Potential of Submerged Vegetation to Remove Nutrients from Eutrophic Fishponds
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F18%3A77637" target="_blank" >RIV/60460709:41330/18:77637 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.2478/sab-2018-0038" target="_blank" >http://dx.doi.org/10.2478/sab-2018-0038</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2478/sab-2018-0038" target="_blank" >10.2478/sab-2018-0038</a>
Alternative languages
Result language
angličtina
Original language name
Potential of Submerged Vegetation to Remove Nutrients from Eutrophic Fishponds
Original language description
The possibility to remove nutrients from two eutrophic fishponds in the Czech Republic through harvesting the dominant submerged species, Ceratophyllum demersum and Stuckenia pectinata, was evaluated. Both plants were sampled in three locations within the fishpond in two-week intervals from late June to late September 2016. In the biomass of both plants nitrogen and phosphorus concentrations were measured and, subsequently, standing stocks of both elements were calculated. The results revealed that the maximum biomass occurred at different times, in June for S. pectinata and in July for C. demersum. The maximum standing stocks were 3,61 and 7,44 g N m2 and 0,13 and 0,53 g P m2, respectively. These values are within the range reported in the literature for the studied species, but they are about one order of magnitude lower when compared to tall emergent species. The total amount of removable nutrients in the monitored fishponds varied between 448 and 842 kg N and between 30,5 and 31,9 kg P.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
10511 - Environmental sciences (social aspects to be 5.7)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Scientia Agriculturae Bohemica
ISSN
1211-3174
e-ISSN
1805-9430
Volume of the periodical
49
Issue of the periodical within the volume
4
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
12
Pages from-to
313-324
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85060063737