北京地区黄栌和桑树上的新病原腐朽菌  

Two New Pathogenic Wood-rotting Fungi from Beijing

作　　者：崔宝凯[1] 杜萍[1,2] 陶万强[3] 王金利[3] 

机构地区：[1]北京林业大学微生物研究所,北京100083 [2]黑龙江农业经济职业学院,黑龙江牡丹江157041 [3]北京市园林绿化局林业保护站,北京100029

出　　处：《林业科学研究》2009年第2期274-278,共5页Forest Research

基　　金：北京市科委重大项目“林果安全生产综合配套技术研究与示范”(D0705002040391);北京林业大学新进教师科研启动基金项目(BLX2007014);北京林业大学“森林培育与保护”重点实验室科研计划项目资助

摘　　要：报道了北京地区两种新的由锈革孔菌科真菌引起的树木腐朽病害,其病原菌分别为石榴嗜蓝孢孔菌(Fomitiporia punicataY.C.Dai,B.K.Cui&Decock)和桑木层孔菌(Phellinus moriY.C.Dai&B.K.Cui)。石榴嗜蓝孢孔菌可以引起黄栌干基腐朽,桑木层孔菌则主要造成桑树的心材腐朽。根据采集的标本对这两种新的病原菌进行了详细的形态描述、菌种分离和培养性状描述。Two new forest diseases were recorded from Beijing. Fomitiporia punicata Y. C. Dai ,B. K. Cui ＆ Decock and Phellinus mori Y. C. Dai ＆ B. K. Cui were the pathogens. Both fungi belong to the Hymenochaetaceae. Fomitiporia punicata caused a butt and root rot disease on Cotinus coggygria, while Phellinus mori caused a heart rot disease on Morus alba. Illustrated descriptions of the two pathogens were given in detail based on the materials from China, and the cultural characters of the two pathogens were provided.

关 键 词：石榴嗜蓝孢孔菌 桑木层孔菌 锈革孔菌科 病原菌 

分 类 号：S718.81[农业科学—林学]