Assessment of the effects of lethal and sublethal exposure to dinotefuran on the wheat aphid Rhopalosiphum padi (Linnaeus)
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DOI: 10.1007/s10646-019-02080-8
Abstract: The wheat aphid Rhopalosiphum padi (Linnaeus) (Hemiptera: Aphididae) is a devastating pest of wheat crops worldwide. Dinotefuran, a novel neonicotinoid insecticide, has been used to prevent piercing-sucking agricultural insects, such as R. padi. This research… read more here.
Keywords: dinotefuran; wheat aphid; wheat; exposure ... See more keywords
Activation of Wheat Defense Response by Buchnera aphidicola-Derived Small Chaperone Protein GroES in Wheat Aphid Saliva.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.1c07046
Abstract: Salivary proteins secreted by aphids during feeding play an important role in regulating the plant defense response. We used mass spectrometry to identify 155 proteins from the wheat aphid, Sitobion miscanthi, among which 44 proteins… read more here.
Keywords: defense response; groes wheat; wheat aphid; defense ... See more keywords
Mild Drought Facilitates the Increase in Wheat Aphid Abundance by Changing Host Metabolism
Sign Up to like & getrecommendations! Published in 2020 at "Annals of the Entomological Society of America"
DOI: 10.1093/aesa/saaa038
Abstract: Abstract Water shortages and water pollution are current issues in ecosystems around the world, and the stress induced by drought can further increase negative impacts on agriculture in these areas. In the present experiment, we… read more here.
Keywords: mild drought; wheat; aphid abundance; wheat aphid ... See more keywords
Flight muscles degenerate by programmed cell death after migration in the wheat aphid, Sitobion avenae
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DOI: 10.1186/s13104-019-4708-z
Abstract: ObjectivePrevious studies showed that flight muscles degenerate after migration in some aphid species; however, the underlying molecular mechanism remains virtually unknown. In this study, using the wheat aphid, Sitobion avenae, we aim to investigate aphid… read more here.
Keywords: avenae; flight muscles; wheat aphid; migration ... See more keywords
Response of wheat aphid to insecticides is influenced by the interaction between temperature amplitudes and insecticide characteristics
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Physiology"
DOI: 10.3389/fphys.2023.1188917
Abstract: Introduction: Climate change not only directly affects the phenotype of organisms but also indirectly impacts their physiology, for example, by altering their susceptibility to insecticides. Changed diurnal temperature fluctuations are an important aspect of climate… read more here.
Keywords: climate change; wheat aphid; temperature; temperature coefficient ... See more keywords
Damage and Yield Response of Wheat Lines with Dn4 and Dn7 Genes Resistant to Russian Wheat Aphid Biotype RWA21
Sign Up to like & getrecommendations! Published in 2020 at "Southwestern Entomologist"
DOI: 10.3958/059.045.0206
Abstract: Abstract. Plant damage and yield responses to three infestation levels (0, 1, and 10x) of biotype RWA2 Russian wheat aphid, Diuraphis noxia (Kurdjumov), were compared in winter wheat, Triticum aestivum L., during the 2010-11, 2011-12,… read more here.
Keywords: wheat aphid; wheat; russian wheat; damage yield ... See more keywords