林友照; 出小平
福建省農業職業技術學院; 福建農林大學生命科學學院 福州350007; 福州350002
【中文摘要】 研究了不同碳源、氮源、溫度、pH值和光照對蟹味菇菌絲生長的影響,并對蟹味菇工廠化栽培培養料進行了篩選。結果表明:菌絲最適生長溫度25℃,最適pH為9.0,避光條件下培養的菌絲體色澤、長勢較好。以麥芽糖為碳源,以蛋白胨為氮源,菌絲生長最快,長勢旺盛。最適培養料配方:棉籽殼35%、木屑35%、麥麩25%、玉米粉5%、生石灰1%,生物學效率達到55.8%。
【英文摘要】 The effect of carbon and nitrogen sources,temperature,pH value and light on the mycelial growth of Hypsizygus marmoreus were studied.And cultivation composts were screened.The results showed that the optimum temperature and pH were 25 ℃and 9.0 respectively.Mycelia had good color and growth vigor without light.Maltose as carbon source and peptone as nitrogen source leaded to the highest mycelial growth rate and the strongest mycelial growth vigor.The optimal formula of cultivation composts was cotton seed hull 35%,saw-dust 35%,wheat bran 25%,cornmeal 5% and lime l%,which leaded to biological efficiency reach to 55.8%.
【中文關鍵詞】 蟹味菇; 生物學特性; 培養料
【英文關鍵詞】 Hypsizygus marmoreus; Biological characteristic; Composts
【基金】福建省科技計劃重點項目(2004N028)資助
【文獻出處】 中國食用菌,Edible Fungi of China,編輯部郵箱,2007年06期 【DOI】CNKI:SUN:ZSYJ.0.2007-06-011