粮食作物真菌类病害及其抗性鉴定方法研究进展

Research progress on fungal diseases of grain crops and their resistance identification methods

真菌类病害对作物影响很大,会导致作物减产,甚至绝收,培育抗病品种尤为重要。文章综述了三大粮食作物水稻、小麦和玉米上经常发生的真菌类病害及其接种鉴定方法,分析作物的高效抗病鉴定标准,为真菌类病害的接种鉴定、我国主要粮食作物的抗病研究和品种培育提供依据。

Fungal diseases have great impacts on crops,which lead to crop yield reduction or even no harvest,so it is particularly important to breed disease resistant varieties.In this paper,we summarized the fungal diseases that occur on rice,wheat and maize in the three major grain crops and their inoculation and identification methods,and analyze the identification criteria of efficient disease resistance of crops,so as to provide a basis for the inoculation and identification of fungal diseases,the disease resistance research and variety cultivation of major grain crops in China.