DNA分子标记技术在菊花种质资源中的应用研究  

Application of DNA Molecular Marker Technology in Chrysanthemum morifolium Germplasm Resources

作　　者：高雅迪 张振豪 王一帆 刘慧婕 沈晨佳 王慧中[1] 冯尚国[1] GAO Yadi;ZHANG Zhenhao;WANG Yifan;LIU Huijie;SHEN Chenjia;WANG Huizhong;FENG Shangguo(Zhejiang Provincial Key Laboratory for Genetic Improvement and Quality Control of Medicinal Plants,College of Life and Environmental Sciences,Hangzhou Normal University,Hangzhou 311121,China)

机构地区：[1]杭州师范大学生命与环境科学学院浙江省药用植物种质改良和质量监控重点实验室,浙江杭州311121

出　　处：《杭州师范大学学报（自然科学版）》2022年第2期152-157,共6页Journal of Hangzhou Normal University(Natural Science Edition)

基　　金：浙江省重点研发项目(2018C02030);中央本级重大增减支项目(2060302);浙江省自然科学基金项目(LY20H280012,LQ13H280006).

摘　　要：菊花具有重要的观赏价值和药用价值,是我国著名的传统花卉之一.本文综述了DNA分子标记技术在菊花种质资源遗传多样性评价、系统发育分析、种质鉴定、遗传连锁图谱构建及QTL定位和表型性状关联分析等方面的应用现状,并对DNA分子标记技术的发展和应用前景进行了展望.Chrysanthemum morifolium,one of the famous traditional flowers in China,has important ornamental and medicinal values.In this paper,the application of DNA molecular markers in the fields of Chrysanthemum morifolium germplasm resources such as genetic diversity evaluation,phylogenetic analysis,germplasm identification,genetic linkage map construction,QTL mapping and phenotypic trait association analysis were reviewed.The development and application prospects of DNA molecular markers were also prospected.

关 键 词：菊花 DNA分子标记 种质资源 应用 

分 类 号：Q37[生物学—遗传学]