evaluate the effects of selection and utilization of the Gansu Yellow Chicken. The results showed that age at first laying of Gansu Yellow Chicken was 172 days, number Of egg production and egg weight at 300 days Of age were 81. 21 and 52. 49 g, respectively, and the feed conversion rate in laying period was 2. 96. |
| |
| Keywords: | Yellow Chicken egg performances |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
