polymorphic species的例句大全

this is a polymorphic species for which many infraspecific taxa have been described from throughout its range.

这是一个多态种，在其分布区分区了许多种下类群。

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this is a polymorphic species widespread in tropic al asi a.

这是一多态的种在亚洲热带里的广布的。

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this is a widespread, polymorphic species, in which a number of infraspecific taxa has been recognized.

这一广布的，多态的种，其中许多种下类群是承认。

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this is a widespread and polymorphic species, adventive in many temperate countries.

这是一广布的和多态的种，在很多温带的国家外来。

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this is a polymorphic species showing much variability in the disposition of hairs on the glumes.

这是在颖片上在毛的性格里表现很多变化性的一多态的种。

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this is a widespread, polymorphic species, long known by different names in various parts of its range.

这一广布的，多态种，以不同的名字在各种各样它分布区深裂方面早知道。

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this is a widespread, polymorphic species, varying especially in the degree of hairiness of the leaves and the width of the blades.

这一广布的，多态种，变化特别是叶和叶片的宽度的毛的程度。

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population genetics analysis, detected by genotype frequency distributions of the polymorphic loci is associated with species.

群体遗传学分析发现，所检测到的多态位点基因型频率分布与品种相关联。

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in the paper, 20 strains of paecilomyces lilacinus from different geographic origins and other 4 species of paecilomyces were studied by random amplified polymorphic dna ( rapd).

对来自中国不同地理来源的20株淡紫拟青霉，及拟青霉属其它菌株4株进行RAPD分析，从RAPD扩增结果可知淡紫拟青霉种内具有丰富的遗传多样型。

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Experimental Study on the Pathogenicity of Cladosporium carrionii in Mice Characterization of 16 Cladosporium Species by Random Amplification of Polymorphic DNA Assay

卡氏支孢霉系统感染小鼠模型的建立16种支孢随机扩增DNA多态性研究

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a fingerprinting map of 12 clones has been constructed by 8 polymorphic bands selected from 3 primer combinations, which can identify the true populus tomentosa triploids and serve as the basis for species protection.

利用3个引物组合的8条多态性条带构建了12个供试材料的指纹图谱，可以作为三倍体毛白杨无性系鉴别以及品种保护的依据。

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The total DNAs from 3 species of plants and 2 species of animals were amplified by RAPD ( random amplified polymorphic DNA) using 10 RAPD 10 nt primers and 3 different commercial Taq DNA polymerases, respectively.

随机选用了10条RAPD引物，采用3种商品taq DNA聚合酶体系，以5个不同物种的动植物总DNA为模板，进行RAPD扩增。

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Random Amplified Polymorphic DNA Analysis of the Genomes Among 7 Species of Ticks

七种媒介硬蜱基因组随机扩增多态性DNA分析

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By designing primers in the conservative coding sequences flanking a polymorphic site, it is possible to exploit a PCR-based marker called amplified consensus genetic marker ( ACGM), which is transferable among different species.

通过在多态位点两侧的保守编码序列上设计引物，可以开发出在不同物种间通用的基于PCR的分子标记，称为扩增共有序列遗传标记（ACGM）。

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Polymorphic marker technique of DNA molecular is a polymorphic examination technique of DNA in molecular level, it was used extensively in the studies on biological polymorphism, genetic polymorphism, examination and protection of nearly extinct species.

DNA分子多态性标记技术是DNA分子水平上的多态性检测技术，在生物多样性、遗传多样性、濒危物种的鉴定和保护等研究中得到广泛的应用。

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Random amplified polymorphic DNA ( RAPD) is simple and operates conveniently as one kind of molecular biology technology, so it is widely applied in the insect taxology, species related relationships, phylogeny, the pest appraisals, the drug resistance diagnosis and ecology etc.

RAPD作为一种方法简单、操作简便的分子生物学技术，在昆虫分类学，物种亲缘关系，系统发育，有害生物鉴定，害虫抗药性诊断和生态学等方面的研究中应用颇广。

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The MHC genes are highly polymorphic and the research hot point in the origin and evolution of species and the disease resistant breeding.

MHC中的基因具有丰富的多态性，是物种起源、进化和动物抗病育种的研究重点之一。

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Random amplified polymorphic DNA ( RAPD) technique was used in analyzing the genetic distance of 10 species in 4 genera of Palmae, of which DNAs were extracted by the CTAB method.

用RAPD法对厦门植物园引种栽培的4属10种棕榈科植物样本进行了基因组DNA多态性分析。

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【 Method 】 The random amplified polymorphic DNA marker ( RAPD) was assessed to detect the genetic relationships among 48 hybrid Cymbidium cultivars from Japan, Korea, China and USA, and 2 species of native Cymbidium.

【方法】利用RAPD标记方法对来自日本、韩国、中国和美国的48个大花蕙兰品种和2个国产兰属原生种的种质资源亲缘关系进行了检测。

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population genetics analysis, detected by genotype frequency distributions of the polymorphic loci is associated with species.

群体遗传学分析发现，所检测到的多态位点基因型频率分布与品种相关联。

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