节点文献
荣昌猪的遗传育种参数和育种值估计
ESTIMATION OF GENETIC PARAMETERS AND BREEDING VALUES OF RONGCHANG PIGS
【摘要】 本文采用荣昌猪选育试验的数据验证模块的功能和运算的结果,获得了荣昌猪59个性状的遗传力、遗传相关、重复力等遗传参数及8头荣昌种公猪不同性状的育种值等育种参数。这些结果为荣昌猪的选择育种提供了大量的基础参数。
【Abstract】 In testing and verifying the function of the modules developed in the prcsent researchprogramme with the data in brecding experiments of Rongchang pigs,the heritability,genetic correlation,repeatability and a few other genetic parameters of 59 traits ofRongchang pigs and the breeding values and some other breeding parameters for varioustraits of 8 Rongchang stock boars were obtained,which may serve as basic parameters forthe selection and breeding of Rongchang pigs.
【关键词】 猪;
遗传育种;
参数估计;
系统设计;
【Key words】 pigs; inheritance breeding; parameter estimations; systems design;
【Key words】 pigs; inheritance breeding; parameter estimations; systems design;
- 【文献出处】 西南农业大学学报 ,Journal of Southwest Agricultural University , 编辑部邮箱 ,1992年05期
- 【分类号】S828.2
- 【被引频次】1
- 【下载频次】137