Fall armyworms have spread throughout the world, destroying crops and evolving insecticide resistance. New research in ...

Plans to spray for spongy moths in five Minnesota counties have been scrapped after the federal funding for the aerial ...

There is only a small window of time in the spring when the pesticide is effective at killing the invasive caterpillars — ...

The bacterial insecticide — nontoxic to people, animals and bees — can only be applied during a short period in the spring, ...