| Pagina |
Auteurs |
Titel |
| p. 3-20 |
Harrewijn, P. |
Insect-plant relationships: attack and defense in time and space |
| p. 21-26 |
Harrewijn, P., A.M. van Oosten & P.G.M. Piron |
The impact of plant-derived terpenoids on behaviour and development of Aphididae |
| p. 27-32 |
Jager, C.M. de & R.P.T . Butôt |
Chrysanthemum resistance to two types of thrips (Frankliniella occidentalis Pergande) feeding damage |
| p. 33-38 |
Geervliet, J.B.F., R. van Aaken, C. Savelkoul, S.M. ter Smitte, J . Brodeur, L.E.M. Vet & M. Dicke |
Comparative approach to infochemical use by parasitOids for the case of Cotesia glomerata and C. rubecula |
| p. 39-44 |
Dicke, M., P. van Baarlen, R. Wessels & H. Dijkman |
Systemic production of herbivore-induced synomones by Lima bean plants helps solving a foraging problem of the herbivore’s predators |
| p. 45-46 |
Dijken, F.R. van, G. Breugem, M.T.A. Dik, B. Gebala, C. Soria & J . de Jong |
Effects of flower colour of Chrysanthemum on host plant resistance to the western flower thrips (Frankliniella occidentalis Pergande) in no-choice situations |
| p. 47-52 |
Potting, R.P.F., F. Osae-Danso, W.A . Overholt & A. Ngi-Song |
Host selection in Cotesia flavipes, parasitoid of tropical stemborers |
| p. 53-60 |
Roermond, H.J.W. van, L. Hemerik & J.C. van Lenteren |
The leaving tendency of the parasitoid Encarsia formosa foraging for whitefly on tomato leaflets |
| p. 61-66 |
Sütterlin, S., M. Manzano & J.C. van Lenteren |
Foraging behaviour of Encarsia formosa on Gerbera and tomato leaves: a comparison |
| p. 67-72 |
Wäckers, F.L. & C.P.M. Swaans |
Finding floral nectar and honeydew in Cotesia rubecula: random or directed? |
| p. 73-78 |
Pereboom, J.J.M. & M.J. Sommeijer |
Recruitment and flight activity of Melipona favosa, foraging on an artificial food source |
| p. 79-84 |
Wiskerke, J.S.C., M. Dicke & L.E.M. Vet |
Drosophila parasitoid solves foraging problem through infochemical detour: the role of adult fly pheromone |
| p. 85-90 |
Vet, L.E.M. & A. Datema |
Clutch size in a larval-pupal endoparasitoid |
| p. 91-96 |
Blom, J. van der |
Division of labour in honeybees: a revision |
| p. 97-102 |
Weers, P.M.M., W.J.A. van Marrewijk & D.J. van der Horst |
Biosynthesis of HDLP and APOLP-III by Ihe fat body of the migratory locust |
| p. 103-108 |
Schooneveld, H., H.M. Smid & T. van Haeften |
Proctolin-mediated control of hindgut contractions in the Colorado potato beetle: immunohistochemistry and novel bioassay studies |
| p. 109-114 |
Pers, J.N.C. van der & A.K. Minks |
Field and laboratory single cell recordings of pheromone receptors of Adoxophyes orana and Pandemis heparana |
| p. 115-120 |
Kroon, A., J. Bruin & A. Veerman |
Effect of photoperiod on diapause duration in the two-spotted spider mite (Tetranychus urticae Koch) |
| p. 121-126 |
Ribeiro, M., H.H.W. Velthuis & M.J. Duchateau |
Growth in bumblebee larvae: relations between the age of the larvae, their weight and the amount of pollen ingested by them |
| p. 127-136 |
Wingerden, W.K.R.E. van & W.J. Dimmers |
Effects of rabbit and cattle grazing on grasshoppers (Onhoptera: Acrididae) of river dunes |
| p. 137-144 |
Kwak, M.M. |
The relative importance of syrphids and bumblebees as pollinators of three plant species |
| p. 145-150 |
Linden, A. van der |
Overwintering of Liriomyza bryoniae and Liriomyza huidobrensis (Diptera: Agromyzidae) in the Netherlands |
| p. 151-156 |
Koren, L.G.H. |
Simulating dwelling conditions for mite-population studies, a laboratory model |
| p. 157-162 |
Kooi, R.E. |
Oviposition preference in relation to food plant suitability in the butterfly Bicyclus anynana (Satyrinae) |
| p. 163-168 |
Oosterhout, C. van, P.M. Brakefield & R.E. Kooi |
Phenotypic plasticity and life history traits in selection lines of Bicyclus anynana |
| p. 169-174 |
Oudman, L., B. Aukema, H. Stigter & S.B.J. Menken |
Spatial and temporal variation in populations of Liriomyza huidobrensis (Diptera, Agromyzidae) |
| p. 175-180 |
Boer, R. de |
The transmission of Lyme borreliosis in the Netherlands |
| p. 181-186 |
Tol, R.W.H.M. van |
Control of the black vine weevil (Otiorhynchus sulcatus) with different isolates of Heterorhabditis sp. and Metarhizium anisopliae in nursery stock |
| p. 187-192 |
Smits, P.H., H.J. Vlug & G.L. Wiegers |
Biological control of leatherjackets with Bacillus thuringiensis |
| p. 193-198 |
Wijkamp, I., J. van Lent, R. Kormelink, R. Goldbach & D. Peters |
Virus-vector interactions during the transmission of tospoviruses by thrips |
| p. 199-204 |
Beerling, E.A.M., J.N.A.M.R. van der Voort & P. Kwakman |
Microsporidiosis in mass rearings of predatory mites: development of a detection method |
| p. 205-208 |
Eijnde, J,. van den & N. Vette |
Nosema infection in honeybees (Apis mellifera L.) and bumblebees (Bombus terrestris L.) |
| p. 209-210 |
Flipsen, J.T.M., J.W.M. van Lent, M.M. van Oers & J.M. Vlak |
Primary infection in Spodoptera exigua larvae using a recombinant Autographa californica nuclear polyhedrosis virus |
| p. 211-216 |
Ulenberg, S.A., A.K. Minks & J.N.C. van der Pers |
Sex attractants and the taxonomic status of Dichrorampha guinée |
| p. 217-222 |
Calis, J, J. Beetsma, W.J. Boot, J . van den Eijnde & A. de Ruijter |
Control of the Varroa mite by treatment of sealed honeybee brood with formic acid |
| p. 223-226 |
Steen, J.J.M . van der |
Production and storage of small honey bee colonies for pollination in seed crops |
| p. 227-228 |
Augustijn, C.H. |
Improving the counting of honeybees leaving or entering the hive |
| p. 229-234 |
Hauten, Y.M. van & P. van Stratum |
Biological con trol of Western Flower Thrips in greenhouse sweet peppers using non-diapausing predatory mites |
| p. 235-236 |
Klashorst, G. van de & D.L. Wrensch |
IPM in tea: the case of predators against scarlet mites |
| p. 237-242 |
Zijp, J.P. & L. Blommers |
Lathrolestes ensator, a parasitoid of the apple sawfly |
| p. 243-250 |
Beije, C.M. |
Comparative susceptibility to 2 insecticides of the predator Chrysoperla externa Hagen and the boll weevil Anthonomus grandis Boh. in cotton in Nicaragua |
| p. 251-254 |
Drukker, B. & P. Scutareanu |
Attraction of migrating Anthocorids by odours from Psylla-infestations in a pear orchard: the effect of interrupting the odour source |