基于GIS技术的崇左市宽皮柑橘种植气候区划

Climate regionalization of wide-skinned citrus planting based on GIS technology in Chongzuo City

该文主要基于GIS技术对崇左市宽皮柑橘种植做出了适宜性的气候区划,结果表明:①气候条件对于宽皮柑橘的生长发育具有很大的影响,其中最重要是温度和光照,宽皮柑橘最适合种植在温度适宜,光照充足的地方。②区划结果发现,崇左市大部分地区均为宽皮柑橘较适宜种植区,最适宜种植区分布在崇左市北部的天等、大新和南部的宁明南部等地。③通过GIS技术对崇左市宽皮柑橘种植作出气候区划,在一定程度上说明了崇左市种植宽皮柑橘的优厚条件,可为崇左市宽皮柑橘品种种植布局提供了一定的科学依据,对促进崇左市的经济发展具有重大意义。

The suitable climate regionalization of wide-skinned citrus planting in Chongzuo City was made based on the GIS technology.The results show that:①Climate conditions have a great impact on the growth and development of wide-skinned citrus,of which is the temperature and illumination.Wide-skinned citrus is most suitable for planting in places where temperature and illumination is sufficient.②Most areas of Chongzuo City were suitable for wide-skinned citrus planting.The most suitable planting areas were Tiandeng and Daxin county in the north and Ningming county in the south.③Through the climate regionalization based on the GIS technology,the planting conditions of citrus in Chongzuo is suitable and it could provide enough evidence for the distribution of citrus planting,so as to promote the economic development of Chongzuo City.