Day: March 22, 2015

Beneficial insects

Beneficial insects, or natural enemies. InĀ Four-Season Harvest, Eliot Coleman describes a visit to a French greenhouse grower, Monsieur Audier. In the middle of a 2-acre glass greenhouse, M. Audier keeps an insectary, where both beneficial and pest insects are kept side by side. M.… Continue Reading “Beneficial insects”