2005
DOI: 10.1016/j.geoderma.2005.03.008
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Exploring the spatial relations between soil physical properties and apparent electrical conductivity

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Cited by 84 publications
(57 citation statements)
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“…Clay content was not significantly correlated to ECa except for ECa-H-1 and ECa-V-1 at 0-15 cm depth on shoulder position at our research site. In another study, conducted by Carroll and Oliver [13] moderate and moderate to strong correlation were observed between ECa and soil textural fractions (sand, silt and clay) at two separate research sites. The relations between ECa and the topsoil properties were stronger than those for the subsoil.…”
Section: Correlation Of Eca With Soil Properties At Three Topographicmentioning
confidence: 85%
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“…Clay content was not significantly correlated to ECa except for ECa-H-1 and ECa-V-1 at 0-15 cm depth on shoulder position at our research site. In another study, conducted by Carroll and Oliver [13] moderate and moderate to strong correlation were observed between ECa and soil textural fractions (sand, silt and clay) at two separate research sites. The relations between ECa and the topsoil properties were stronger than those for the subsoil.…”
Section: Correlation Of Eca With Soil Properties At Three Topographicmentioning
confidence: 85%
“…The relations between ECa and the topsoil properties were stronger than those for the subsoil. A negative correlation was observed for sand and bulk density with ECa as large bulk densities were associated with sandy soil [13]. Heil and Schmidhalter [55] investigated spatial distribution of clay, silt, and sand/gravel on highly variable landscape in Germany and concluded that clay and sand/gravel were most closely related to the ECa, and observed R 2 values ranging between 0.67 and 0.76.…”
Section: Correlation Of Eca With Soil Properties At Three Topographicmentioning
confidence: 98%
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“…Geostatistical methods, some of which are described in detail in [18][19][20][21][22], have wide applications in geology, environmental studies, mining research, and petroleum engineering [23][24][25][26][27][28]. More recently, Olea et al [29] have developed a formulation of a correlated variables methodology and co-simulation for assessment of gas resources in Woodford shale play, Arkoma basin, in eastern Oklahoma.…”
Section: Introductionmentioning
confidence: 99%
“…They concluded that optimum gridding, spatial correlation, and modeling can generate more accurate and realistic fades and coal property reconstructions. In addition to coal research, geostatistics have been used to assess spatial uncertainty of soil water content (Delbari et al, 2009), to explore the spatial relations between soil physical properties and electrical conductivity (Carroll and Oliver, 2005), and to conduct spatial analyses of metal contents in sediments of the Yangtze River basin (Zhang and Selinus, 1997).…”
Section: Introductionmentioning
confidence: 99%