公畜

/ gōng chù /

1
male animal (kept for breeding)
2
stud
种畜，种马，种畜场，种马场；<非正式> 乱搞的男人，风流男子；饰钉，嵌钉，大头钉；钉状首饰，耳钉，鼻钉；领扣，饰钮；（靴底、轮胎等上的）防滑钉状物，防滑钉；板墙筋，壁骨，立柱；（突出路面的）反光路标；明扑克，种马扑克；<美>（房间的）净高，净空；链档，链环销子；用饰钉（或类似物）装饰；散布于，密布于，（零星地）点缀；种马的；为配种而饲养的；

短语

1
选配对公畜内回归的遗传力估计值没有影响。
Assortative mating has no influence on the heritability esmates from intra-sire regression.
2
本文在考虑后裔测定总费用受限或者遗传进展一定时，探讨了几种情况下的公畜（禽）后裔组的最佳值。
The optimum group size of progeny of sire (or poultry) was disscussedwhen the total cost of testing was limited or the genetic gain was fixed.
3
方差组分估计所用的模型为奶牛育种中常用的公畜模型，它包括场年季固定效应、公牛组固定效应和公牛随机效应。
The model used was the sire model containing herd-year-season(HYS) effect(fixed), sire group effect(fixed)and sire effect(random), which is widely used in dairy cattle breeding.

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