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Pimienta de Jamaica

Everton, Gustavo Oliveira, Felizardo, Maria Giullia Alves Carneiro, Martins, Thercia Gabriele Teixeira

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Este estudio tuvo como objetivo evaluar el perfil quimico y la actividad larvicida del aceite esencial (AE) extraido de las hojas de Pimenta dioica L. frente a las larvas del mosquito Aedes aegypti. El OE se extrajo por hidrodestilacion, con caracterizacion quimica mediante cromatografia de gases acoplada y espectrometria de masas (GC-MS).

Los parametros fisicoquimicos se determinaron segun los metodos descritos en la Farmacopea Brasilena.

El ensayo de toxicidad evaluo la letalidad de EO contra Aedes aegypti.

Se calculo la CL50 para la accion del EO contra las larvas de Aedes aegypti utilizando el metodo Probit.

La actividad larvicida de OE presento mortalidad a concentraciones de 10 a 100 mg L-1 y CL50 de 48.41 mg L-1.

Los resultados indican que el OE evaluado esta compuesto por sustancias que tienen un buen efecto larvicida contra Aedes aegypti,

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Product Details

Publisher/Imprint Publicia

ISBN/Ean6202432551 / 9786202432559

FormatPaperback / softback

Published04/01/2021

Pages60 pages

Dimensions152 x 229 mm, 100 grams

BIC AV Music