Synergistic action of pesticide “cocktails” is escalating bee mortality

A meta-analysis of 90 studies found that bees are dying in greater numbers from the overall synergistic effect between multiple anthropogenic stressors—including agrochemicals, nutritional stressors, and/or parasites. Impacts of these stressors individually were already taking a toll on bee populations; but strong evidence of synergy when bees are exposed to multiple agrochemicals at field-realistic levels … Continue reading Synergistic action of pesticide “cocktails” is escalating bee mortality