基于SSR的14份西番莲种质材料遗传多样性分析

打开文本图片集

关键词西番莲；种质资源;SSR;遗传多样性中图分类号 S667.9 文献标识码A文章编号 0517-6611（2025）20-0059-04doi：10.3969/j.issn.0517-6611.2025.20.012

Abstract14Pasifloraceuleagplasmsrestudiedforthnalysisofgenetcdversityy7Spriers.5pairsofprimeswihlea brightamplificationbands，oodreproductieandgholymorpsmweresreedbyS.Teprmersamplied43eproduciblefragents with 33 bands were polymorphic in nature.Polymorphism ratio was 76.74%.4-9 polymorphic bands which average 6.6 polymorphisms were detectedforeachprerUsingthsulsofRtotablshtOdatabeofteralateals，tsultssowdtmeanvlueie alele umerndiesitydosaoeptre7.8d8，specielystealsisiaU revealedattgeeicsiriyoffcientmogasfcrugemsangedfoO.t94.1asifuea germplasms could be divided into 3 categories with the GSC threshold value of 0.75.

Key wordsPassiflora caerulea;Germplasm resource;SSR;Genetic diversity

西番莲（Passiflora caeruleaL.），西番莲科（Passiflorace-ae），西番莲属（Passiflora），属于热带及亚热带多年生草质或半木质藤本攀缘性果树[1]。（剩余6778字）