AbstractBased on investigating status quo of heredity breeding and analyzing record of breeding, the author researched such theory of heredity breeding as growth curve, biostatistics, heredity parameter estimated, breeding value estimated.
本文在调研种猪场遗传育种现状和分析生产记录基础上，研究了猪的遗传育种理论中的有关模型（生长曲线、生物统计、遗传参数估计、育种值估计、饲料配方）。
参考来源 - 猪遗传育种及种猪场管理计算机软件系统的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Breeding value for average daily gain of 10 Erhualian boars was estimated by the BLUP method. The same was estimated as Least Squares Constants and from the Herdmate average Deviation method.
用BLUP法估测了10头二花脸种公猪自初生至六月龄平均日增重的育种值，同时用最小二乘常数和离差法作对照。
The ranks of all kinds of one-trait estimated breeding values were basely same to comprehensive estimated breeding value.
用各性状育种值对敖汉细毛羊进行遗传评定的评定名次和用综合育种值的评定名次之间差别不大；
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