| 仙湖3号瘦肉型鸭的选育进展 |
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| 引用本文： | 杨承忠,邓金海,吕敏芝,甄辑铭,黄义强,李观胜,罗立新.仙湖3号瘦肉型鸭的选育进展[J].佛山科学技术学院学报(自然科学版),1995(Z1). |
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| 作者姓名： | 杨承忠 邓金海 吕敏芝 甄辑铭 黄义强 李观胜 罗立新 |
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| 作者单位： | 佛山农牧高等专科学校畜牧系(杨承忠，邓金海，吕敏芝)，佛山农牧高等专科学校兽医系(甄辑铭)，佛山农牧高等专科学校科研处(黄义强，李观胜)，佛山农牧高等专科学校校产总公司(罗立新) |
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| 摘 要： | 本文以仙湖2号鸭为选育材料,采用家系选择和个体选择相结合的方法,通过两代选育,种鸭的繁殖性能和肉鸭的生长速度、饲料转化率及胸腿肌率较原有种群有显著提高,部分性状已达到或超过育种目标,选育效果显著.
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| 关 键 词： | 仙湖3号瘦肉型鸭 家系选择 个体选择 繁殖性能 生产性能 饲料转化率 胸腿肌率 选育效果 |
Advances in Selection of Xianhu No. 3 Lean-type Ducks |
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| Yang Chengzhong,Deng JinhaiZhen liming,Lit minzhi,Huang Yiqiang,Luo Lixin and Li Guansheng.Advances in Selection of Xianhu No. 3 Lean-type Ducks[J].Journal of Foshan University(Natural Science Edition),1995(Z1). |
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| Authors: | Yang Chengzhong Deng JinhaiZhen liming Lit minzhi Huang Yiqiang Luo Lixin and Li Guansheng |
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| Abstract: | Xianhu No. 2 ducks were selected for two generations by individual selection as well as family selection. As a result, the reproduction traits of breeder ducks have been significantly imporved. As for broiler ducks, those improved traits include growth performance, feed convertion rate and breast-thigh yields. Some of the traits have achieved or exceeded the set goal for breeding. Thus the selection has been remarkably effective. |
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| Keywords: | Xianhu No 3 lean-type ducks family selection individual selection reproduction traits growth performance feed convertion rate breast-thigh yields election effects |
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