The new sampling device appliated for yield map creatingin GPS systém

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F05%3A11531" target="_blank" >RIV/60460709:41310/05:11531 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The new sampling device appliated for yield map creatingin GPS systém

Original language description

Bulk density change of soil profile is generally regarded as one of the best tools to assessment soil compaction. Effect of soil particles friction in cylindrical probe at undisturbed soil sampling procedure can mask or confound interpretations of treatment effect on soil bulk density.From this reason a new sharp edge shape of portable soil sampler is developed. The shape of sharp edge is created by means of logarithmic curve and finalized design through interacted soil forces analysis on sharp edge area. The innovated portable soil sampler was compared with the professional soil probe and with electronic cone penetrometer in field conditions. This new soil sampling alternative method was applied for areal research of soil profile and for yiled map creation in GPS system as well. The aim of this project is to design precise and efficient soil sampler, which allows substitute undisturbed soil sampling method competently. It is provide possibility of application of results for further ex

Czech name

Nové odběrové zařízení používané pro vytvoření výnosových mao GPS systémem

Czech description

Bulk density change of soil profile is generally regarded as one of the best tools to assessment soil compaction. Effect of soil particles friction in cylindrical probe at undisturbed soil sampling procedure can mask or confound interpretations of treatment effect on soil bulk density.From this reason a new sharp edge shape of portable soil sampler is developed. The shape of sharp edge is created by means of logarithmic curve and finalized design through interacted soil forces analysis on sharp edge area. The innovated portable soil sampler was compared with the professional soil probe and with electronic cone penetrometer in field conditions. This new soil sampling alternative method was applied for areal research of soil profile and for yiled map creation in GPS system as well. The aim of this project is to design precise and efficient soil sampler, which allows substitute undisturbed soil sampling method competently. It is provide possibility of application of results for further ex

Type

D - Article in proceedings

CEP classification

GD - Fertilization, irrigation, soil treatment

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

Information Technologies and Control Engineering in Management of Production Systems

ISBN

80-213-1359-5

ISSN

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e-ISSN

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Number of pages

1

Pages from-to

0-0

Publisher name

CZU Praha, TF KSZ

Place of publication

Praha

Event location

Praha8

Event date

Sep 20, 2005

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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