The time table was left out. Abstracts will be available soon. Biological and molecular characeization of the autumn migrants of the bird cherry-oat aphid, Rhopalosiphum padi . The consequences of being brown - about colour morphs of Sitobion avenae . The influence of aphid natural enemies on the spread of Barley Yellow Dwarf Virus.
Flexible control thresholds for aphids in winter wheat in dependence on naturally antagonists.
Interactions between predators and their cereal aphid prey. Predator units - an approach to evaluate coccinellids within the aphid predator community in winter wheat. Distribution of aphidophagous syrphids in different habitats including the cereal ecosystems. Genetic variation in the entomopathogenic fungus Erynia neoaphidis and some related species. Parsite specificity of Mayetiola spp.