The course of soil temperature under wheat stand

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A43908830" target="_blank" >RIV/62156489:43210/13:43908830 - isvavai.cz</a>

Výsledek na webu

<a href="https://mnet.mendelu.cz/mendelnet2013/mnet_2013_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2013/mnet_2013_full.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The course of soil temperature under wheat stand

Popis výsledku v původním jazyce

The course of soil temperature was determined under the wheat stand during the main growth season in 2010 and 2011years. Automatic sensors were positioned at two levels (50 and 100 mm) under the soil surface. The range of temperatures was more pronouncedin the depth 50 mm in comparison with 100 mm. The distinct differences were not obvious between two evaluated years. The dependence of soil temperature under wheat canopy on the temperature under grass cover in particular depth was high in the first twostages of wheat development (tillering till the end of flowering) in both years evaluated, the coefficient of determination reaches values from 0.80 to 0.96. The regression between soil temperature and air temperature in the wheat stand was established,also. As it was found out by cross correlation analysis, the best interrelationships between these two variables were achieved in 3 hours delay for the soil temperature in 50 mm and 5 hour delay for 100 mm. After the time correction the

Název v anglickém jazyce

The course of soil temperature under wheat stand

Popis výsledku anglicky

The course of soil temperature was determined under the wheat stand during the main growth season in 2010 and 2011years. Automatic sensors were positioned at two levels (50 and 100 mm) under the soil surface. The range of temperatures was more pronouncedin the depth 50 mm in comparison with 100 mm. The distinct differences were not obvious between two evaluated years. The dependence of soil temperature under wheat canopy on the temperature under grass cover in particular depth was high in the first twostages of wheat development (tillering till the end of flowering) in both years evaluated, the coefficient of determination reaches values from 0.80 to 0.96. The regression between soil temperature and air temperature in the wheat stand was established,also. As it was found out by cross correlation analysis, the best interrelationships between these two variables were achieved in 3 hours delay for the soil temperature in 50 mm and 5 hour delay for 100 mm. After the time correction the

Druh

D - Stať ve sborníku

CEP obor

GC - Pěstování rostlin, osevní postupy

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

MendelNet 2013: Proceedings of International PhD Students Conference

ISBN

978-80-7375-908-7

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

94-98

Název nakladatele

Mendelova univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

20. 11. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000366464800014