Affiliation:
1. University of Technology and Life Sciences in Bydgoszcz, Faculty of Animal Breeding and Biology, Department of Zoology, Bydgoszcz, Poland
2. University of Technology and Life Sciences Bydgoszcz, Faculty of Agriculture and Biotechnology, Department of Applied Entomology, Bydgoszcz, Poland
Abstract
The aim of this study was to determine and compare the guilds of parasitic
Hymenoptera associated with the grain aphid on rye and winter wheat in
northern Poland. Of the seven species of primary parasitoids (Braconidae:
Aphidiinae, Aphelinidae), parasitizing colonies of Sitobion avenae, the most
numerous and most frequently occurring, included Praon volucre, Aphidius ervi
and Aphidius uzbekistanicus. Primary parasitoids of grain aphids were largely
eliminated by hyperparasitoids, mostly of the families Megaspilidae
(Dendrocerus carpenteri), Figitidae-Alloxystini (Alloxysta spp. and
Phaenoglyphis villosa) and Pteromalidae (Pachyneuron aphidis, Asaphes
vulgaris, Coruna clavata), but D. carpenteri and Alloxysta spp. belonged to
dominants and subdominants, respectively. <br><br><font color="red"><b> This article has been retracted. Link to the retraction <u><a href="http://dx.doi.org/10.2298/ABS150806086E">10.2298/ABS150806086E</a><u></b></font>
Publisher
National Library of Serbia
Subject
General Agricultural and Biological Sciences,General Biochemistry, Genetics and Molecular Biology
Cited by
1 articles.
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