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Acta Horticulturae Sinica ›› 2021, Vol. 48 ›› Issue (4): 778-790.doi: 10.16420/j.issn.0513-353x.2020-0324

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Research Progress on Allelopathy of Root Exudates and Decompositions of Strawberry

QI Yongzhi1,3, SUN Yaru1, WANG Bing1, GUO Hanfei1, MA Ke1, ZHEN Wenchao2,3,**()   

  1. 1College of Plant Protection,Hebei Agricultural University,Baoding,Hebei 071001,China
    2College of Agronomy,Hebei Agricultural University,Baoding,Hebei 071001,China
    3Key Laboratory of Regulation and Control of Crop Growth of Hebei,Baoding,Hebei 071001,China
  • Received:2020-06-24 Online:2021-04-25 Published:2021-04-29
  • Contact: ZHEN Wenchao E-mail:wenchao@hebau.edu.cn

Abstract:

The allelopathy caused by root exudates and decompositions of strawberry(Fragaria ananassa Duch.),always leading to the strawberry unhealthy growth and development,the decrease of yield and quality,the imbalance of soil micro-ecology and the aggravation of root diseases,and is one of the important reasons for the occurrence of continuous cropping obstacles. In order to provide theoretical reference for the creation of comprehensive control technology system of continuous cropping obstacles of strawberry, the research progress of allelochemicals in strawberry root exudates and decomposed substances, extraction and detection methods, allelopathy mechanism and its mitigation measures were reviewed, and the shortcomings and future directions in the current research were discussed.

Key words: strawberry, allelochemicals, allelopathy, continuous cropping obstacle

CLC Number: