Small-scale habitat fragmentation effects on pollinator behaviour: experimental evidence from the bumblebee Bombus veteranus on calcareous grasslands
M Goverde, K Schweizer, B Baur, A Erhardt - Biological Conservation, 2002 - Elsevier
We examined visiting patterns of pollinators of Betonica officinalis L. (Lamiaceae) in experimentally
fragmented calcareous grasslands and corresponding control plots at two study sites …
fragmented calcareous grasslands and corresponding control plots at two study sites …
Effects of elevated CO2 on development and larval food‐plant preference in the butterfly Coenonympha pamphilus (Lepidoptera, Satyridae)
M Goverde, A Erhardt - Global Change Biology, 2003 - Wiley Online Library
The objective of this study was to determine how increasing atmospheric CO 2 change plant
tissue quality in four native grassland grass species (Agrostis stolonifera, Anthoxanthum …
tissue quality in four native grassland grass species (Agrostis stolonifera, Anthoxanthum …
Effects of fertilization and elevated CO2 on larval food and butterfly nectar amino acid preference in Coenonympha pamphilus L.
J Mevi-Schütz, M Goverde, A Erhardt - Behavioral ecology and …, 2003 - Springer
The effects of larval diet on the nutritional preferences of butterflies has rarely been examined.
This study investigates whether alterations in the larval diet result in changes in adult …
This study investigates whether alterations in the larval diet result in changes in adult …
Leak testing in parenteral packaging: establishment of direct correlation between helium leak rate measurements and microbial ingress for two different leak types
BD Morrical, M Goverde, J Grausse… - PDA Journal of …, 2007 - journal.pda.org
A direct test method using helium leak detection was developed to determine microbial
ingress in parenteral vial/rubber closure systems. The purpose of this study was to establish a …
ingress in parenteral vial/rubber closure systems. The purpose of this study was to establish a …
Influence of atmospheric carbon dioxide enrichment on induced response and growth compensation after herbivore damage in Lotus corniculatus
A Bazin, M Goverde, A Erhardt… - Ecological …, 2002 - Wiley Online Library
Plant growth and chemical defence compounds in four Lotus corniculatus genotypes
exposed to factorial combinations of ambient and elevated carbon dioxide, and herbivory by …
exposed to factorial combinations of ambient and elevated carbon dioxide, and herbivory by …
Genotype-specific response of a lycaenid herbivore to elevated carbon dioxide and phosphorus availability in calcareous grassland
M Goverde, A Erhardt, J Stöcklin - Oecologia, 2004 - Springer
Abstract Effects of elevated CO 2 and P availability on plant growth of the legume Lotus
corniculatus and consequences for the butterfly larvae of Polyommatus icarus feeding on L. …
corniculatus and consequences for the butterfly larvae of Polyommatus icarus feeding on L. …
Species-specific reactions to elevated CO2 and nutrient availability in four grass species
M Goverde, JA Arnone III, A Erhardt - Basic and Applied Ecology, 2002 - Elsevier
The objective of this study was to determine effects of elevated CO2 and soil nutrient
availability on growth and plant tissue quality in four grass species, Agrostis stolonifera, …
availability on growth and plant tissue quality in four grass species, Agrostis stolonifera, …
Effects of experimental small-scale habitat fragmentation on above-and below-ground plant biomass in calcareous grasslands
C Dolt, M Goverde, B Baur - Acta Oecologica, 2005 - Elsevier
The effect of small-scale fragmentation on the above-ground plant biomass was examined
in nutrient-poor calcareous grasslands in the northern Swiss Jura mountains in three …
in nutrient-poor calcareous grasslands in the northern Swiss Jura mountains in three …
Evaluation of the recovery rate of different swabs for microbial environmental monitoring
M Goverde, J Willrodt, A Staerk - PDA Journal of Pharmaceutical …, 2017 - journal.pda.org
Contact plates, dipslides, and swabs are used for the microbiological monitoring of surfaces
in controlled environments such as pharmaceutical clean rooms. In the present study, three …
in controlled environments such as pharmaceutical clean rooms. In the present study, three …
Positive effects of cyanogenic glycosides in food plants on larval development of the common blue butterfly
M Goverde, A Bazin, M Kéry, JA Shykoff, A Erhardt - Oecologia, 2008 - Springer
Cyanogenesis is a widespread chemical defence mechanism in plants against herbivory.
However, some specialised herbivores overcome this protection by different behavioural or …
However, some specialised herbivores overcome this protection by different behavioural or …