Inhibitory activity of leaf and bark extracts of the Tree Tetragastris panamensis (Engl.) Kuntze, on in vitro growth of Moniliopthora roreri (cif) H.C.Evans, Stalpers, Samson & Benny. (1978), Biology Laboratory, UNAN- MANAGUA, 2021

Authors

DOI:

https://doi.org/10.5377/rtu.v11i31.14228

Keywords:

Inhibitory activity, fungicidal action, minimum inhibitory concentration

Abstract

This research was carried out to evaluate the inhibitory activity of the extracts at different concentrations of bark and leaf of Tetragastris panamensis (Engl.) Kuntze on in vitro growth of Moniliopthora roreri (cif) H.C. Evans, Stalpers, Samson & Benny. ( 1978). The experiment consisted of three phases: first, the Soxhlet method was used to extract the oils by matrices and estimate their efficiency, then, a fungal susceptibility analysis was carried out where the method used was that of diffusion in agar Kirby-Bauer modifying it for the phytopathogen, finally, the minimum inhibitory concentration of the extracts of both matrices was determined using the serial dilution method,  for all these processes, the variables temperature, time and exposure to light were controlled. The result was analyzed from the application of mixed methods integrating both quantitative and qualitative approaches which allowed us to verify that both matrices have fungicidal action. However, bark oil has greater fungicidal activity compared to phytopathogen.

Article derived from monographic thesis entitled: Inhibitory activity of leaf extracts and bark of the tree Tetragastris panamensis (Engl.) Kuntze, on in vitro growth of Moniliopthora roreri (cif) H.C.Evans, Stalpers, Samson & Benny. (1978), Biology laboratory, UNAN-MANAGUA, 2021. In the period from January to October 2021.

Downloads

Download data is not yet available.

References

Caldas Avila, A. P. (2012). Optimización, escalamiento y diseño de una planta piloto de extracción sólido líquido. Cuenca: Universidad de Cuenca.

Ceballos, M. A. (2012). ANÁLISIS DE PARÁMETROS MICROBIOLÓGICOS. Guatemala.

Diaz-Granados, C. D., & Chaparro-Giraldo, A. (2011). Concentración mínima inhibitoria de Kanamicina para callos de cuatro variedades colombianas de arroz. Revista Colombiana de Biotecnologia, 11.

Obando, M. (2015). Producción moderna del cacao (Theobroma cacao). Managua: INTA. Oporta, E. (10 de Mayo de 2020). Produccion de Cacao 2020. Managua: El 19 digital.

Querol, D. (1996). Especies utiles de un bosque humedo tropical. Lima: INDUSTRIALgrafica S.A.

Piura López, J. (2008). Metodología de la investigación cientifíca- Un enfoque integrador. Managua: 6ta ed.- Managua: Xerox.

Soto Macetas, R., & Ramirez Heredia, R. (2018). "Efecto antibacteriano del aceite de las hojas de Molle (Schinus Molle. L) frente a cepas de Escherichia Coli" in vitr. Lima. Lima.

Arango, N. A., Vanegas, N. B., García, C. M., & Rojano, B. (1 de Mayo de 2007). actividad antifungica del isoespintanol sobre hongos del genero colletotricum. medellin., Medellin, Colombia.

Barrera, F. O., & Espinoza, P. C. (2002). Marcha fitoquímica y actividad citotóxica con Artemia Salina de la corteza del arbol Tetragastris panamensis (Kerosin). Nicaragua.: UNAN-LEON.

Gómez, M. O. (.). Metodología de la Investigación. Universidad Hispanoamericana: Campus San Jerónimo.

Jaramillo, B. E., Duarte, E., y Delgado, W. (2012). Bioactividad del aceite esencial de Chenopodium ambrosioides colombiano. Revista Cubana de Plantas Medicinales, 17.

María José Usaquén Ramírez, m. a. (2018). evaluación del proceso de obtención de aceite esencial a nivel laboratorio. bogotá.

Mondino, D. P. (2012). Métodos de aislamiento. Unidad de Fitopatología.

Published

31-05-2022

How to Cite

Gómez Murillo, J. J. ., Reyes Mejía, K. A. ., Mercado Gaitán, N. E. ., Guevara López, I. S. ., & Ruiz Urbina, J. C. . (2022). Inhibitory activity of leaf and bark extracts of the Tree Tetragastris panamensis (Engl.) Kuntze, on in vitro growth of Moniliopthora roreri (cif) H.C.Evans, Stalpers, Samson & Benny. (1978), Biology Laboratory, UNAN- MANAGUA, 2021. Revista Torreón Universitario, 11(31), 147–157. https://doi.org/10.5377/rtu.v11i31.14228

Issue

Section

Sciences

Most read articles by the same author(s)

Similar Articles

<< < 1 2 3 4 5 6 7 8 9 10 > >> 

You may also start an advanced similarity search for this article.