Georg Petschenka

This study examines the toxicity of binary and ternary pesticide mixtures, finding that a ternary mixture of acetamiprid, fluopyram, and terbuthylazine significantly increases toxicity compared to individual or binary combinations.

This study shows that dsDNA enhances dsRNA stability in Halyomorpha halys saliva, improving RNAi-mediated gene silencing but not significantly increasing mortality when delivered orally.

This study shows that the neonicotinoid acetamiprid is highly toxic to plant bugs, with effects up to 10,000 times greater than on honeybees and sex-specific differences in sensitivity.