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@article{1808217, author = {Roleček, Jan and Dřevojan, Pavel and Hájková, Petra and Goia, Irina and Hájek, Michal}, article_location = {GOETTINGEN}, article_number = {41}, doi = {http://dx.doi.org/10.14471/2021.41.017}, keywords = {grazing; permanent plot; plant diversity; Romania; species richness; steppe meadow; Transylvania; world record}, language = {ger}, issn = {0722-494X}, journal = {Tuexenia}, title = {Update on maxima of fine-scale vascular plant species richness in a Transylvanian steppe meadow}, url = {https://doi.org/10.14471/2021.41.017}, volume = {2021}, year = {2021} }
TY - JOUR ID - 1808217 AU - Roleček, Jan - Dřevojan, Pavel - Hájková, Petra - Goia, Irina - Hájek, Michal PY - 2021 TI - Update on maxima of fine-scale vascular plant species richness in a Transylvanian steppe meadow JF - Tuexenia VL - 2021 IS - 41 SP - 459-466 EP - 459-466 PB - FLORISTISCH-SOZIOLOGISCHEN ARBEITSGEMEINSCHAFT E V SN - 0722494X KW - grazing KW - permanent plot KW - plant diversity KW - Romania KW - species richness KW - steppe meadow KW - Transylvania KW - world record UR - https://doi.org/10.14471/2021.41.017 N2 - We report new maxima of vascular plant species richness ever recorded in 10-m(2) plots (115 and 110 species in two adjacent plots). Both come from a steppe meadow at a well-known site Valea Lui Craiu, located in the Fematele Clujului grassland complex close to the city of Cluj in Transylvania, Romania, where maximum values have been observed before. We also coifed the previously published maximum of 106 species, which was recorded in a 10.9-m(2) plot due to erroneous plot delimitation. The new maxima, which were recorded by the same research team using the identical sampling methodology, likely reflect successional changes after the transformation of the site from a mown grassland to a medium-intensity sheep pasture. The increase in species richness is largely due to the increased number of ruderal species. We assume that the high species density may be temporary and might decrease over time along with the loss of species that suffer from grazing. We therefore permanently marked the plots belowground, enabling to monitor the effects of grazing on species richness and composition over a longer period. ER -
ROLEČEK, Jan, Pavel DŘEVOJAN, Petra HÁJKOVÁ, Irina GOIA a Michal HÁJEK. Update on maxima of fine-scale vascular plant species richness in a Transylvanian steppe meadow. Online. \textit{Tuexenia}. GOETTINGEN: FLORISTISCH-SOZIOLOGISCHEN ARBEITSGEMEINSCHAFT E V, 2021, roč.~2021, č.~41, s.~459-466. ISSN~0722-494X. Dostupné z: https://dx.doi.org/10.14471/2021.41.017. [citováno 2024-04-23]
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