Optimization of method for extraction of template of bacteria for randomly amplified polymorphic dna 分析中模板提取方法的优化
The other analysis based on randomly amplified polymorphic dnas analysis . result shows the sugarbeets are polymorphic . the genetic resource is abundance 说明了供试甜菜的遗传资源较丰富,但仍需要异域引进资源,同时可以互相交换种质,为配制好的杂种创造必要条件。
Randomly amplified polymorphic dna ( rapd ) is a common method to analyze dna , and is based on pcr using a series of primers made up of randomly arranged basesalthough the sites detected by a single primer are limited , the entire genome can be inspected when many primers were used 随机扩增多态性dna ( random amplified polymorphic dna , rapd )技术是?种dna分析的常用方法,其原理是采用一系列碱基顺序随机排列的引物对所研究物种的dna进行pcr扩增。