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.
EFFECTS OF PHYTASE SUPPLEMENTATION ON BIOLOGICAL AVAILABILITY OF PIN LAYING DUCKS
植酸酶对蛋鸭磷生物学利用率的研究
3.
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
4.
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
5.
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
6.
Study on the Optimum Dietary Protein and Methionine Levels for Cage-rearing Laying Ducks in 0～18 Weeks Period;
0～18周龄笼养蛋鸭饲粮适宜粗蛋白和蛋氨酸水平的研究
7.
Effect of Fringe Eggs of Duck on Egg Quality
鸭螺纹蛋与正常鸭蛋蛋品质及蛋壳中矿物质含量比较
8.
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
9.
On hydrolysis of duck egg white by Flavourzyme;
Flavourzyme风味酶水解鸭蛋蛋清研究
10.
There is a duck. She’ s sitting on her eggs. They open one by one.
有一只鸭子正在孵自己下的蛋。鸭蛋一个一个裂开了。
11.
It's a Christmas party with eggnog, cookies...
我们的“剩蛋”晚会上有盐茶蛋、咸鸭蛋、松花蛋、鹌鹑蛋...
12.
A mother duck is sitting on her seven eggs.
一只母鸭正在孵她的七颗蛋。
13.
Are you still sitting on that egg?" she asks.
你还在孵那颗蛋吗？”她问母鸭。
14.
Then the eggs break and five baby ducks come out.
然后蛋壳裂了，五只小鸭孵出来了。
15.
The duckling jumps free from his shell.
小鸭子挣脱蛋壳蹦了出来。
16.
Six little ducklings come out of their shells.
六只小鸭从蛋壳里钻了出来。
17.
Cherry valley improves incubation of Peking duck eggs
樱桃谷公司提高了北京鸭蛋的孵化率
18.
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