Results 81 to 90 of about 1,888 (183)

Colonization and Intrusive Invasion of Potato Psyllid by ‘Candidatus Liberibacter solanacearum’ [PDF]

Phytopathology®, 2017
Previous studies have shown that the fastidious bacterial plant pathogen ‘Candidatus Liberibacter solanacearum’ (CLso) is transmitted circulatively and propagatively by the potato psyllid (PoP) Bactericera cockerelli. In this study, the temporal and spatial interrelationships between CLso PoP were investigated by scanning electron microscopy of the ...
Joseph M. Cicero, Tonja W. Fisher, Jawwad A. Qureshi, Philip A. Stansly, Judith K. Brown   +4 more
openaire   +2 more sources

Modeling of the spatial distribution of Bactericera cockerelli Sulc. (Hemiptera: Triozidae), in Solanum tuberosum L. (Solanales: Solanaceae) [PDF]

, 2013
La producción de Solanum tuberosum L., Lycopersicum esculentum Mill. y Physalis ixocarpa Brot. (Solanales: Solanaceae) ha sufrido fuertes pérdidas económicas por la presencia de Bactericera cockerelli Sulc.
Porcayo-Camargo, Elvia, Ramírez, José Francisco, Sánchez, Jesús Ricardo   +2 more
core  

Genetic Signatures of Contrasted Outbreak Histories of “Candidatus Liberibacter asiaticus”, the Bacterium That Causes Citrus Huanglongbing, in Three Outermost Regions of the European Union

Evolutionary Applications, Volume 17, Issue 12, December 2024.
ABSTRACT In an era of trade globalization and climate change, crop pathogens and pests are a genuine threat to food security. The detailed characterization of emerging pathogen populations is a prerequisite for managing invasive species pathways and designing sustainable disease control strategies.
Olivier Pruvost, Karine Boyer, Frédéric Labbé, Marine Weishaar, Anaïs Vynisale, Claire Melot, Cécile Hoareau, Gilles Cellier, Virginie Ravigné   +8 more
wiley   +1 more source

NetMet: A Network-Based Tool for Predicting Metabolic Capacities of Microbial Species and their Interactions

Microorganisms, 2020
Metabolic conversions allow organisms to produce a set of essential metabolites from the available nutrients in an environment, frequently requiring metabolic exchanges among co-inhabiting organisms.
Ofir Tal, Gopinath Selvaraj, Shlomit Medina, Shany Ofaim, Shiri Freilich   +4 more
doaj   +1 more source

Potato Zebra Chip: An Overview of the Disease, Control Strategies, and Prospects

Frontiers in Microbiology, 2021
Potato (Solanum tuberosum L.) is an important food crop worldwide. As the demand for fresh and processed potato products is increasing globally, there is a need to manage and control devastating diseases such as zebra chip (ZC).
Victoria Mora, Manikandan Ramasamy, Mona B. Damaj, Sonia Irigoyen, Veronica Ancona, Freddy Ibanez, Freddy Ibanez, Carlos A. Avila, Carlos A. Avila, Kranthi K. Mandadi, Kranthi K. Mandadi   +10 more
doaj   +1 more source

Search for reservoirs of `Candidatus Liberibacter solanacearum¿ and mollicutes in weeds associated with carrot and celery crops [PDF]

, 2017
[EN] Currently, the main arthropod vectored pathogens associated with carrot and celery crop diseases are EiCandidatus Liberibacter solanacearumA ', Spiroplasma citri and different phytoplasma species.
Alfaro Fernández, Ana Olvido, Bertolini, Edson, Cambra, Mariano, Font San Ambrosio, Maria Isabel, Hernández, Desamparados, Ibañez, Isabel, Rodríguez-León, Francisco, Teresani, Gabriela R., Verdeguer Sancho, Mercedes María   +8 more
core   +1 more source

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Costa Rica

EFSA Journal, Volume 22, Issue 11, November 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the probability of entry of pests (likelihood of pest freedom at entry), including both regulated and non‐regulated pests, associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Costa Rica.
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Paolo Gonthier, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Hanna Susi, Dirk Jan van der Gaag, Jane Debode, Christophe Lacomme, Charles Manceau, Christer Sven Magnusson, Juan A. Navas‐Cortes, Christos Kritikos, Maria Kormpi, Dimitrios Papachristos, Chrysavgi Reppa, Olaf Mosbach Schulz, Ciro Gardi, Chiara Civitelli, Raghavendra Reddy Manda, Antigoni Akrivou, Spyridon Antonatos, Despoina Beris, Roel Potting   +37 more
wiley   +1 more source

Comparison of Potato and Asian Citrus Psyllid Adult and Nymph Transcriptomes Identified Vector Transcripts with Potential Involvement in Circulative, Propagative Liberibacter Transmission

Pathogens, 2014
The potato psyllid (PoP) Bactericera cockerelli (Sulc) and Asian citrus psyllid (ACP) Diaphorina citri Kuwayama are the insect vectors of the fastidious plant pathogen, Candidatus Liberibacter solanacearum (CLso) and Ca. L. asiaticus (CLas), respectively.
Tonja W. Fisher, Meenal Vyas, Ruifeng He, William Nelson, Joseph M. Cicero, Mark Willer, Ryan Kim, Robin Kramer, Greg A. May, John A. Crow, Carol A. Soderlund, David R. Gang, Judith K. Brown   +12 more
doaj   +1 more source

Liberibacter, A Preemptive Bacterium: Apoptotic Response Repression in the Host Gut at the Early Infection to Facilitate Its Acquisition and Transmission

Frontiers in Microbiology, 2020
“Candidatus Liberibacter solanacearum” (Lso) is a phloem-limited Gram-negative bacterium that infects crops worldwide. In North America, two haplotypes of Lso (LsoA and LsoB) are transmitted by the potato psyllid, Bactericera cockerelli (Šulc), in a ...
Xiao-Tian Tang, Kelsy Fortuna, Azucena Mendoza Herrera, Cecilia Tamborindeguy   +3 more
doaj   +1 more source

High‐throughput molecular gut content analysis of aphids identifies plants relevant for potato virus Y epidemiology

Insect Science, Volume 31, Issue 5, Page 1489-1502, October 2024.
For the first time, high‐throughput molecular gut content analysis was used to characterize host use patterns of aphid vector species of potato virus Y (PVY). DNA was extracted from individual aphid vectors, PCRs were run using trnF and ITS2 primers, PCR products were sequenced using the Pacific Biosciences platform, and sequences were blasted on NCBI ...
William Jacob Pitt, William Rodney Cooper, Derek Pouchnik, Heather Headrick, Punya Nachappa   +4 more
wiley   +1 more source