摘要
基于湖北随州北部地区多目标区域地球化学调查成果数据,参照土地质量地球化学评价规范,对该地区进行土地质量地球化学评价及空间分布研究。研究结果表明,随州北部地区土壤养分质量中等,土壤环境质量总体优良,土地质量状况整体良好,中等以上土地面积5008 km 2,占比约98.6%,较适合农作物种植。土地质量地球化学评价成果可为区域土地利用规划调整、区域农业种植结构调整、区域特色优质农产品开发、农业经济区划、区域生态环境保护、富硒特色农业与生态农业开发等提供依据。
Based on the multi-purpose geochemical survey data of northern Suizhou,Hubei Province,referring to Specification of Land Quality Geochemical Assessment,the land quality geochemical assessment and space distribution in northern Suizhou area have been researched.The results demonstrate that soil nutrient quality in the northern part of Suizhou is medium,soil environmental quality is excellent,land quality is in good condition.The medium-level land is 5008 km 2,accounting for 98.6%,which is suitable for crop planting.Evaluation results of land quality geochemical assessment can provide basis for regional land use planning adjustment,regional agricultural planting structure adjustment,regional characteristic high-quality agricultural products development,agricultural economic zoning,regional ecological environmental protection,selenium rich agriculture and ecological agriculture development.
作者
陈玉茹
胡江龙
胡绍祥
万能
万翔
尹猛
Chen Yuru;Hu Jianglong;Hu Shaoxiang;Wan Neng;Wan Xiang;Yin Meng(Hubei Geological Survey,Wuhan,Hubei 430034)
出处
《资源环境与工程》
2019年第S01期22-26,共5页
Resources Environment & Engineering
基金
湖北随州北部土地质量地球化学调查(项目编号:DD20160327-05)
关键词
土地质量
地球化学评价
空间分布
随州北部
land quality
geochemical assessment
space distribution
northern Suzhou
