总产仔数(Total Number Born) 产活仔数(Number Born Alive) 2. 初生个体重(Weight of Birth): 仔猪初生重的遗传力平均为0.21。
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Using logistic regression analyze parity, breeding month, birth month, number born alive, total number born, mummies rate, stillbirth rate.
Logistic回归分析考虑的因素有胎次,配种月份,产仔月份,产活仔数,总产仔数,木乃伊率,死胎率。
参考来源 - 母猪死胎和木乃伊的遗传参数估计及影响因素研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The results of joint scaling test showed that the population means for the total number born and the number born alive were 12.
联合尺度检验法的结果表明:猪总产仔数和活产仔数的群体平均值分别为12 。
Epistatic component accounted for 6 3% for the total number born, and 6 5% for the number born alive, which showed that epistatic effect was not important in the genetic variation between populations.
上位效应平方和占总产仔数和活产仔数总遗传变异平方和的比例分别为6 3%和6 5 % ,可见上位效应对窝产仔数群体间遗传差异作用不大。
The hostility is also fueled by the apparently correct belief that children born of illegal parents are a significant contributor to the total number of births in the United States.
这种敌意被理所当然认为是正确的信念助长了,即对于美国总的出生人口的数量来说,非法移民生产的孩子有着重大贡献。
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