湖北农业科学
湖北農業科學
호북농업과학
2014年
10期
2287-2289,2315
,共4页
高标准基本农田%建设潜力%分区%生态位适宜度
高標準基本農田%建設潛力%分區%生態位適宜度
고표준기본농전%건설잠력%분구%생태위괄의도
high-standard prime farmland%potential construction%regionalization%niche fitness
以生态位理论为基础，从生态位角度对高标准基本农田建设潜力进行定量研究。以河北省卢龙县为例，分析高标准基本农田建设需求生态位和现实生态位的耦合关系，从耕地的自然禀赋条件、基础设施与施工条件、立地条件3方面选取12个指标，构建高标准基本农田建设生态位适宜度模型，并借助GIS技术，对县域高标准基本农田建设进行潜力分区。
以生態位理論為基礎，從生態位角度對高標準基本農田建設潛力進行定量研究。以河北省盧龍縣為例，分析高標準基本農田建設需求生態位和現實生態位的耦閤關繫，從耕地的自然稟賦條件、基礎設施與施工條件、立地條件3方麵選取12箇指標，構建高標準基本農田建設生態位適宜度模型，併藉助GIS技術，對縣域高標準基本農田建設進行潛力分區。
이생태위이론위기출，종생태위각도대고표준기본농전건설잠력진행정량연구。이하북성로룡현위례，분석고표준기본농전건설수구생태위화현실생태위적우합관계，종경지적자연품부조건、기출설시여시공조건、입지조건3방면선취12개지표，구건고표준기본농전건설생태위괄의도모형，병차조GIS기술，대현역고표준기본농전건설진행잠력분구。
Based on niche theory. The potential construction of high-standard prime farmland in the aspect of ecology was studied. Taking Lulong County in Hebei Province as an example, the coupling relationship between construction niche and realistic niche was analyzed. A model of high-standard prime farmland construction niche with 12 indexes from 3 aspects with natural endowments of farmland, infrastructure and construction, and site condition was established. The county area was regionalized using GIS.
