牛日

荷期坦肥育牛日粮添加脂肪酸钙300g／日·头，测试其生产性能指标。

Holstein fattening cattle were fed fatty acid calcium 300g per cattle in dietary every day , and their production capabilities were determined .

南阳牛日粮中添加10g多酶剂，经过3个阶段90d的饲喂试验，试验组比对照组每头每日增重提高0.26kg。

The effects of multiple enzyme additives added to the ration of Nanyang yellow cattle was tested in a trail with 3 periods for 90 days .

甘油对西门塔尔牛日粮能量平衡和氮平衡的影响

Effects of Glycerin on Energy and Nitrogen Balance of Ration for Simmentals

甘油对西门塔尔牛日粮养分表观消化率及尿嘌呤衍生物的影响

Effects of glycerol on nutrient apparent digestibility and purine derivatives of urine in Simmental steel

牛胚胎日龄与移植时间对妊娠率的影响

The Influence of Embryonic Age and Transplantation Time on Conception Rate of Cows

牛，7日，一切都消停下来，晴朗的夜空不经意间带来浪漫的感觉。

Everything calms down by the7th , and those clear skies could bring a big , fuzzy romance with them .

结论：架子牛肥育前期日粮（按风干计）的粗蛋白质水平应达到13.5%～14.0%，消化能在11.60～11.70MJ/kg；

We can conclude that in the earlier period of fattening up the suitable crude protein level and digestible energy level ( according to DM ) for shore cattle should be 13.5 % ~ 14.0 % and 11.60 ~ 11.70 MJ / kg ;

便对他们说：“你们中间谁有驴或有牛，在安息日掉在井里，不立时拉它上来呢？”

5Then he asked them ," If one of you has a son or an ox that falls into a well on the Sabbath day , will you not immediately pull him out ?"