香蕉枯萎病病原菌的研究进展

Progresses on Pathogens of Banana Fusarium Wilt:a Review

香蕉枯萎病是香蕉生产中最为严重、具有毁灭性的病害之一,已成为限制世界香蕉产业可持续发展的重要难题。本文根据国内外近年来香蕉枯萎病的研究概况,综述了病原菌的分离、培养和鉴定等基本研究方法,以及病原菌的分类、进化关系和分子鉴定等研究进展,以期能为中国香蕉枯萎病研究工作者提供借鉴,尽早解决香蕉枯萎病难题。

Fusarium wilt of banana （Musa spp.）, caused by soil-borne fungus Fusarium oxysporum f. sp. cubense （Foe）, is one of the most serious and devastating diseases threatening the sustainable development of banana industry in the world. This review summarized the methodologies on isolation, incubation and identification of the pathogens of banana fusarium wilt, and highlighted recent findings relevant to classification and evolutionary relationships among the Foc vegetative compatibility groups （VCGs）, and recent advances in molecular makers for rapid diagnosis of the pathogens. The present review may provide a reference guide to better understanding banana fusarium wilt for the researchers in China.