Competitiveness of the Exotic Silphium perfoliatum against the Native Urtica dioica: A Field Experiment
Silphium perfoliatum (cup plant) is native to North America and is increasingly used as a bioenergy crop in Germany. Spontaneous occurrences of this species have already been detected in several European countries. To assess the possible risk to biodiversity by spreading of S. perfoliatum, we invest...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2023-01-01
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| Series: | International Journal of Ecology |
| Online Access: | http://dx.doi.org/10.1155/2023/5512148 |