Screening of Matrix Formulas of Edible Fungus Mycelia Cultured with Bamboo Sawdust  

作　　者：Ling TANG Chengxing DU Qian ZENG Qinyu ZHANG Bo CHEN Xu CHEN Senlin ZHU 

机构地区：[1]Institute of Soil and Fertilizer,Guizhou Academy of Agricultural Science,Guizhou 550006,China [2]Guizhou Biotechnology Research and Development Base Co.,Ltd.,Guiyang 551400,China [3]School of Basic Medicine,Guizhou University of Traditional Chinese Medicine,Guiyang 550006,China

出　　处：《Meteorological and Environmental Research》2022年第3期11-13,18,共4页气象与环境研究（英文版）

基　　金：Supported by the Science and Technology Project of Guizhou Province ((2022)YB176,[2020]1Y073,(2019)2773,[2019]3007)。

摘　　要：In order to expand the sources of raw materials for edible fungus cultivation, reduce the use of wood, and realize the harmless treatment and efficient utilization of bamboo sawdust, bamboo sawdust was used to partially replace the broad-leaved wood sawdust in the conventional formula, and the growth of Ganoderma lucidum and Stropharia rugosoannulata mycelia in a large test tube in different matrix formulas was studied. The results show that the mycelia of the two edible fungi could grow normally in the matrices with bamboo sawdust;the growth of the mycelia in various formulas was different, and the performances of different strains of the same species were also different. Compared with the conventional formula, the suitable substitution amount of bamboo sawdust for the G. lucidum strains was 30%-45%, and that for S. rugosoannulata strains was 16%-32%.

关 键 词：Bamboo sawdust Ganoderma lucidum Stropharia rugosoannulata Mycelium culture Matrix formula 

分 类 号：S646[农业科学—蔬菜学]