Search Results - "William Méndez Méndez"

Trichoderma asperellum biocontrol activity and induction of systemic defenses against Sclerotium cepivorum in onion plants under tropical climate conditions by Rivera-Méndez, William, Obregón, Miguel, Morán-Diez, María E., Hermosa, Rosa, Monte, Enrique

“…[Display omitted] •T. asperellum BCC1 is an effective biocontrol agent against S. cepivorum.•BCC1 reduces white rot disease in onion crops under tropical…”
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Transcription factors controlling biotic stress response in potato plants by Chacón-Cerdas, Randall, Barboza-Barquero, Luis, Albertazzi, Federico J., Rivera-Méndez, William

“…Plants are constantly exposed to biotic stress factors that affect their growth, development, and productivity. This interaction involves complex molecular…”
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Extraction, isolation and purification of tetrahydrocannabinol from the Cannabis sativa L. plant using supercritical fluid extraction and solid phase extraction by Gallo-Molina, Ada C., Castro-Vargas, Henry I., Garzón-Méndez, William F., Martínez Ramírez, Jorge A., Rivera Monroy, Zully J., King, Jerry W., Parada-Alfonso, Fabian

“…[Display omitted] •A sequential SFE-SPE process thus allowed one to obtain high purity THC from the Cannabis sativa L. plant material.•The effect of extraction…”
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Effect of Setophoma terrestris, Sclerotium cepivorum, and Trichoderma spp. on in vitro onion (Allium cepa) root tissues and the final yield at the field by Rivera-Méndez, William, Brenes-Madriz, Jaime, Alvarado-Marchena, Luis

“…Trichoderma is a rhizosphere fungus widely used in agriculture due to the variety of mechanisms of biological control. It can establish a direct relationship…”
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Trichoderma Production and Encapsulation Methods for Agricultural Applications by Vindas-Reyes, Erick, Chacón-Cerdas, Randall, Rivera-Méndez, William

“…Trichoderma is one of the most widely used microorganisms in the biological control of plant pathogens. The techniques for its formulation are well known and…”
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Factors influencing fumonisin B1 contamination in maize: insights from two production regions in Costa Rica by Sánchez-Zúñiga, Katherine, Rivera-Méndez, William, Campos-Boza, Stefany, Araya-Valverde, Emanuel, Solano-Campos, Frank, Vinas, Maria

“…Maize ( Zea mays L.) is an important cereal crop worldwide. Contaminated maize kernels pose a significant mycotoxin exposure risk for humans in Latin America…”
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Zebrafish and Artemia salina in vivo evaluation of the recreational 25C-NBOMe drug demonstrates its high toxicity by Álvarez-Alarcón, Natalie, Osorio-Méndez, Jhon Jairo, Ayala-Fajardo, Adis, Garzón-Méndez, William F., Garavito-Aguilar, Zayra V.

“…[Display omitted] •Very low concentrations of 25C-NBOMe cause high mortality rates in Artemia salina and zebrafish.•25C-NBOMe induces changes in behavioral…”
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The Sonographic Subcentimeter Malignant Thyroid Nodule: What Does It Stand for? by Marrero, Annette Pascual, Gracia, Alvaro, Méndez, William

“…Thyroid cancer management has moved to less extensive surgery in lesions with favorable criteria. Our study evaluated if the sonographic (US) size of thyroid…”
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Novel strains of Actinobacteria associated with neotropical social wasps (Vespidae; Polistinae, Epiponini) with antimicrobial potential for natural product discovery by Chavarría-Pizarro, Laura, Núñez-Montero, Kattia, Gutiérrez-Araya, Mariela, Watson-Guido, William, Rivera-Méndez, William, Pizarro-Cerdá, Javier

“…Antimicrobial resistance has been considered a public health threat. The World Health Organization has warned about the urgency of detecting new antibiotics…”
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Methane, Nitrous Oxide, and Ammonia Emissions on Dairy Farms in Spain with or without Bio-Activator Treatment by San Martin Ruiz, Macarena, González Puelles, Jesús Eugenio, Herra Bogantes, Juan, Rivera-Méndez, William, Reiser, Martin, Kranert, Martin

“…Intensive livestock farming substantially impacts the environment, especially farm and slurry management. Slurries are significant sources of greenhouse gases…”
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Molecular Identification of Trichoderma spp. in Garlic and Onion Fields and In Vitro Antagonism Trials on Sclerotium cepivorum by and, Luis Alvarado-Marchena, Rivera-Méndez, William

“…ABSTRACT Trichoderma species are non-pathogenic microorganisms that protect against fungal diseases and contribute to increased crop yields. However, not all…”
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Role of Surgeon-Performed Ultrasound in Predicting Malignancy in Patients with Indeterminate Thyroid Nodules by Méndez, William, Rodgers, Steven E., Lew, John I., Montano, Raquel, Solórzano, Carmen C.

