秦艷梅; 王娟萍; 冀宏
河北省微生物研究所; 常熟理工學院生物與食品工程系

【中文摘要】 對杏鮑菇液體發酵過程進行研究,實驗結果表明杏鮑菇液體菌種較優生產工藝條件是:250mL三角瓶中裝液量為100mL,轉速180 r.min-1,溫度25℃,發酵培養周期144h。所獲得的杏鮑菇液體菌種活力強,菌齡一致,將其接種于木屑栽培培養基,菌絲萌發、吃料快,生長整齊,出菇早,平均生物學效率92.4%。

【英文摘要】 Compared the production process with different controls parameter in submerged culture in order to optimize the technique of liquid spawn processing;and the applications of liquid spawn in Pleurotus eryngii cultivation with saw dust substrate were conducted.The results show that the suitable culture conditions in submerged culture are as follows: 100mL filled volume in size 250mL flask,rotate speed 180r·min-1,temperature 25℃.The application test results revealed that the activity of liquid spawn is clearly and mycelium colonized in active formal,and the average bio-efficiency is 92.4% in cultivation.

【中文關鍵詞】 杏鮑菇; 液體菌種; 工藝優化; 菌絲活力; 栽培
【英文關鍵詞】 Pleurotus eryngii; Liquid spawn; Optimization of processing technique; Activity of mycelium; Cultivation

【文獻出處】 中國食用菌,Edible Fungi of China,編輯部郵箱,2008年04期 【DOI】CNKI:SUN:ZSYJ.0.2008-04-013