Results 41 to 50 of about 734 (198)

Molecular Epidemiology of Citrus Leprosis Virus C: A New Viral Lineage and Phylodynamic of the Main Viral Subpopulations in the Americas

open access: yesFrontiers in Microbiology, 2021
Despite the importance of viral strains/variants as agents of emerging diseases, genetic and evolutionary processes affecting their ecology are not fully understood.
Camila Chabi-Jesus   +13 more
doaj   +1 more source

Diversity and recombination in Wolbachia and Cardinium from Bryobia spider mites [PDF]

open access: yes, 2012
Background Wolbachia and Cardinium are endosymbiotic bacteria infecting many arthropods and manipulating host reproduction. Although these bacteria are maternally transmitted, incongruencies between phylogenies of host and parasite suggest an additional ...
Vera I D Ros   +7 more
core   +1 more source

Pest categorisation of Citrus leprosis viruses

open access: yesEFSA Journal, 2017
The EFSA Panel on Plant Health performed a pest categorisation of the Citrus leprosis viruses for the EU territory and identified five distinct viruses, Citrus leprosis virus C (CiLV‐C), Citrus leprosis virus C2 (CiLV‐C2), Hibiscus green spot virus 2 ...
EFSA Panel on Plant Health (PLH)   +24 more
doaj   +1 more source

Occurrence and Population Dynamics of Mites Associated with Citrus Trees at Menoufia Governorate [PDF]

open access: yesAcarines: Journal of the Egyptian Society of Acarology, 2018
Population dynamics and species composition of phytophagous and predatory mites in citrus orchards were determined from January to December 2016 at Shenofa locality, Shebin El-Kom, Menoufia governorate, Egypt.
H. Kassem, Hany Heikal
doaj   +1 more source

Cryptic diversity in Brevipalpus mites (Tenuipalpidae)

open access: yes, 2013
International audienceDefining the taxonomic identity of organisms is a prerequisite for their study, and in the case of economically important species, misidentification may lead to the application of inappropriate prevention and control strategies ...
Navia, Denise, D.   +6 more
core   +1 more source

Red and Black Flat Mite, A False Spider Mite, Brevipalpus phoenics (Geijskes) (Arachnida: Acari: Tenuipalpidae)

open access: yesEDIS, 2006
EENY-381, a 5-page illustrated fact sheet by H. A. Denmark and Thomas R. Fasulo, is included in the Featured Creatures series. It describes this mite with extensive host range and potential for economic damage, its synonymy, distribution, description, hosts, economic importance, management, and selected references.
Harold A. Denmark, Thomas R. Fasulo
openaire   +6 more sources

Mites occurrence on Pachira aquatica Aubl. including aspects of external mouthpart morphology of Brachytydeus formosa (Acari: Tydeidae)

open access: yesBrazilian Journal of Biology
Pachira aquatica Aubl. is commonly used as an ornamental plant in urban areas of Brazil. The objective of the study was to investigate the occurrence of mites on P.
J. R. Lorençon   +2 more
doaj   +1 more source

Monitoring spirodiclofen resistance in female Brevipalpus yothersi (Acari: Tenuipalpidae) from citrus orchards in Southeastern Brazil

open access: yesAgricultural and Forest Entomology, EarlyView.
Spirodiclofen resistance levels in B. yothersi varied geographically across the Brazilian citrus belt, with higher resistance in the central region. Sublethal effects included reduced oviposition, increased non‐viable eggs and disrupted female reproduction.
Hector Alonso Escobar‐Garcia   +1 more
wiley   +1 more source

Verified and potential pathogens of predatory mites (Acari: Phytoseiidae)

open access: yes, 2008
Several species of phytoseiid mites (Acari: Phytoseiidae), including species of the genera Amblyseius, Galendromus, Metaseiulus, Neoseiulus, Phytoseiulus and Typhlodromus, are currently reared for biological control of various crop pests and/or as model ...
Marcel Dicke   +3 more
core   +1 more source

Spider Mites: Genetic Models to Inform Herbivore and Chelicerate Biology

open access: yesBioEssays, Volume 48, Issue 5, May 2026.
Chelicerates include spiders, scorpions and ticks, and also spider mites that damage crops. Many of the features that make spider mites crop pests have facilitated their adoption as genetically tractable chelicerates. The expanding genetic toolkit developed using spider mites has potential to inform genetic studies in other chelicerates as well ...
Richard M. Clark   +3 more
wiley   +1 more source

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