Reclamation of Agricultural Soils by Cultivation of Mixed Culture: The Potential for Improvement of Soil Fertility - Effect on Soil Nitrogen Availability in Rhizosphere and Soil Microbial Communities

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F16%3A43909269" target="_blank" >RIV/62156489:43210/16:43909269 - isvavai.cz</a>

Výsledek na webu

<a href="http://icabr.com/soil/Proceedings_from_International_Conference_Soil-the_non-renewable_environmental_resource.pdf" target="_blank" >http://icabr.com/soil/Proceedings_from_International_Conference_Soil-the_non-renewable_environmental_resource.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Reclamation of Agricultural Soils by Cultivation of Mixed Culture: The Potential for Improvement of Soil Fertility - Effect on Soil Nitrogen Availability in Rhizosphere and Soil Microbial Communities

Popis výsledku v původním jazyce

The aim of this study was to describe the potential influence of the mixed culture cultivation in soil fertility restoration. Under the term of mixed culture, we understand the cultivation of two different crops at same field simultaneously, in particular mixture of leguminous and non-leguminous crops. This effect was tested by lysimetric experiment. Six variants (C1 a C2, A1 - A4) of the experiment were prepared, each one was prepared in three repetitions. These variants were divided into two groups. First group consists of two variants: C1 (Winter Wheat - Sole crops, control without addition of fertilizers) and C2 (Winter Wheat - Sole crops, 140 kg of N per hectare and year were applied here). Second group consists of four variants A1- A4, mixed culture of Winter Wheat (Triticum aestivum) and White Clover (Trifolium repens) were cultivated here. The significant (ANOVA; P&lt;0.05) highest availability of Nmin was found in variant with mixed culture (A2, second year of experiment) about 100 % in comparison with the variant C2. On the other hand the highest level of root colonization by arbuscular mycorrhizal fungi was found in variant C2.

Název v anglickém jazyce

Reclamation of Agricultural Soils by Cultivation of Mixed Culture: The Potential for Improvement of Soil Fertility - Effect on Soil Nitrogen Availability in Rhizosphere and Soil Microbial Communities

Popis výsledku anglicky

The aim of this study was to describe the potential influence of the mixed culture cultivation in soil fertility restoration. Under the term of mixed culture, we understand the cultivation of two different crops at same field simultaneously, in particular mixture of leguminous and non-leguminous crops. This effect was tested by lysimetric experiment. Six variants (C1 a C2, A1 - A4) of the experiment were prepared, each one was prepared in three repetitions. These variants were divided into two groups. First group consists of two variants: C1 (Winter Wheat - Sole crops, control without addition of fertilizers) and C2 (Winter Wheat - Sole crops, 140 kg of N per hectare and year were applied here). Second group consists of four variants A1- A4, mixed culture of Winter Wheat (Triticum aestivum) and White Clover (Trifolium repens) were cultivated here. The significant (ANOVA; P&lt;0.05) highest availability of Nmin was found in variant with mixed culture (A2, second year of experiment) about 100 % in comparison with the variant C2. On the other hand the highest level of root colonization by arbuscular mycorrhizal fungi was found in variant C2.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

40104 - Soil science

Projekt

<a href="/cs/project/QJ1220007" target="_blank" >QJ1220007: Možnosti zadržení reaktivního dusíku ze zemědělství ve vodohospodářsky nejzranitelnější oblasti</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

Proceedings from International conference Soil - the non-renewable environmental resource

ISBN

978-80-7509-413-1

ISSN

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e-ISSN

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Počet stran výsledku

10

Strana od-do

125-134

Název nakladatele

Mendelova univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

7. 9. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000403658200012