1.
Estimation of the Heritability of the Weight Traits of Specialized Dam Line with High Farrowing Rate of Shanxi White Pig
山西白猪高产仔母系体重性状的遗传力估计
2.
The Relationship Between the Reproductive Performance of Hyperprolific Primiparous Sows and the Nutrient Cost of the Piglet;
高产仔母猪繁殖力与仔猪营养成本的关系研究
3.
To give birth to(a litter of pigs).
（母猪）产（一胎猪仔）
4.
Bai-line piglets of maternal-line pig of plateau lean-meat-type(25 licters) were selected and randomly divided into two groups.
选用高原瘦肉型母系猪白系哺乳仔猪25窝261头,随机按窝分为两组。
5.
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。
6.
The Influence on Swine s Performance and Piglets Immunity by YuRong No.1 B Line s Maternal Nutrition and Season;
母体营养、季节对渝荣Ⅰ号B系母猪生产性能和仔猪免疫力的影响
7.
Effect of Several Addition Proportion of Feather Meal Chelated Copper and Manganese on Growth Performance and Immune Function of Weaned Piglets
活酵母对断奶仔猪生产性能、免疫功能和肠道微生物区系的影响
8.
Influence of Soybean on Sows and Piglets Immunoreaction and Performance;
大豆对母猪和仔猪生产性能及免疫反应的影响
9.
Effect of Feed Yeast and Se-enriched Yeast on Production Performance of Sows;
饲用酵母、硒酵母对母猪繁殖性能及仔猪生产性能的影响
10.
The sows and litters were kept in the farrowing house until the pigs were about 9 to 14 days of age.
母猪和它的窝仔都被关在产房里直到仔猪9-14天年龄时。
11.
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
12.
piglets mothered by a sow
由一母猪照料的猪仔.
13.
A young sow that has not farrowed.
未下过猪仔的小母猪
14.
Effect of Substitute High Immunoglobulin SDWE for SDPP on Performance of Weaned Piglets;
高免蛋粉替代血浆蛋白粉在仔猪生产中的应用研究
15.
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
16.
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。
17.
Effects of Dietary Energy and Protein Levels on Growth Performance Meat Quality and Serum Biochemical Indices in CRP Strain's Roast Sucking Pigs
日粮能量、蛋白水平对CRP烤乳猪品系仔猪生产性能、肉质及血液指标的影响
18.
Effects of Aflatoxins on Reproduction in Sows
母猪黄曲霉毒素中毒对产仔情况的影响