About: Spatial distribution and correlation of soil properties in a field:a case study

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Analysis ofspatial distribution and correlation of soil properties represents an important outset for precision agriculture. This paper presents an analysis of spatial distribution and mutual correlations, both classical and spatial, of soil preperties in an agricultural field in Klučov. Clay and fine silt content, pH, organic carbon content (Corg), moisture (Q), total porosity (Pt), capillary porosity (Pc), and coefficients of aggregate vulnerability to fast wetting (Kv1) , to slow wetting and ddrying (Kv2), and to mechanical impacts (Kv3)were determined. Semivariogram ranges from 206 m (clay content) to 1120 m (Kv3) were detected. Many relationships between soil properties werre spatially based. Fine silt content and Corg proved to be the most important soil properties controlling all the three aggregate vulnerability coefficients, which was not clear for Kv2 from classical correlation only. Determined spatial correlations and similirities in spatial distribution may serve as groundwork in delineati Analysis ofspatial distribution and correlation of soil properties represents an important outset for precision agriculture. This paper presents an analysis of spatial distribution and mutual correlations, both classical and spatial, of soil preperties in an agricultural field in Klučov. Clay and fine silt content, pH, organic carbon content (Corg), moisture (Q), total porosity (Pt), capillary porosity (Pc), and coefficients of aggregate vulnerability to fast wetting (Kv1) , to slow wetting and ddrying (Kv2), and to mechanical impacts (Kv3)were determined. Semivariogram ranges from 206 m (clay content) to 1120 m (Kv3) were detected. Many relationships between soil properties werre spatially based. Fine silt content and Corg proved to be the most important soil properties controlling all the three aggregate vulnerability coefficients, which was not clear for Kv2 from classical correlation only. Determined spatial correlations and similirities in spatial distribution may serve as groundwork in delineati (en)
Title	Spatial distribution and correlation of soil properties in a field:a case study Spatial distribution and correlation of soil properties in a field:a case study (en)
skos:prefLabel	Spatial distribution and correlation of soil properties in a field:a case study Spatial distribution and correlation of soil properties in a field:a case study (en)
skos:notation	RIV/60460709:41210/02:00003695!RIV/2003/GA0/412103/N
http://linked.open.../vavai/riv/strany	425-432
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA526/02/1516), Z(MSM 412100005)
http://linked.open...iv/cisloPeriodika	10
http://linked.open...vai/riv/dodaniDat	2003
http://linked.open...aciTvurceVysledku	Borůvka, Luboš Donátová, Helena
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Česká zemědělská univerzita v Praze / Fakulta agrobiologie, potravinových a přírodních zdrojů
http://linked.open...dnocenehoVysledku	664434
http://linked.open...ai/riv/idVysledku	RIV/60460709:41210/02:00003695
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	soil heterogeneity; spatial distribution; spatial correlation; soil structure vulnerability; precision agriculture (en)
http://linked.open.../riv/klicoveSlovo	precision agriculture spatial correlation spatial distribution soil heterogeneity soil structure vulnerability
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[4B46C1DA148D]
http://linked.open...i/riv/nazevZdroje	Rostlinná výroba (Plant Production)
http://linked.open...in/vavai/riv/obor	DF
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...ocetUcastnikuAkce	0 (xsd:int)
http://linked.open...nichUcastnikuAkce	0 (xsd:int)
http://linked.open...vavai/riv/projekt	Application of different pedometric methods on results of soil survey and their comparison
http://linked.open...UplatneniVysledku	2002
http://linked.open...v/svazekPeriodika	48
http://linked.open...iv/tvurceVysledku	Borůvka, Luboš Němeček, K. Donátová, Helena
http://linked.open...n/vavai/riv/zamer	http://linked.opendata.cz/resource/domain/vavai/zamer/MSM%20412100005
issn	0370-663X
number of pages	8 (xsd:int)
http://localhost/t...ganizacniJednotka	41210

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