Resultados de búsqueda - "CULTURE MEDIA"

Mycorrhizal fungi isolated from native terrestrial orchids of pristine regions in Córdoba (Argentina) por Fernández Di Pardo, Agustina, Chiocchio, Viviana M., Barrera, Viviana Andrea, Colombo, Roxana P., Martinez, Alicia E., Gasoni, Amelia Laura, Godeas, Alicia M.

“…Morphological characteristics as color of colonies, texture, growth rate, hyphal diameter and length and presence of sclerotia were observed on culture media. To define the number of nuclei per cell, the isolates were grown in Petri dishes containing water-agar (WA) for three days at 25°C and stained with Safranine-O solution. …”
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A Case Report of Apical Necrosis in a Mango (Mangifera indica L.) Plantation Established under Colombian Dry Caribbean Conditions por Gómez Ramírez, Luis Fernando, Sierra Baquero, Paola Vanessa, Salgado Torres, Germán Antonio, Rubiano Rodríguez, José Antonio

“…The samples were superficially disinfected and incubated in a humid chamber and culture media for three days. After incubation, hyphae, exudates, and bacterial colonies were plated on solid culture media. …”
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Del laboratorio al campo: gestación bovina producto de fecundación in vitro por Dubeibe, Diego Fernando

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Estandarización de un medio de cultivo a partir de fuentes agroindustriales para la multiplicación de Azospirillum brasilense por Rivera, Diego, Obando, Melissa, Bonilla Buitrago, Ruth

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Propagação in vitro de Eucalyptus dunnii Maiden: desenvolvimento de um novo meio basal e estimação de parâmetros genéticos para características morfofisiológicas por Oberschelp, Gustavo Pedro Javier

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Low-cost culture medium for biomass production of lactic acid bacteria with probiotic potential destined to broilers = Desarrollo de un medio de cultivo de bajo costo para la produ... por Berisvil, Ayelén Patricia, Astesana, Diego Martín, Zimmermann, Jorge Alberto, Frizzo, Laureano Sebastian, Rossler, Eugenia, Romero Scharpen, Analía, Olivero, Carolina Raquel, Zbrun, María Virginia, Signorini Porchiett, Marcelo Lisandro, Sequeira, Gabriel Jorge, Drago, Silvina, Soto, Lorena Paola

“…The aim of this study was to evaluate different low-cost culture media for biomass production of 3 potential probiotic L. salivariusstrains, which could be destined to broilers at farms. …”
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Influencia de los factores químicos y físicos sobre la regeneración de embriones somáticos de Coffea arabica en biorreactor simplificado por Albarrán Rincón, José G.

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Improvement of Sporulation Conditions of a New Strain of Bacillus amyloliquefaciens in Liquid Fermentation por Díaz García, Andrés, García Riaño, Jennifer, Zapata Narvaez, Jimmy

“…To improve the sporulation of a native strain of Bacillus amyloliquefaciens (Bs006) using liquid fermentation, some modifications in the concentrations of the components in a previously standardized culture media were made. Subsequently, five sporulation inducers (iron nitrate, mixture of salts, peroxide hydrogen, temperature, and initial cell concentration) were evaluated. …”
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Epidemiología, caracterización y control de Stemphylium vesicarium, agente causal de mancha marrón en perales por Tudela, Marisa Andrea Aluminé

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Assessment of a multiplex detection method for Salmonella enterica, Escherichia coli O157:H7, and Listeria monocytogenes in cow milk por Rocio Patiño, Burbano, Carrascal, Ana Karina, Parra Arango, Jorge Luis, Rodríguez Bautista, José Luis

“…The detection rate for the microbiological method with standard culture media was 10 UFC/mL, and that of the PCR detection, following pre-enrichment in SEL broth, was 10 UFC/mL for S. enterica and L. monocytogenes and between 1 and 5 UFC/mL for E. coli O157:H7. …”
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Characterization of diazotrophic phosphate solubilizing bacteria as growth promoters of maize plants por López Ortega, Mónica Del Pilar, Criollo Campos, Paola Jimena, Gómez Vargas, Ruth Milena, Camelo Runsinque, Mauricio, Estrada Bonilla, Germán, Garrido Rubiano, María Fernanda, Bonilla Buitrago, Ruth

“…Strains of the genera Azosporillum, Azotobacter, Rhizobium and Klebsiella, were quantitatively evaluated for solubilization of Ca3(PO4)2 and rock phosphate as a single source of phosphorous in SRS culture media. Additionally, the phosphatase enzyme activity was quantified at pH 5.0, 7.0 and 8.0 using p-nitrophenyl phosphate, and production of indolic compound was determined by colorimetric quantification. …”
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Isolation and Molecular Identification of Rhizospheric Fungi Associated with Opuntia cochenillifera from Semiarid in Alagoas, Brazil por João Manoel, da Silva, Araujo Dalbon, Viviane, la Rosa Massahud, Regla Toujaguez, Molina Acevedo, Juan Pablo, Machado de Medeiros Ferro, Mayra, Carvalho dos Santos, Tania Marta, Simões do Amaral Alves, Elizabeth, Andrade Lima, Gaus Silvestre

“…The dilution was carried out to fractions 10-3, 10-4 and 10-5 and inoculated in Petri dishes containing selective culture media. A count of colony forming units (CFU), and morphological identification was performed. …”
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Estudio de Potyvirus y Nigrospora oryzae como agentes patógenos del género Calibrachoa por Tombion, Leticia

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Evaluation of a Colombian oregano oil (Lippia origanoides Kunth) and a novel yeast product from Pichia guilliermondii, alone or in combination, on rumen fermentation, methanogenesi... por Ramos Morales, Eva, Bolton, Emily, Lyons, Laura, Carreño, David, Jones, Eleanor, Mayorga Mogollón, Olga Lucía, Ariza Nieto, Claudia Janeth, Newbold, Charles James

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Identificación de hongos asociados a la pudrición seca del ñame bajo condiciones de almacenamiento por Sánchez López, Diana Beatriz, Luna Castellanos, Lily Lorena, Díaz Cabadiaz, Abelardo Tulio, Pérez Pazos, Jazmín Vanessa, Cadena Torres, Jorge

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Ceratocystis cacaofunesta is responsible of cocoa crops wilt in Colombia: morphological and molecular characterization of isolates por Carrero Gutiérrez, Martha Liliana, González Sayer, Sandra, Jaimes Suárez, Yeirme, González Almario, Carolina, González Almario, Adriana

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Desarrollo y escalamiento de bioplaguicidas por Díaz García, Andrés, Gómez Álvarez, Martha Isabel, Grijalba Bernal, Erika Paola, Santos Diaz, Adriana Marcela, Cruz Barrera, Fredy Mauricio, León Moreno, Diana Marcela, Alarcón Torres, Érika Andrea, Cotes Prado, Alba Marina

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