Control Strategies of Clubroot Disease Caused by Plasmodiophora brassicae

Autor: Christine Struck, Stefanie Rüsch, Becke Strehlow
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Microorganisms, Vol 10, Iss 3, p 620 (2022)
Druh dokumentu: article
ISSN: 2076-2607
DOI: 10.3390/microorganisms10030620
Popis: The clubroot disease caused by the soil-borne pathogen Plasmodiophora brassicae is one of the most important diseases of cruciferous crops worldwide. As with many plant pathogens, the spread is closely related to the cultivation of suitable host plants. In addition, temperature and water availability are crucial determinants for the occurrence and reproduction of clubroot disease. Current global changes are contributing to the widespread incidence of clubroot disease. On the one hand, global trade and high prices are leading to an increase in the cultivation of the host plant rapeseed worldwide. On the other hand, climate change is improving the living conditions of the pathogen P. brassicae in temperate climates and leading to its increased occurrence. Well-known ways to control efficiently this disease include arable farming strategies: growing host plants in wide crop rotations, liming the contaminated soils, and using resistant host plants. Since chemical control of the clubroot disease is not possible or not ecologically compatible, more and more alternative control options are being investigated. In this review, we address the challenges for its control, with a focus on biological control options.
Databáze: Directory of Open Access Journals