该方法也具有DNA标记的特点,在群体遗传结构和亲缘关系分析以及标记辅助选择等遗传育种领域具有广阔的应用前景。
As it has many characteristics of DNA marker, RMAPD has a widest potential application in animal breeding and genetics, such as analysis of genetic structure and relationship and MAS.
研究人员对忍冬蝇的DNA进行分析,以确定它们和其他果蝇之间的亲缘关系,结果相当令人惊讶,忍冬蝇竟然是蓝莓蝇和雪莓蝇这两种关联果蝇物种的杂交后代。
When they analyzed DNA to determine its relationship to others, they were stunned to find that it was a hybrid of two closely related flies, the blueberry maggot and the snowberry maggot.
RAPD分析在绢丝昆虫亲缘关系研究中的应用i。
Application of RAPD Technique in Genetic Relationship Study of Silk Insect I.
通过Q型聚类分析,综合考虑多个性状,反映出各品种之间的亲缘及演化关系。
Model Q cluster analysis was used to develop the kinship and evolution relation among these varieties based on various characteristics.
两次分析说明聚类的树状图和品种间亲缘关系的一致性。
The two analyses show the UPGMA tree is accord with the relationship of the cultivars.
利用系谱分析和SSR标记对河南省小麦主要推广品种间的亲缘关系进行了研究。
Pedigree analysis and simple sequence repeats (SSR) were used to analyze the relationship among main released wheat cultivars in Henan Province.
采用RAPD技术分析甘蔗种质间的亲缘关系及特异标记。
Relationships and parental specific markers among sugarcane germplasm were analyzed with RAPD.
UPGMA法聚类和PCA分析都清楚地显示了24个桑树选育品种的亲缘关系,聚类结果与桑树品种的系谱基本一致。
Both UPGMA cluster and PCA analysis showed clear genetic relationships between the 24 mulberry cultivars. The major clusters were related to known pedigree relationships.
两种模糊聚类分析的结果都有助于揭示各种间的亲缘关系,其中系统模蝴聚类效果更佳。
The results are helpful to show the affinity relationship of the varieties. We think the system fuzzy cluster analysis method is better than the other.
结果表明:聚类分析有助于揭示蜂种间的亲缘关系,是蜂种分类的一种有效方法。
The results show that the cluster analysis is of some help for revealing the relationship of honeybees species. This is effective method for honeybees species taxonomy.
与野生种的亲缘关系较远。同工酶分析的结果可供甘蔗分类和杂交亲本选择参考。
These results suggest that isozyme analysis could provide evidences for classification and bases for decision of the parents used before crossing in sugarcane.
结论同种植物不同居群间亲缘关系的远近与地理来源有关;能够通过聚类分析区分姜黄和川郁金;姜黄属郁金类植物的栽培型和野生型产生了分化。
Clustering approach could make a distinction between Curcuma longa and C. sichuanensis. The differentiation has happened between the wild and cultivated species of Curcuma L.
对石炭兽类和狶类开展详细的系统分析和研究,将有助于厘清河马-鲸类亲缘假说中的不确定关系。
Detailed review and more extensive phylogenetic analyses on anthracotheriids and entelodontids will aid the clarification of uncertainties related to the hippopotamus-cetacean phylogenetic hypothesis.
由UPMGA方法得到的聚类分析结果表明了31个恢复系间的亲缘关系,聚类结果与它们的系谱关系基本吻合。
The molecular phylogenetic trees constructed by UPMGA method showed the genetic relationship among 31 restorer lines, which was identical with pedigree analysis.
系统地分析了黑腹果蝇种组8个种亚组之间的核型进化关系及种间亲缘关系。
Certain new karyotypes were described for the first time, and their evolutionary and interspecific genetic relationships among 8 subgroups of d.
同时利用群体间的单倍型的错配分布和遗传距离分析了各群体的亲缘关系。
The relative relationship among populations was also analyzed through pairwise distribution and genetic distance between haplotyoes.
目的分析PT95菌株和6株标准菌株的亲缘关系。
Objective To analyze the genetic relationship of Penicillium sp. PT95 and six standard stains.
目的概括归纳一种简便易行的祖孙亲缘关系鉴定分析方法,对实际检案起到指导作用。
Objective To generalize a easy likelihood ratio (LR) numeration for kinship analysis of grandparents and grandchild when the alleged father or mothers genotype were not available.
用NTSYS-PC软件进行分析,结果表明,金柑属植物与宽皮柑橘的亲缘关系很近;
Cluster analysis via NTSYS-PC software showed that Citrus was close to Fortunella.
本研究采用RAPD技术分析了甘蔗29份栽培品种与12份祖亲种的亲缘关系。
Sibship between 29 sugarcane cultivars and 12 ancestor species was analysed with RAPD.
核型分析方法和AFLP分子标记技术均能够有效区分石蒜属植物种间亲缘关系的远近。
Both karyotype analysis and AFLP technique were efficient in generating more accurate information on the genetic diversity and relationship of Lycoris.
本文从分子系统学,结合传统的百灵科鸟类分类学研究对分布于内蒙古地区百灵科7种鸟类的亲缘关系进行分析。
This paper will analyze the genetic relationship of 7 species of alaudidae in Inner Mongolia with methods of molecular systematics and traditional taxonomy.
对过氧化物酶同工酶分析为棉属种间亲缘关系和四倍体起源的研究提供生化遗传依据的可行性进行了阐述。
The feasibility of using peroxidase isozyme to study interspecific relationships and the origin of allotetraploids in Gossypium was discussed.
从科学词源学的角度分析,先秦两汉声训中两词之间的关系基本上有三种类型:同源关系、亲缘关系和异源关系。
From the perspective of scientific etymology, Shengxun in Qin and Han dynasties has three types: the same oriqination, the close oriqination, the different oriqination.
是使用共显性标记数据推断亲缘关系的软件。用来计算等位基因频率,确定概率比临界值并分析动物和植物种群亲缘关系。
Cervus represents an easy-to-use and practical tool for scientists seeking to establish parent-offspring relationships even when some genotypes are incomplete, incorrect or missing.
研究鸡球虫的遗传背景、正确鉴定鸡球虫种类及分析不同种球虫之间的亲缘关系,对于鸡球虫病的防治具有十分重要的意义。
The accurate identification and studying genetic variation in chicken Eimeria has important implications for the prevention and control of chicken coccidiosis.
分析结果表明:帻眼蝶族和锯眼蝶族具有较近的亲缘关系;
The results showed that the tribes Zetherini and Elymniini are closely related to each other.
利用POPGENE32软件分析遗传相似系数,UPGMA方法聚类,构建亲缘关系系统图。
The systematic diagram of genetic relationships was established by POPGENE32 software and clustered by UPGMA method.
利用POPGENE32软件分析遗传相似系数,UPGMA方法聚类,构建亲缘关系系统图。
The systematic diagram of genetic relationships was established by POPGENE32 software and clustered by UPGMA method.
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