安徽竹类病(灾)害种类及发生特点  

Species and Occurrence Characteristics of Bamboo Diseases in Anhui Province

作　　者：张鑫[1,2] 余雯雯[1] 束庆龙[1] 曹志华[1] 侯成林[3] 

机构地区：[1]安徽农业大学林学与园林学院,安徽合肥230036 [2]安徽林业职业技术学院,安徽合肥230031 [3]首都师范大学生命科学院,北京100037

出　　处：《安徽农业科学》2011年第29期17911-17912,17934,共3页Journal of Anhui Agricultural Sciences

摘　　要：对安徽主要竹产区病(灾)害实地调查,共发现安徽活竹病(灾)害17种,竹材病害5种、暴雪引起的机械倒伏1种。在活竹病害中,叶部病害7种、枝干病害8种、根部病害2种;除冰雪引起的叶枯和机械倒伏外,其余均为真菌引起的病害。目前竹类侵染性病害危害较重的有刚竹黑痣病(Phyllachora spp.)、丛枝病(Aciculosporium take Miyake=Balansia take(Miyake)Hara),毛竹基腐病(Arthriniumphaeospermum Ellis)、白色腐朽病(Schizophyllum commune)等;自然灾害危害较重的是暴雪引起的竹林成片倒伏。总体来说,雪灾的危害性大于侵染性病害。在竹林营造和管理上,需重视对竹类病虫害和雪灾的预防和控制。Through the investigation of diseases in main bamboo producing areas of Anhui Province,seventeen diseases were found out on the living bamboo,five diseases on the bamboo products and one lodged disaster caused by snowstorm.Of all the diseases on the living bamboo,seven on the leaves,eight on the shoot and stem,and two on the root;apart from the dead leaf and mechanical lodging,others diseases were caused by fungus.Some severe diseases were Phyllachora spp.,Aciculosporium take,Arthrinium phaeospermum,Schizophyllum commune and so on;the serious natural disaster was the wide-area lodging caused by snowstorm.In general,the damage caused by snowstorm was more severe than infectious diseases.During the future cultivation and management of bamboo grove,enough attention should be paid to the prevention and control of bamboo diseases and snow disasters.

关 键 词：竹类病害 冰雪灾害 安徽 

分 类 号：S795[农业科学—林木遗传育种]