1.
Study on Effect of Dietary Electrolyte Balance on Blood Acid-Alkali Indexes and Biochemical Indexes in Laying Ducks of 0～4 Weeks in Cage;
笼养蛋雏鸭日粮适宜电解质水平的研究
2.
The Effect of Low Temperature and Selenium on Growth and Biochemical Indexes of Breeding Ducks in Cage;
低温和硒对笼养蛋雏鸭生长及生化指标的影响
3.
Effects of Cool Temperature and Vitamin E on Production and Biochemical Indexes of Cage-rearing Laying Ducklings;
低温及维生素E对笼养蛋雏鸭生产及生化指标的影响
4.
Effects of Different Level of Mn in Ration on Production and Biochemical Parameters for Ducklings;
饲粮不同锰水平对蛋雏鸭生产性能及生化指标的影响
5.
Effects of Vitamin B_2 on Growth Performance and Biochemical Indexes of Laying Ducklings Reared in Cages
维生素B_2对笼养蛋雏鸭生长性能及生化指标的影响
6.
Effects of Dietary Vitamin C on Growth Performance and Anti-oxidative Ability of Laying Ducklings in Cafe
维生素C对笼养蛋雏鸭生长性能及生化指标的影响
7.
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
8.
Effect of Dietary Crude Protein and Energy Concentrations on Growth Performance in Gaoyou Ducklings
日粮能量、蛋白水平对高邮鸭育雏期生长性能的影响
9.
Studies on Pathology of Remerella Anatipestifer Disease in Ducklings;
雏鸭鸭疫里默氏杆菌病的病理学研究
10.
During the infection of DRV,young Muscovy ducklings are the most susceptible,the mortality is high.
在患病番鸭中,雏番鸭最为易感,死亡率很高。
11.
Screening of Responsive Genes in Ducklings during Duck Hepatitis Virus Ⅰ Infection;
雏鸭感染Ⅰ型鸭肝炎病毒相关基因的筛选
12.
Study on Immunopathology of Duckling Infected with Streptococcus Isolates from Ducks;
鸭源链球菌感染雏鸭的免疫病理学研究
13.
The duckling becomes independent soon after it emerges from its shell.
雏鸭出壳后很快就能独立生活。
14.
I thought of the person in my birthplace who used to release the ducklings.
我想起故乡放雏鸭的人了。
15.
A great crowd of light yellow ducklings would be taken to the waters of the creek --
一大群鹅黄色的雏鸭游牧在溪流间。
16.
Effects of High Copper on Immune Function in the Duckling;
高铜对雏鸭免疫功能影响的机理研究
17.
Experimental infection of HBK-SPF ducks by avian reticuloendotheliosis virus
鸡源REV对HBK-SPF雏鸭的感染试验
18.
Pathological observation of ducklings infected with H5N1 avian influenza virus
H5N1禽流感病毒感染雏鸭的病理学观察