Sekundární sukcese na raném úhoru: změny složení vegetace a produkce biomasy.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F02%3A1165" target="_blank" >RIV/00027006:_____/02:1165 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

čeština

Název v původním jazyce

Sekundární sukcese na raném úhoru: změny složení vegetace a produkce biomasy.

Popis výsledku v původním jazyce

During 1996-2000 the secondary succession on a field left fallow was investigated. The experimental area was divided into a ploughed and unploughed part. Both parts were divided into 5 x 5 m plots that were either left intact (control), mowed in June orJuly, or superficially cultivated in June. The position of plots was identical each year. The spread of Cirsium arvense (L.) Scop. was increased by ploughing and superficial cultivation. Ploughing stimulated the spread of perennial dicotyledonous plantsmore than mowing in June and July. Superficial cultivation increased the spread of perennial dicotyledonous plants in the first years. Later on the proportion of perennial dicotyledonous plants decreased and after 5 years the plots were dominated by Anisantha sterilis (L.) Nevski. The incidence of Elytrigia repens (L.) Desv. was highest in the 5th year on unploughed control plots. The spread of perennial monocotyledonous plants was lowest in ploughed and superficially cultivated plots.

Název v anglickém jazyce

Secondary successsion on an early abandoned field: vegetation composition and production of biomass.

Popis výsledku anglicky

During 1996-2000 the secondary succession on a field left fallow was investigated. The experimental area was divided into a ploughed and unploughed part. Both parts were divided into 5 x 5 m plots that were either left intact (control), mowed in June orJuly, or superficially cultivated in June. The position of plots was identical each year. The spread of Cirsium arvense (L.) Scop. was increased by ploughing and superficial cultivation. Ploughing stimulated the spread of perennial dicotyledonous plantsmore than mowing in June and July. Superficial cultivation increased the spread of perennial dicotyledonous plants in the first years. Later on the proportion of perennial dicotyledonous plants decreased and after 5 years the plots were dominated by Anisantha sterilis (L.) Nevski. The incidence of Elytrigia repens (L.) Desv. was highest in the 5th year on unploughed control plots. The spread of perennial monocotyledonous plants was lowest in ploughed and superficially cultivated plots.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GF - Choroby, škůdci, plevely a ochrana rostlin

OECD FORD obor

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Projekt

<a href="/cs/project/QD1350" target="_blank" >QD1350: Vývoj komplexních systémů ochrany proti významným chorobám a škůdcům obilnin, řepky a hrachu s cílem širokého uplatnění integrovaných způsobů ochrany.</a><br>

Návaznosti

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

Rok uplatnění

2002

Kód důvěrnosti údajů

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

Název periodika

Plant Protection Science

ISSN

1212-2580

e-ISSN

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Svazek periodika

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Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

4

Kód UT WoS článku

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EID výsledku v databázi Scopus

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