Results 31 to 40 of about 6,647 (209)

Occurrence data for the two cryptic species of Cacopsylla pruni (Hemiptera: Psylloidea) [PDF]

open access: yesBiodiversity Data Journal, 2021
Cacopsylla pruni is a psyllid that has been known since 1998 as the vector of the bacterium ‘Candidatus Phytoplasma prunorum’, responsible for the European stone fruit yellows (ESFY), a disease that affects species of Prunus.
Nicolas Sauvion   +3 more
doaj   +3 more sources

The phylogeny and distribution of Wolbachia in two pathogen vector insects, Asian citrus psyllid and Longan psyllid

open access: yesFrontiers in Cellular and Infection Microbiology, 2023
BackgroundWolbachia is the most abundant bacterial endosymbiont among insects. It can play a prominent role in the development, reproduction and immunity of its given insect host. To date, Wolbachia presence is well studied within aphids, whiteflies and planthoppers, but relatively few studies have investigated its presence in psyllids.MethodsHere, the
Da Ou   +10 more
openaire   +3 more sources

Asian Citrus Psyllid [PDF]

open access: yes, 2006
Author(s): Grafton-Cardwell, Elizabeth E; Godfrey, Kris E; Rogers, Michael E; Childers, Carl C; Stansly, Philip A | Abstract: Plant hosts, life cycle, crop damage, and pest management information for this pest of citrus and other closely related plants.
Grafton-Cardwell, Elizabeth E   +4 more
openaire   +3 more sources

Cospeciation of Psyllids and Their Primary Prokaryotic Endosymbionts [PDF]

open access: yesApplied and Environmental Microbiology, 2000
ABSTRACT Psyllids are plant sap-feeding insects that harbor prokaryotic endosymbionts in specialized cells within the body cavity. Four-kilobase DNA fragments containing 16S and 23S ribosomal DNA (rDNA) were amplified from the primary (P) endosymbiont of 32 species of psyllids representing three psyllid families and eight ...
M L, Thao   +5 more
openaire   +2 more sources

Genome Analysis of Haplotype D of Candidatus Liberibacter Solanacearum

open access: yesFrontiers in Microbiology, 2018
Candidatus Liberibacter solanacearum (Lso) haplotype D (LsoD) is a suspected bacterial pathogen, spread by the phloem-feeding psyllid Bactericera trigonica Hodkinson and found to infect carrot plants throughout the Mediterranean.
Leron Katsir   +9 more
doaj   +1 more source

Overview of microbiome composition by psyllid species.

open access: yes, 2023
A) Phylogeny of psyllid species, with N = number of specimens, shaded in red with increasing numbers. B) Overview of microbial Phyla recovered from each psyllid species, as well as orders within the dominant phylum Proteobacteria (P).
Francesco Martoni (709942)   +5 more
core   +1 more source

Psyllaephagus malloticolae sp. nov. (Hymenoptera, Encyrtidae) from India, a parasitoid of leaf gall former, Trioza malloticola ‎(Crawford) ‎(Hemiptera, Triozidae) on Mallotus philippensis [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2023
Psyllaephagus malloticolae Rawat & Kumar sp. nov. a parasitoid of Trioza malloticola (Crawford) (Hemiptera, Psylloidea, Triozidae) causing galls on leaves of the Kamala tree, Mallotus philippensis Muell, 1865 is described from India.
Sangeeta Rawat, Sandeep Kumar
doaj  

Identification and Characterization of Potato Zebra Chip Resistance Among Wild Solanum Species

open access: yesFrontiers in Microbiology, 2022
Potato zebra chip (ZC) disease, associated with the uncultured phloem-limited bacterium, Candidatus Liberibacter solanacearum (CLso), is transmitted by the potato psyllid Bactericera cockerelli.
Victoria Mora   +12 more
doaj   +1 more source

A New Perspective on the Co-Transmission of Plant Pathogens by Hemipterans

open access: yesMicroorganisms, 2023
Co-infection of plants by pathogens is common in nature, and the interaction of the pathogens can affect the infection outcome. There are diverse ways in which viruses and bacteria are transmitted from infected to healthy plants, but insects are common ...
Cecilia Tamborindeguy   +3 more
doaj   +1 more source

Asian citrus psyllid RNAi pathway : RNAi evidence [PDF]

open access: yes, 2016
Diaphorina citri, known as the Asian citrus psyllid, is an important pest of citrus because it transmits a phloem-limited bacteria strongly implicated in huanglongbing (citrus greening disease).
Hunter, Wayne B   +4 more
core   +1 more source

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