Results 41 to 50 of about 19,918 (226)

Host-instar selection in the aphid parasitoid Monoctonus paulensis (Hymenoptera: Braconidae, Aphidiinae): a preference for small pea aphids

European Journal of Entomology, 2000
Monoctonus paulensis is a solitary parasitoid of several species of aphids, including the pea aphid, Acyrthosiphon pisum. We evaluated host-instar selection by comparing the parasitoid's preference for the four nymphal instars of the pea aphid, presented
Amanda CHAU, Manfred MACKAUER
doaj   +1 more source

A new suite of twenty-two polymorphic microsatellite loci in the parasitic wasp, Habrobracon hebetor (Hymenoptera: Braconidae): Promising molecular tools for studying the population genetics of several beneficial braconid species

European Journal of Entomology, 2016
Combining a biotin-enrichment protocol and 454GS-FLX titanium pyrosequencing technology, we characterised 22 polymorphic microsatellite loci from the parasitic wasp, Habrobracon hebetor (Say) (Hymenoptera: Braconidae), a cosmopolitan species commonly ...
Madougou GARBA, Anne LOISEAU, Laure BENOIT, Nathalie GAUTHIER   +3 more
doaj   +1 more source

Rearing of Microplitis mediator (Hymenoptera: Braconidae) and its host Mamestra brassicae (Lepidoptera: Noctuidae)

European Journal of Entomology, 2014
Establishing continuous and reliable colonies of pest-parasitoid systems in the laboratory is an essential requirement for carrying out manipulative experiments on biological control. Here we describe in detail the rearing protocols that we optimized for
Elodie BELZ, Céline E. GÉNEAU, Moritz FÜRST, Oliver BALMER, Pius ANDERMATT, Lukas PFIFFNER, Léon WESTERD, Henryk LUKA   +7 more
doaj   +1 more source

Fenología de los bracónidos (hymenoptera, ichneumonoidea, braconidae) del pirineo andorrano [PDF]

, 2006
J.Vicente.Falco@uv.es; Teresa.Oltra@uv.es; Josefa.Moreno@uv.es; Ricardo.Jimenez@uv.esPhenology of the Braconidae (Hymenoptera, Ichneumonoidea) at Andorra has been conducted/studied using a Malaise trap after a one-year cycle during 1993.
Moreno Marí, Josefa, Oltra Moscardó, M. T., Oltra Moscardó, María Teresa, Pujade Villar, J., Jiménez Peydró, Ricardo, Moreno Marí, J., Falcó Garí, J. V., Pujade-Villar, J., Jiménez Peydró, R., Falcó Garí, José Vicente   +9 more
core   +1 more source

Descriptions of adults, immature stages and venom apparatus of two new species of Dacnusini: Chorebus pseudoasphodeli sp. n., parasitic on Phytomyza chaerophili Kaltenbach and C. pseudoasramenes sp. n., parasitic on Cerodontha phragmitophila Hering (Hymenoptera: Braconidae: Alysiinae; Diptera: Agromyzidae)

European Journal of Entomology, 2003
The imagines, cast skin of the final larval instar, and venom apparatus of Chorebus pseudoasphodeli sp. n., an endoparasitoid of Phytomyza chaerophylli Kaltenbach, 1856 on Daucus carota L., and Chorebus pseudoasramenes sp.
Josep TORMOS, Xavier PARDO, Ricardo JIMÉNEZ, Josep Daniel ASÍS, Severiano F. GAYUBO   +4 more
doaj   +1 more source

Comparison of the suitability of three pest leafminers (Diptera: Agromyzidae) as hosts for the parasitoid Dacnusa sibirica (Hymenoptera: Braconidae)

European Journal of Entomology, 2005
The suitability of Liriomyza sativae Blanchard, L. trifolii (Burgess) and L. bryoniae (Kaltenbach) as hosts of the solitary larval-pupal parasitoid Dacnusa sibirica Telenga was studied.
Yoshihisa ABE, Tomohiko TAKEUCHI, Susumu TOKUMARU, Jun KAMATA   +3 more
doaj   +1 more source

El género Lysaphidus (Hymenoptera: Braconidae) en la Península Ibérica

Graellsia, 1995
Se detecta la presencia del género Lysaphidus Smith, 1944 (Hymenoptera, Braconidae, Aphidiinae) en la Península Ibérica, representado por dos especies, L. arvensis Stary, 1960, nueva cita para la Peninsula Ibérica y L. santolinae n.
J. M. Michelena Saval, A. Sanchís Segovia   +1 more
doaj   +1 more source

Suplementary material - Occurrences of Braconidae in Brazil

, 2023
This spreadsheet is the result of compiling data from published articles and databases on the occurrence of Braconidae parasitoids in ...
Sobral-Souza, Thadeu, Bosco, Nicolas S., Onody, Helena C., Shimbori, Eduardo M., Moreira, Gleidiany C.   +4 more
core   +1 more source

The parasitoid species complex associated with sexual and parthenogenetic Naryciinae (Lepidoptera: Psychidae): Integrating ecological and molecular analyses

European Journal of Entomology, 2011
This study describes the parasitoid species complex associated with seven closely related species of sexual (Siederia rupicollella, S. listerella, Dahlica lazuri, D. charlottae and D.
Jelmer A. ELZINGA, Kees ZWAKHALS, Johanna MAPPES, Alessandro GRAPPUTO   +3 more
doaj   +1 more source

Sublethal herbicide exposure alters cotton susceptibility to aphid infestation

Pest Management Science, EarlyView.
Sublethal herbicide exposure altered cotton susceptibility to aphids. Aphid severity was highest when applications occurred at early vegetative stages and declined as the crop matured. In glasshouse, herbicide effects were dose‐dependent. Abstract BACKGROUND Herbicides remain vital tools for weed control, yet their effects can extend beyond weeds to ...
Purushottam Gyawali, Ubaldo Torres, David L Kerns, Gregory A Sword, Muthukumar V Bagavathiannan   +4 more
wiley   +1 more source