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以塔里木河流域农业气候资源为研究对象,通过收集该流域38个县市地区1995-2014年的气象、地理及经济方面的指标数据,运用R软件对其进行因子分析,得出年平均气温对该流域种植业具有明显的影响.然后,建立了地理加权回归模型,对收集的指标数据进行分析,研究该流域农业气候资源空间聚集与差异.结果表明:农业气候资源对塔河流域农业生产存在明显的空间影响.最后,为流域农作物的合理种植给出建议.
Taking the agricultural climate resources of the Tarim River Basin as the research object, we collected the index data of meteorological, geographical and economic aspects from 1995 to 2014 in 38 counties and cities in the basin and analyzed the factors by using R software to get the annual mean temperature And then the crop cultivation in the catchment has a significant impact.After that, a geo-weighted regression model is established to analyze the collected index data to study the spatial aggregation and the difference of agricultural climate resources in the catchment.The results show that the agro-climatic resources have an impact on the agricultural production in the Tarim River Basin Clear spatial implications Finally, advice is provided for the rational planting of crops in the basin.