七个白色金针菇菌株发酵液中四种胞外酶活性的测定与分析  

Test and Analysis of Four Kinds of Extracellular Enzyme Activation in Fermented

作　　者：宋爱荣[1,2,3] 郭立忠[1,2,3] 刘作亭 毕建水 

机构地区：[1]山东莱阳农学院植保系 [2]栖霞农业局 [3]莱阳市农业局

出　　处：《中国食用菌》1999年第4期31-34,共4页Edible Fungi of China

摘　　要：本文研究了七个白色金针菇杂交菌株在液体深层发酵过程中的滤纸纤维素酶、漆酶、酸性蛋白酶、多酚氧化酶的活性。结果表明，七个白色金针菇菌株中，６号菌株的漆酶、多酚氧化酶、纤维素酶均高于其它６个菌株，而就蛋白酶的活性而言，６号菌株明显低于对照菌株７号。The article studied the activation of cellulase,laccase,protease,polyphenol oxidase during the liquid deeper fermented course of seven hybrid strain of white Flammulina velutipes.The result indicates that the activation of laccase polyphenol oxidase cellulase of No.6 strain are all higher than other six strains.However,the protease's activation is obviously lower than its compared No.7 strain.

关 键 词：金针菇 液体发酵 胞外酶 测定 

分 类 号：S646.190.1[农业科学—蔬菜学]