繁殖的

Cows reproduction circle target should base on cattle farm and combine our countrystandards to establish a standard suited cattle farm.

奶牛繁殖循环指标要以奶牛场自身为依托，与我国现有标准相结合，制定出一个与奶牛场自身相适应的标准。

The time from late March to late July every year is black-tailed gulls′breeding season in sea-donkey island.

每年三月下旬到七月下旬是黑尾鸥在海驴岛的繁殖季节。

Black-tailed gulls begin to countership and roost on the island ;in April they start to mate and build their nests.

每年三月下旬到七月下旬是黑尾鸥在海驴岛的繁殖季节。

The mating system of Blood Pheasant was monogamy and the pair bond lasted the entire breeding season.

血雉的婚配制度为单配制，配偶关系可维持在整个繁殖季节内。

From November 1994 to September 1995, the population of Blood Pheasant was studied in Wuyipeng area of Wolong Nature Reserve in Sichuan Province by radiotelemetry and field observations The data collection in this research included the population size and sex ratio, home range, breeding ecology and social organization, behaviour, habitat selection The main results are showed as follows

1994年11月至1995年9月在四川卧龙自然保护区五一棚地区，采用无线电追踪技术并结合野外观察，对血雉的种群数量及性比、活动区、繁殖生态及社会组织、行为、栖息地选择等进行了研究。主要研究结果如下

Axolotls are used extensively in scientific research due to their ability to regenerate most body parts, ease of breeding, and large embryos.

Axolotls是广泛应用于科学研究由于其再生能力最身体部位，易于繁殖，大的胚胎。

Bunchy top disease causes all of the leaves to grow from the top of the banana plant. Infected plants produce small, abnormal fruit. Finally, they stop producing completely.

束顶病导致叶片只在植株顶端生长，感染后植株只能结小而畸形的果实，最终会完全丧失繁殖能力。

To date , research has focused on the most obvious feature of living things: cell multiplication.

迄今为止研究已集中到生物最明显的特性，即细胞繁殖上。

In vitro, the cell multiplication time of the group A is shorter than the group B.

1。在体外环境下，BMP一2组的细胞生长繁殖周期与单纯细胞培养组比较多明显加快。2。

In each case, the level of cell multiplication attributable to zeatin is shown

每种情况都表明归因于玉米素的细胞繁殖水平。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。