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View article: The Complex Interactions of Common Bean (Phaseolus vulgaris L.) with Viruses, Vectors and Beneficial Organisms in the Context of Sub-Saharan Africa
The Complex Interactions of Common Bean (Phaseolus vulgaris L.) with Viruses, Vectors and Beneficial Organisms in the Context of Sub-Saharan Africa Open
Common bean (Phaseolus vulgaris L.), the world’s most widely grown legume crop, is not only of great commercial importance but is also a vital smallholder crop in low-to-medium-income countries. In sub-Saharan Africa common bean provides c…
View article: Aphids and plant viruses – friends or foe?
Aphids and plant viruses – friends or foe? Open
Plants are constantly challenged by various pathogens, including bacteria, viruses, fungi, and insect pests. In response, plants have remarkable ability to switch on and off their defense signalling mechanisms in response to their surround…
View article: Factors influencing oviposition behaviour of the invasive pest, <i>Drosophila suzukii</i>, derived from interactions with other <i>Drosophila</i> species: potential applications for control
Factors influencing oviposition behaviour of the invasive pest, <i>Drosophila suzukii</i>, derived from interactions with other <i>Drosophila</i> species: potential applications for control Open
Drosophila suzukii (Matsumura) or spotted wing Drosophila is a worldwide invasive pest of soft‐ and stone‐fruit production. Female D. suzukii lay their eggs in ripening fruit and the hatched larvae damage fruit from the inside, rendering i…
View article: Induction of aphid resistance in tobacco by the cucumber mosaic virus CMV∆2b mutant is jasmonate‐dependent
Induction of aphid resistance in tobacco by the cucumber mosaic virus CMV∆2b mutant is jasmonate‐dependent Open
Cucumber mosaic virus (CMV) is vectored by aphids, including Myzus persicae . Tobacco ( Nicotiana tabacum ‘Xanthi’) plants infected with a mutant of the Fny strain of CMV (Fny‐CMVΔ2b, which cannot express the CMV 2b protein) exhibit strong…
View article: The Effects of Cucumber Mosaic Virus and Its 2a and 2b Proteins on Interactions of Tomato Plants with the Aphid Vectors Myzus persicae and Macrosiphum euphorbiae
The Effects of Cucumber Mosaic Virus and Its 2a and 2b Proteins on Interactions of Tomato Plants with the Aphid Vectors Myzus persicae and Macrosiphum euphorbiae Open
Cucumber mosaic virus (CMV), a major tomato pathogen, is aphid-vectored in the non-persistent manner. We investigated if CMV-induced volatile organic compounds (VOCs) or other virus-induced cues alter aphid–tomato interactions. Y-tube olfa…
View article: Live Drosophila melanogaster Larvae Deter Oviposition by Drosophila suzukii
Live Drosophila melanogaster Larvae Deter Oviposition by Drosophila suzukii Open
The worldwide invasive insect pest, Drosophila suzukii Matsumura (spotted-wing Drosophila), lays eggs in soft and stone fruit before harvest. Hatched larvae cause fruit collapse and significant economic losses. Current control methods rely…
View article: Infection of <i>Arabidopsis</i> by cucumber mosaic virus triggers jasmonate‐dependent resistance to aphids that relies partly on the pattern‐triggered immunity factor BAK1
Infection of <i>Arabidopsis</i> by cucumber mosaic virus triggers jasmonate‐dependent resistance to aphids that relies partly on the pattern‐triggered immunity factor BAK1 Open
Many aphid‐vectored viruses are transmitted nonpersistently via transient attachment of virus particles to aphid mouthparts and are most effectively acquired or transmitted during brief stylet punctures of epidermal cells. In Arabidopsis t…
View article: Three Aphid-Transmitted Viruses Encourage Vector Migration From Infected Common Bean (Phaseolus vulgaris) Plants Through a Combination of Volatile and Surface Cues
Three Aphid-Transmitted Viruses Encourage Vector Migration From Infected Common Bean (Phaseolus vulgaris) Plants Through a Combination of Volatile and Surface Cues Open
Bean common mosaic virus (BCMV), bean common mosaic necrosis virus (BCMNV), and cucumber mosaic virus (CMV) are important pathogens of common bean ( Phaseolus vulgaris ), a crop vital for food security in sub-Saharan Africa. These viruses …
View article: Different Plant Viruses Induce Changes in Feeding Behavior of Specialist and Generalist Aphids on Common Bean That Are Likely to Enhance Virus Transmission
Different Plant Viruses Induce Changes in Feeding Behavior of Specialist and Generalist Aphids on Common Bean That Are Likely to Enhance Virus Transmission Open
Bean common mosaic virus (BCMV), bean common mosaic necrosis virus (BCMNV), and cucumber mosaic virus (CMV) cause serious epidemics in common bean (Phaseolus vulgaris), a vital food security crop in many low-to-medium income countries, par…
View article: Modelling and manipulation of aphid-mediated spread of non-persistently transmitted viruses
Modelling and manipulation of aphid-mediated spread of non-persistently transmitted viruses Open
Aphids vector many plant viruses in a non-persistent manner i.e., virus particles bind loosely to the insect mouthparts (stylet). This means that acquisition of virus particles from infected plants, and inoculation of uninfected plants by …
View article: Cucumber mosaic virus 2b proteins inhibit virus‐induced aphid resistance in tobacco
Cucumber mosaic virus 2b proteins inhibit virus‐induced aphid resistance in tobacco Open
Summary Cucumber mosaic virus (CMV), which is vectored by aphids, has a tripartite RNA genome encoding five proteins. In tobacco ( Nicotiana tabacum ), a subgroup IA CMV strain, Fny‐CMV, increases plant susceptibility to aphid infestation …
View article: Metagenomic Analysis of Plant Virus Occurrence in Common Bean (Phaseolus vulgaris) in Central Kenya
Metagenomic Analysis of Plant Virus Occurrence in Common Bean (Phaseolus vulgaris) in Central Kenya Open
Two closely related potyviruses, bean common mosaic virus (BCMV) and bean common mosaic necrosis virus (BCMNV), are regarded as major constraints on production of common bean (Phaseolus vulgaris L.) in Eastern and Central Africa, where thi…
View article: Plant defense signals: Players and pawns in plant-virus-vector interactions
Plant defense signals: Players and pawns in plant-virus-vector interactions Open
View article: Cucumber mosaic virus and its 2b protein alter emission of host volatile organic compounds but not aphid vector settling in tobacco
Cucumber mosaic virus and its 2b protein alter emission of host volatile organic compounds but not aphid vector settling in tobacco Open
View article: Additional file 1: Table S1. of Cucumber mosaic virus and its 2b protein alter emission of host volatile organic compounds but not aphid vector settling in tobacco
Additional file 1: Table S1. of Cucumber mosaic virus and its 2b protein alter emission of host volatile organic compounds but not aphid vector settling in tobacco Open
Supplementary Data, Aphid Choice. (XLSX 83Â kb)