1.
Influence of Bacterial Endotoxin on Survival Rate and Birth Rate of Genetic Immunised Mice
细菌内毒素对基因免疫小鼠存活率和产仔率的影响
2.
To give birth to(whelps or a whelp).
下（崽），产（仔）
3.
It is concluded that acidifier addition to diet was an effective pathway to improve growth performance, alleviate scouring and increase profitability of weanling piglets.
通过试验分析,酸化剂能显著提高断奶仔猪的生产性能,降低仔猪腹泻率。
4.
Restrict factors of blue fox is survival rate low of newborn blue fox during lactaion.
哺乳期仔狐成活率低一直是蓝狐生产的制约因素。
5.
Effect of Different Sources of Selenium on Growth Performance, Immunological Index and the Utility Ratios of Selenium in Weaned Piglet;
不同硒源对断奶仔猪生产性能、免疫指标及硒利用率的影响
6.
Effect of Diets and Non-starch Polysaccharide Enzyme Supplementation on Digestibility and Piglet Performance;
不同饲粮类型添加NSP酶对断奶仔猪生产性能及养分消化率的影响
7.
Effects of Aspen Flower Extract on Performance and Intestinal Microflora and Immune Function in Broilers
杨树花提取物对肉仔鸡生产性能、养分消化率和肠道菌群的影响
8.
Effects of NSP Enzyme Preparation on Production Performance and Nutrient Utilization Rate of Broilers
NSP酶制剂对肉仔鸡生产性能和养分利用率的影响
9.
Effects of alfalfa saponins on the nutrient digestibility,production performance and blood biochemical index of weaned piglets
苜蓿皂苷对断奶仔猪生产性能、消化率及血液生化指标的影响
10.
Effects of Lentinus edodes polysaccharide on growth performance,nutrient digestibility and antioxidant ability in piglets
香菇多糖对仔猪生产性能、营养物质消化率及抗氧化能力的影响
11.
Effect of Chinese Medicine Herbal Synbiotics on Production Capability and Apparent Digestibility of Feed on Weaned Piglets
中草药合生元对断奶仔猪生产性能及饲料表观消化率的影响
12.
Effects of potassium diformat on growth performance and nutrient digestibility in weaned piglets
二甲酸钾对断奶仔猪生产性能和养分消化率的影响
13.
To give birth to(a litter of pigs).
（母猪）产（一胎猪仔）
14.
340 copies of ablactation pigs, positive percentage was 53%;
断乳仔猪340份，阳性率53％；
15.
183 copies of suckling pigs, positive percentage was 75%;
哺乳仔猪183份，阳性率75％；
16.
a member of the sex that produces ova or bears young.
产卵或产仔的个体.
17.
This litter produced two males and seven females.
这一窝产下两只雄仔和七只雌仔。
18.
Selection for litter size at day five to improve litter size at weaning and piglet survival rate
五日龄窝活仔数对窝断奶仔猪数及仔猪成活率的影响