1) Simmental crossbred steer
西门塔尔杂交阉牛
2) Simmental hybrid steer
西门塔尔杂种阉牛
3) Simmental steer
西门塔尔牛阉牛
1.
Five ruminal cannulated Simmental steers were used in a 5 × 5 Latin square experiment to evaluate the effects of copper sulfate,copper-enriched yeast,copper lysine,copper methionine and rumen by-pass copper(the content of copper in diet DM at 8 mg/kg)on nutrients digestibility and nitrogen balance.
5岁、装有永久性瘤胃瘘管的西门塔尔牛阉牛,采用5×5拉丁方试验设计,研究硫酸铜、富铜酵母、赖氨酸铜、蛋氨酸铜和包被铜(日粮中铜含量为8mg/kg)对日粮养分消化率的影响。
2.
The objective was to explore the effects of copper-enriched yeast on rumen fermentation and urinary excretion of purine derivatives of Simmental steers.
5岁、装有永久性瘤胃瘘管的中国西门塔尔牛阉牛,采用4×4拉丁方设计,对照组饲喂基础日粮,处理1、2、3组分别在基础日粮干物质基础上添加富铜酵母(含铜10%)80、160和240mg/kg。
4) Simmental Crossbred Progeny
西门塔尔杂交牛
1.
Effects of Feeding Rumex Crossbred K-1 on the Performance of Simmental Crossbred Progeny;
鲁梅克斯K-1杂交酸模饲喂西门塔尔杂交牛的效果研究
5) simental crossing-breed cattle
西门塔尔杂种牛
补充资料：逆阉
1.亦作"逆奄"。 2.旧指弄权作恶的宦官。
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