关键词: 生物质炭, 生物质炭, 氮肥, 植烟土壤, 土壤微生物量碳, 土壤微生物量氮, 碳氮比

Abstract: The development of rural land renovation project is still at the primary stage, and poor in its project management. During the transformation process of rural development, it is urgent to realize the transition from single-objective oriented to multi-objective oriented management to improve its regional function for rural land renovation project. To improve its multi-function, it is necessary to coordinate and harmonize various conflict aspects by using the method of systematic perspective. By applying the Hall three dimensions structure model, a methodology of system engineering, the management system for rural land renovation project management was built up, which could offer certain references for organizing the project management for rural land renovation scientifically, and would be helpful to improve its function and contribution in rural revitalization.