农业生物质资源木质纤维素及基质化利用研究进展

Research Progress on Lignocellulose Characteristics and Substrate Utilization of Agricultural Biomass Resources

基质栽培是国内外现代化温室的主要栽培模式,其在设施园艺业的应用前景广阔,地方生物质资源基质替代或补充草炭基质势在必行。我国农业生物质资源种类繁多、来源广、富含大量木质纤维素,且这类物质具有结构坚硬、分解困难的特性。因此,木质纤维素降解是规模化快速基质生产的关键。为供促进农业生物质资源的基质化利用参考,简述农业生物质资源木质纤维素特点,农业生物质资源基质化利用及其木质纤维素降解的研究进展,指出农业生物质资源基质化木质纤维素降解的研究方向。

Substrate culture is the main modern greenhouse cultivation mode at home and abroad,and its application prospect in facilities horticulture is broad,substitution or replenishment of local biomass resources matrix is imperative.The agricultural biomass resources in China are of wide varieties and sources,and are rich in lignocelluloses,these substances have a hard structure,so they are difficult to decompose.Consequently,degradation of lignocellulose is the key for rapid matrix production.In order to provide references for substrate utilization of agricultural biomass resources,in this paper,the characteristics of lignocellulose in agricultural biomass resources,the research status of substrate utilization and lignocellulosic degradation were summarized,and the problems and directions of lignocellulosic degradation of agricultural biomass resources were pointed out.