Burroughs, Nigel2008-11-212008-11-212008-11-21https://hdl.handle.net/2139/704enPlease 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.eduSweet potato whitefly -- Caribbean AreaSweet potato whitefly -- Trinidad and TobagoTomatoes -- Diseases and pestsTomatoes -- Diseases and pests -- Caribbean AreaTomatoes -- Diseases and pests -- Trinidad and TobagoCharacterisation of morphological and anatomical features of tomato (Lycopersicon Spp.), and their relationship to whitefly (Bemisis Tabaci) population densityThesis