Dynamic of Soil Temperature with Different Fertilizers Management

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F16%3A43910163" target="_blank" >RIV/62156489:43210/16:43910163 - isvavai.cz</a>

Výsledek na webu

<a href="https://mnet.mendelu.cz/mendelnet2016/mnet_2016_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2016/mnet_2016_full.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Dynamic of Soil Temperature with Different Fertilizers Management

Popis výsledku v původním jazyce

Soil temperature is very important, it affects not only the soil environment but also the plants. But, scientists have not devoted big attention yet. Long-term field experiments started in 2014 on the experimental plots of Mendel University (Vatin, the Czech Republic). The calcium ammonium nitrate and digestate were applied into the soil with aim to study their effect on soil temperature dynamics and to compare differences in the effect of industrial and organic fertilizer on the course of soil temperature. We evaluated changes in different depth (0.05, 0.10 and 0.15 m) by vegetation cover corn. Measurements were carried by temperature sensors. Better (for limits extreme temperature) was digestate with lower (almost 4 oC) variation range in 0.05 m. Results indicated different variation ranges and different delays mainly in surface layer. The main difference was in the depth of 0.05 m. The soil temperature amplitudes with mineral fertilizer in the depth of 0.05 m were slightly bigger than within the digestated plots, and they came about one hour earlier.

Název v anglickém jazyce

Dynamic of Soil Temperature with Different Fertilizers Management

Popis výsledku anglicky

Soil temperature is very important, it affects not only the soil environment but also the plants. But, scientists have not devoted big attention yet. Long-term field experiments started in 2014 on the experimental plots of Mendel University (Vatin, the Czech Republic). The calcium ammonium nitrate and digestate were applied into the soil with aim to study their effect on soil temperature dynamics and to compare differences in the effect of industrial and organic fertilizer on the course of soil temperature. We evaluated changes in different depth (0.05, 0.10 and 0.15 m) by vegetation cover corn. Measurements were carried by temperature sensors. Better (for limits extreme temperature) was digestate with lower (almost 4 oC) variation range in 0.05 m. Results indicated different variation ranges and different delays mainly in surface layer. The main difference was in the depth of 0.05 m. The soil temperature amplitudes with mineral fertilizer in the depth of 0.05 m were slightly bigger than within the digestated plots, and they came about one hour earlier.

Druh

D - Stať ve sborníku

CEP obor

GD - Hnojení, závlahy, zpracování půdy

OECD FORD obor

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Projekt

<a href="/cs/project/QJ1210263" target="_blank" >QJ1210263: Agronomická opatření ke snížení vodní eroze na orné půdě s využitím zapravení organické hmoty</a><br>

Návaznosti

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

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název statě ve sborníku

MendelNet 2016: Proceedings of International PhD Students Conference

ISBN

978-80-7509-443-8

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

492-497

Název nakladatele

Mendelova univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

9. 11. 2016

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000392968500089