| 季节和产蛋周龄对青脚麻鸡种蛋孵化性能的影响 |
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| 引用本文： | 徐腾,谢和芳,尹华贵. 季节和产蛋周龄对青脚麻鸡种蛋孵化性能的影响[J]. 广东畜牧兽医科技, 2012, 37(2): 14-15,19 |
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| 作者姓名： | 徐腾 谢和芳 尹华贵 |
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| 作者单位： | 1. 西南大学荣昌校区,重庆,402460
2. 西南大学荣昌校区,重庆402460／重庆特驱家禽养殖公司,重庆402460 |
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| 摘 要： | 试验选择600只青脚麻种母鸡,按24-28周龄、29-35周龄、36-42周龄及43周龄以上4个不同产蛋周龄和春夏秋冬4个不同季节分别收集种蛋进行孵化,研究不同季节和不同产蛋周龄对种蛋受精率和孵化率的影响。结果发现,不同产蛋周龄对青脚麻鸡种蛋的孵化性能有一定的影响,处于产蛋期29-35周龄的种鸡所产种蛋孵化性能最好;不同季节对青脚麻鸡种蛋的孵化性能也有一定的影响,秋季的孵化性能最好。
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| 关 键 词： | 青脚麻鸡 受精率 孵化率 |
Influence of seasons and age on the hatch performance of Cyan-shank partridge chicken |
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| Xu Teng,Xie Hefang,Yin Huagui. Influence of seasons and age on the hatch performance of Cyan-shank partridge chicken[J]. Guangdong Journal of Animal and Veterinary Science, 2012, 37(2): 14-15,19 |
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| Authors: | Xu Teng Xie Hefang Yin Huagui |
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| Affiliation: | 1. Southwest University Rongchang Campus, Chongqing 402460, China; 2.Chongqing Tequ Poultry Breeding Company, Chongqing 402460, China) ) |
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| Abstract: | The eggs of 600 Cyan-shank partridge chicken at the age of 24-28 weeks, 29-35 weeks, 36-42 weeks or 43 weeks were selected for studying the influence of the age and seasons on the fertility and hatchability. The results showed that the different egg-laying age had certain effects to the hatching performance of the Cyan-shank partridge chicken and the hatch performance of eggs from 29-35 weeks old chicken was the best. The seasons also could influence the hatch performance of the eggs and the hatch performance was the best in autumn. |
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| Keywords: | Cyan-Shank Partridge Chicken Fertility Hatchability |
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