繁育的例句大全

The results showed the lethal equivalent was only 0.24%, less than some other breeds. This demonstrated that after several generations by inbreeding its characters were hold.

结果表明，新狼山鸡的死亡当量仅为0.24%，与其它一些品种比较相对较小，说明虽经多个世代的缓慢近交繁育但未发生性状的衰退，在生产中可以大规模扩繁加以合理利用。

Its advantages are high mutagenic ratio and optimized rate, and high reproduction speed.

该方法具有诱变率高,优选率高等优点, 并且能够迅速繁育苗木,缩短育种年限.

The biological characteristics such as morphology, distribution, feeding, reproduction and larval and juvenile development, and the artificial breeding technique of cobia ( Rachycentron canadum) were illustrated simply in the paper.

简要介绍了军曹鱼（Rachycentron canadum）的形态、分布、食性、生殖、胚胎和仔稚鱼发育过程等生物学特性以及军曹鱼苗种繁育的技术工艺。

Asexual propagation of a guarantee to the Cayman Asian Taxus species of pure, good quality seedlings.

采用无性繁育技术保证了曼地亚红豆杉品种的纯正, 苗质优良.

Show a registration certificate so they will know what to expect back from the AKC.

繁育者需要给新主人看看申请认证书,让他们知道AKC会回复给他们什么东西.

Ask the kennelclub in your country if the breeder is authorized.

问问你所在的国家的犬舍协会,这些繁育者是否经过授权认可.

A good breeder will have a basic understanding of the science of genetics.

一个好的繁育者需要对遗传学有基本的了解.

A responsible, reputable breeder knows the genetics behind a pedigree.

负责任的 、 有信誉的繁育者会了解一个血统背后的遗传问题.

The breed societies'own auctions, especially in Europe, are an education in their own right.

马匹繁育协会下属的拍卖会是相当于自身权利所有的组织, 尤其是在欧洲.

Through selective breeding strategies, veterinarians and breeders are attempting to eliminate Canine Hip Dysplasia.

通过选择性繁育策略, 兽医和养犬人试图消除这种疾病.

Many new owners erroneously believe that the application is the dog's registration papers.

申请需要个人信息以及繁育者和新主人的签名.

Analysis of gene differential coefficient ( GST) indicating that genetic variation of Medicago sativa is mainly exits within varieties. This characteristic is related to the breeding system ( out-breeing) of Medicago sativa.

基因分化系数（GST）分析结果表明，苜蓿的遗传变异主要存在于品种内，这一特点与多年生苜蓿的繁育体系（异交）有关。

In the end, breeding a useful thing becomes almost as miraculous as creating one.

结果, 繁育一个有用的东西几乎就和创造一个东西一样神奇.

Although it is genetically possible to produces a sable merle, it is rather difficult in practice.

虽然通过遗传是有可能繁育出貂色山鸟色的边境牧羊犬的, 但这种设想很难实践.

The genetically identical progeny produced this way remained sterileplant could be widely propagated with human help.

通过这种方式繁育的后代基因完全相同,依然无法进行交配,尽管人类的帮助可以使它大量增殖.

China has also carried out a series of panda research and breeding programmes with other countries.

中国还与其他国家合作开展了一系列的大熊猫研究与繁育项目.

Paclitaxel – largest paclitaxel supplier in China, with breeding, cultivation, GMP extraction, synthesis and formulations.

紫杉醇---中国最大的紫杉醇供应商, 从事良种繁育 、 种植 、 GMP提取 、 合成和制剂.

It has initially formed the industrial chain for yew breeding, cultivation, paclitaxel extraction and pharmacy.

初步形成了红豆杉繁育 、 种植 、 紫杉醇提取、制药的产业链.

All but the Australian Terrier and the Miniature Schnauzer were developed in the United Kingdom.

除了AustralianTerrier和theMiniatureSchnauzer以外,所有小猎犬都是在英国繁育的.

Major species of Araceae ornamental plants and their breeding technologies

天南星科观赏植物重要品种及其繁育技术