Fig. 6From: Morphological and molecular identification of four Purpureocillium isolates and evaluating their efficacy against the sweet potato whitefly, Bemisia tabaci (Genn.) (Hemiptera: Aleyrodidae)Images of B. tabaci nymphs infected with strain Purpureocillium lilacinum XI-5, observed through a dissecting microscope. a, b, c, and d were XI-5-infected B. tabaci nymphs at 1 day, 3 days, 5 days, and 7 days post-infectedBack to article page