Ukládání půdy do klidu dočasným zatravněním

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F05%3A11812" target="_blank" >RIV/60460709:41210/05:11812 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Setting arable land aside by temporary grassing.

Popis výsledku v původním jazyce

In 1996 a field experiment with four grass species, five legumes and four legume-grass mixtures sown to rows 125 mm was established in Prague (chernozem, altitude 281 m a.s.l., average annual precipitation 472 mm, average annual temperature 9.3° C). Thestands were cut with biomass removal once or three times per year, or mulched once or twice per year. The last harvest, or the only one, was always carried out at the end of vegetation period. The aim was to evaluate the suitability of the species underdifferent management systems for setting arable land aside. Arrhenatherum elatius, Medicago media, Coronilla varia and the mixtures with them produced the highest dry mass yields, these species were most competitive against weeds and most persistent. Thenumber of species was in a positive correlation with the harvest frequency. The coverage of grasses and legume-grass mixtures was higher at the end of vegetation in comparison with the monocultures of legumes. The NO3-N concentration was

Název v anglickém jazyce

Setting arable land aside by temporary grassing.

Popis výsledku anglicky

In 1996 a field experiment with four grass species, five legumes and four legume-grass mixtures sown to rows 125 mm was established in Prague (chernozem, altitude 281 m a.s.l., average annual precipitation 472 mm, average annual temperature 9.3° C). Thestands were cut with biomass removal once or three times per year, or mulched once or twice per year. The last harvest, or the only one, was always carried out at the end of vegetation period. The aim was to evaluate the suitability of the species underdifferent management systems for setting arable land aside. Arrhenatherum elatius, Medicago media, Coronilla varia and the mixtures with them produced the highest dry mass yields, these species were most competitive against weeds and most persistent. Thenumber of species was in a positive correlation with the harvest frequency. The coverage of grasses and legume-grass mixtures was higher at the end of vegetation in comparison with the monocultures of legumes. The NO3-N concentration was

Druh

D - Stať ve sborníku

CEP obor

GC - Pěstování rostlin, osevní postupy

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2005

Kód důvěrnosti údajů

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

Název statě ve sborníku

Book of abstracts of 20th General Meeting of the European Grassland Federation,

ISBN

3 7281 2941

ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

49-49

Název nakladatele

European Grassland Federation

Místo vydání

Luzern, Switzerland

Místo konání akce

Luzern

Datum konání akce

21. 6. 2004

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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