Study of biomass production and population dynamic of Elytrigia repens in pot experiments.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F06%3A1604" target="_blank" >RIV/00027006:_____/06:1604 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Study of biomass production and population dynamic of Elytrigia repens in pot experiments.

Original language description

The perennial weed Elytrigia repens is most important and widely spread in the Czech Republic. Increasing trend of occurrence of this weed on arable land since 1990 was caused mainly by minimal tillage, unsuitable crop rotations and by using non effective herbicides. Experiments were planted in April (2004 and 2005). In two year pot's experiments we have studied vegetative reproduction activity. Pots 45 cm in diameter and 50 cm in height were used for experiments. Plants were set out in a potting substrate consisting of 1/3 orthic luvisoil, 1/3 sand and 1/3 peat substrate. Pot experiments were focused on studying vegetative reproduction of Elytrigia repens. Elytrigia repens plants were grown in containers and length of rhizomes, weight of above groundand under ground part of plants were measured at regular time intervals (May, June, July, August, September and October) every year. One plant of Elytrigia repens produced 3630 cm of rhizomes, 162 g of above ground matter, 95 g of under g

Czech name

Studium produkce biomasy a populační dynamiky pýru plazivého v nádobových pokusech

Czech description

V pokusech byla sledována vegetativní reprodukce pýru plazivého v nádobových pokusech v letech 2004 - 2005. Sledována byla délka oddenků, hmotnost hořenů i nadzemní hmoty V roce 2004 byla tvorba nadzemní hmoty 95,4 g a v roce 2005 116,3 g.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GF - Diseases, pests, weeds and plant protection

OECD FORD branch

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Project

<a href="/en/project/1B53045" target="_blank" >1B53045: Development of effective methods of weed control with minimal negative effect to diversity of weeds societies a negative risk of contamination of soil an plant production by residues of herbicides</a><br>

Continuities

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

Publication year

2006

Confidentiality

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

Name of the periodical

Journal of Plant Diseases and Protection

ISSN

1861-3829

e-ISSN

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Volume of the periodical

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Issue of the periodical within the volume

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Country of publishing house

DE - GERMANY

Number of pages

7

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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