To date, dual-insecticide nets are being used and scaled up in 17 countries in Africa. The rapid scale-up of the new nets and ...

WASHINGTON— The Center for Biological Diversity filed a formal notice today of its intent to sue the Environmental Protection Agency for approving more than 300 pyrethroid insecticide products without ...

“Alfalfa weevils are a consistent pest that is highly cold tolerant,” he said. “Many alfalfa fields will require treatment to manage the larvae.” Krupke said that pyrethroid insecticides are still ...