Evaluation, development, and integration of entomopathogens, transgenic insecticidal cultivars (TIC), parasitoids, and predators for management of beetle and moth pests of stored products. Primary interests are evaluation and development of novel isolates of Bacillus thuringiensis (Bt) and TIC for controlling beetle and moth pests of stored grains (corn), interactions of Bt, TIC, and beneficial insects, life histories of parasitoids and predators, environmental studies, deployment protocols, and impact on grain quality. The overall objective is to develop alternative management tactics and strategies for management of insect pests of stored grain that minimize reliance on synthetic chemical pesticides.