Weed species diversity in the Czech Republic under different farming and site conditions

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F15%3A68691" target="_blank" >RIV/60460709:41210/15:68691 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.11118/actaun201563030741" target="_blank" >http://dx.doi.org/10.11118/actaun201563030741</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.11118/actaun201563030741" target="_blank" >10.11118/actaun201563030741</a>

Result language
angličtina
Original language name
Weed species diversity in the Czech Republic under different farming and site conditions
Original language description
The aim of this study was to explore the composition of weed vegetation on arable land in selected areas of the Czech Republic and to determine the level of gamma-diversity. Our survey was conducted at 27 conventional and 35 organic farms from 2006-2008.In each sampled field, one phytocoenological relevé of a standard size of 100 m2 was recorded in the central part of the field. The species cover was estimated. The total gamma-diversity was expressed as the total number of weed species recorded. Gamma-diversity of different farming systems, altitudes and crops was calculated. Subsequently, the species were divided on the basis of their perenniality. In total, 172 weed species were found - 123 and 162 in conventional and organic farming, respectively.The highest number of species was found in winter cereals and at medium altitudes. Chenopodium album was recorded as the species with the highest constancy in both types of farming. In total, 89 annuals, 17 biennials and 15 perennials wer
Czech name
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Czech description
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Type
J<sub>x</sub> - 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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Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis
ISSN
1211-8516
e-ISSN
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Volume of the periodical
63
Issue of the periodical within the volume
3
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
9
Pages from-to
741-749
UT code for WoS article
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EID of the result in the Scopus database
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