reserved land

Obstacles and Way Selection of the Benchmarking Management of Public Departments Problems and Suggestions of Reserved Land Administration

公共部门标杆管理的实践障碍及路径选择浅析规划管理部门在存量土地管理中存在的问题与解决途径

The paper analyzes the time and spatial change period by using index of strength of exploitation, and evaluates the result of exploitation. On the basis of which, countermeasures and suggestions concerning exploitation of reserved land resources in china are raised.

本文分析我国后备耕地资源开发的时间阶段，运用开发力度指标分析了空间演变特征并在评价开发结果的基础上，提出我国后备耕地资源开发的对策和建议。

PH of mixed coniferous and broadleaf stand, the artifical dahurian larch forest and clear cutting forest land are higher than that the select cutting forest land and the reserved zone;

pH：针阔混交林、落叶松人工林皆伐林地比择伐林地及保留带高，水解酸低，阔叶混交林则相反；