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Seed Density Significantly Affects Species Richness and Composition in Experimental Plant Communities
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SYSNO ASEP 0382195 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Seed Density Significantly Affects Species Richness and Composition in Experimental Plant Communities Author(s) Münzbergová, Zuzana (BU-J) RID, ORCID, SAI Number of authors 1 Source Title PLoS ONE. - : Public Library of Science - ISSN 1932-6203
Roč. 7, č. 10 (2012), e46704Number of pages 10 s. Language eng - English Country US - United States Keywords species richness ; seed rain ; species composition Subject RIV EF - Botanics R&D Projects GAP505/10/0593 GA ČR - Czech Science Foundation (CSF) Institutional support BU-J - RVO:67985939 UT WOS 000309995100036 DOI 10.1371/journal.pone.0046704 Annotation The results demonstrate that future seed addition experiments need to consider the amount of seed added so that it reflects the amount of seed that is naturally found in the field. Differences in seed density, mimicking different intensity of the seed rain may also explain differences in the composition of natural communities that cannot be attributed to habitat conditions. The results also have important implications for studies regarding the consequences of habitat fragmentation suggesting that increasing fragmentation may change species compositions not only due to different dispersal abilities but also due to differential response of plants to overall seed density. Workplace Institute of Botany Contact Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8 Year of Publishing 2013
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