国土资源科技管理
國土資源科技管理
국토자원과기관리
Scientific and Technological Management of Land and Resources
2009年
1期
128~131
,共null页
耕地质量 调杏 可行性 技术途径 数据库
耕地質量 調杏 可行性 技術途徑 數據庫
경지질량 조행 가행성 기술도경 수거고
quality of cultivated land ; survey ; feasibility ; technical approaches ; database
耕地质量管理是耕地保护工作的重要环节，全面掌握和动态监测耕地质量状况．能够为继续严格执行保护耕地的基本国策提供基础数据和技术支撑。从当前耕地保护中存在的问题出发，结合现有专项工作成果和技术条件分析了开展耕地质量调查的可行性。进而从调查单元划分、指标体系确定、实地调查采样、数据库建设与更新等环节提出了耕地质量调查技术途径。通过开展耕地质量调查，并应用县级土地利用现状管理信息系统进行实时信息化和一体化管理，可以有效实现耕地数量与质量的双重保护。
耕地質量管理是耕地保護工作的重要環節，全麵掌握和動態鑑測耕地質量狀況．能夠為繼續嚴格執行保護耕地的基本國策提供基礎數據和技術支撐。從噹前耕地保護中存在的問題齣髮，結閤現有專項工作成果和技術條件分析瞭開展耕地質量調查的可行性。進而從調查單元劃分、指標體繫確定、實地調查採樣、數據庫建設與更新等環節提齣瞭耕地質量調查技術途徑。通過開展耕地質量調查，併應用縣級土地利用現狀管理信息繫統進行實時信息化和一體化管理，可以有效實現耕地數量與質量的雙重保護。
경지질량관리시경지보호공작적중요배절，전면장악화동태감측경지질량상황．능구위계속엄격집행보호경지적기본국책제공기출수거화기술지탱。종당전경지보호중존재적문제출발，결합현유전항공작성과화기술조건분석료개전경지질량조사적가행성。진이종조사단원화분、지표체계학정、실지조사채양、수거고건설여경신등배절제출료경지질량조사기술도경。통과개전경지질량조사，병응용현급토지이용현상관리신식계통진행실시신식화화일체화관리，가이유효실현경지수량여질량적쌍중보호。
Quality management of cultivated land is an important link of cultivated land protection work, providing data base and technical support for comprehensive control and conducting dynamic monitoring quality of cultivated land. Starting from the problems in present cultivated land protection, this paper analyzes the feasibility of conducting a quality survey of cultivated land with special working achievements and technological conditions. And then the paper puts forward technical approaches for the c ultivated land quality survey in terms of division of survey unit, determining of index system, taking samples on the spot, building database and update, etc. The survey of cultivated land quality and the application of county-level land use management information system to real-time informatization and integration management can effectively achieve the quantitative and qualitative protection of cultivated land.
