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Acta Horticulturae Sinica ›› 2023, Vol. 50 ›› Issue (9): 1987-1996.doi: 10.16420/j.issn.0513-353x.2022-0610

• Reviews • Previous Articles     Next Articles

Research Progress on the Resting Spore and Zoospore of Plasmodiophora brassicae

PENG Yulong1, SUN Xiaofang2, WANG Shuangshuang1, HAN Chang1, LIU Ting1, HUANG Yun3,*()   

  1. 1 College of Biology and Agriculture,Zunyi Normal University,Zunyi,Guizhou 563000,China
    2 Industrial Crop Research Institute of Sichuan Academy of Agricultural Sciences,Chengdu 610300,China
    3 College of Agriculture,Sichuan Agricultural University,Chengdu 611130,China
  • Received:2023-03-21 Revised:2023-05-18 Online:2023-09-25 Published:2023-09-26
  • Contact: HUANG Yun

Abstract:

Clubroot,caused by Plasmodiophora brassicae,is an important disease of cruciferous crops. Zoospores and resting spores play vital roles in the infection process of P. brassicae. This review summarized research progresses on the behavior and the role of primary and secondary zoospores in different infection stages,analyzed research breakthroughs on the formation,the maturation,the release,the soil survival,the germination,the distribution,the dissemination and the assessment technologies of resting spores,and discussed future perspectives of P. brassicae research,aiming to provide references to further elucidation on the pathogenesis of P. brassicae and the disease cycle of clubroot.

Key words: Plasmodiophora brassicae, zoospore, resting spore, life cycle, review