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利用贵州省1980—2015年85个自动气象站和松桃县2011—2015年28个区域自动站气象站的观测资料,根据万寿菊种植对气候、土壤和地形的要求,确定松桃县万寿菊种植综合区划指标和等级。基于GIS技术,采用小网格资源推算法,细化松桃县农业气候资源结构。最后,采用专家打分法建模,将松桃县万寿菊种植划分为最适宜种植区、适宜种植区、次适宜种植区和不适宜种植区,并对区划结果进行综合评述,最大程度地利用松桃县气候资源、减轻气象灾害对农业造成的损失。
Based on the observation data of 85 automatic weather stations from 1980 to 2015 in 1980-2015 and the automatic observatories of 28 stations in Songtao County from 2011 to 2015, and according to the requirements of climate, soil and topography for the planting of marigolds, Planting integrated zoning indicators and levels. Based on GIS technology, a small grid resource estimation method is used to refine the agricultural climate resource structure in Songtao County. Finally, the expert scoring method was used to model the plantation of Songtao County into the most suitable planting area, the suitable planting area, the second suitable planting area and the unsuitable planting area. The zoning results were comprehensively reviewed to make the best use of the pine Peach County climate resources, reducing the damage caused by meteorological disasters on agriculture.