To resprout or not to resprout? Modeling population dynamics of a root-sprouting monocarpic plant under various disturbance regimes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10285203" target="_blank" >RIV/00216208:11310/14:10285203 - isvavai.cz</a>
Alternative codes found
RIV/67985939:_____/14:00434954
Result on the web
<a href="http://dx.doi.org/10.1007/s11258-014-0382-3" target="_blank" >http://dx.doi.org/10.1007/s11258-014-0382-3</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s11258-014-0382-3" target="_blank" >10.1007/s11258-014-0382-3</a>

Result language
angličtina
Original language name
To resprout or not to resprout? Modeling population dynamics of a root-sprouting monocarpic plant under various disturbance regimes
Original language description
Monocarpic plants are favored in conditions of high mortality of reproductive individuals, whereas situations with low juvenile survival give an advantage to polycarpic perennials. However, certain plant species combine both strategies, showing high plasticity and life-history variation in recurrently disturbed habitats. Life-history variation caused by resprouting from roots after injury has been reported in many weedy and invasive species, but the long-term effects of resprouting on population dynamics are not known. In this study, we asked how different disturbance scenarios affect long-term fitness of plants with varied capacities for root-sprouting. We used projection matrix analysis to simulate growth of populations of the annual herb Rorippa palustris having factorial combinations of root-sprouting intensities, disturbance timings (intra-annual), and frequencies (inter-annual). The contributions of these factors to population growth variation were enumerated using variance decom
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
EH - Ecology - communities
OECD FORD branch
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Project
<a href="/en/project/GA526%2F09%2F0963" target="_blank" >GA526/09/0963: Can success of potential dominant plant species in grassland be forecasted according to functional traits?</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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