1.
Dynamics of Antibody Against Duck Hepatitis Virus-Ⅰ in Breed Ducks and Ducklings
Ⅰ型鸭肝炎病毒抗体在产蛋鸭和雏鸭体内的变化规律研究
2.
Effect of DEB on Performance of Cage-Rearing Ducks of Laying in High Temperature
高温环境电解质对笼养产蛋鸭生产性能的影响
3.
Study on the Effect of Chromium Picolinate on Production and Biochemical Indexes of Cage-Rearing Resuming Laying Ducks;
吡啶羧酸铬对笼养重产蛋鸭生产性能及生化指标影响的研究
4.
Effect of Microsatellite DNA Loci on Some Laying Traits of Shaoxing Duck, Jinyun Domestic Duck, Peking Duck;
绍兴鸭、缙云麻鸭、北京鸭微卫星标记及其与产蛋性能相关性研究
5.
Relationships between blood biochemical indices and egg-laying performances in muscovy ducks
番鸭血液生化指标与产蛋性能的关系
6.
Effect Analysis and Production Techniques of Red Yelk Duck Eggs;
红卵黄鸭蛋生产技术研究及效果分析
7.
Study on the Correlation Between the Abilities of Producing Eggs and Amino Acid Levels in Serum of Ducks
蛋用鸭血清中氨基酸含量与产蛋量关系的研究
8.
Studies on the Metabolizable Energy and Crude Protein Requirements For Maintenance in Layer ducks;
蛋鸭休产期代谢能和蛋白质维持需要量研究
9.
Isolation and Identification of H9N2 Subtype Avian Influenza Virus from Egg-laying Ducks with Abnormal Production
产蛋异常蛋鸭H9N2亚型禽流感病毒的分离鉴定
10.
Study on Protein and Methionine Levels of Cage-Rearing Laying Ducks in Earlier Period of Laying;
笼养蛋鸭产蛋初期适宜粗蛋白质和蛋氨酸水平的研究
11.
Domestic Ducks Genetic Diversity Along the Changjiang-Huai River and Study on Egg Production Traints of Gaoyou Sheldrake;
江淮流域家鸭遗传多样性及高邮鸭产蛋性状的研究
12.
Effect of Deb on Performance of Cage-Rearing Ducks in Earlier Period of Laying in Low Temperature
低温日粮电解质对笼养蛋鸭产蛋初期生产性能的影响
13.
Effect of Temperature on Egg Production and Study on Daily Ovulatory Rules in Weishan Sheldrakes
温度对微山麻鸭产蛋量的影响及其日产蛋规律的研究
14.
Regression Analysis of laying Rate and Age in cherry Valley Duch Breeds
樱桃谷种鸭的产蛋率与月龄的回归分析
15.
Canonical correlation analysis of laying, growth and blood biochemical traits of Shaoxing Duck
绍兴鸭产蛋、生长及血液性状间的典型相关分析
16.
Studies on Effect of Dietary Electrolyte Balance on Egg-Laying Maturity of Cage-Rearing Ducks in Summer;
笼养蛋鸭夏季开产日粮电解质平衡调节的研究
17.
The Effects of Dietary Chlorine on Performance and Blood Biochemical Indices in Growing Ducks;
氯对生长蛋鸭生产性能及血液生化指标的影响
18.
The Genetic Effect of Ghrelin Gene on Egg Performance in Gaoyou Duck
生长素基因Ghrelin对高邮鸭产蛋性能的遗传效应