根据这5个座位等位基因的频率,我们计算了群体间的遗传距离。
According to the allelic frequences of the 5 loci, a genetic distance between the above-mentioned populations was calculated.
应用UPGMA法计算了种群内和种群间的遗传距离,并构建了系统树。
UPGMA is taken to calculate the genetic distance within and between populations. Systematic tree is constructed.
结果表明恢保间的遗传差异不大;但不同恢保组配间的遗传距离有很大的不同。
The results indicated the genetic diversity between R and B was not very great.
淡水中心种群、前洲种群与野生种群间的遗传距离分别为0.0421和0.0809。
The genetic distances between wild population and two cultured populations were 0.0421 and 0.0809, respectively.
中国花鲈和日本花鲈间根井遗传距离为0 .1 918,远远高于中国种群间的遗传距离。
The Nei's genetic distance between Chinese and Japanese was 0.191 8, which was much longer than the distance among Chinese sea bass populations.
各地理种群间的遗传距离为0~0.016,表现为种下的遗传变异,这与RAPD分析得出的结果相一致。
Genetic distance among different populations are 0~0.016, which is belong to infraspecies genetic variation, this result is consistent with RAPD analysis.
微卫星是近几年来应用较多的一种分子标记,可有效地进行基因鉴定与系谱分析,并可估算群体间的遗传距离。
Microsatellite marker is one of the frequently used molecular markers. It has been used in the genotype identification, pedigree analysis and estimation of genetic distance.
两个群体间的相似性系数高达0.9187,彼此间的遗传距离仅为0.0848,体现出两个人工选育群体的遗传分化程度较低。
Nei's genetic identity and genetic distance between the two populations were 0.9187 and 0.0848, respectively, which indicated low genetic differentiation between the two populations.
从猪蛋白质(酶)多态性和DNA分子水平上估测出亲本种群间的遗传距离,探讨它们与基因杂合度及经济性状杂优率之间的关系。
Parental genetic distances were evaluated by plasma protein(enzyme) polymorphisms and DNA molecular level. Their relationship with gene heterozygosities and heterosis of various traits were analyzed.
品种间的遗传差异与地理距离之间无直接相关关系。
There was no direct relationship between genetic differences from breeds and geographical distances.
对各株系间的根井遗传距离采用UPGMA法对群体进行聚类分析表明群体中很少存在代表性重复现象。
Genetic distances of each pair of lines are calculated by Nei's method. The results of cluster by method UPGMA show that the population has less over presentation.
分别根据两种类型的基因频率资料,计算3个群体间的标准遗传距离并加以比较。
The standard genetic distances among 3 populations based on two type of gene frequency were calculated and compared.
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.
计算各样本间的相似性系数和遗传距离,并采用UPGMA法对遗传距离进行了聚类分析。
Genetic similarities were calculated using simple matching coefficient, and the phenogram was constructed by using UPGMA method. Three cultivars of n.
花生品种间的遗传差异比较小,两次分析中品种间的平均遗传距离分别为0.313和0.261。
The differences among the peanut cultivars are small. The mean genetic distance of the two analyses is 0.313 and 0.261 respectively.
结果7种硬蜱基因组随机扩增产物均有各自独特的DNA条带,种间的平均遗传距离为071。
Results the amplified products of the 7 species of ticks by RAPD all showed their specific DNA band. The average genetic distance among them was 071.
根据所得的酶切类型,计算了种间每核苷酸位点的平均碱基取代值P(遗传距离)。
We estimated the average number of nucleotide substitutions per site (genetic distance, P) among these species according to the cleavage patterns and Nei & Li's models(1979).
结果显示五个种类的样本在系群演化树中各自形成具高度支持的单系群,且种间彼此区隔以偏高的遗传距离。
Samples of each of these five species formed highly supported monophyletic groups and had long genetic distance between iv them.
结果显示五个种类的样本在系群演化树中各自形成具高度支持的单系群,且种间彼此区隔以偏高的遗传距离。
Samples of each of these five species formed highly supported monophyletic groups and had long genetic distance between iv them.
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