Results 91 to 100 of about 2,106 (173)

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

open access: yesEFSA Journal, Volume 22, Issue 1, January 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 Guatemala.
EFSA Panel on Plant Health (PLH)   +35 more
wiley   +1 more source

Modelización espacial de frankliniella occidentalis (thysanoptera: thripidae) en aguacate [PDF]

open access: yes, 2017
SE LOGRÓ DETERMINAR LA DISTRIBUCIÓN ESPACIAL DE Frankliniella occidentalis MEDIANTE EL ANÁLISIS GEOESTADÍSTICO EN COATEPEC HARINAS, ESTADO DE MÉXICO.El cultivo de Aguacate (Lauraceae: Persea americana Mill.) es para México de gran importancia económica ...
Acosta Guadarrama, Agustín David   +15 more
core  

Concanavalin A Toxicity Towards Potato Psyllid and Apoptosis Induction in Midgut Cells

open access: yesInsects, 2020
Concanavalin A (ConA), a legume lectin, has been drawing increasing attention in recent years concerning its toxicity against insects and its potential application in pest management.
Xiao-Tian Tang   +2 more
doaj   +1 more source

Comportamiento espacial de Zebra chip y Bactericera cockerelli (Sulc) (Hemiptera: Triozidae) en Solanum tuberosum L. en valles altos de México

open access: yesRevista de la Facultad de Ciencias Agrarias, 2017
En México la producción de papa es afectada por la enfermedad de Zebra chip causada por la bacteria Candidatus Liberibacter solanacearum que es transmitida por el psílido Bactericera cockerelli.
Alejandra Contreras-Rendón   +4 more
doaj  

Rendimiento de papa con fuentes de fertilización mineral en un Andosol del Estado de México [PDF]

open access: yes, 2013
fertilizacion mineral papaEl experimento se realizó en un suelo Andosol en la comunidad de la Peñuela del municipio de Zinacantepec, Estado de México en 2009, con los objetivos de: a) evaluar el rendimiento de tubérculo de papa (Solanum tuberosum L ...
HERNANDEZ MARTINEZ, JUVENCIO   +5 more
core  

Selección de genotipos de papa con tolerancia al pardeamiento asociado con punta morada en campo y Bactericera cockerelli en invernadero

open access: yesRevista Biológico Agropecuaria Tuxpan, 2013
Para seleccionar genotipos de papa tolerantes al pardeamiento del tubérculo bajo condiciones de invernadero, durante el verano del 2012, se evaluaron 296 genotipos contra Bactericera cockerelli.
Margarita Díaz Valasis   +5 more
doaj   +1 more source

Transmission of ‘Candidatus Liberibacter solanacearum’ by Bactericera trigonica Hodkinson to vegetable hosts [PDF]

open access: yes, 2017
The bacterium ‘Candidatus Liberibacter solanacearum’ is a recent plant pathogen of several crops in Solanaceae and Apiaceae and is associated with economically important diseases. The bacterium is a carrot seed borne pathogen that can also be transmitted
Bertolini, Edson   +6 more
core   +4 more sources

Genome editing of NPR3 confers potato resistance to Candidatus Liberibacter spp.

open access: yes
Plant Biotechnology Journal, Volume 22, Issue 9, Page 2635-2637, September 2024.
Manikandan Ramasamy   +6 more
wiley   +1 more source

Resistencia a insectos de tomate injertado en parientes silvestres, con énfasis en Bactericera cockerelli Sulc. (hemiptera: psyllidae) Resistance to insects of tomato grafted on wild relatives, with emphasis in Bactericera cockerelli (Sulc.) (Hemiptera: Psylidae)

open access: yesBioagro, 2010
Para evaluar la resistencia de tomate (Solanum lycopersicum L.) injertado sobre parientes silvestres a insectos plaga, con énfasis en el psilido Bactericera cockerelli (Sulc.), fueron desarrolladas ensayos de laboratorio y campo desde mayo 2006 hasta ...
Hipólito Cortez-Madrigal
doaj  

Population Genetics of the Potato Psyllid, Bactericera Cockerelli [PDF]

open access: yes, 2012
The potato psyllid (Bactericera cockerelli) is native to North America and occurs from Central America to Canada. A new disease of potatoes, Zebra Chip, has recently been associated with potato psyllid occurrence. Potato psyllids transmit a gram-negative
Chapman, Rebekah I.
core   +1 more source

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