Urs Schaffner

3 works

CABI Europe—Switzerland, Rue des Grillons 1, 2800, Delémont, Switzerland

1. Impact of Acroptilon repens on co-occurring native plants is greater in the invader’s non-native range

   Ragan M. Callaway, Urs Schaffner, Giles C. Thelen +3

   ArticleEcology and Vegetation Dynamics StudiesBiological Invasions20111 citations

   ABIABI:AkademIndex/openalex/2026.other.016338

2. Impact of two shoot-galling biological control candidates on Russian knapweed, Acroptilon repens

   Gulbakhar Djamankulova, A. Sh. Khamraev, Urs Schaffner

   ArticleBiological Control of Invasive SpeciesBiological Control20080 citations

   ABIABI:AkademIndex/openalex/2008.article.000070

3. Enemy release from the effects of generalist granivores can facilitate <i>Bromus tectorum</i> invasion in the Great Basin Desert

   Jacob E. Lucero, Urs Schaffner, Ghorban Ali Asadi +3

   ArticleRangeland and Wildlife ManagementEcology and Evolution20190 citations

   ABIABI:AkademIndex/openalex/2019.article.000197