摘要
河南省2015年启动的滩区迁建不仅使滩区土地覆被发生较大变化,更推动了农业发展方式的转变。本文利用2015年、2019年两期地理普查数据,围绕滩区土地利用类型、农业产业发展,分析滩区迁建后对滩区土地覆被及农业产业的影响,以期对滩区保护与发展提供科学依据。通过分析,得出了黄河滩区的土地覆盖类型六成为耕地;滩区特色农业主要有园地、人工草地、温室大棚等土地类型,滩区迁建对现代农业的发展有明显的促进作用,2015-2019年,滩区迁建区温室大棚面积增长了约61倍,迁建区温室大棚面积占整个滩区温室大棚总面积的74.3%。
The relocation and construction of beach areas started in 2015 in Henan Province has not only greatly changed the land cover of beach areas,but also reflected in the changes of agricultural types and houses and buildings.This paper analyzes the impact of beach area relocation on beach area land cover and agricultural industry based on the two phases of geographical census data in 2015 and 2019,focusing on beach area land use type and agricultural industry development,in order to provide scientific basis for beach area protection and development.Through analysis,it is concluded that the land cover type of the Yellow River beach area is cultivated land.The characteristic agriculture in the beach area mainly includes garden plot,artificial grassland,greenhouse shed and other land types.The relocation of the beach area has obviously promoted the development of modern agriculture.From 2015 to 2019,the area of greenhouse shed in the relocation area in the beach area increased by about 61 times,accounting for 74.3% of the total area of greenhouse in the beach area.
作者
郭雷
胡婵娟
马玉凤
杜军
Guo Lei;Hu Chanjuan;Ma Yufeng;Du Jun(Institute of Geographical Sciences,Henan Academy of Sciences,Zhengzhou He'nan 450052,China)
出处
《环境与发展》
2023年第4期24-28,共5页
Environment & Development
基金
河南省软科学项目(232400410161)
中央引导地方科技发展资金项目(211201004)
河南省科技攻关项目(212102310024)。
关键词
沿黄滩区
土地覆被
特色农业
滩区迁建
河南省
Beach area
Land cover
Characteristic agriculture
Beach area relocation
He'nan Province
