Results 21 to 30 of about 1,609 (158)
Fluctuación poblacional de Bactericera cockerelli Sulcer e incidencia de Candidatus Liberibacter Solanacearun en papa, Jinotega 2014 [PDF]
, 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
Moncada Casco, Alcides René +3 more
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Análisis de la incidencia de (Bactericera Cockerelli) en la provincia de Cotopaxi en los cantones (Salcedo, Latacunga, Saquisili, Sigchos, Pujili). [PDF]
, 2023 The purpose of this research work was to analyze (Bactericera cockerelli) incidence at Cotopaxi province, (Salcedo, Latacunga, Saquisili, Sigchos and Pujili) cantons, on potato and tree tomato producing areas of these cantons, For this purpose, a ...
Moreno Muela, Brayan Stalin
core +2 more sources
iScience, 2023 Summary: Psyllids, a group of insects that feed on plant sap, have a symbiotic relationship with an endosymbiont called Carsonella. Carsonella synthesizes essential amino acids and vitamins for its psyllid host, but lacks certain genes required for this ...
Younghwan Kwak, Allison K. Hansen
doaj +1 more source
Florida Entomologist, 2023 Delgado-Luna, Carolina, Romero-Castillo, Álvaro, Cerna-Chávez, Ernesto, Sánchez-Peña, Sergio R. (2023): A portable chamber for experimental observations of Bactericera cockerelli on plant seedlings and leaves. Florida Entomologist 105 (4): 323-325, DOI: 10.1653/024.105.0412, URL: http://dx.doi.org/10.1653/024.105 ...
Delgado-Luna, Carolina +3 more
openaire +2 more sources
Evaluación de la fluctuación de Bactericera cockerelli Sulc. y polillas en cultivos establecidos de papa (Solanum tuberosum L.) en tres localidades de Guamote. [PDF]
, 2022 El objetivo de este estudio fue evaluar la fluctuación de Bactericera cockerelli Sulc. y las polillas en cultivos establecidos de papa (Solanum tuberosum L.) en tres localidades del cantón Guamote.
Guamán Calderón, Eduardo Rigoberto
core +1 more source
Insects, 2019 This study was conducted to monitor the population dynamics of six major insect pests at the NMSU Agricultural Science Center at Farmington (ASC-Farmington) and within an adjacent commercial farm (Navajo Agricultural Products Industry, NAPI) for more ...
Koffi Djaman +5 more
doaj +1 more source
Agronomy, 2021 The use of nanoparticles (NPs) has generated an alternative pest control. The objective was to evaluate the insecticidal effect of zinc oxide nanoparticles (ZnO NPs), titanium dioxide nanoparticles (TiO2 NPs), and their combination on Bactericera ...
José A. Gutiérrez-Ramírez +8 more
doaj +1 more source
Austral Entomology, Volume 62, Issue 4, Page 488-502, November 2023., 2023 Abstract Due to ongoing climate change and the spread of invasive pests, understanding and predicting climatic suitability for invasive insect species has shown growing demand from government and industry biosecurity managers. The invasive pest Bactericera cockerelli, (Šulc) (Hemiptera: Triozidae), commonly known as tomato potato psyllid (TPP), is ...
Nimali I. Suwandharathne +2 more
wiley +1 more source
Distribución espacial de las poblaciones de huevos de Bactericera cockerelli Sulc. en el cultivo de tomate de cáscara (Physalis ixocarpa Brot.) [PDF]
Acta Universitaria, 2018 La producción de tomate de cáscara ha sufrido pérdidas económicas del 70% al 80% por la presencia de amarillamiento y aborto floral cuyo agente causal se le atribuye al insecto Bactericera cockerelli Sulc.
Roberto Rivera-Martínez +2 more
doaj +1 more source
, 2023 El cultivo de la papa en el Ecuador comprende un área de unas 3 mil hectáreas y existen 5 000 productores a nivel nacional. Este grupo importante de productores de este alimento básico están siendo afectados por Paratrioza (Bacteria cockerelli S.) la ...
Quespaz Hurtado, Jorge Alexander
core +1 more source