Hitching a ride: Vector feeding and virus transmission

CA Stafford, GP Walker, DE Ullman - Communicative & integrative …, 2012 - Taylor & Francis
The majority of plant viruses rely on insect vectors for transmission. Insects with piercing-
sucking mouthparts are the most common and efficient vectors because, they are able to …

Review of the EPG Waveforms of Sharpshooters and Spittlebugs Including Their Biological Meanings in Relation to Transmission of Xylella fastidiosa …

EA Backus, HT Shih - Journal of Insect Science, 2020 - academic.oup.com
Electropenetrography (EPG) is one of the most rigorous methods to study stylet probing
behaviors of piercing-sucking insects whose mouthparts move invisibly inside hosts. EPG is …

A secreted MIF cytokine enables aphid feeding and represses plant immune responses

E Naessens, G Dubreuil, P Giordanengo, OL Baron… - Current Biology, 2015 - cell.com
Aphids attack virtually all plant species and cause serious crop damages in agriculture [1].
Despite their dramatic impact on food production, little is known about the molecular …

Specialized feeding behavior influences both ecological specialization and assortative mating in sympatric host races of pea aphids

MC Caillaud, S Via - The American Naturalist, 2000 - journals.uchicago.edu
Not only is ecological specialization a defining feature of much of Earth's biological diversity,
the evolution of specialization may also play a central role in generating diversity by …

Host-plant selection and feeding.

J Pettersson, WF Tjallingii, J Hardie - Aphids as crop pests, 2017 - cabidigitallibrary.org
Presently, research is becoming focused on the molecular aspects of compatible and
incompatible aphid-plant interactions. Aphids anticipate wound and defence responses by …

Aphid watery saliva counteracts sieve-tube occlusion: a universal phenomenon?

T Will, SR Kornemann, ACU Furch… - Journal of …, 2009 - journals.biologists.com
Ca2+-binding proteins in the watery saliva of Megoura viciae counteract Ca2+-dependent
occlusion of sieve plates in Vicia faba and so prevent the shut-down of food supply in …

Feeding behavior and virus-transmission ability of insect vectors exposed to systemic insecticides

E Garzo, A Moreno, M Plaza, A Fereres - Plants, 2020 - mdpi.com
The majority of plant viruses depend on Hemipteran vectors for their survival and spread.
Effective management of these insect vectors is crucial to minimize the spread of vector …

The AC–DC correlation monitor: new EPG design with flexible input resistors to detect both R and emf components for any piercing–sucking hemipteran

EA Backus, WH Bennett - Journal of Insect Physiology, 2009 - Elsevier
Much of what is known today about hemipteran feeding biology, as well as mechanisms of
their host plant interactions and transmission of phytopathogens, has been learned via use …

Characterization of Pea Aphid Resistance in Medicago truncatula

LL Gao, JP Klingler, JP Anderson, OR Edwards… - Plant …, 2008 - academic.oup.com
To achieve a thorough understanding of plant-aphid interactions, it is necessary to
investigate in detail both the plant and insect side of the interaction. The pea aphid (PA; …

Pea Aphids, Acyrthosiphon Pisum, Suppress Induced Plant Volatiles in Broad Bean, Vicia Faba

EG Schwartzberg, K Böröczky… - Journal of Chemical …, 2011 - Springer
Plants defend themselves against herbivory through several means, including the
production of airborne volatile organic compounds (VOCs). These VOCs benefit plants by …