生物型

In order to study the mechanism of the biotype of Galium aparine resistant to tribenuron-methyl, the differences on ALS, GSTs, SOD and POD of the resistant and susceptible biotypes to tribenuron-methyl were preliminarily determined.

为探讨猪殃殃Galium aparine抗药性生物型对苯磺隆的抗性机制，测定了苯磺隆对猪殃殃抗性、敏感生物型体内靶标酶［乙酰乳酸合成酶］、代谢酶［谷胱甘肽-S-转移酶］及抗氧化酶影响的差异。

Biotype identification of the NJ strain of whitefly, Bemisia tabaci The biotype of the NJ strain of whitefly collected in Nanjing, China, was identified with biological, biochemical and molecular approaches. The NJ strain can induce squash silverleaf symptom by infecting.

一、烟粉虱生物型鉴定利用西葫芦接虫法、酯酶同功酶电泳和线粒体细胞色素氧化酶Ⅰ基因序列比较等方法对南京品系烟粉虱生物型进行了鉴定。

MAIN OUTCOME MEASURES: Some biomechanical characteristics of uncemented and cemented femoral prostheses, such as the distress distribution and initial micromovement at different bone densities, were measured.

主要观察指标：测量生物型和骨水泥型股骨假体在不同股骨密度下的应力分布及初始微动等生物力学特性。

OBJECTIVE: To observe the histological changes of transplanted biological meniscus in goat's knee joint, in addition, to investigate the feasibility of reconstituting meniscus by using biological meniscus.

目的：观察生物型半月板植入山羊膝关节内的组织学变化，探讨生物型半月板重建膝关节半月板的可行性及应用前景。

On the basis of introduction of the phylogenetic relationship and gene flow between biotypes Q and B of B.

在介绍烟粉虱Q型与B型系统发育关系以及基因交流的基础上，着重论述这两种生物型的种群动态及其影响因子的研究进展，以期揭示烟粉虱Q型与B型的成功入侵机制，并为其控制提供依据。

Our results also suggest that RAPD markers seem to be unsuitable to be used in analysis of the relationships of different biotypes, though they could be used to distinguish the different biotypes.

另外，聚类分析结果提示，RAPD分子标记能有效地区分烟粉虱不同生物型，但可能不适用于生物型之间亲缘关系分析。

The results indicated that the environment and the genotype posed most significant effects on the resistance and susceptibility of rice varieties to different BPH biotypes.

但是，不同水稻品种对褐飞虱不同生物型的抗感性稳定性程度不一样，同一水稻品种对褐飞虱不同生物型的抗性稳定性程度也存在差异。

The results of microsatellite amplification showed that (1) the genetic relationship is closer among the same body colour bio-type individuals of green peach aphid than that between the red and the green bio-type individuals from three kinds of host plants.

微卫星扩增结果表明：(1)来自不同寄主植物上的同一体色生物型个体之间的遗传关系近于不同体色生物型个体之间的遗传关系。

It is the first time of using the microsatellite primer-PCR and partial gene of mtDNA COⅠ-Ⅱamplification to analyze genetic diversity of host bio-type and body colour bio-type and to probe out the changing mechanism of body colour on green peach aphid in China.

本论文在国内首次运用微卫星引物PCR 扩增和mtDNA COⅠ-Ⅱ部分序列特异扩增的方法对桃蚜寄主生物型和体色生物型的遗传分化和体色变化机理进行了研究。

The identification experiment of biotype and resistance to the aphid on the wheat of Amigo was designed on the basis of differentiation characteristic of the aphid.

根据麦二叉蚜种下生物型分化特性，设计了小麦品种 Amigo的抗蚜性和麦二叉蚜生物型鉴定试验。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。