摘要
Abstract
This paper takes Huining County,Baiyin City,Gansu Province as an example to study its agricultural spatial pattern from the perspective of land spatial planning.Huining County is a large traditional agricultural county.Its cultivated land area is wide but of uneven quality,lacks water resources and is rich in biological resources.In the current agricultural spatial layout,planting has its own characteristics in river valleys,rivers and mountainous dry farming areas,animal husbandry is distributed in grassland pastoral areas and agricultural areas,and forestry is concentrated in mountainous areas and river coasts.Through the suitability evaluation of agricultural production,the area and distribution characteristics of suitable,generally suitable and unsuitable areas are obtained.The study proposes to strengthen the"stable grain+high standards"protection pattern,including ensuring the scale and quality of cultivated land,building modern irrigation areas,optimizing dry farming,increasing investment in industrial parks,and building a"one belt,two axes,four zones and multiple points"pattern,which will promote Regional sustainable development has important practical value.关键词
国土空间/会宁县/农业空间/农业生产适宜性/旱作农业Key words
land space/Huining County/agricultural space/agricultural production suitability/dry farming分类
建筑与水利
