Results 81 to 90 of about 6,459 (166)

Protein elicitor PeaT1 enhanced resistance against aphid (Sitobion avenae) in wheat

open access: yes, 2019
peer reviewedBACKGROUND Sitobion avenae, a dominant aphid in wheat that causes huge annual losses in agriculture, is mainly controlled using chemical pesticides. In this study, we investigated a protein elicitor, PeaT, for its induction of the defense
Li, Lin   +5 more
core   +1 more source

Tritrophic interactions between cereals, aphids and parasitoids: Discrimination of different plant-host complexes by Aphidius rhopalosiphi (Hymenoptera: Aphidiidae)

open access: yesEuropean Journal of Entomology, 2000
The tritrophic interactions between two different plant-host complexes, Avena sativa-Sitobion avenae, Triticum aestivum-S. avenae and the aphid parasitoid Aphidius rhopalosiphi were studied with respect to odour learning and recognition by the parasitoid.
Stephan G. MICHA   +3 more
doaj   +1 more source

Two Aquaporins Mitigate Growth‐Defence Trade‐Offs by Facilitating CO2 and H2O2 Transport in Wheat

open access: yesPlant Biotechnology Journal, Volume 24, Issue 7, Page 4487-4499, July 2026.
ABSTRACT The growth‐defence trade‐offs pose a major challenge to breeding high‐yield and disease‐resistant crops. Aquaporins are membrane channels that facilitate the transport of water and other small compounds, therefore regulating the growth‐defence trade‐offs.
Kai Lu   +9 more
wiley   +1 more source

Maternal effects of the English grain aphids feeding on the wheat varieties with different resistance traits

open access: yesScientific Reports, 2018
The maternal effects of the English grain aphid, Sitobion avenae on offspring phenotypes and performance on wheat varieties with different resistance traits were examined.
Xiang-Shun Hu   +7 more
doaj   +1 more source

Aphid alarm pheromone (E)‐β‐farnesene: mechanisms, applications, and challenges in pest management

open access: yesNew Plant Protection, Volume 3, Issue 2, June 2026.
This review highlights the advances in the application of the aphid alarm pheromone (E)‐β‐farnesene (EβF) for pest management. It focuses on smart delivery systems, molecular optimization, synthetic biology, and integration with digital agriculture. Additionally, it discusses key challenges and future directions for enhancing stability, field efficacy,
Yi Yan   +3 more
wiley   +1 more source

Early Physiological and Transcriptomic Responses of Container‐Grown Blueberry (Vaccinium corymbosum L. ‘Sierra’) to Partial Substrate Replacement With Biochar

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 2, June 2026.
ABSTRACT Biochar has been widely investigated for its potential to improve substrate properties and plant performance, offering a potential partial replacement for peat in soilless cultivation amid declining peat availability. However, information on its short‐term physiological and molecular effects during the early establishment of container‐grown ...
Anna Agosti   +6 more
wiley   +1 more source

Recherche de l'émergence de la résistance de cible de Sitobion avenae vis-à-vis des pyréthrinoïdes sur céréales dans le cadre du plan de surveillance 2019

open access: yes, 2020
Bilan annuel du plan de surveillance 2018 des résistances aux produits de protection des plantes pour la thématique Sitobion avenae / pyréthrinoïdes (cible ...
Fontaine, Séverine   +2 more
core   +1 more source

Resistance of Triticum species to cereal aphids

open access: yesCzech Journal of Genetics and Plant Breeding, 2011
The resistance of Triticum ssp. to English grain aphid (Sitobion avenae F.) and bird cherry-oat aphid (Rhopalosiphum padi L.) has been studied in different regions of Russia and the former Soviet Union. The dependence of resistance to aphids on the wheat
E. E. RADCHENKO
doaj   +1 more source

The effect of barley yellow dwarf virus on field populations of the cereal aphids, Sitobion avenae and Metopolophium dirhodum

open access: yes, 1983
The numbers of cereal aphids, especially Metopolophium dirhodum in 1979, and Sitobion avenae in 1980, were significantly increased on BYDV infected wheat and oats in 1979, and wheat, barley and oats in 1980.
Dewar, A. M.   +3 more
core   +1 more source

Selection differentials and gradients for probing behavioral plasticities of Sitobion avenae clones on two alternative plants (i.e., barley and oat).

open access: yes, 2018
Selection differentials and gradients for probing behavioral plasticities of Sitobion avenae clones on two alternative plants (i.e., barley and oat).
Xianliang Huang (574902)   +3 more
core   +1 more source

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