2) Hyline brown breed
海兰褐蛋种鸡
3) hy-line brown hen
海兰褐鸡
4) Crossoptilon mantchuricum population
褐马鸡种群
5) hyline brown
海兰褐蛋鸡
1.
Three hundred and fifte en 14 - week hyline browns were used to investigate the effects of cuttlebone supplied in feedstuff on production performance and egg quality.
选用315只14周龄健康海兰褐蛋鸡,随机分组,研究日粮中添加不同水平乌贼骨对蛋鸡生产性能及蛋品质的影响。
6) Six brown laying growers
六品种褐壳蛋鸡
补充资料：海蓝
像大海那样的蓝颜色。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条