1) culling cow
淘汰奶牛
1.
Twenty head of Simmentaland and twenty head of Holstein culling cows were randomly selected,which were divided into 5 groups,the 4 groups of which were test ones and one group of which was control one,on the basis of the body weight and breed.
选取20头西门塔尔、20头荷斯坦淘汰奶牛按照体重和品种随机分5个组,其中4个试验组1个对照组,在全舍饲条件下进行不同饲喂方式、不同饲喂量、不同营养调控剂、不同能量水平的育肥试验,正试期为60 d。
2) cow culling rate
奶牛淘汰率
3) out-of-datefarmcattle
淘汰耕牛
1.
Thisresearchgoeslikethis:Tietheout-of-datefarmcattletothesinglemangerwithashortrope,andraisethem,atthesametime,limittheiractivities.
中草药添加剂“肥牛散”对淘汰耕牛快速育肥的效果试验,是将淘汰耕牛采用短绳拴系加单槽饲养,限制运动,在相同日粮水平和饲养管理条件下,先驱虫,再育肥。
4) elimination
[英][i,limi'neiʃən] [美][ɪ,lɪmə'neʃən]
淘汰
1.
Securities investment fund in China has entered the period of market elimination after experiencing initial "boom.
我国证券投资基金在经历了初期“繁荣”之后,目前已进入市场化淘汰时期。
2.
The necessity,right approach and measure to accelerate elimination of disqualified steel production capacity are also given.
分析了落后产能给钢铁行业发展带来的严重恶果、落后产能难以淘汰的原因,指出了加快淘汰落后钢铁产能的必要性、途径和措施。
5) Culling
淘汰
1.
Analysis on Reasons for Culling out of Adult Lactating Cows;
奶牛场成母牛淘汰的原因及分析
2.
Effects of Different Ration on Fatting Culling Sheep;
不同饲粮肥育淘汰绵羊的效果
3.
Studies on the proper culling of cows in the free stall feeding system;
合理淘汰散栏饲养成年母牛的研究
补充资料：草地上的奶牛业
草地上的奶牛业
草地上的奶牛业 王培摄
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