辣椒(Capsicum annum)包括甜椒和辣椒,是我省夏、秋季主要蔬菜,近年来发现一种花叶皱缩和落果落叶的病害,严重影响辣椒的质量和产量。为了解病害的发生及其病原,作者于1982—1986年在杭州郊区、金华市、临安、桐乡县等地对病害进行调查和病原的鉴定工作,同时还定点定时调查病害的发生趋势。 Capsicum annum, including sweet pepper and pepper, is the main vegetable of summer and autumn in our province. In recent years, it has found a disease of folds and deciduous foliage, which seriously affects the quality and yield of pepper. In order to understand the occurrence of disease and its pathogen, the author investigated the disease and identified the pathogen in the suburbs of Hangzhou, Jinhua, Lin’an and Tongxiang from 1982 to 1986, and also investigated the occurrence trend of the disease regularly and regularly.