Reproductive biology of Cotesia flavipes (Cameron, 1891) (Hymenoptera: Braconidae). I. Inbreeding effect on productivity of females mated to a single male - Cumagay, Maura M.; Campos, Ana E. C.; Gobbi, Nivar; Netto, José Chaud (Anais da Sociedade Entomológica do Brasil, 1992)