A New Mushroom Disease――The Slippery Scar in Auricularia polytricha

摘要：

A new disease-the slippery scar was investigated in the cultivate bags of Auricidaria polytricha, a fungus was isolated from the infected mycelia of cultivate bags. Based on the morphologic observation, rDNA-ITS and 18S sequence analysis, this pathogen was identified as Ascomycete Scytalidium lignicola. According to the Kochs Postulation, the pathogenicity of S. lignicola to the mycelia of A. polytricha was confirmed. There was no record before about this fungus parasitism on mushroom mycelia in China.

关键词： Auricularia polytricha Slippery Scar Disease Scytalidium lignicola Kochs Postulation

作者: Jie Sun Yinbing Bian

作者单位: Institute of Applied Mycology, Huazhong Agricultural University Key Laboratory of Agro-Microbial Resource Comprehensive Utilization, Ministry of Agriculture in China

会议类型: 国际会议

会议名称: The 18th Congress of the International Society for Mushroom Science(第十八届国际食用菌大会 ISMS18)

会议地点: 北京

会议语种:英文

页码: 357-362

在线出版日期: 2012-08-27（万方平台首次上网日期，不代表论文的发表时间）