Monitoring of Spatial Variability of Soil Properties and their Interrelationships

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F05%3A13548" target="_blank" >RIV/60460709:41310/05:13548 - isvavai.cz</a>

Alternative codes found

RIV/00027006:_____/05:2527

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Monitoring of Spatial Variability of Soil Properties and their Interrelationships

Original language description

The main aim of this research was the monitoring of spatial and temporal variability of soil properties. Standard methods were used for soil biological and chemical properties determination. Variability of soil properties was evaluated by indirect measuring methods as well. The soil samples were taken from the points in the regular square grid. Results obtained were processed by using of statistical and geostatistical methods. Local, spatial and temporal stability was found for the biological and chemical properties and for the results from indirect measurement methods. Variograms, cross-variograms and their parameters were used for the description of spatial dependencies between observed parameters. Meaningful dependencies were observed between monitored soil properties and results from indirect methods of the soil properties measurement. Furthermore, a new sharp edge shape of a portable soil sampler has been developed in this project.

Czech name

Sledování prostorových vlastností půdy a jejich vzájemné vazby

Czech description

The main aim of this research was the monitoring of spatial and temporal variability of soil properties. Standard methods were used for soil biological and chemical properties determination. Variability of soil properties was evaluated by indirect measuring methods as well. The soil samples were taken from the points in the regular square grid. Results obtained were processed by using of statistical and geostatistical methods. Local, spatial and temporal stability was found for the biological and chemical properties and for the results from indirect measurement methods. Variograms, cross-variograms and their parameters were used for the description of spatial dependencies between observed parameters. Meaningful dependencies were observed between monitored soil properties and results from indirect methods of the soil properties measurement. Furthermore, a new sharp edge shape of a portable soil sampler has been developed in this project.

Type

D - Article in proceedings

CEP classification

GB - Agricultural machines and construction

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2005

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Conference: Agricultural Engineering 2005

ISBN

3-18-091895-0

ISSN

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e-ISSN

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Number of pages

7

Pages from-to

489-495

Publisher name

VDI Verlag GmbH

Place of publication

Dusseldorf, Germany

Event location

Hannover

Event date

Nov 4, 2005

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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