white leghorn
常见例句
- So they found that the white leghorn was nearly perfect for that.
所以他们发现有一种白色的来航鸡几乎是完美的。 - The effects of calcium phosphorus levels on egg shell quality were experimented in white Leghorn type shaver-288 laying hen 147-300 days of age for three years.
对147—300日龄白来航型星杂288产蛋母鸡用三年时间进行了钙磷水平对蛋壳质量影响的试验。 - Methods 36 female healthy white leghorn chickens were randomly divided into experimental group and control group.
将36只健康白色纯种来享鸡，随机平均分成实验组和对照组。 返回 white leghorn