农户集体林地细碎化及其空间特征分析  

Study on the Woodland Fragmentation Degree and It's Spatial Differences on the Farmer Household Level after Collective Forest Property Right System Reform( CFPRSR) in China

作　　者：孔凡斌[1] 廖文梅[2] 杜丽[2] 

机构地区：[1]江西财经大学鄱阳湖生态经济研究院,南昌330032 [2]江西农业大学经济管理学院,南昌330045

出　　处：《农业经济问题》2013年第11期77-81,112,共5页Issues in Agricultural Economy

基　　金：世界银行技术援助项目(编号:A15-09)子项目;国家教育部"新世纪优秀人才支持计划"项目(编号:NCET-10-0182);国家自然科学基金项目(编号:71173095;71103076);教育部人文社会科学研究项目(编号:10YJC630136)

摘　　要：本文以福建、江西、湖南、四川、浙江、广西、河南、山东、辽宁等9省份18个县(市、区)2420户农户调查数据为基础,运用定量分析方法,衡量林地地块数量、面积、距离和细碎化综合指数等,分析集体林权制度改革前后的农户林地细碎化程度及其空间特征。结果表明,以S指数衡量,中国集体林地细碎化程度已达到0.41,且空间分布由高到低依次顺序是浙江、江西、湖南、辽宁、四川、福建、广西和山东,自然地理因素是影响林地细碎化空间差异的重要因素。This study uses 2420 households' data that surveyed in the July-August 2009 on 18 counties( cities,districts) of 9 provinces( regions) as Fujian,Jiangxi,Hunan,Sichuan,Zhejiang,Guangxi,Henan, Shandong,and Liaoning in China. It attempts to analyze the fragmentation degree of woodland and its spatial differences after RCFPRS. Empirical results show that,The S index of the woodland fragmentation is 0. 41,followed by woodland descending order of degree is Zhejiang,Jiangxi,Hunan,Liaoning,Sichuan,Fujian,Guangxi and Shandong Province as the lowest one. Physical geography is the main factor that affected woodland fragmented degree and its spatial differences.

关 键 词：农户 林地细碎化 空间差异 

分 类 号：F326.2[经济管理—产业经济] F224