查询词典 polymorphic modification

The results showed that pendimethalin is a herbicide interfering cell division,The mito-sis of pendimethalin treated root was arrested at metaphase with contracted and condensed chromo-somes and produced a series of abnormal,polymorphic cells such as multinucleate,multinucleolus,micronucleus and polyploid cells.

结果表明，除草通是一种影响细胞有丝分裂的除草剂，其作用方式在于阻止分生组织细胞从前期向中、后、末期的过渡，引起染色体凝集、短缩以及多核、多核仁等一系列畸形与异常变化。

Pathogenieity and virulence of the isolates were assessed; Soluble mycoprotein and esterase etc isoenzynie patterns of 43 isolates were analyzed; Genetic diversity among 40 isolates of Curvularia lunata was evaluated by random amplified polymorphic DNA fingerprint.

通过对43个新月弯孢分离物的3种同工酶及可溶性蛋白分析和40个分离物的RAPD指纹图谱分析，表明玉米弯孢菌叶斑病病原群体存在遗传多样性。

Objective: To compare the difference of randomly amplified polymorphic DNA segments and fatty acid composition among Nocardia farcinica and other 3 Nocardia species.

目的 ：比较鼻疽诺卡菌与其它三种常见诺卡菌随机扩增DNA片段及脂肪酸组成的异同，并初步探讨其分类学意义。

Nocardia farcinica ; randomly amplified polymorphic DNA ; cellular fatty acid ; gas chromatography

诺卡菌；随机扩增多态性；脂肪酸；气相色谱法

Although methods for ealuating nonsynonymous coding SNPs are known, seeral other publicly aailable computational tools can be utilized to assess polymorphic ariants in noncoding regions.

评测编码区SNP的方法已经广为认知，这里介绍几种预测非编码区SNP的共享工具。

Although methods for evaluating nonsynonymous coding SNPs are known, several other publicly available computational tools can be utilized to assess polymorphic variants in noncoding regions. As an example, the authors applied multiple methods to select SNPs in DNA double-strand break repair genes.

比如，作者利用多种方法选择DNA双链断裂修复基因SNP，他们利用已有的方法确认了57 个SNP，利用新的方法鉴定了可能影响DNA依赖蛋白激酶催化亚单位的83个SNPs，在这140个SNP中，作者踢出了其中119个预测价值不高的SNP。

The result revealed a lack of spatial structure of genetic variation among populations of C. parasitica indicating a fact that genetic variations of the most polymorphic loci were randomly distributed.

结果表明：中国栗疫病菌居群缺乏空间结构，绝大多数 RAPD位点变异为随机分布的空间模式，但部分位点表现出渐变、斑块和双向渐变的非随机分布模式，又显示了一定的空间结构。

The genetic relationships of 11 cultivars and lines in Pennisetum were analyzed using random amplified polymorphic DNA markers. A total of 82 reproducible RAPD fragments were produced using 8 random primers.

利用RAPD分子标记技术分析狼尾草属11个品种12份材料间的遗传关系，结果发现7个引物共扩增出82条带，其中多态性条带为60条，多态位点达73.2%，表明在这11个品种间具有较高的遗传多样性。

Genetic relationships of germplasm resources of A. pernyiThe genetic relationships of 68 A. pernyi cultivars were analyzed by random amplified polymorphic DNA .

利用RAPD标记技术对68个柞蚕品种间的遗传差异进行了分析，并依此构建了柞蚕品种的系统分类层次。

Random amplified polymorphic DNA analysis was used to detect the genetic variation in populations of Phytophthora infestans from major potato production regions in China.

本文应用RAPD技术检测了我国主要马铃薯产区致病疫霉的遗传分化情况及不同地区菌株间的亲缘关系。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？