Vliv doby uvádění půdy do klidu na spektrum plevelných společenstev a změny ekologických parametrů prostředí na základě stanovení fytoindikačních ukazatelů rostlin

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F08%3A26066" target="_blank" >RIV/60460709:41210/08:26066 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

The influence of time of setting land aside on weed spectrum and changes of ecological parameters of environment based on plant indicator values

Popis výsledku v původním jazyce

The time factor on the weed spectrum of setting land aside was observed on small plot trials in the years 2002-2004. Development of weeds was observed on spontaneous fallow and on plots sown with Dactylis polygama + Trifolium repens and Dactylis polygama. Each plot was 60 m2 large and each variant had four replications. All plots were mulched two times during the season. The weediness was evaluated by means of a modified weighting method. The influence of the treatments on weed vegetation during time was evaluated by Principal Components Analysis and Redundancy Analysis. Variation of ecological factors was evaluated on the basis of Ellenberg?s indicator values for light, moisture and nitrogen. Experiment demonstrated influence of different ways of setting-aside on the number of species and the composition of weed vegetation. Significantly different development of vegetation on spontaneous fallow in contrast to artificially revegetated treatments was observed. On the other hand, no sign

Název v anglickém jazyce

The influence of time of setting land aside on weed spectrum and changes of ecological parameters of environment based on plant indicator values

Popis výsledku anglicky

The time factor on the weed spectrum of setting land aside was observed on small plot trials in the years 2002-2004. Development of weeds was observed on spontaneous fallow and on plots sown with Dactylis polygama + Trifolium repens and Dactylis polygama. Each plot was 60 m2 large and each variant had four replications. All plots were mulched two times during the season. The weediness was evaluated by means of a modified weighting method. The influence of the treatments on weed vegetation during time was evaluated by Principal Components Analysis and Redundancy Analysis. Variation of ecological factors was evaluated on the basis of Ellenberg?s indicator values for light, moisture and nitrogen. Experiment demonstrated influence of different ways of setting-aside on the number of species and the composition of weed vegetation. Significantly different development of vegetation on spontaneous fallow in contrast to artificially revegetated treatments was observed. On the other hand, no sign

Druh

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

CEP obor

GC - Pěstování rostlin, osevní postupy

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

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

Název periodika

Journal of Plant Diseases and Protection

ISSN

1861-3829

e-ISSN

—

Svazek periodika

21

Číslo periodika v rámci svazku

—

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

6

Strana od-do

—

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—