That is the same for insecticides that may control woolly apple aphids, they can target above-ground pests but not the roots. Insecticides should be the last step in dealing with pests ...

The most common method of controlling woolly apple aphid infestations in orchards has, for the past several decades, involved applying high doses of chemical insecticides. Many apple growers ...

Principle WP is now registered for use by the EPA and will be available soon. Registrations for all 50 states are anticipated ...