Title: Production of Laccase and Stalk Biodegradation by Ganoderma-lucidum Under Solid-state Fermentation
Abstract: In order to probe into a new way for lignin biodegradation,one Ganoderma lucidum is selected to produce laccase from three fungal strains by the diagnostic methods of extracelluar oxidase mat.When it is supported with agricultural residues under solid-state fermentation,G.lucidum mostly produces laccase and a little lignin peroxidase.The maximum laccase yield of 2,056U/g is obtained from the culture grown with the optimum condition after 18 days.Secondly,three sorts of crop straw are used separately as only support substrate for G.lucidum to grow.After 30 days,the content of lignin in corn stalk declines 23.7%,and the figure for rape cane is 16.2%.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot