本文报道的是1985～1987年期间对浙江省桂花病害调查研究的结果。共鉴定出病害16种,其中赤叶斑病(Phyllosticta osmanthicola)、褐斑病(Cercospora osmanthicola)、炭疽病(Colletotrichum gloeosporioides)、和叶斑病(Macrophoma sp.)分布较普遍;而红背桂灰霉病(Botritis cinerea)、桂花枯斑病(Cytospora sp.),枝枯病(Phoma sp.)和干癌病以前在国内未见报道。文章对桂花病害的症状以及我国过去未见报道的病害的病原作了概述。 This article reports the results of a survey of osmanthus diseases in Zhejiang Province from 1985 to 1987. Sixteen species were identified, of which Phyllosticta osmanthicola, Cercospora osmanthicola, Colletotrichum gloeosporioides, and Macrophoma sp. Were widely distributed. Botritis cinerea, Cytospora sp., Phoma sp. And dry cancer have not been previously reported in China. The article gives an overview of the symptoms of Osmanthus fragrans disease and the disease pathogen that has not been reported in the past in our country.