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RISGall-inducing Aphids -Hemiptera: Aphidoidea: Eriosomatinae- Associated with Salicaceae and Ulmaceae in Razavi Khorasan Province, with New Records for Fauna of Iran
A survey of gall-inducing aphids on elm and poplar trees was carried out during 2017 in Razavi Khorasan
province, NE Iran. As a result, 15 species of gall-inducing aphids from 5 genera, all belonging to the
subfamily Eriosomatinae, were...
Parasitic wasps as natural enemies of aphid population in the Mashhad region of Iran: new data from DNA sequences and SEM
. The parasitic wasps (including primary and hyperparasitoids) of pome fruit orchard aphids were collected from Iran-Mashhad during 2009-2010. Preliminary identification of this group was performed by using morphological and morphometric characters and SEM...
A new species of Obtusicauda (Hemiptera: Aphididae) from Iran living on Artemisia
dolychosiphon (Umarov, 1964). This holocyclic aphid is not typically attended by ants....
A field study on the effects of the herbicide Tribenuron methyl on biodiversity of wheat aphids (Homoptera:
To identify the impacts of chemical control of weeds on wheat aphids community, a field experiment was conducted in a completely randomized design with two factors, each in three replicates in a 20-ha wheat field.
The herbicide treatment...
Investigation on the mutualistic interactions of ant species and the aphids, Cinara spp. (Hemiptera: Aphididae) on Pinus mugo trees in urban green space of Mashhad, Razavi Khorasan, Iran
Mutualism is an interaction in which two species provide benefits for each other. Ant-aphid associations play an important role on the biological control of aphid pests, as ants’ defence against natural enemies of aphids may reduce efficiency...
Response of aphidophagous hoverflies (Diptera, syrphidae) to herbicide in winter wheat
the influence of herbicides on abundance of aphidophagous hoverflies as well as aphids in wheat fields. to do this, a 20-ha wheat field was divided into 6 equal sized plots. a broadleaf selective herbicide was applieed to 3 of these, and the other 3 plots were...
Symbiotic ants (Hymenoptera: Formicidae) associated with aphids (Hemiptera: Aphididae) in Golestan province, Iran
Mutualistic interaction between aphids and ants is one of the classical examples of mutualism. The current study was carried out during 2013-2014 in Golestan province, North-eastern Iran, to investigate the myrmecophilous aphids...
The Ladybeetle Community (Coleoptera: Coccinellidae) in North East of Iran
Faunistical description of ladybird assemblages from the canopies of agricultural plants
and orchard trees in northeastern Iran and determination of the indicator ladybird species
that are representative of ...
Additional notes with detailed biometric data on Brachycaudus cerasicola -Mordvilko, 1929- -Hemiptera: Aphididae-, a new record for Iran
During the study of aphid fauna of North-Khorasan province, Iran, an aphid species, Brachycaudus cerasicola -Mordvilko, 1929- -Hem.: Aphididae-, was collected on Salvia aethiopis, Stachys turcomanica, Hymenocrater elegans, Perovskia abrotanoides...