賀新生; 張玲
四川綿陽經濟技術高等專科學校!綿陽621000; 四川綿陽經濟技術高等專科學校!綿陽621000

【中文摘要】 鐮刀菌病害是四川省袋栽毛木耳的主要病害,從各主產地采集的16個耳袋樣品中分離到20個菌株,鑒定結果顯示它們同屬一種鐮刀菌,即茄腐皮鐮孢霉[Fusarium solani（Mart.）Sacc.].本文描述了該病菌的培養特征、形態特性、癥狀及發病規律。研究表明,毛木耳是鐮刀菌在食用菌中的一個新寄主。

【英文摘要】 Fusarium pathogens were the most important pathogens infecting Auricularia polytricha (Mont.) Sacc. cultivated with plastic bags in Sichuan Province. Twenty Fusarium isolates were obtained in 16 samples of plastic-bag-cultivated hairy wood ear collected from different parts of Sichuan Province. Identified from these isolates, it was found that this kind of Fusarium pathogen belonged to Fusarium solani (Mart.) Sacc.. Its culture features, morphological characteristics, infection symptoms and pathogenetic regularity were described in this paper. The investigation results indicated that Auricularia polytricha was a new edible mushroom host of Fusarium pathogens.

【中文關鍵詞】 毛木耳; 茄腐皮鐮孢霉; 病原菌; 鑒定
【英文關鍵詞】 Auricularia polytricha; Fusarium solani; Pathogen; Identification

【文獻出處】 食用菌學報,Acta Edulis Fungi,編輯部郵箱,1995年02期 【DOI】CNKI:SUN:SYJB.0.1995-02-008