Optimization of method for extraction of template of bacteria for randomly amplified polymorphic dna 分析中模板提取方法的優(yōu)化
The other analysis based on randomly amplified polymorphic dnas analysis . result shows the sugarbeets are polymorphic . the genetic resource is abundance 說明了供試甜菜的遺傳資源較豐富,但仍需要異域引進(jìn)資源,同時(shí)可以互相交換種質(zhì),為配制好的雜種創(chuàng)造必要條件。
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 隨機(jī)擴(kuò)增多態(tài)性dna ( random amplified polymorphic dna , rapd )技術(shù)是?種dna分析的常用方法,其原理是采用一系列堿基順序隨機(jī)排列的引物對(duì)所研究物種的dna進(jìn)行pcr擴(kuò)增。