“…Background Certain ultrasound features can predict malignancy in patients with thyroid nodules. The purpose of this study was to determine the value of…”
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Laboratorio de Biocontrol: Investigación vinculada con la producción agrícola by Rivera-Méndez, William, Brenes-Madriz, Jaime, Zúñiga-Vega, Claudia

“…El Laboratorio de Control Biológico del Centro de Investigación en Biotecnología del Instituto Tecnológico de Costa Rica ha trabajado durante la última década…”
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Efectos de la aplicación de Trichoderma asperellum y su filtrado en el crecimiento de almácigos de cebolla (Allium cepa) by Rivera-Méndez, William, Brenes-Madriz, Jaime, Zúñiga-Vega, Olga

“…La aplicación de Trichoderma spp en el cultivo de la cebolla se ha enfocado principalmente hacia el combate de enfermedades como Sclerotium cepivorum, su…”
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Establecimiento de un protocolo para el crecimiento y multiplicación de Setophoma terrestris y Fusarium spp. provenientes de un cultivo de cebolla (Allium cepa L) by López-Courrau, Karol, Rivera-Méndez, William, Brenes-Madriz, Jaime, Zúñiga-Vega, Claudia

“…La cebolla (Allium cepa L.) ocupa el segundo lugar de consumo de hortalizas en el mundo y en Costa Rica, en el 2015, se cultivaron 1633,6 ha aproximadamente…”
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Efectos de Trichoderma asperellum en la estimulación del crecimiento en chile dulce (Capsicum annum) variedad Nathalie en ambientes protegidos by Brenes-Madriz, Jaime, Zúñiga-Vega, Claudia, Villalobos-Araya, Marvin, Zúñiga-Poveda, Cristian, Rivera-Méndez, William

“…La utilización de especies del hongo Trichoderma es de uso frecuente en el control biológico, donde inicialmente se aplicó por sus propiedades micoparásitas y…”
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Control microbiológico como experiencia de sostenibilidad local en la agricultura centroamericana by Rivera-Méndez, William

“…En las últimas décadas se ha experimentado un auge en la investigación y en la aplicación de técnicas de control biológico de plagas y enfermedades agrícolas…”
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Bioprospección de microorganismos de la zona Norte de Cartago con potencial de biocontrol de enfermedades postcosecha en cebolla (Allium cepa) by Aymerich Picado, Karla, Watson Guido, William, Brenes-Madriz, Jaime, Rivera Méndez, William

“…Esta investigación se enfocó en la búsqueda de una alternativa biológica para el control de enfermedades postcosechas en cebolla, para ello se aislaron 18…”
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Estudio preliminar del contenido polifenólico y capacidad antioxidante de la especie Malus domestica cultivada en Costa Rica by Navarro-Hoyos, Mirtha, Moreira-González, Ileana, Arnáez-Serrano, Elizabeth, Murillo-Masís, Renato, Rivera-Méndez, William, Zamora-Ramírez, William, Saravia-Arguedas, Ana Yury, Vargas-Huertas, Felipe

“…Especies como la manzana de altura han sido sometidas en Costa Rica a un proceso de domesticación para adaptarlas a las condiciones climáticas de ese país y…”
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Evaluación clínica comparativa de restauraciones clase V con amalgama fase dispersa y resina Z350 by Víctor Lahoud Salem, Janet Mendoza Zapata, Carlos Uriarte Mora, Sylvia Chein Villacampa, William Méndez Méndez

“…El objetivo del estudio fue evaluar el rendimiento clínico de restauraciones Clase V con Amalgama Fase Dispersa y de restauraciones Clase V con Resina Z350…”
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