【摘要】 从 2 0 0 2年 3月到 2 0 0 3年 2月 ,在四川省雅安市代料栽培平菇和香菇的种植户中采集被真菌污染的培养料 ,进行真菌分离和鉴定。研究结果表明 ,粘帚霉(Gliocladiumspp .)是平菇代料栽培中最主要的污染真菌 ;哈茨木霉 (Trichodermaharzianum)是香菇代料栽培中最主要的污染真菌。更多还原

【Abstract】 The substrate fungal contamination was researched in the substitute cultivation of Pleurotus ostreatus and Lentinus edodes from March 2002 to February 2003 in Yaan,Sichuan.The contaminative fungi were isolated respectively in the polluted cultivation substrate of Pleurotus ostreatus and Lentinus edodes.The results of identification indicated that in the substitute cultivation of Pleurotus ostreatus,the most predominant contaminative fungi was Gliocladium spp.However,in the substitute cultivation of lentinus edodes,the most predominant contaminative fungi was Trichoderma harzianum.更多还原