Contrasting growth effects of prey capture in two aquatic carnivorous plant species

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F10%3A00347399" target="_blank" >RIV/60077344:_____/10:00347399 - isvavai.cz</a>
Alternative codes found
RIV/67985939:_____/10:00347399 RIV/60076658:12310/10:00011868
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Contrasting growth effects of prey capture in two aquatic carnivorous plant species
Original language description
A detailed 11-day growth analysis was performed under greenhouse conditions on two aquatic, carnivorous plants to determine growth effects caused by supplemental feeding on zooplankton. While a highly significant increase in shoot biomass (by 60 %) was found for Aldrovanda vesiculosa plants supplemented with prey, no significant effect of prey addition occurred in Utricularia australis. However, main shoots of fed plants of both species were significantly longer, had more mature leaf nodes, and their mean apical growth rate was higher than in unfed plants. Branching was markedly supported by prey in Aldrovanda only. Feeding significantly increased the structural investment in carnivory in Utricularia but had no effect on Aldrovanda, although significantly increasing maximum trap length in both species. In Aldrovanda, a large proportion of N, P, K, and Mg consumption could be recovered from prey.
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
EF - Botany
OECD FORD branch
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Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
Fundamental and Applied Limnology / Archiv für Hydrobiologie
ISSN
1863-9135
e-ISSN
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Volume of the periodical
176
Issue of the periodical within the volume
2
Country of publishing house
DE - GERMANY
Number of pages
7
Pages from-to
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UT code for WoS article
000277763300006
EID of the result in the Scopus database
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