【摘要】 利用白腐菌对玉米秸秆中木质纤维素进行生物降解,研究木质纤维素的变化规律,确定了白腐菌对玉米秸秆进行生物降解预处理的适宜条件,降解周期为14d,降解预处理的固液比例为1∶9,为秸秆快速产沼气做准备。更多还原

【Abstract】 The paper introduced the study of using white-rot fungi to degrade lignin and cellulose of maize straw. By studying the changing regularity of lignin and cellulose, the suitable pretreatment condition of maize straw degrading by white-rot fungi has been determined. In order to produce marsh gas quickly with maize straw as material, the degrading cycle is 14 days, the ratio of solid to liquid is 1 9 in the pretreatmernt process.更多还原