An electrically controlled pesticide agitation system for rotary-winged aircraft mounted sprayers.

Agitation of formulations of Bacillus thurinically for a Bell UH-1 helicopter. Mechanical g-i.ensis var. isrocl.ensi"s (B.t.i.\ and ArosurPMSF agitation was selected since our previous tests duringaerialsprayapplicationbyrotary-winged indicated that it was superior to iet agitation aircraft is required to preve-nt sprayer clogging becausetherewasnoofforreducedcyclJduring and ensure consistent application rates. The spray runs, and it was significantly more effecobjective of this developmental effort was to tive in mixing formulations in tanks with square design and fabricate a cost-effective, electrically corners.