Results 61 to 70 of about 2,106 (173)

Susceptibilidad de Bemisia tabaci Gen. y Bactericera cockerelli sulc EN Solanum lycopersicum a insecticidas, en Aguascalientes, México

open access: yesRevista Biológico Agropecuaria Tuxpan, 2016
Durante las últimas décadas Bemisia tabaci Gen y Bactericera cockerelli Sulc se han considerado como plaga primaria en  el  cultivo de Solanum lycopersicum, desafortunadamente los insecticidas constituyen el principal método de control de estas plagas y
O. Vázquez Martínez   +4 more
doaj   +1 more source

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

Fluctuación poblacional de Bactericera cockerelli Sulcer e incidencia de Candidatus Liberibacter Solanacearun en papa, Jinotega 2014 [PDF]

open access: yes, 2022
Potato crop represent a source of foreign exchange in our country and generate a large number of jobs. To this date, there is no formal study on the population fluctuation of Bactericera cockerelli and Candidatus liberibacter. This study was conducted to
Jiménez-Martínez, Edgardo   +1 more
core   +3 more sources

Genomic Evolution and Patterns of Horizontal Gene Transfer in Coccomorpha Species

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
This study reveals the genomic adaptations of Coccoidea pests through comparative analysis of five chromosome‐level genomes. Key findings include whole‐genome duplication events, expansion of antioxidant‐related gene families, horizontal gene transfer for nutrient metabolism, and species‐specific detoxification mechanisms linked to pesticide resistance.
Yi‐Xin Huang   +9 more
wiley   +1 more source

Preimaginal stages and biology of Bactericera lyrata (Hemiptera: Psylloidea: Triozidae) [PDF]

open access: yes, 2014
The egg and fifth instar immature of the jumping plant-louse Bactericera lyrata Seljak, Malenovský & Lauterer, 2008 (Hemiptera: Psylloidea: Triozidae) are described and illustrated for the first time based on material collected in Slovenia and reared
Malenovský Igor, Seljak Gabrijel
core  

Diversity and specificity of sap-feeding herbivores and their parasitoids on Australian fig trees [PDF]

open access: yes, 2017
The ecology, diversity, and parasitoid complex of plant–sap feeding insects of the family Homotomidae (Hemiptera: Psylloidea) specialised on fig trees (Ficus) have so far received little research attention.
Bain   +60 more
core   +1 more source

Commodity risk assessment of Berberis thunbergii plants from the UK

open access: yesEFSA Journal, Volume 23, Issue 6, June 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘high risk plants, plant products and other objects’. Taking into account the available scientific information, including the technical information provided by ...
EFSA Panel on Plant Health (PLH)   +36 more
wiley   +1 more source

Identification of a fourth haplotype of Bactericera cockerelli (Hemiptera: Triozidae) in the United States. [PDF]

open access: yesJ Insect Sci, 2014
The potato psyllid, Bactericera cockerelli (Sulc) (Hemiptera: Triozidae), is a pest of potato and other solanaceous crops in North and Central America and New Zealand. Previous genotyping studies have demonstrated the presence of three different haplotypes of B.
Swisher KD, Henne DC, Crosslin JM.
europepmc   +4 more sources

Characterizing brown marmorated stink bug, Halyomorpha halys Stål, host plant usage and acceptability: Methodological strengths and shortcomings

open access: yesEntomologia Experimentalis et Applicata, Volume 173, Issue 5, Page 403-416, May 2025.
We compared three tools for assessing invasive brown marmorated stink bug, Halyomorpha halys (Hemiptera: Pentatomidae), host plant usage. Baited traps were deployed to measure populations in tree canopies but found no differences. We tagged insects to track their retention on fruit hosts using harmonic radar; peach and baited apple trees were ...
Whitney T. Hadden   +5 more
wiley   +1 more source

Detección de Ca Liberibacter solanacearum y fitoplasmas en cultivo de papa (Solanum tuberosum L.) en el Valle de Toluca [PDF]

open access: yes, 2013
En México y Centro América se han detectado tubérculos de papa con manchado interno. Recientemente en Texas EUA a esta enfermedad se le ha denominado Zebra Chip (ZC) o rayado de la papa, los síntomas foliares se asemejan al síndrome denominado Punta ...
ALVARADO GOMEZ, OMAR GUADALUPE   +11 more
core  

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