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ACTA HORTICULTURAE SINICA ›› 2006, Vol. 33 ›› Issue (2): 392-394.

• 研究简报 • Previous Articles     Next Articles

Genetic Diversity Analysis of Wax Apple Germplasm by ISSR Markers

He Qiao1, 2;Liang Guolu1;Xie Jianghui2*;Li Weicai2   

  1. (1College of Horticulture and Landscape A rchitecture, Southwest University, Chongqing 400716, China; 2 Southern Subtropical Crop Research Institute, Chinese Academ y of Tropical Agricultural Sciences, Zhanjiang 524091, China)
  • Received:2005-03-25 Revised:2005-05-08 Online:2006-04-25 Published:2006-04-25

Abstract: ISSR analysis with 18 primers to 12 wax apple ( Syzygium samarangense Merr. et Perry) germplasm and 2 closely related species p roduced 459 unambiguous bands, out of them 435 (94.77% ) were polymorphic. The dendrogram with UPGMA method showed these accessionswere divided into 3 groups; and
12 cultivars and varieties of wax apple were further divided into 4 subgroups, as was fundamentally accorded with the traditional classification based on fruit-ripening period.

Key words: Wax app le, Genetic diversity, ISSR