那窝产仔数肯定会低一些了？ ？
那窝产仔数肯定会低一些了？
总产仔数、产活仔数与断奶个体重呈负相关。
The correlation are negative among total litter size, alive litter size, and body weight of piglets at weaning.
我认为丹育公司会继续在不考虑道德层面的前提下关注产仔数。
I think DanAvl continues to focus on litter size without taking the ethical side into account.
不同的基因型对前5胎最高产仔数的影响差异不显著（P>0.05）。
The impact of different genotype over maximal produce of former 5th baby is no notable(P> 0.05).
猪胚胎死亡直接影响着母猪的产仔数，并进而影响着养猪生产的经济效益。
Pig embryonic death lowers the litter size of female pig, and further the economical benefits of pig production.
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 。
The results of joint scaling test showed that the population means for the total number born and the number born alive were 12.
母猪年龄是影响多产性的一个重要因素，初产的总产仔数和产活仔数均低于经产胎次。
Age is one important factor influencing of prolificacy, the TNB of first born is less than the TNB of the still-born, so does in the NBA.
在猪的高繁殖力特性研究中证实，雌激素受体（ESR）基因是可影响产仔数1～1.5头的主效基因。
Some researches about high reproductive traits of pigs had been confirmed that the estrogen receptor gene(ESR)was the main gene affecting the litter size trait, which could decide1~1.5piglets.
繁殖性状是非常重要的经济性状，产仔数的高低直接影响养猪业的生产效益，而排卵率和产仔数呈正相关。
The economic efficiency of swine industry is influenced by litter size deeply and there was a positive correlation between ovulation rate and litter size.
方差分析结果显示，窝产仔数(总产仔数和活产仔数)具有极显著的群体间差异，表明不同群体的遗传结构不同。
The results of variance analysis indicated that litter size had extremely significant difference between populations, which showed that various populations had different genetic structure.
父本父系目标性状不包括窝活产仔数，母本母系目标性状的边际效益除窝活产仔数外的所有性状都比母本父系小1/2。
Marginal profits for all objective traits but litter size born alive in dam line of dam breed are 1/2 smaller than those in sire line of dam breed.
太湖猪产仔数性状基因加性值比长白猪高1．39头，太湖猪高产仔数基因对长白猪等位基因呈显性，显性度为0．81。
The additive effect of the gene on litter size in Tailiu Pig is 1.39 higher than the allele in Landrace. The gene in Taihu Pig is dominant to the allele in Landrace with dominant ratio of 0.81.
本研究证明PRLR对多产性的效应显著，多态丰富，PRLR有望作为分子标记对多产性开展标记辅助选择工作，提高产仔数。
In this research. The effects of PRLR on prolificacy is proved to be obvious, and polymorphism. so we can use it as molecular marker in MAS to improve the level of prolificacy.
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。
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.
采用自体移植，在移入胚数基本相同的情况下，其受孕率和产仔率比异体移植分别提高30．7％（P＜0．05）和15．1％（P＜0．01）。
In planting the same number embryos, the pregnancy rate and pigging rate of pig with self-implant are higher than 30. 7% (p<0. 05) and 15.1% (P< 0.01) approprately.
采用自体移植，在移入胚数基本相同的情况下，其受孕率和产仔率比异体移植分别提高30．7％（P＜0．05）和15．1％（P＜0．01）。
In planting the same number embryos, the pregnancy rate and pigging rate of pig with self-implant are higher than 30. 7% (p<0. 05) and 15.1% (P< 0.01) approprately.
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