基于精细分区的省级森林资源资产清查价格体系优化研究——以浙江省为例

Optimization of provincial forest resource asset inventory pricing system based on refined zoning:a case study of Zhejiang Province

在全民所有自然资源资产清查背景下,探究森林资源资产清查价格体系的优化路径具有现实意义。本文以浙江省为例,以国家级均质区划分为基础,采用分类别、分树种定价的思路测算林地林木调整系数和价格,形成一套“精细分区—树种筛选—系数调整—省级均值区价格确定”的全民所有森林资源资产清查省级价格体系。研究结果表明:浙江省划定19个省级林地和林木(乔木林为例)均质区,分区数目合理,各区域间的森林资源特征空间异质性显著,测算所得的森林资源资产价格成果与实际情况相符。本文以精细化分区方法为核心的全民所有森林资源资产清查价格体系优化框架可以助力自然资源资产清查价值量核算工作。

In the context of the inventory of state-owned natural resource assets,it is of practical significance to explore the optimization path of the price system of forest resource asset inventory.Taking Zhejiang Province as an example,this paper forms a set of provincial pricing system of the state-owned natural resource assets inventory for“refined zoning-tree species screening-coefficient adjustmentprice determination of provincial homogeneous area”based on the national homogeneous area.The results show that there are 19 provincial forest homogeneous areas which is characterized by reasonable amounts of partitions and spatial heterogeneity of feature of forest resources between regions is significant and the measurements of the results of the state-owned natural resource assets inventory in Zhejiang are coincident with actual situation.In summary,the optimization framework of the state-owned forest resources assets inventory pricing system can support to establish relevant technological system and magnitude of natural resources value accounting.