Results 41 to 50 of about 37,965 (214)

A review of insect parasitoids associated with Lobesia botrana (Denis & Schiffermüller, 1775) in Italy. 1. Diptera Tachinidae and Hymenoptera Braconidae (Lepidoptera, Tortricidae)

open access: yesZooKeys, 2017
This paper is aimed to summarize the information available on the parasitoid complex of the European Grapevine Moth (EGVM), Lobesia botrana (Denis & Schiffermüller, 1775) (Lepidoptera Tortricidae) in Italy. The list is the result of the consultation of a
P. Scaramozzino, A. Loni, A. Lucchi
semanticscholar   +1 more source

Associative odour learning affects mating behaviour in Aphidius ervi males (Hymenoptera: Braconidae)

open access: yesEuropean Journal of Entomology, 2005
We used the aphid parasitoid Aphidius ervi reared in its host Acyrthosiphon pisum to examine if male sexual attractive responses can be conditioned to an odour (vanilla) that is not present in the natural environment.
Cristian A. VILLAGRA   +2 more
doaj   +1 more source

Effect of supplementary nutrition on the reproduction and mating behaviour of Habrobracon hebetor (Hymenoptera: Braconidae)

open access: yesEuropean Journal of Entomology, 2020
To improve the mass production of the parasitoid Habrobracon hebetor (Say) (Hymenoptera: Braconidae) the effects of supplementary nutrition on its reproduction and mating behaviour were investigated using Plodia interpunctella Hübner (Lepidoptera ...
Yanzhang HUANG   +4 more
doaj   +1 more source

Establishment of the Alfalfa Weevil Parasite \u3ci\u3eMicroctonus Aethiopoides (Hymenoptera: Braconidae)\u3c/i\u3e in Michigan [PDF]

open access: yes, 2017
Microctonus aethiopoides, a braconid parasite of adult alfalfa weevil, Hypera postica, is now established in southeastern Minnesota. Releases were made near Caledonia in Houston County, in 1978 and 1979, and near Rosemount in Dakota County, in 1979 and ...
Cuperus, Gerrit W   +2 more
core   +2 more sources

Host recognition and acceptance behaviour in Cotesia sesamiae and C. flavipes (Hymenoptera: Braconidae), parasitoids of gramineous stemborers in Africa

open access: yesEuropean Journal of Entomology, 2010
The host recognition and acceptance behaviour of two braconid larval parasitoids (Cotesia sesamiae and C. flavipes) were studied using natural stemborer hosts (i.e., the noctuid Busseola fusca for C.
Meshack OBONYO   +4 more
doaj   +1 more source

A review of the tribe Meteorini (Cresson, 1887) (Hymenoptera: Braconidae, Euphorinae) in Northern Iran, with eight new records [PDF]

open access: yesIranian Journal of Animal Biosystematics, 2012
The tribe Meteorini (Cresson, 1887) (Braconidae: Euphorinae) of Northern Iran was studied. The specimens were collected using Malaise traps during 2010 and 2011.
S Farahani, AA Talebi
doaj   +1 more source

Checklist of the Braconidae of Germany (Hymenoptera).

open access: yesBeiträge zur Entomologie = Contributions to Entomology, 2003
Es wird eine aktualisierte Checkliste der Braconidae Deutschlands vorgelegt. 1485 Arten werden, verbunden mit einer Quellenangabe, für Deutschland aufgeführt. Für zweifelhafte Nachweise sowie aus der Deutschlandliste zu streichende Arten und species incertae sedis erfolgte eine gesonderte Auflistung.
Matthias Riedel   +4 more
openaire   +3 more sources

Intrinsic competition and its effects on the survival and development of three species of endoparasitoid wasps [PDF]

open access: yes, 2009
In natural systems, pre-adult stages of some insect herbivores are known to be attacked by several species of parasitoids. Under certain conditions, hosts may be simultaneously parasitized by more than one parasitoid species (= multiparasitism), even ...
Gols, R., Harvey, J.A., Strand, M.R.
core   +3 more sources

Investment in cocoon-silk and structure of the clusters of cocoons produced by gregarious microgastrine wasps (Hymenoptera: Braconidae)

open access: yesEuropean Journal of Entomology, 2009
After leaving their hosts, the larvae of endoparasitic braconid wasps pupate in cocoons. To determine their investment in cocoon silk, the dry weight of newly emerged wasps and that of the empty cocoons were measured for three gregarious braconid species
Jun TAGAWA, Yoshibumi SATO
doaj   +1 more source

Checklist of Turkish Opiinae (Hymenoptera, Braconidae)

open access: yesZootaxa, 2013
The Opiinae (Hymenoptera: Braconidae) species recorded from Turkey until the end of 2011 are listed, the present total number being 182. Changes with respect to the previous Turkish fauna are briefly annotated and the distributions for all the species in each of the 68 biogeographical provinces of Turkey are presented.
Beyarslan, Ahmet, Fischer, Maximilian
openaire   +4 more sources

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