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@article{1389918,
author = {Čeplová, Natálie and Lososová, Zdeňka and Kalusová, Veronika},
article_number = {5},
doi = {http://dx.doi.org/10.1007/s11252-017-0665-2},
keywords = {Archaeophytes; Europe; Invasive biology; Native species; Neophytes; Propagule pressure},
language = {eng},
issn = {1083-8155},
journal = {Urban Ecosystems},
title = {Urban ornamental trees: a source of current invaders; a case study from a European City},
url = {https://link.springer.com/content/pdf/10.1007%2Fs11252-017-0665-2.pdf},
volume = {20},
year = {2017}
}
TY - JOUR
ID - 1389918
AU - Čeplová, Natálie - Lososová, Zdeňka - Kalusová, Veronika
PY - 2017
TI - Urban ornamental trees: a source of current invaders; a case study from a European City
JF - Urban Ecosystems
VL - 20
IS - 5
SP - 1135-1140
EP - 1135-1140
PB - DORDRECHT
SN - 10838155
KW - Archaeophytes
KW - Europe
KW - Invasive biology
KW - Native species
KW - Neophytes
KW - Propagule pressure
UR - https://link.springer.com/content/pdf/10.1007%2Fs11252-017-0665-2.pdf
L2 - https://link.springer.com/content/pdf/10.1007%2Fs11252-017-0665-2.pdf
N2 - Human made habitats are considered to be important hotspots of biodiversity of native as well as alien plant species. Due to high propagule pressure caused by human activities they serve as a source of introduction of alien plant species. We used the database of planted ornamental trees and shrubs for Brno, Czech Republic, to determine the significance of introduction effort given by intensity of planting as a factor in woody plant naturalization. Of all planted woody taxa, 15% were recognized as spontaneously growing in the urban area and there was a significant relationship between the number of planted individuals and the ability of a species to spontaneously occur in the urban area. The most often spontaneously escaping species originated in Europe (55%), followed by neophytes from North America (21%) and Central and Eastern Asia (14%). Although only a minor portion of planted woody species is able to escape from cultivation, this still could represent a potential risk for the native vegetation.
ER -
ČEPLOVÁ, Natálie, Zdeňka LOSOSOVÁ and Veronika KALUSOVÁ. Urban ornamental trees: a source of current invaders; a case study from a European City. \textit{Urban Ecosystems}. DORDRECHT, vol.~20, No~5, p.~1135-1140. ISSN~1083-8155. doi:10.1007/s11252-017-0665-2. 2017.
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