多态的

Use PCR-SSCP method, detected 3 progenitive force such as goat of white goat of delta of the Yangtse River, yellow the Huaihe River and wave Er goat are different gene of 187 of breed individual GDF9 the 2nd outside show child sex of heredity much condition.

梗概： 采用PCR-SSCP方法，检测了长江三角洲白山羊、黄淮山羊及波尔山羊等3个繁殖力不同品种的187只个体GDF9基因第二外显子的遗传多态性。

He published prolifically on hybrid sterility, developmental rates, enzyme polymorphisms, genetic responses to environmental change, and behavioral phenomena, such as dispersion rates.

他出版盛产的杂种不育，发育率，酶多态性，遗传应对环境变化，以及行为的现象，如色散率。

It might be helpful for studying Pyrus germplasmic resources by screening of primers on AFLP.

中国梨属植物资源丰富，通过对AFLP多态性引物的筛选，为该技术在梨属种质资源中的应用提供参考。

AFLP technique was applied on germplasm genetic diversity.It was abundant in Pyrus germplasm resources in China.

所筛选出的10个引物组合为梨属植物AFLP扩增多态性引物，可广泛用于梨属植物的AFLP扩增技术。

Attenuatus and Sinonovacula constricta were 0.0937 (with 16S rRNA gene) and 0.1596 respectively. However, genetic distances between the two Solen species and C.

四种蛏类线粒体16S rRNA和COI基因在不同种间其明显的多态性差异，证实了16S rRNA和COI基因序列均普遍适用于蛏类种及以上阶元的系统学遗传多样性分析。

Two DNA slices separated on denaturing gradient gel from Sonneratia alba soil sample were recovered and the recovered DNA were used to establish two clone libraries.

不经微生物分离培养步骤，直接从土壤中抽提总DNA ，分析其中 16SrDNA的序列多态性，以此反映微生物的种群构成，是近 10年来逐步发

The objective of the study is to clarify the effect of MTHFR thermolabile polymorphism on genetic susceptibility of NTD in Chinese population.

目的：应用分子生物学方法进行遗传流行病学研究，探讨MTHFR基因多态性在神经管畸形的遗传易感性中的作用。

Tigrina cantor. The results indicate that the percentage of polymorphic loci of R. tigrina rugulosa and R. rigrina cantor are 53.77% and 70.79%, respectively; the genetic diversity index are 0.1345 and 0.1780 and the inter-similarity index are 0.4238. The inter-strains genetic distance is 0.6613, indicating that the genetic variations of R.

tigrina cantor的种内种间遗传多样性及种质特异性分子标记，结果表明：中国虎纹蛙和泰国虎纹蛙多态位点比例分别为53.77%和70.79%；遗传多样性指数分别为0.1345和0.1780；种间的遗传相似系数为0.4238，遗传距离为0.6613。

We study photodissociation dynamics of triatomic molecules in severalcoupled electronic states for total angular momentum quantum number J = 0, andtime-dependent wave packet method with split-operator scheme is presented.

我们研究了总角动量J =0情况下发生在多个非绝热电子态的光解过程，用分裂算符方法给出相应的含时波包理论。

Methods in 1 200 postmenopausal healthy han women, aged 48-56 years (average 53 years), bmd of lumbar spine and femoral neck, ward's and trochanteric areas were measured by dual energy x-ray absorptiometry.

目的 探讨雌激素受体基因多态性在陕西关中地区汉族绝经后妇女中的分布及其与骨密度的相关性。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。