Functional response ofTelenomus reynoldsi [Hym.: Scelionidae] at five constant temperatures and in an artificial plant arena R. D. CaveM. J. Gaylor OriginalPaper Pages: 3 - 10
Effect of parasitoid density on the functional response and sex ratio of a cynipoid hyperparasitoidAlloxysta pleuralis [Hym.: Alloxystidae] R. SinghP. N. Srivastava OriginalPaper Pages: 11 - 18
Selection of suitable trichogramma strains to control the codling mothCydia pomonella and the two summer fruit tortrix mothsAdoxophyes orana, Pandemis heparana [Lep.: Tortricidae] S. A. Hassan OriginalPaper Pages: 19 - 27
Field studies on the behaviour of two egg parasitoids of the pine processionary mothThaumetopoea pityocampa A. Battisti OriginalPaper Pages: 29 - 38
Establishment ofEncarsia(=Prospaltella) perniciosi, a specific parasite of San Jose scale, on apple in Kashmir M. A. MasoodiA. R. TraliR. K. Nehru OriginalPaper Pages: 39 - 43
Production ofbeauveria bassiana [Deuteromycotina. Hyphomycetes] sympoduloconidia in submerged culture M. C. Rombach OriginalPaper Pages: 45 - 52
Parasitoid hymenopterans of Costa Rica: Geographical distribution of the species associated with fruit flies [Diptera: Tephritidae] L. F. JirónR. G. Mexzon OriginalPaper Pages: 53 - 60
Laboratory studies of host finding, acceptance and suitability of the dung-breeding fly,Haematobia thirouxi potans [Dipt.: Muscidae], byAleochara sp. [Col.: Staphylinidae] E. J. WrightP. Muller OriginalPaper Pages: 61 - 71
Relative oviposition rates of the cassava hornworm,Erinnyis ello [lep.: Sphingidae], and accompanying parasitism byTelenomus sphingis [Hym.: Scelionidae], on upper and lower leaf surfaces of cassava C. S. GoldM. A. AltieriA. C. Bellotti OriginalPaper Pages: 73 - 76
Nutrition et élevage du prédateur polyphageMacrolophus caliginosus [Heteroptera, Miridae] sur milieux artificiels S. GrenierJ. GuillaudG. Bonnot OriginalPaper Pages: 77 - 86
Toxic and behavioral effects of selected insecticides on theHeliothis parasitoidMicroplitis croceipes G. W. ElzenP. J. O'BrienJ. E. Powell OriginalPaper Pages: 87 - 94
Étude comparative des potentialités biologiques de deux trichogrammes:Trichogramma evanescens etTrichogrammatoidea lutea [Hym.: Trichogrammatidae] K. BourarachN. Hawlitzky OriginalPaper Pages: 95 - 104
Study on the innocuity ofHirsutella thompsonii. I. Infectivity in mice and guinea pigs T. MierJ. PerezC. Toriello OriginalPaper Pages: 105 - 110
Progeny production and adult longevity of the mealybug parasitoidsAnagyrus pseudococci, Leptomastix dactylopii, andLeptomastidea abnormis [Hym.: Encyrtidae] in relation to temperature C. C. D. TingleM. J. W. Copland OriginalPaper Pages: 111 - 120
Interaction between the tachinid parasite,Sturmiopsis inferens and granulosis virus in the sugarcane shoot borer,Chilo infuscatellus [Lep.: Crambidae] S. EaswaramoorthyS. Jayaraj OriginalPaper Pages: 121 - 127
Activité migratoire des tétranyques: Mise en évidence d'un rythme M. PralavorioD. FournierP. Millot OriginalPaper Pages: 129 - 134
Potential for the biological control ofLeptinotarsa decemlineata [Col.: Chrysomelidae] by the egg parasite,Edovum puttleri [Hym.: Eulophidae] in Maryland, 1981–84 R. F. W. SchroderM. M. Athanas OriginalPaper Pages: 135 - 141