scholarly journals Primary parasitoid and hyperparasitoid guilds (hymenoptera) of grain aphid (Sitobion avenae F.) in northern Poland

2014 ◽  
Vol 66 (3) ◽  
pp. 1141-1148 ◽  
Author(s):  
T. Barczak ◽  
A. Dębek-Jankowska ◽  
J. Bennewicz

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. 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 eliminated largely 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.

2015 ◽  
Vol 67 (2) ◽  
pp. 695-703
Author(s):  
Tadeusz Barczak ◽  
Amelia Dębek-Jankowska ◽  
Janina Bennewicz

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 This article has been retracted.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>


2015 ◽  
Vol 67 (4) ◽  
pp. 1443-1443
Author(s):  
E Editorial

Due to a printing error the same paper has been published in the Archives of Biological Sciences Volume 66, Issue 3, 2014, DOI: 10.2298/ABS1403141B. We apologize to the readers of the journal. <br><br><font color="red"><b> Link to the retracted article <u><a href="http://dx.doi.org/10.2298/ABS140915038B">10.2298/ABS140915038B</a></b></u>


2016 ◽  
Vol 10 (4) ◽  
pp. 323-329 ◽  
Author(s):  
Nathalie De Zutter ◽  
Kris Audenaert ◽  
Maarten Ameye ◽  
Geert Haesaert ◽  
Guy Smagghe

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