Results 21 to 30 of about 2,365 (214)

Rhizobacteria regulate colonising Sitobion avenae aphid populations through induced host resistance and alter plant volatiles promoting early parasitoid recruitment on barley (Hordeum vulgare). [PDF]

open access: yesPest Manag Sci
Rhizobacterial inoculation of barley reduced Sitobion avenae populations by inducing plant resistance and modifying volatiles that attracted parasitoid wasps earlier, enhancing both bottom‐up and top‐down pest control. Abstract BACKGROUND Soil rhizobacteria can enhance crop resistance to insect herbivores and influence higher trophic interactions ...
Parker ME, Gatehouse AMR, Zytynska SE.
europepmc   +2 more sources

Occurrence and insecticide susceptibility of the grain aphid Sitobion avenae in northern Mongolia

open access: yesProceedings of the Mongolian Academy of Sciences, 2021
A survey was carried out to determine the prevalence of Sitobion avenae (S. avenae) in the central agriculture zone of northern Mongolia (including Darkhan-Uul, Selenge, Tuv, and Erdenet aimags). Bioassays were used to assess the pest's susceptibility to
Otgonzaya Munkhbayar   +5 more
doaj   +1 more source

A New Strain of Lecanicillium uredinophilum Isolated from Tibetan Plateau and Its Insecticidal Activity

open access: yesMicroorganisms, 2022
A new strain QHLA of Lecanicillium uredinophilum was isolated from a Chinese caterpillar fungus complex and its optimum growth temperature and fermentation conditions were studied.
Yun Meng   +2 more
doaj   +1 more source

Effect of static magnetic fields (SMF) on the viability and fecundity of aphid Sitobion avenae (Homoptera: Aphididae) under laboratory conditions [PDF]

open access: yesArchives of Biological Sciences, 2012
The present study examines the effect of static magnetic fields (SMF) on aphids. The effect of a field of moderateintensity (1 mT-1 T) SMF on the life of Sitobion avenae was estimated using the age-stage, two-sex life table.
He Juan   +5 more
doaj   +1 more source

Life table analysis of the performance of aphid Sitobion avenae (Homoptera: Aphididae) nymphs exposed to a static magnetic field [PDF]

open access: yesArchives of Biological Sciences, 2013
Using the age-stage two-sex life table, this work was undertaken in order to determine the effect of static magnetic fields (SMFs) at two flux densities (0.176T and 0.065T) applied at increasing times of duration (0.25, 0.5, 1 and 2 h) on the ...
He Juan   +4 more
doaj   +1 more source

Sitobion (Sitobion) avenae

open access: yes, 2023
Published as part of Stepanyan, Ilona, Barjadze, Shalva, Karagyan, Gayane & Kalashian, Mark, 2023, Check List Of Armenian Aphids (Hemiptera: Aphidomorpha), pp.
Stepanyan, Ilona   +3 more
openaire   +1 more source

Hybridisation has shaped a recent radiation of grass-feeding aphids

open access: yesBMC Biology, 2023
Background Aphids are common crop pests. These insects reproduce by facultative parthenogenesis involving several rounds of clonal reproduction interspersed with an occasional sexual cycle.
Thomas C. Mathers   +5 more
doaj   +1 more source

Evaluating the impact of pyrethroid insecticide resistance on reproductive fitness in Sitobion avenae [PDF]

open access: yes, 2021
Resistance to insecticides used to control pests is an issue of increasing concern for agriculture. The grain aphid, Sitobion avenae, is a pest of cereals and grasses worldwide, and one of growing concern due to the evolution of resistance to certain ...
Foster, S. P.   +13 more
core   +1 more source

Unravelling mycorrhiza-induced wheat susceptibility to the English grain aphid Sitobion avenae. [PDF]

open access: yesSci Rep, 2017
Arbuscular mycorrhizal (AM) fungi are root symbionts that can increase or decrease aphid growth rates and reproduction, but the reason by which this happens is unknown.
Simon AL   +3 more
europepmc   +2 more sources

Sitobion avenae proteins (primary)

open access: yes, 2021
Proteins predicted from an assembly of the Sitobion avenae (SA3 clone) genome from PacBio HiFi data.
Stephen Byrne (602885)
core   +1 more source

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