Impact of Conservation Tillage Technologies on the Biological Relevance of Weeds

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F23%3A43922664" target="_blank" >RIV/62156489:43210/23:43922664 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.3390/land12010121" target="_blank" >https://doi.org/10.3390/land12010121</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/land12010121" target="_blank" >10.3390/land12010121</a>

Result language

angličtina

Original language name

Impact of Conservation Tillage Technologies on the Biological Relevance of Weeds

Original language description

Limited tillage provides a number of benefits, but a question remains how it affects weed community and biodiversity evolving from the weed community. Our field experiment was established in the cadastral area of Branišovice (South Moravian Region, Czech Republic). Three different tillage technologies were used in this field experiment: conventional tillage, minimum tillage, and no-tillage technology. In 2001-2004, infestation by weeds was evaluated in the stands of spring barley, winter wheat grown after a dicot pre-crop (rape, soybean), in the stands of wheat grown after wheat, and in stands of maize. The recorded weed species were divided according to the criteria of biological relevance. Based on the results of the four-year field experiment, it is possible to state that tillage technologies have only a limited influence on the intensity of weeding but substantially alter the species spectrum of weeds. Weed vegetation in the no-tillage variant exhibits higher values of biological relevance, which allows a higher occurrence of weed-dependent species of organisms. Weed vegetation in the minimum soil tillage variant has the lowest biological relevance values, which limits the occurrence of weed-dependent organisms. Alterations in weeding caused by different tillage technologies are part of the process of vegetation microevolution in the agricultural landscape.

Czech name

—

Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

40101 - Agriculture

Project

<a href="/en/project/TH04030244" target="_blank" >TH04030244: Biodiversity increase and support of ecosystem services in agricultural landscape through alternative management practices in grasslands and pastures</a><br>

Continuities

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

Publication year

2023

Confidentiality

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

Name of the periodical

Land

ISSN

2073-445X

e-ISSN

2073-445X

Volume of the periodical

12

Issue of the periodical within the volume

1

Country of publishing house

CH - SWITZERLAND

Number of pages

11

Pages from-to

121

UT code for WoS article

000917767800001

EID of the result in the Scopus database

2-s2.0-85146824063