摘要
Based on the land utilization data,the distribution pattern of forest green-land with different area and types in Nanyang City,Henan Province were analyzed.The result showed that(1) the area of forest was relatively small in Nanyang City;(2) the patches of forest lands were fragmented and distributed un-uniformly;and(3) the density and average area of forest patched varied greatly.Enforcing large-scale vegetation patches construction and small patches connection will be the emphasis of urban forest construction in the future.
Based on the land utilization data,the distribution pattern of forest green-land with different area and types in Nanyang City,Henan Province were analyzed.The result showed that(1) the area of forest was relatively small in Nanyang City;(2) the patches of forest lands were fragmented and distributed un-uniformly;and(3) the density and average area of forest patched varied greatly.Enforcing large-scale vegetation patches construction and small patches connection will be the emphasis of urban forest construc...
出处
《林业科学研究》
CSCD
北大核心
2008年第1期114-117,共4页
Forest Research
基金
河南软件科学研究项目"城市森林功能与建设研究"(项目编号:0513056300)
关键词
南阳市
城市森林
景观格局
Nanyang city
urban forest
landscape pattern
