Improvement of an elutriation method for estimation of weed seedbank in the soil.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F02%3A21700018" target="_blank" >RIV/62156489:_____/02:21700018 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Improvement of an elutriation method for estimation of weed seedbank in the soil.
Original language description
A model experiment was conducted to compare -hand? elutriation under running water and elutriation using the device Analysette 3, the two methods for estimation of weed seedbank in the soil. No significant difference in the effect of the used elutriationmethod on results of qualitative and quantitative estimation of weed seedbank densities has been found at any of the three locations differing in soil texture (silty loam, loam and clay loam soil). The time necessary for elutriation of soil samples washighly significantly shorter if the device was used, by 35.5 to 42.9 % depending on soil texture vs. -hand? elutriation. The shortest time was assessed for silty loam soil. By contrast, the time needed for selecting, counting and identifying seeds was shortest for clay loam soil. This time was 46 and 92 % longer for loam and silty loam soil, respectively.
Czech name
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Czech description
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Classification
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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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2002
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Rostlinná výroba
ISSN
0370-663X
e-ISSN
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Volume of the periodical
48
Issue of the periodical within the volume
6
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
8
Pages from-to
271-278
UT code for WoS article
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EID of the result in the Scopus database
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