Nechemická regulace zaplevelení silážní kukuřice (Zea mays L) a její vliv na plevelné spektrum

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F04%3A7712" target="_blank" >RIV/60460709:41210/04:7712 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41210/04:7719

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Non-chemical regulation of weed infestation in silage maize (Zea mays L.) and its influence on weed spectrum

Popis výsledku v původním jazyce

The influence of various ways of regulation of weed infestation in silage maize stands on weed spectrum was studied in 1998 - 2000. Four variants were compared: 1. without weed eradication (check), 2. mechanically weeded from the beginning of vegetationtill the phase of 5th maize leaf and later on without protection, 3. mechanically weeded from the phase of 5th maize leaf till the end of vegetation, 4. mechanically weeded throughout the whole vegetation period. The mechanical cultivation of the maize stands was accomplished in 14-days interval. Chenopodium album was the main annual species in three years average and Cirsium arvense was the main one from perennial weed species. There was registered the decrease of annual weed species and the increase of perennial species in the following year. Permanent cultivation causes widening of weed spectrum, and also a moderate increase in perennial weed proportion.

Název v anglickém jazyce

Non-chemical regulation of weed infestation in silage maize (Zea mays L.) and its influence on weed spectrum

Popis výsledku anglicky

The influence of various ways of regulation of weed infestation in silage maize stands on weed spectrum was studied in 1998 - 2000. Four variants were compared: 1. without weed eradication (check), 2. mechanically weeded from the beginning of vegetationtill the phase of 5th maize leaf and later on without protection, 3. mechanically weeded from the phase of 5th maize leaf till the end of vegetation, 4. mechanically weeded throughout the whole vegetation period. The mechanical cultivation of the maize stands was accomplished in 14-days interval. Chenopodium album was the main annual species in three years average and Cirsium arvense was the main one from perennial weed species. There was registered the decrease of annual weed species and the increase of perennial species in the following year. Permanent cultivation causes widening of weed spectrum, and also a moderate increase in perennial weed proportion.

Druh

D - Stať ve sborníku

CEP obor

GF - Choroby, škůdci, plevely a ochrana rostlin

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2004

Kód důvěrnosti údajů

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

Název statě ve sborníku

Sustain Life - Secure Survival II - Socially and Environmentally Responsible Agribusiness

ISBN

80-213-1197-5

ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

21-21

Název nakladatele

ČZU Praha

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

22. 9. 2004

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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