种质

And gene engineering used in the store and innovation of germ plasm.

指定学生课外自学内容，适当介绍生物化学、分子生物学等最新技术在种子检验及品质分析上的应用，组织培养、基因工程技术在种质保存及创造上的最新进展，扩大课堂教学的信息量。

Mini core collection is a representational concentrate population of Chinese 23000 soybean germ plasm.

微型核心种质是我国23000多份栽培大豆的代表性浓缩群体。

Preliminary study of the resources of germ plasm of gramineous grass in Kirin Province, China.

吉林省禾本科牧草种质资源的初步研究。

Fish introduction is important in which it supplemented the fisheries germ plasm resources of Yellow River System, and created economical benefits and social benefits.

鱼类引种丰富了黄河流域水产种质资源，创造了经济效益和社会效益。

Germ'.'' plasm and that acquired characteristics cannot be inherited.

魏斯曼学说认为可遗传的特征来自种质，后天的特征不能被继承的理论

The germ plasm resource of wild soybeans in China is very rich while great amount of transgenic soybean was imported every year,which could cau...

中国野生大豆的种质资源丰富，且每年都要大量引入转基因大豆，这必将带来一系列的生态风险。

Maize with opposite character is both a good germ plasm resource for high yieldbreeding, and a precious variation for plant development research.

对生玉米既是一种玉米高产育种的优良种质资源，又是研究植物形态发育难得的变异材料。

Companies for different markets and different customer requirements, producing a wide range of high quality low cost products, mainly¨·have super, super special powder, special high-gluten flour, high gluten flour rich and powerful, the standard powder, flour noodles, dumplings exclusive powder six series, more than 20 varieties.

公司针对不同市场、不同客户要求，生产多种质高价廉的产品，主要有超级雪花粉、超级特精粉、高筋特精粉、高筋富强粉、标准粉、面条专用粉、水饺专用粉等六大系列、二十多个品种。

These three plasmid-mediated genes contribute to quinolone resistance in gram-negative pathogens worldwide.

这三种质粒介导的基因在世界范围内的革兰阴性病原体发挥着抵抗喹诺酮的作用。

The application of the RFLP technique in the plant genetie and breeding were summarized in follwing six aspects: lThe construction of linkage genetic maps; 2The application of RFLP Linkage genetic maps in the graminaceous crops;.3Following the tracks and appraisal of the chromosome or.its fragment analyses of the systemtic development; 4The research of the quantitative trait inherit...

本文介绍了RFLP技术的原理及特点，并从六个方面综述了国内外RFLP技术在植物遗传育种中的应用：（1）连锁遗传图谱的构建；（2）RFLP连锁遗传因在禾本科植物中的应用，（3）跟踪、鉴定染色体或其片段、分析系统发育；（4）数量性状遗传的研究；（5）优良性状及抗性材料的筛选；（6）种质资源遗传多样性的研究。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。