上海国土资源
上海國土資源
상해국토자원
2013年
2期
20~23
,共null页
农用地分等 土地质量 监测评价 土地整治 耕地保护
農用地分等 土地質量 鑑測評價 土地整治 耕地保護
농용지분등 토지질량 감측평개 토지정치 경지보호
farmland gradation; land quality; monitoring and evaluation; land consolidation and rehabilitation; farmland protection
中国的基本国情决定了耕地保护应实施数量与质量并重管理,需要根据农用地分等规程,利用先进的技术方法和手段构建耕地质量等级监测体系。通过对浙江省慈溪市研究区内196个样点布设,动态监测和评价土地复垦开发新增耕地的数量、质量等级和空间分布,分析自然质量等、利用等不同年份之间的变化情况。成果有助于系统提升耕地数量、质量并重管理能力,为耕地保护决策提供技术支持。
中國的基本國情決定瞭耕地保護應實施數量與質量併重管理,需要根據農用地分等規程,利用先進的技術方法和手段構建耕地質量等級鑑測體繫。通過對浙江省慈溪市研究區內196箇樣點佈設,動態鑑測和評價土地複墾開髮新增耕地的數量、質量等級和空間分佈,分析自然質量等、利用等不同年份之間的變化情況。成果有助于繫統提升耕地數量、質量併重管理能力,為耕地保護決策提供技術支持。
중국적기본국정결정료경지보호응실시수량여질량병중관리,수요근거농용지분등규정,이용선진적기술방법화수단구건경지질량등급감측체계。통과대절강성자계시연구구내196개양점포설,동태감측화평개토지복은개발신증경지적수량、질량등급화공간분포,분석자연질량등、이용등불동년빈지간적변화정황。성과유조우계통제승경지수량、질량병중관리능력,위경지보호결책제공기술지지。
China pays equal attention to the management of the quantity and the quality of cultivated land.In accordance with the regulations for farmland classification,a quality monitoring system for cultivated land is constructed here by using advanced technical methods.Using 196 sample points in the research study area of Cixi city in Zhejiang province,dynamic monitoring and evaluation of the increased amount of newly cultivated land,of the quality levels,and of the spatial distribution of reclaimed land are used to analyze temporal changes in both the natural quality level and utilization.The research results are helpful not only for systematically improving the management of both the quantity and quality of cultivated land,but also for providing technical support for decisions regarding the protection of cultivated land.
