豫东平原农区林种结构调查研究  

Adjusting the structure of kinds of forest by AHP in Shangqiu city

作　　者：张瑞英 徐兰成 毛德全 

机构地区：[1]商丘市森林病虫防治检疫站,河南476000 [2]商丘民权林场,河南476800 [3]宝丰县林业局

出　　处：《河南林业科技》2007年第3期27-28,49,共3页Journal of Henan Forestry Science and Technology

基　　金：国家"十一五"科技支撑项目专题"豫东平原农区农林复合系统可持续经营技术研究";编号:2006BAD03A0506

摘　　要：以2003年商丘市森林资源调查资料为基础,用层次分析法调整商丘市的林种结构,结果表明,调整后的林种结构比调整前更适合于商丘市的实际。其结果显示,在保证生态效益的前提下应该适当的增加特殊用途林和用材林的比例,来满足商丘地区的实际需求,但生态林与经济林6︰4的总比例不变,这样能在满足可持续发展的生态需求前提下加快经济的发展。Based on the forest reserve inventory data recently,the structure of kinds of forest was adujusted by AHP.The result showed that the structure adjusted was much more fit for actual situation of Shangqiu city, Its result demonstration in under the guarantee ecology benefit premise should the suitable increase special use forest and the timber forest proportion, satisfies the Shangqiu area the actual demand, but the ecology forest and the economic forest 6/4 total proportion are invariable, like this can in satisfy the sustainable development under the Ecology premise to speed up the economical the development.

关 键 词：层次分析法 林种结构 优化调整 

分 类 号：S792.11[农业科学—林木遗传育种]