cattle breeding的例句大全

In animal breeding, especially cattle-breeding, artificial insemination is now widely used.

在动物生育, 特别是牛的生育中, 人工授精已经广泛使用.

To dairy cattle breeding industry, mainly pigs, and chickens, sheep, rabbits and so on.

养殖业以奶牛 、 猪为主, 兼养鸡 、 羊 、 兔等.

That was no longer the case after the introduction of cattle-breeding, metalworking , weaving and, lastly, agriculture.

随着采用牲畜繁殖 ﹑ 金属加工 ﹑ 纺织以及最后田野耕作,情况就改变了.

It has usually occurred only in farming and cattle-breeding environments.

它通常只会在农场和畜牧环境下才会发生.

Booming cattle breeding is a major cause of desertification in grassland.

发达的畜牧业是草原荒漠化的主要原因之一.

These are source materials referring to cattle breeding.

这些就是有关家畜饲养的资料.

the selective breeding of cattle

牛的选择性培育

...a prize-giving for cattle-breeding.

养牛展的颁奖仪式

Materials and Market: Mishan abounds in the resources of stalk, forage grass and concentrated feed, also it has beef cattle breeding scale and experience.

原料及市场：全市秸秆、饲草、精饲料资源丰富，并具有肉牛养殖规模和饲养经验。

The rate of cow's oestrum fecundation is one key factor of cattle's breeding rate.

奶牛情期受胎率是影响奶牛繁育率的重要因素之一。

On the Application of Embryo Transfer in Line Breeding of Yellow Cattle

浅谈胚胎移植在黄牛品系繁育中的应用

Project Progress Report on New Beef Line Breeding by Introducing the Charolais Blood into Nanyang Cattle

南阳牛导入夏洛来培育肉用新品系项目进展

Scientific farming and breeding of cattle has become highly valued and welcomed.

科学种田、科学养畜受到普遍重视和欢迎.

The method with cattle commonly used breeding has two kinds, namely natural hybridization and test-tube.

家畜配种常用的方法有两种, 即自然配种和人工授精.