摘要
本实验对云南省的28份芋种质资源材料进行RAPD分析,从DNA水平反映了云南芋种质资源丰富的遗传多样性,同时也筛选出了一批对芋属作物进行研究的较为适宜的RAPD随机引物序列及优化的PCR程序。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。
Twenty eight taro materials in Yunnan province were analyzed using RAPD method, showing abundant genetic diversity at DNA level. Suitable random primer sequence and optimized PCR procedure of RAPD technique were screened out for Colocasia esculenta . The cluster analysis for RAPD markers were made and it was found that the result could be preliminarily classified by parts of botanic characters.
出处
《植物遗传资源学报》
CAS
CSCD
2003年第1期27-31,共5页
Journal of Plant Genetic Resources
