https://www.ahs.ac.cn/images/0513-353X/images/top-banner1.jpg|#|苹果
https://www.ahs.ac.cn/images/0513-353X/images/top-banner2.jpg|#|甘蓝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner3.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner4.jpg|#|灵芝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner5.jpg|#|桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner6.jpg|#|黄瓜
https://www.ahs.ac.cn/images/0513-353X/images/top-banner7.jpg|#|蝴蝶兰
https://www.ahs.ac.cn/images/0513-353X/images/top-banner8.jpg|#|樱桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner9.jpg|#|观赏荷花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner10.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner11.jpg|#|月季
https://www.ahs.ac.cn/images/0513-353X/images/top-banner12.jpg|#|菊花

ACTA HORTICULTURAE SINICA ›› 2004, Vol. 31 ›› Issue (1): 103-105.

• 研究报告 • Previous Articles     Next Articles

Studies on Genetic Relationship among Local Cucumber Germplasm of Shandong Province by AFLP Analysis

Wang Zhifeng1; Sun Rifei2;Sun Xiaolei1;Gu Xingfang2;Cao Qiwei1; Qu Shisong1   

  1. (1 Institute of Vegetables of Shandong Academy of Agricultural Sciences, Ji'nan 250100 , China ; 2 Institute of Vegetables and Flowers ,Chinese Academy of Agricultural Sciences , Beijing 100081 , China)
  • Received:2003-01-10 Revised:2003-09-25 Online:2004-02-25 Published:2004-02-25

Abstract: AFLP analysis was applied to study the genetic relationship among 80 local cucumber ( Cucumis sativus L. ) cultivars from Shandong province and 24 cultivars collected from other regions. 11 pair of primers were screened from 128 pair of primers and generated 559 bands , 21 % of which were polymorphic. Cluster analysis showed that the accessions cultivated in Shandong , Jinan , Europe and America were divided into different groups or
sub-groups. While local cultivars of Shandong province were divided into 8 sub-groups. In addition , specific markers of four ecotypes and the genetic distance between them were also obtained.

Key words: Cucumber, Germplasm, AFLP, Genetic relations, Cluster analysis

CLC Number: