Listar BA. Grupos de Investigación por autor "d3fe7e1ec57f59c892212006893d7af1"
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Análisis cromosómico de ganado bovino puro y cruzado en el departamento Norte de Santander, Colombia
Vargas-Munar, Diana Faride; Mendoza Gil, Jesús Antonio; SALAZAR MERCADO, SEIR ANTONIO (Revista Facultad de Ciencias Básicas, 2021-11-19)El manejo reproductivo adecuado es fundamental para alcanzar índices óptimos en un sistema de producción de bovinos. Sin embargo, existen numerosas causas para la disminución de la fertilidad, como las de orden genético, ... -
Asymbiotic seed germination and in vitro propagation of Cattleya trianae Linden & Reichb.f. (Orchidaceae)
SALAZAR MERCADO, SEIR ANTONIO; Vega, Nelson (Acta Agronomica, 2017-10-01)Cattleya trianae (Linden & Reichb.f., 1860), Colombian national flower, is in danger of extinction due to the destruction of its natural habitats and excessive collection for horticultural purposes. Therefore, in vitro ... -
Asymbiotic seed germination and in vitro propagation of Cattleya trianae Linden & Reichb.f. (Orchidaceae)
SALAZAR MERCADO, SEIR ANTONIO; Vega, Nelson (Acta AgronómicaColombia, 2017-10-01)Cattleya trianae (Linden & Reichb.f., 1860), Colombian national flower, is in danger of extinction due to the destruction of its natural habitats and excessive collection for horticultural purposes. Therefore, in vitro ... -
Cytogenotoxic effect of propanil using the Lens culinaris Med and Allium cepa L test
SALAZAR MERCADO, SEIR ANTONIO; Rojas Suárez, Jhan Piero; Quintero Caleño, Jesús David (ChemosphereLondres, Reino Unido, 2020-06)Propanil can produce methemoglobinemia, hemolytic anemia, hepatotoxicity, metabolic disorder and nephrotoxicity. It also has a genotoxic effect, although it is not listed as a carcinogen and it continues to be applied ... -
Cytogenotoxic effect of propanil using the Lens culinaris Med and Allium cepa L test
SALAZAR MERCADO, SEIR ANTONIO; Quintero Caleño, Jesús David; Rojas, Jhan (ChemosphereReino Unido, 2020-02-12)Propanil can produce methemoglobinemia, hemolytic anemia, hepatotoxicity, metabolic disorder and nephrotoxicity. It also has a genotoxic effect, although it is not listed as a carcinogen and it continues to be applied ... -
Cytotoxic evaluation of glyphosate, using Allium cepa L. as bioindicator
SALAZAR MERCADO, SEIR ANTONIO; Quintero Caleño, Jesús David (Science Of The Total EnvironmentPaíses Bajos, 2020-01-15)Glyphosate is a chemical compound used mainly as a broad spectrum herbicide, it is recognized for its proven effectiveness and easy handling. It represents more than 60% of the world market of non-selective herbicides and ... -
Cytotoxic evaluation of glyphosate, using Allium cepa L. as bioindicator
SALAZAR MERCADO, SEIR ANTONIO; Quintero Caleño, Jesús David (Science Of The Total EnvironmentAmsterdam , Paises Bajos, 2020-01-15)Glyphosate is a chemical compound used mainly as a broad spectrum herbicide, it is recognized for its proven effectiveness and easy handling. It represents more than 60% of the world market of non-selective herbicides and ... -
Cytotoxic evaluation of sodium hypochlorite, using Pisum sativum L as effective bioindicator
SALAZAR MERCADO, SEIR ANTONIO; Torres-León, Carlos Andrés; Rojas Suárez, Jhan Piero (Ecotoxicology and Environmental SafetyEstados Unidos, 2019-05-30) -
Cytotoxic evaluation of sodium hypochlorite, using Pisum sativum L as effective bioindicator
SALAZAR MERCADO, SEIR ANTONIO; Rojas Suárez, Jhan Piero; Torres-León, Carlos Andrés (Ecotoxicology and Environmental SafetyWashintong D.C , Estados Unidos, 2019-05-30)The objective of this study was to evaluate the cytotoxic effect of different sodium hypochlorite concentrations, using apical root cells of P. sativum as a bioindicator. Initially, the seeds of P. sativum were exposed to ... -
Determinación de la viabilidad de semillas de capsicum annuum L usando la prueba de tetrazolio
SALAZAR MERCADO, SEIR ANTONIO; Rojas Suárez, Jhan Piero; Quintero Caleño, Jesús David (Aibi revista de investigación, administración e ingenieríaColombia, 2020-09-01)El pimentón (Capsicum annuum L) es uno de los cultivos de hortalizas más importantes y ampliamente cultivados a nivel mundial. Este estudio determinó la eficacia del test tetrazolio para obtener la viabilidad de semillas ... -
Determinación de la viabilidad de semillas de capsicum annuum L usando la prueba de tetrazolio.Determining the viability of capsicum annuum L seeds using the tetrazolium test
