中国林业资源、投资与建设的空间分布与发展策略选择  

Spatial distribution of forestry resources, investment and construction and choice of development strategy in China

作　　者：祝凌云[1] 冯彦[1] 刘婷婷[1] 张大红[1] 

机构地区：[1]北京林业大学经济管理学院,北京100083

出　　处：《生态科学》2017年第3期149-154,共6页Ecological Science

基　　金：国家林业局2014年林业重大问题调研课题(ZDWT201415)

摘　　要：基于2014年林业统计数据,采用Stata13.0对我国31个省市进行聚类分析,从而描绘林业资源、投资与建设的发展水平空间分布并对不同地区选择差异化发展策略。聚类结果体现出空间异质性:发展较差的第一、二类主要分布在中部地区,第三、四类分别分布在沿海和东部沿海地区,发展较好的第五类主要分布在西北部地区,同时发展水平相似的地区呈现集群性。且其空间分布图体现了"胡焕庸线"的规律,即人口密度较高的东南部地区,林业资源、投资与环境水平较低,表明人口、资源与地理分布的紧密相关。从结果得出,相比经济要素来说,林业发展更应关注自然禀赋。不同地区应采取共同但有区别的发展策略,总体上制定生态红线,同时各地因地制宜以更好促进林业的永续经营。Based on forestry statistical data of 2014, 31 provinces in China were clustered using Stata13.0 to describe the spatial distribution of development level of forestry resources, investment and construction and to choose different development strategies for different areas. Clustering results demonstrate spatial heterogeneity： clusters 1 and 2 with poor development are mainly distributed in the central region, clusters 3 and 4 are respectively distributed in the coastal and eastern coastal areas, whereas cluster 5 with better forestry development is mainly distributed in the northwest. Areas with different economic development were found to often be in the same clusters. Also, the spatial distribution follows the ＂Hu Huanyong line＂ rule, where areas with higher population density in the southeastern part have lower levels of forestry resources, investment and environment, which shows that population, resources and geographical distribution are closely related. These results show that natural endowment should be paid more attention to in forestry development than economic factors. We should adopt common but differentiated development strategies, comprehensively define nature protection areas and adjust measures to local conditions to better promote the sustainable operation of forestry in different areas.

关 键 词：林业资源 投资与建设 空间异质性 集群性 发展策略 

分 类 号：S178.55[农业科学—农业基础科学]