title: [Triatomine: ovicidal action of some pyretroids].
abstract: The insecticidal action on eggs of triatomine have been little considered in the control activitys of Chagas' disease. With objective [corrected] of to compare the potential of three synthetic pyrethroids (deltamethrin,alphacypermethrin and lambdacyhalothrin) on eggs, the authors realized laboratory tests. The pyretroid lambdacialotrin is more efficient. The following species were used in this experiment: Panstrongylus megistus and Triatoma sordida. The specie Triatoma sordida is more susceptible with the pyrethroids utilized.
authors.affiliation: Superintendência de Controle de Endemias, Mogi Guaçu, SP, Brazil. verana@dglnet.com.br
authors.forename: Vera Lúcia Cortiço Corrêa
authors.initials: VL
authors.lastname: Rodrigues
authors.forename: Antenor do Nascimento
authors.initials: Ado N
authors.lastname: Ferraz Filho
authors.forename: Eduardo Olavo da Rocha e
authors.initials: EO
authors.lastname: Silva
authors.forename: George Kenge
authors.initials: GK
authors.lastname: Ishihata
mesh_terms: D000818:Animals; D007300:Insect Control / Q000379:methods*; D007306:Insecticides; D009570:Nitriles; D010203:Panstrongylus / Q000187:drug effects; D011722:Pyrethrins; D014224:Triatoma / Q000187:drug effects; D014225:Triatominae / Q000187:drug effects*
chemical_list: D007306:Insecticides; D009570:Nitriles; D011722:Pyrethrins; C017160:cypermethrin; C017180:decamethrin; C037304:cyhalothrin
vernacular_title: Triatomíneos: ação ovicida de alguns piretróides.