Estimating soil bulk density with information metrics of soil texture

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• 作者：Miguel Á ; ngel Martí ; n^a ; ^{miguelangel.martin@upm.es} ; Miguel Reyes^b ; F. Javier Taguas^a
• 关键词：Bulk density ; Soil texture heterogeneity ; Soil particle size distribution ; Information entropy
• 刊名：Geoderma
• 出版年：2017
• 出版时间：1 February 2017
• 年：2017
• 卷：287
• 期：Complete
• 页码：66-70
• 全文大小：349 K
• 卷排序：287

文摘

An information theory-based metric of the soil texture is proposed. Bulk density mean values have linear dependence on Information Entropy mean values. Information Entropy serves as an indicator of the typical bulk density.