检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:陈印军[1] 易小燕[1] 尹昌斌[1,2] Chen Yinjun;Yi Xiaoyan;Yin Changbin(Institute of Agricultural Resources and Regional Planning,Chinese Academy of Agricultural Sciences,Beijing 100081,China;China Agricultural Green Development Research Center,Chinese Academy of Agricultural Sciences,Beijing 100081,China)
机构地区:[1]中国农业科学院农业资源与农业区划研究所,北京100081 [2]中国农业科学院中国农业绿色发展研究中心,北京100081
出 处:《中国农业资源与区划》2023年第6期1-6,共6页Chinese Journal of Agricultural Resources and Regional Planning
基 金:2021年中国科学院地理科学与资源研究所自主部署项目“黑土地绿色农田标准研究”;中国农业科学院科技创新工程联合攻关重大科研任务“黑土地保护与利用关键技术”(CAAS-ZDRW202202)。
摘 要:[目的]界定绿色农田定义,明确绿色农田内涵,探讨绿色农田监测评价指标体系,为开展绿色农田监测评价、促进绿色农田建设提供支撑。[方法]文章基于绿色农田建设示范实践,以及文献分析和专家研讨方法,界定绿色农田定义与内涵和指标体系要素构成。[结果]全国多地先后启动了绿色农田建设示范,部分学术文献论述了绿色农田建设的必要性、建设任务与工程措施,但绿色农田定义与内涵和绿色农田指标体系要素构成目前尚未论及。[结论]绿色农田是指土壤肥沃、健康安全、资源高效、宜机耕作、生态良好、景观优美和高产稳产的农田,是高标准农田的“升级版”;绿色农田指标体系由农田土壤环境、农田资源利用高效性、农田宜耕性、生态景观性、高产稳产性5类指标构成。The purpose of this article is to define the concept of green farmland,clarify its connotation,explore the monitoring and evaluation index system of green farmland,and provide support for carrying out the monitoring and evaluation of green farmland and promoting its construction.Based on the demonstration practice of green farmland construction,as well as literature analysis and expert discussion methods,this article defined the definition and connotation of green farmland and the elements of the index system.The analysis results showed that green farmland construction demonstration projects had been launched in many parts of China,and some academic literature had discussed the necessity,tasks,and engineering measures for green farmland construction.However,there was currently no publicly available literature on the definition,connotation,and composition of the index system for green farmland.In summary,green farmland refers to farmland with fertile soil,healthy and safe,efficiently uses resources,suitable for mechanical cultivation,good ecology,beautiful scenery,and high and stable yield,which is an“upgraded version”of high-standard farmland.The index system of green farmland consists of five categories of indicators:farmland soil environment,efficient resource utilization,suitability for machinery cultivation,ecological landscape,and high and stable yield.
关 键 词:绿色农田 绿色农田监测指标 绿色农田评价指标 绿色农田指标体系 高标准农田 耕地质量
分 类 号:S28[农业科学—农业水土工程]
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.33