SALAZAR MERCADO, SEIR ANTONIO; Quintero Caleño, Jesús David; Rojas, Jhan (Administración E Ingeniería, 2020-09-01)El pimentón (Capsicum annuumL) es uno de los cultivos de hortalizas más importantes y ampliamente cultivados a nivel mundial. Este estudio determinó la eficacia del test tetrazolio para obtener la viabilidad de semillas ... -
Determination of malathion's toxic effect on Lens culinaris Medik cell cycle
SALAZAR MERCADO, SEIR ANTONIO; Quintero Caleño, Jesús David (HeliyonPaíses Bajos, 2020-09-06)The present study aimed to determine the toxic effect of malathion pesticide on root growth, cell division and the chromosomal abnormalities frequency using the L. culinaris test. Initially, the lentil seeds were subjected ... -
Determination of malathion's toxic effect on Lens culinaris Medik cell cycle
SALAZAR MERCADO, SEIR ANTONIO; Quintero Caleño, Jesús David (HeliyonPaises Bajos, 2020-09-06)The present study aimed to determine the toxic effect of malathion pesticide on root growth, cell division and the chromosomal abnormalities frequency using the L. culinaris test. Initially, the lentil seeds were subjected ... -
Determining the Viability of Orchid seeds using the Tetrazolio and Carmín Índigo Tests
SALAZAR MERCADO, SEIR ANTONIO; Gélvez Manrique, Javier Darío (Revista De CienciasValle, Colombia, 2015-12-01)Orchid species are endangered worldwide due to human intervention. Therefore, it is necessary to analyze the germination capacity (viability) of orchids' seeds as essencial step for its conservation. This research determined ... -
Efecto de la colchicina sobre la morfología foliar y los estomas de Kalanchoe daigremontiana Raym.-Hamet & H.Perrier(Crassulaceae)
SALAZAR MERCADO, SEIR ANTONIO; Valderrama Riaño, Guillermo Javier; Quintero Caleño, Jesús David (Revista Colombiana De Ciencias HortícolasColombia, 2018-05-02)El presente estudio evaluó el efecto de diferentes concentraciones y tiempo de exposición de colchicina, sobre la morfología foliar y los estomas de Kalanchoe daigremontiana. Inicialmente, se recolectaron y se sometieron ... -
Efecto de la colchicina sobre la morfología foliar y los estomas de Kalanchoe daigremontiana Raym.-Hamet & H.Perrier (Crassulaceae)
SALAZAR MERCADO, SEIR ANTONIO; Valderrama Riaño, Guillermo Javier; Quintero Caleño, Jesús David (Revista Colombiana De Ciencias HortícolasColombia, 2018)El presente estudio evaluó el efecto de diferentes concentraciones y tiempo de exposición de colchicina, sobre la morfología foliar y los estomas de Kalanchoe daigremontiana. Inicialmente, se recolectaron y se sometieron ... -
Efecto de los elementos menores en la calidad molinera del arroz (Oryza sativa L.) variedad F-2000
Hernández Quiñónez, José Alirio ; SALAZAR MERCADO, SEIR ANTONIO; Rodriguez Araujo, Edgar (Mutis, 2021-03-18)Esta investigación evaluó la aplicación de fertilizantes que contenían elementos menores como mejoradores de la calidad molinera del arroz (Oryza sativa L.) en un suelo clasificado como Typic Xerofluvents. Se valoró un ... -
Effect of the medium composition on the asymbiotic germination and in vitro development of the Laeliocattleya hybrid
SALAZAR MERCADO, SEIR ANTONIO; Botello Delgado, Edinson Alexander (South African Journal of BotanyAmsterdam , Paises Bajos, 2020-12)In vitro cultivation techniques are viable alternatives for the germination and production of orchid seedlings in a short period. From another perspective, when studying the optimal germination conditions, knowing about ... -
Effect of the medium composition on the asymbiotic germination and in vitro development of the Laeliocattleya hybrid
SALAZAR MERCADO, SEIR ANTONIO; Botello Delgado, Edinson Alexander (South African Journal of Botany, 2020-09-04)In vitro cultivation techniques are viable alternatives for the germination and production of orchid seedlings in a short period. From another perspective, when studying the optimal germination conditions, knowing about ... -
Evaluación de la calidad fisiológica de las semillas de Linum usitatissimum L. con la prueba de tetrazolio
SALAZAR MERCADO, SEIR ANTONIO; Maldonado Bayona, Hanner Alejandra; Quintero Caleño, Jesús David (Avances En Investigacion AgropecuariaMéxico, 2018-12)La linaza es una planta herbácea de la familia de las lináceas que corresponde a la semilla del lino (Linum usitatissimum L.) utilizada tradicionalmente como oleaginosa. El interés por estas semillas aumenta por el ...