Environ. Enlomol. 12: 2%-298 (1983) ABSTRACT Sweep-nel sampling and pilfalllrapping were used 10 survey insects in weedy and weedfree soybean habitals. Weedy soybean habitats consisted of (I) grassy soybeans; (2) soybeans with broadleaf weeds; and (3) soybeans with broadleaf weeds and grasses. Insect species diversity was greater in weedy soybean habitats than in weed-free soybeans. Greatest di...

The objective of this study was to evaluate the functional response of Orius insidiosus preying on the third and fourth instars of Aphis gossypii nymphs that were reared on transgenic NuOPAL (Bollgard I Event 531) and conventional Buriti cotton varieties. Fifty O. insidiosus female bugs aged 12–24h were distributed into five different Petri dishes with different densities of A. gossypii (2, 4, ...

The South African Sugarcane Research Institute (SASRI) is researching an Area-Wide Integrated Pest Management (AW-IPM) strategy against sugarcane thrips, Fulmekiola serrata (Kobus) (Thysanoptera: Thripidae). Unique monitoring techniques successfully implemented provided faunal complexes that might include natural enemies within leaf spindles. Twentyeight Thysanoptera taxa from three families, n...