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Acta Horticulturae Sinica ›› 2022, Vol. 49 ›› Issue (12): 2622-2640.doi: 10.16420/j.issn.0513-353x.2021-1102

• Reviews • Previous Articles     Next Articles

Advances in Identification of QTLs Associated with Significant Traits in Major Fruit Trees

FANG Tian, LIU Jihong()   

  1. Key Laboratory of Horticultural Plant Biology,College of Horticulture and Forestry Sciences,Huazhong Agricultural University,Wuhan 430070,China
  • Received:2022-06-21 Revised:2022-09-26 Online:2022-12-25 Published:2023-01-02
  • Contact: LIU Jihong E-mail:liujihong@mail.hzau.edu.cn

Abstract:

The methods for QTL identification of important traits in fruit trees by genetic linkage map,BSA and GWAS are expounded and compared. The current review summarizes advancement on the identification of QTLs associated with important traits of fruit trees,including external appearance,internal quality,growth and development,resistance to biotic and abiotic stress,in recent years. The purpose of this review is to provide clues for understanding the QTL identification and breeding of fruit tree,and to discuss and propose the methods and strategies that can be used for QTL identification and mapping of important characters in fruit trees.

Key words: fruit tree, QTL mapping, genetic linkage map, BSA, GWAS

CLC Number: