Nuclear polyhedrosis virus as biological control agent of spodoptera exigua / Peter Hans SmitsInsect fungi for the control of brown planthopper, 'Nilaparvata lugens', and Malayan rice bug, 'Scotinophara coarctata' / Michiel Christiaan RombachAschersonia aleyrodis as a microbial control agent of greenhouse whitefly / Johanna Jacoba FransenRisico voor fruitbomen en inheemse bomen na bestrijding van Amerikaanse vogelkers (Prunus serotina) met loodglansschimmel (Chondrostereum purpureum) / door Meindert D. de JongSelection of Trichogramma for inundative biological control / Gerrit Adriaan PakEcological assessment of natural enemies of the cassava mealybug Phenacoccus manihoti : Mat.-Ferr. (Hom.: pseudococcidae in Africa) / Winfred Nii Okai HammondSlakkendodende vliegen (Sciomyzidae) van Noordwest-Europa / J.M. Revier, V.S. van der GootPopulation biological aspects of genetic control of the onion fly, Delia antiqua (Diptera; Anthomyiidae) / Giovanni ZurliniForaging decisions in Epidinocarsis lopezi : sex allocation, superparasitism and mutual interference / Marianne Joanne van DijkenOn seasonal inoculative biological control / Oscar Peter Joseph Marie MinkenbergThe significance of ecology in the development of verticillium chlamydosporium as a biological control agent against root-knot nematodes (meloidigyne spp.) / Frans de LeijThe parasite-host relationship between Encarsia formosa (Hymenoptera: Aphelinidae) and Trialeurodes vaporariorum (Homoptera: Aleyrodidae) XXXIV : life-history parameters of the greenhouse whitefly, Trialeurodes vaporariorum as a function of host plant and temperature / H.J.W. van Roermund & J.C. van LenterenNatural control of Helicoverpa armigera in smallholder crops in East Africa / Henk van den BergSelecting phytoseiid predators for biological control, with emphasis on the significance of tri-trophic interactions / Frank Martin BakkerMultisensory foraging by hymenopterous parasitoids / Felix Leopold WäckersBiological control of thrips pests / A.J.M. Loomans ... [et al.]Abiotic factors and the epizootiology of Neozygites cf. floridana, a fungus pathogenic to the cassava green mite / George Isaiah OduorApoanagyrus diversicornis : the ecology of a natural enemy / Jeanne Wilhelmine Aldegonde Marie PijlsBehavioural ecology and impact assessment of parasitoids of the mango mealybug Rastrococcus invadens / Aimé Hippolyte Bokonon-GantaBiological control of the mango mealybug Rastrococcus invadens : tri-trophic interactions / Maria da Conceição de Lemos Viana BoavidaSymbiotic interaction between the bacterium Photorhabdus luminescens and the entomopathogenic nematode Heterorhabditis / Louise Josephine Maria GerritsenBulb mite biocontrol : evolutionary genetics of prey choice in soil predators / Izabela Krystyna LesnaKarakterisering van met PAK verontreinigde baggerspecie voor biologische reiniging / [onderzoekers: M.P. Cuypers ... et al.]Biological control of the mushroom sciarid Lycoriella auripila and the phorid Megaselia halterata by entomopathogenic nematodes / Jacqueline Wilhelmina Andrea ScheepmakerBiocontrol of western flower thrips by heteropteran bugs / Roeland Anton Frans van den MeirackerCombining Pseudomonas strains to improve biological control of fusarium wilt in radish : mechanisms and population dynamics / Marjan de BoerMolecular basis of biocontrol of tomato foot and root rot by Pseudomonas chlororaphis strain PCL1391 / Thomas Fong Cheong Chin-A-WoengBioControl : journal of the International Organization for Biological ControlInfochemical use by predatory mites of the cassava green mite in a multitrophic context / Désiré GnanvossouThe impact of supplementary food on a prey-predator interaction / Paul Cornelis Jacobus van RijnCombating whiteflies: predatory mites as a novel weapon / Maria NomikouKennen en herkennen : levenswijzen van kasplagen en hun natuurlijke vijanden / M.H. Malais, W.J. RavensbergBiological control of Pythium aphanidermatum in soilless systems : selection of biocontrol agents and modes of action / Larissa Berendina FolmanPopulation dynamics of cassava green mite and its predator Typhlodromalus aripo in Benin, West Africa / Alexis OnzoKnowing and recognizing : the biology of glasshouse pests and their natural enemies / M.H. Malais, W.J. Ravensberg ; [transl.: M.J. Pearson ... et al.]Grazing for clarity : zebra mussels as a potential tool in biomanipulation of lakes / Luís Miguel Dionísio PiresClassical microbial control of the cassava green mite : from individual behaviour to population dynamics / Fabien Charles Cossi HountondjiEnvironmental and molecular regulation of phenazine-1-carboxamide biosynthesis in Pseudomonas chlororaphis strain PCL1391 / Evert Tjeerd van RijEnvironmental and molecular regulation of phenazine-1-carboxamide biosynthesis in Pseudomonas chlororaphis strain PCL1391 / Evert Tjeerd van RijThe impact of supplementary food on a prey-predator interaction / Paul Cornelis Jacobus van Rijn