| 蛋鸡育种及良种繁育体系 |
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| 引用本文： | 马发顺. 蛋鸡育种及良种繁育体系[J]. 中国动物保健, 2011, 13(3): 7-11 |
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| 作者姓名： | 马发顺 |
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| 作者单位： | 安阳工学院生物与食品工程系,河南,安阳,455000 |
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| 摘 要： | 针对蛋鸡主要性状的遗传特点,确定合理的育种目标。充分利用基因的加性效应和非加性效应,保持性状间的综合平衡。通过合理的选种、选配,提高蛋鸡生产性能。采取多种方法进行品系繁育。经过配合力测定,筛选出优秀的配套品系。组建不同类型的鸡场,确立它们之间的育种协作关系,形成高效运作的一体化良种繁育体系。
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| 关 键 词： | 蛋鸡 育种 繁育体系 |
Studying on the Layer Breeding and Breeding System |
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| Ma Fashun. Studying on the Layer Breeding and Breeding System[J]. China Animal Health, 2011, 13(3): 7-11 |
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| Authors: | Ma Fashun |
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| Affiliation: | Ma Fashun (Department of Biological and Food Engineering,Anyang Industrial College, Anyang ,Henan, China) |
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| Abstract: | According to the main characters of genetic characteristics of layers, determinate the reasonable breeding targets. Making full use of gene additive effects and non-additive effect, keep the comprehensive balance in characters.Through rational selecting seeds and matching, improve the production performance of layers. Adopt various methods for strain Breeding. Through the combining ability test, screening out the excel- lent supporting lines. Form different types of chicken breeding farms and establish the cooperation relations in Form efficient integration well-bred breeding system |
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| Keywords: | layers breeding breeding sys｜em |
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