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Effect of the medium composition on the asymbiotic germination and in vitro development of the Laeliocattleya hybrid
(South African Journal of Botany, 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 ...
Viabilidad de semillas de glycine max (l.) Utilizando la prueba de tetrazolio
(Revista De Investigación Agraria Y Ambiental, 2018-07-05)
La soya (Glycine max L.) es una especie de la familia fabaceae, de gran importancia por su alto contenido de aceites y proteínas en su semilla. El éxito de la producción de este cultivo se ve mediado por factores como la ...
Pre-treatments effect on the tetrazolium test on Epidendrum barbaricum Hágsater & Dodson seeds
(Revista Acta Agronomica, 2020-03-17)
Orchids are affected by several factors that impair their spreading, which is necessary to know the viability of their
seeds. The aim of this research was to determine the most suitable preconditioning treatment to ...
Optimización de la prueba de tetrazolio para evaluar la viabilidad en semillas de Solanum lycopersicum L
(Corpoica Ciencia y Tecnologia Agropecuaria, 2020-08-31)
El tomate (Solanum lycopersicum) es una de las hortalizas más consumidas en el mundo con un aumento en su demanda, por lo que conocer la viabilidad de sus semillas es de suma importancia, ya que estas son la base del éxito ...
Evaluación del efecto inhibidor de la enzima polifenol oxidasa en una salsa de aguacate (Persea americana)
(Entre Ciencia E Ingenieria, 2020-07-19)
Esta investigación busca estimar la inhibición de la
enzima polifenol oxidasa en una pasta de Persea Americana
variedad Hass por medio de la cáscara de cebolla (Allium cepa)
de dos especies bulbo blanco y rojo sometidas ...
Cytogenotoxic effect of propanil using the Lens culinaris Med and Allium cepa L test
(Chemosphere, 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 ...
Use of Lens culinaris Med test as environmental bioindicator to identify the cytogenotoxic effect of paraquat pesticide
(Environmental Science And Pollution Research, 2021-05-12)
Paraquat is the most widely used herbicide and the third most sold pesticide in the world, applied in more than 120 countries despite being banned in the European Union. It is a risk to ecosystems. The genotoxic effect of ...
Análisis cromosómico de ganado bovino puro y cruzado en el departamento Norte de Santander, Colombia
(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, ...
Improvement of the methodology of the tetrazolium test using different pretreatments in seeds of the genus Epidendrum (Orchidaceae)
(Journal of Seed Science, 2020-04-03)
The aim of the present study was to determine the most suitable pretreatment to enhance the tetrazolium test in seeds of the Epidendrum genus. Initially, mature capsules were harvested at El Escorial village, in the ...
Cytotoxic evaluation of sodium hypochlorite, using Pisum sativum L as effective bioindicator
(Ecotoxicology and Environmental Safety, 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 ...