The impact of soil-protecting technologies on soil erosion with maize sown on arable land and grassland

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F16%3A43909778" target="_blank" >RIV/62156489:43210/16:43909778 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00027006:_____/16:00003772

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The impact of soil-protecting technologies on soil erosion with maize sown on arable land and grassland

Popis výsledku v původním jazyce

Two experiments were carried out at the HZS Jevicko PLC site. The first experiment was established in May 2013 when plots were established by sowing maize into cover crops (woolly blue curls, crambe, rye) that had been sown in the autumn of 2012. Control plots without cover crop and fallow land were also included in the experiment. The inclination of the plot was 4.5o. The sowing was carried out with two types of seeding drills (Kinze 3000 and a prototype for strip-seeding PS-2) along the fall line. The second experiment was established in May 2015 when maize was sown into cultivated permanent grassland (Striger and Kuhn seeding drill) in a site located above a reservoir impounding water from the Zelivka river constituting the main source of drinking water for Prague. The land inclination was 5-7o. In both experiments, soil erosion was measured by use of a field rainfall simulator. The highest soil loss measured after torrential rain (0.447 Mg ha-1) was recorded on the fallow plot consisting of bare soil without vegetation. The rye plot (0.067 Mg ha-1), the crambe plot (0.182 Mg ha-1) and woolly blue curls (0.208 Mg ha-1) had lower soil loss. Maize established into permanent grassland gave excellent soil protection with low soil erosion.

Název v anglickém jazyce

The impact of soil-protecting technologies on soil erosion with maize sown on arable land and grassland

Popis výsledku anglicky

Two experiments were carried out at the HZS Jevicko PLC site. The first experiment was established in May 2013 when plots were established by sowing maize into cover crops (woolly blue curls, crambe, rye) that had been sown in the autumn of 2012. Control plots without cover crop and fallow land were also included in the experiment. The inclination of the plot was 4.5o. The sowing was carried out with two types of seeding drills (Kinze 3000 and a prototype for strip-seeding PS-2) along the fall line. The second experiment was established in May 2015 when maize was sown into cultivated permanent grassland (Striger and Kuhn seeding drill) in a site located above a reservoir impounding water from the Zelivka river constituting the main source of drinking water for Prague. The land inclination was 5-7o. In both experiments, soil erosion was measured by use of a field rainfall simulator. The highest soil loss measured after torrential rain (0.447 Mg ha-1) was recorded on the fallow plot consisting of bare soil without vegetation. The rye plot (0.067 Mg ha-1), the crambe plot (0.182 Mg ha-1) and woolly blue curls (0.208 Mg ha-1) had lower soil loss. Maize established into permanent grassland gave excellent soil protection with low soil erosion.

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

2016

Kód důvěrnosti údajů

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

Název statě ve sborníku

The Multiple Roles of Grassland in the European Bioeconomy. Volume 21

ISBN

978-82-17-01677-9

ISSN

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e-ISSN

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Počet stran výsledku

3

Strana od-do

726-728

Název nakladatele

Norwegian Institute of Bioeconomy Research

Místo vydání

Ås

Místo konání akce

Trondheim

Datum konání akce

4. 9. 2016

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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