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Position: Home > Articles > Effects of Carbon and Nitrogen Nutrient on Mycelial Growth and Extracellar Enzyme Activity in Pleurotus Geesteranus Northern Horticulture 2014 (2) 143-145

不同碳、氮源营养对秀珍菇菌丝体生长及其胞外酶活性的影响

作  者:
李守勉;李明;田景花;李伟平
单  位:
河北农业大学园艺学院
关键词:
秀珍菇;碳氮源;菌丝生长;胞外酶活性
摘  要:
以"秀丽1号"秀珍菇为试材,研究了不同碳、氮源对秀珍菇菌丝生长及菌丝分泌的胞外酶活性的影响。结果表明:以麦芽糖为碳源、以酵母浸膏为氮源时,菌丝生长速度最快,生长势最旺盛,胞外酶活性较高。
译  名:
Effects of Carbon and Nitrogen Nutrient on Mycelial Growth and Extracellar Enzyme Activity in Pleurotus Geesteranus
作  者:
LI Shou-mian;LI Ming;TIAN Jing-hua;LI Wei-ping;College of Horticulture,Hebei Agricultural University;
关键词:
Pleurotus geesteranus;;carbon and nitrogen sources;;mycelial gowth;;extracellular enzyme activity
摘  要:
Taking‘Xiuli No.1'Pleurotus geesteranus as material,the effect of different carbon and nitrogen sources on the mycelial growth and extracellular enzyme activity of Pleurotus geesteranus were studied.The results showed that Pleurotus geesteranus had the highest mycelial growth rate,the strongest mycelial growth vigor and higher extracellular enzyme activity for maltose as carbon,yeast extract as nitrogen source.

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