1.
Survey on Avian Leukosis Virus-J Subgroup in Commercial Layers of Roman
商品代罗曼蛋鸡发生禽J-亚群白血病
2.
Contrastive Analysis of Egg Quality Parameters Betweer Haidong Chicken and Roman Chicken
海东鸡与罗曼鸡蛋品质指标的对比分析
3.
THE EFFECT OF PREMIX AND METHIONINE ON THE PERFORMANCE OF ROMAN LAYING HENS
不同预混剂和蛋氨酸水平对罗曼鸡产蛋性能的影响
4.
Correclation Analysis of Hatching Egg Fertilization Rate, Hatching Rate and Rate of Healthy Chicks in Lohman Layer
罗曼蛋种鸡种蛋受精率、孵化率和健雏率的相关性分析
5.
Correclation Analysis of Hatching Egg Fertilization Rate Hatching Rate and Rate of Healthy Chicks in Lohman Layer
罗曼蛋种鸡种蛋受精率孵化率和健雏率的相关性分析
6.
EFFECTS OF ASPERGILLUS NIGER MEDIA ON PRODUCTION PERFORMANCE IN LOHMANN BROWN LAYING HENS
黑曲霉菌培养物对罗曼商品蛋鸡生产性能的影响
7.
Observation of Performance of New Roman Commercial Laying hens in Huangyuan County
新罗曼褐壳商品蛋鸡在湟源地区的生产性能观测
8.
Six roosters of the breed of Jiuyuan Black Fowl expected to produce blue eggshells were testcrossed with hens of the breed of Ross Brown.
用可能产蓝壳蛋的旧院公鸡交褐色罗斯母鸡。
9.
Cloning,Expression and Activity Detection of Chicken Interleukin-18 Mature Protein in Escherichia coli
罗曼鸡白细胞介素18基因的克隆、表达及生物学活性检测
10.
Studies on Egg Composition and Their Energy Utilization of Ross Hen During Incubation
孵化时期罗斯鸡蛋组分及其能量利用的研究
11.
Effects of egg-shaped indexes of Hylin Brown and Roman Pink Breed chicks on hatching results
海兰褐和罗曼粉种蛋的蛋形指数对孵化效果的影响
12.
Effect of Clomifene Citrate with Differ Dosage on Laying Performance of Silky Fowl Hens
不同剂量克罗米芬对丝羽乌骨鸡产蛋性能的影响
13.
Inside, there was a baby chicken.
鸡蛋里头有只鸡宝宝，
14.
The hen hatches her young by sitting on the eggs.
母鸡伏在蛋上孵小鸡.
15.
I keep chickens and eat eggs every day.
我养鸡，每天吃鸡蛋。?
16.
More than200 different ostrich, goose, hen and duck eggshells painted by her are being displayed at a Bangkok shopping mall.
她所彩绘的二百多件鸵鸟、、鸡和鸭子蛋壳作品，正在曼谷一家购物中心展出。
17.
The romance versus the drama. Romance turns to politics eventually.
罗曼史对于戏剧。罗曼史最终转向政治。
18.
Comparison of Crude Protein Content between Native Egg and Egg-hen Egg;
土鸡蛋与蛋鸡蛋的蛋清中粗蛋白含量比较研究