A standardized method for testing the side effects of pesticides on the predacious mite,Amblyseius potentillae [Acarina: Phytoseiidae] W. P. J. OvermeerA. Q. van Zon OriginalPaper Pages: 357 - 363
Stimulation of oviposition and successful rearing ofTelenomus heliothidis [Hym.: Scelionidae] on nonhosts by use of a host-recognition kairomone M. R. StrandS. B. Vinson OriginalPaper Pages: 365 - 370
Effects of successivein vitro andIn vivo passages on the virulence of the entomopathogenic fungus,Nomuraea rileyi C. M. IgnoffoA. H. McIntoshJ. M. Johnson OriginalPaper Pages: 371 - 378
Factitious hosts in insect parasitoid rearings Vicki H. FeddeG. F. FeddeA. T. Drooz OriginalPaper Pages: 379 - 386
Histological and ultrastructural studies of factors determining the specificity of pathotypes of the fungusMetarhizium anisopliae for scarabeid larvae A. VeyJ. FarguesP. Robert OriginalPaper Pages: 387 - 397
Influence of parasitism byEucelatoria bryani [Dip.: Tachinidae] on the consumption and utilisation of chickpea flour diet byHeliothis armigera [Lep.: Noctuidae] M. ManiSudha NagarkattiK. Narayanan OriginalPaper Pages: 399 - 404
Host specificity and biology ofcystiphora sonchi [Dip.: Cecidomyiidae], a candidate for the biological control ofSonchus species D. P. Peschken OriginalPaper Pages: 405 - 415
Feeding behavior and prey ofNeoscona arabesca [Araneae: Araneidae] andTetragnatha laboriosa [Aranea: Tetragnathidae] in soybean fields J. D. CulinK. V. Yeargan OriginalPaper Pages: 417 - 423
Possibilities for biological control ofAntigastra catalaunalis [Lep.: Pyralidae], a new pest of sesame in the western hemisphere G. J. HallmanG. G. Sanchez OriginalPaper Pages: 425 - 429
Effects of plant extracts on the rates of parasitization ofAnagasta kuehniella [Lep.: Pyralidae] eggs byTrichogramma pretiosum [Hym.: Trichogrammatidae] under greenhouse conditions Miguel A. AltieriSivapragasam AnnamalaiRobert A. Flath OriginalPaper Pages: 431 - 437
Lixus cribricollis [Col.: Curculionidae] for biological control of the weedsEmex spp. andRumex crispus in Australia M. H. JulienR. C. KassulkeK. L. S. Harley OriginalPaper Pages: 439 - 446
Developmental interactions between the army wormLeucania separata [Lep.: Noctuidae] and its parasiteApanteles ruficrus [Hym.: Braconidae] Jun TagawaYoshibumi SatoToshiharu Tanaka OriginalPaper Pages: 447 - 454