1.
Crossbred Duroc was not better than pure ones for litter size at birth.
系间杂交公猪所配母猪的产仔数也与纯系所配母猪的产仔数相近。
2.
TNB and NBA of both Suzhong and Erhualian sows with 152/170 genotype are large.
二花脸猪和苏钟猪172／152基因型都有较高的总产仔数和产活仔数。
3.
Effects of ob Gene on Litter Size in Swine;
ob基因对猪产仔数遗传效应的研究
4.
Studies of Related Molecule Marker on Litter Size and Parentage Test in Arctic Fox;
北极狐亲子鉴定及产仔数相关基因的研究
5.
Research on Genetic Effect of OPN Gene and BMP15 Gene on Swine Farrowing Performance in Xiaomeishan Pig;
OPN和BMP15基因对小梅山猪产仔数的遗传效应研究
6.
Studies on Relations between AREG、ESR and FSHβ and Litter Sizes in Sows;
AREG、ESR和FSHβ亚基基因与猪产仔数关系研究
7.
Effects of LEPR Gene on Litter Size in Luchuan and Large White Pig
陆川猪和大白猪LEPR基因对产仔数的效应分析
8.
Analysis of the Association Between Polymorphisms of HB-EGF Gene and Litter Size in Pigs
猪HB-EGF基因多态性与产仔数的关联性分析
9.
Association of Transforming Growth Factor-β1 Gene Polymorphisms with Litter Size in Pigs;
猪转化生长因子β1基因多态性与猪产仔数关系的研究
10.
Comparative Research on the Litter Size Relevant Gene of Wild Boar Swine and Hybrid Pig;
野猪、家猪及其杂种猪产仔数相关基因的比较研究
11.
Study on the Correlation of Genetic Polymorphism for BMP15、GDF9 and FSHβ with the Litter Size of Pigs
猪BMP15、GDF9和FSHβ基因的遗传多态性与产仔数的相关性研究
12.
Effect of Cataract pills on the antibody level and fetiferous number of rats with positive anti-endometrial antibody
内障丸对抗子宫内膜抗体阳性大鼠抗体水平及窝产仔数的影响
13.
Study on Polymorphisms and Effects of Three Genes Related to the Number of Born Pig in Luchuan Pig
陆川猪3个产仔数相关基因的多态性及其效应分析
14.
Polymorphisms of ESR and FSH-β Genes and Their Association with Litter Sizes of Saba Pigs
撒坝猪ESR和FSH-β基因多态性及其与产仔数的关联分析
15.
To give birth to(whelps or a whelp).
下（崽），产（仔）
16.
Study on the Relationship of Swine Litter Size Alive and Uniformity of Newborn Piglets
母猪窝产活仔数与初生仔猪整齐度的相关性研究
17.
Study of Effect Factors on Number Born Alive and Selection Technique of Sow;
影响猪产活仔数的因素及种猪选择技术的探讨
18.
To give birth to(a litter of pigs).
（母猪）产（一胎猪仔）