Mabbett, Terence H.2009-02-032009-02-032009-02-03https://hdl.handle.net/2139/3354enPlease contact the West Indiana Division at the University of the West Indies,St.Augustine in order to view the full thesis. Contact: wimail@sta.uwi.eduPests -- Control -- TropicsPesticides -- Tropics --ApplicationsLow and ultralow volume spray systems in three crop-disease situations in humid TropicsThesis