花期与内被片颜色这两个主要的形态学分类性状,未得到RAPD分析结果的支持。
However, the two main morphological characters of blooming time and the color of inside perianth are not supported by the results of RAPD analysis.
本文介绍了黑腹滨鹬的亚种分类性状、分类修订以及亚种分类系统,并就非繁殖期的相关研究作了概述。
In this paper, taxonomic characters and taxonomic system of dunlin subspecies were introduced. Moreover, Infraspecific taxonomy of dunlin in non-breeding period was epitomized.
将适于二歧性状的一元线性模型推广到多类别分类性状基因定位分析中,文中提出采用多元线性模型对多类别分类性状进行基因定位分析。
We developed a multiple trait linear model approach to mapping QTL for categorical trait from simple linear model approach to mapping QTL for binary trait.
对贵州省的木本观赏植物进行了种类、观赏性状、特性分类、分布状况等的研究。
A study was conducted to investigate species, decorative character, classification of character and distribution of the wild decorative woody plants in Guizhou province.
通过对RAPD扩增位点进行聚类分析,发现以部分植物学性状等背景资料能对聚类结果进行初步的分类,并给予一定合理的解释。
The cluster analysis for RAPD markers were made and it was found that the result could be preliminarily classified by parts of botanic characters.
AFLP已广泛应用于分类学、病理学、种群遗传学、DNA指纹分析的研究和建立数量性状基因图谱,成为最主要的遗传标记。
AFLP has been emerged as a major new type of genetic marker with broad application in systematic, pathology, population genetics, DNA fingerprinting and quantitative trait loci (QTL) mapping.
在分析中国栽培油菜主要性状进化趋势的基础上,对中国栽培油菜的分类系统进行了补充完善。
Based on the mainly shaped and propertied evolution of rapeseeds, the author completed and perfected the classified system of rapeseeds in China.
主成分分析表明,利用形态性状对萝卜分类时,首先考虑的是颜色,其次是根的性状,最后是叶的性状。
The results of principal components analysis showed that color , characters of root and leaf are the decisive factors affecting radish germplasm classification according to morphological characters.
采用孔压静力触探(CPTU)测试资料进行土的工程分类时,在土成分和力学性状等相关性方面会产生很多不确定性。
A soil engineering classification derived from the piezocone penetration test(CPTU) involves the uncertainty of correlation between soil composition and soil mechanical behavior.
ISSR分子标记的分类结果与瓠瓜的农艺性状分类和地理分布有一定的相关性。
The results from ISSR molecular markers showed obvious correlation with the agronomic characteristics classification and the geographical distribution of the bottle gourd accessions .
按照对31个性状的聚类分析和分类学原理,我们认为菊科可分为三个类群。
According to the cluster analysis and principle of classification, authors believe that Compositae may be divided into three groups on the base of 31 characters.
对塑性状态下切削硬脆材料的方法进行了归纳和分类。
The way of cutting hard brittle material in a plastic state is classified.
运用计算机对中国兰花37个品种和37个形态特征性状进行了数量分类研究。
In this paper, 37 varieties and 37 characters of Chinese cymbidium are studied by means of numerical taxonomic methods.
R型聚类分析结果表明垂丝海棠品种用于形态分类学研究的多数性状具有相对独立性和稳定性。
The result of the R cluster analysis is that the most varieties of M halliana which is used in the study of the classification of appearance are independence and stability.
应用无因次理论,对简谐激励下两自由度无阻尼响应的性状分类及配伍规律作了一般的分析。
Applying the theory, the paper analyses generally the kinds of feafures and composures of forced responses of the dampingless two-DOF system excited by harmonic forces.
心皮是植物的繁殖器官,性状相对稳定,是划分类群和阐明演化关系的重要依据。
Carpel is the reproductive organ of plant and its character is relatively stable, so it is an important basis of treating taxa and explaining evolutionary relationship.
腺体存在于叶的上、下表面,性状不稳定,其分类学意义不明显。
The characteristic of gland, probably due to its stages of maturity, is unstable, so its significance in systematics is unclear.
本试验采用形态学分类学的方法,对源自于国内外的42份薄皮甜瓜种质资源的13个农艺性状进行了聚类分析。
Using the method of morphology classification, 13 agricultural characters of 42 melon germplasm resources were clustered to study their phylogenetic relationship.
本试验采用形态学分类学的方法,对源自于国内外的42份薄皮甜瓜种质资源的13个农艺性状进行了聚类分析。
Using the method of morphology classification, 13 agricultural characters of 42 melon germplasm resources were clustered to study their phylogenetic relationship.
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