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作 者:李祥友 邢双枫 刘缘 张振国[1] LI Xiangyou(Anhui Science and Technology University,Fengyang 233100,Chian)
机构地区:[1]安徽科技学院,安徽凤阳233100
出 处:《安徽农学通报》2021年第12期105-107,共3页Anhui Agricultural Science Bulletin
摘 要:为了研究滁菊种植区域土壤养分空间分布特征,以滁州南谯区、全椒县内种植滁菊的乡镇为研究区,利用ArcGIS等软件,运用反距离权重法对研究区域内的土壤采样数据进行插值分析,研究了滁菊种植区域内土壤有机质、全氮、速效磷和速效钾4种主要养分元素的空间分布规律。In order to study the spatial distribution characteristics of soil nutrients in Chuju planting areas,the villag⁃es and towns where Chuju was planted in Nanqiao District of Chuzhou and Quanjiao County were used as the re⁃search area.On the basis of ArcGIS and other software,the inverse distance weighting method was used to determine the soil Interpolation analysis of sampling data was carried out to study the spatial distribution of the four main nutri⁃ent elements of soil organic matter,total nitrogen,available phosphorus and available potassium in the Chuju plant⁃ing area.
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