@Article{Radny2018a,
  author   = {Radny, J. and van der Putten, W.H. and Tielbörger, K. and Meyer, K.M.},
  title    = {{Influence of seed size on performance of non-native annual plant species in a novel community at two planting densities}},
  journal  = {Acta Oecologica},
  year     = {2018},
  volume   = {92},
  pages    = {131 - 137},
  url_pdf  = {http://uni-goettingen.de/de/document/download/e1b23b028656400d8359353ceaa1d564.pdf/Radny_etal_2018_ActaOecologica.pdf},
  abstract = {Climate warming enables plant species to migrate to higher latitudes and altitudes. Within Europe, the Mediterranean harbours many species that might expand their ranges towards Western Europe. Small seed size may facilitate dispersal, however, it may impair establishment of the range-expanding plant species in the novel vegetation. In a greenhouse experiment, we examined effects of average seed size of Mediterranean plant species on their establishment in a mixed community of Western European plant species. Applying two levels of densities of the natives and a herbivory treatment, we tested how seed size is linked to response in plant growth and fitness in novel vegetation. While all non-native plant species showed a negative response to increased planting density, species with small seeds showed a less negative response. This effect persisted under herbivory. Our data suggest that small-seeded non-native plant species may tolerate competitive pressure from novel plant communities better than large-seeded species, so that small seed size may confer a higher probability of establishment of non-native species in novel communities.},
  comment  = {public frontpage},
  doi      = {10.1016/j.actao.2018.05.005},
  url      = {https://www.sciencedirect.com/science/article/pii/S1146609X17304022?via%3Dihub},
}

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Within Europe, the Mediterranean harbours many species that might expand their ranges towards Western Europe. Small seed size may facilitate dispersal, however, it may impair establishment of the range-expanding plant species in the novel vegetation. In a greenhouse experiment, we examined effects of average seed size of Mediterranean plant species on their establishment in a mixed community of Western European plant species. Applying two levels of densities of the natives and a herbivory treatment, we tested how seed size is linked to response in plant growth and fitness in novel vegetation. While all non-native plant species showed a negative response to increased planting density, species with small seeds showed a less negative response. This effect persisted under herbivory. Our data suggest that small-seeded non-native plant species may tolerate competitive pressure from novel plant communities better than large-seeded species, so that small seed size may confer a higher probability of establishment of non-native species in novel communities.","comment":"public frontpage","doi":"10.1016/j.actao.2018.05.005","url":"https://www.sciencedirect.com/science/article/pii/S1146609X17304022?via%3Dihub","bibtex":"@Article{Radny2018a,\r\n author = {Radny, J. and van der Putten, W.H. and Tielbörger, K. and Meyer, K.M.},\r\n title = {{Influence of seed size on performance of non-native annual plant species in a novel community at two planting densities}},\r\n journal = {Acta Oecologica},\r\n year = {2018},\r\n volume = {92},\r\n pages = {131 - 137},\r\n url_pdf = {http://uni-goettingen.de/de/document/download/e1b23b028656400d8359353ceaa1d564.pdf/Radny_etal_2018_ActaOecologica.pdf},\r\n abstract = {Climate warming enables plant species to migrate to higher latitudes and altitudes. Within Europe, the Mediterranean harbours many species that might expand their ranges towards Western Europe. Small seed size may facilitate dispersal, however, it may impair establishment of the range-expanding plant species in the novel vegetation. In a greenhouse experiment, we examined effects of average seed size of Mediterranean plant species on their establishment in a mixed community of Western European plant species. Applying two levels of densities of the natives and a herbivory treatment, we tested how seed size is linked to response in plant growth and fitness in novel vegetation. While all non-native plant species showed a negative response to increased planting density, species with small seeds showed a less negative response. This effect persisted under herbivory. Our data suggest that small-seeded non-native plant species may tolerate competitive pressure from novel plant communities better than large-seeded species, so that small seed size may confer a higher probability of establishment of non-native species in novel communities.},\r\n comment = {public frontpage},\r\n doi = {10.1016/j.actao.2018.05.005},\r\n url = {https://www.sciencedirect.com/science/article/pii/S1146609X17304022?via%3Dihub},\r\n}\r\n\r\n","author_short":["Radny, J.","van der Putten, W.","Tielbörger, K.","Meyer, K."],"key":"Radny2018a","id":"Radny2018a","bibbaseid":"radny-vanderputten-tielbrger-meyer-influenceofseedsizeonperformanceofnonnativeannualplantspeciesinanovelcommunityattwoplantingdensities-2018","role":"author","urls":{" pdf":"http://uni-goettingen.de/de/document/download/e1b23b028656400d8359353ceaa1d564.pdf/Radny_etal_2018_ActaOecologica.pdf","Paper":"https://www.sciencedirect.com/science/article/pii/S1146609X17304022?via%3Dihub"},"metadata":{"authorlinks":{}},"downloads":1},"search_terms":["influence","seed","size","performance","non","native","annual","plant","species","novel","community","two","planting","densities","radny","van der putten","tielbörger","meyer"],"keywords":[],"authorIDs":[],"dataSources":["psxr4mFyE5JDwFLuZ","AAg4wfMsPtnWptvEc","2w3D54bmLuhpt4TNv","t8S6Y6RWEwDAQHiSQ","cLGdYAfLyvQDgrYmh","GRJ5z7bcbdBHoAJJt","W6GaPzngHiZMmBc5j"]}