Actividad antimicrobiana in vitro de volátiles y no volátiles de lippia alba y extractos orgánicos y acuoso de justicia pectoralis cultivadas en diferentes pisos termicos del departamento del tolima


Authors

  • Juan Ramón Vera
  • Pedro Felipe Pastrana
  • Khaterin Fernández
  • Amparo Viña

Abstract

Los hidrodestilados y extractos metanólicos de l. alba sin hidrodestilar y destiladas, además de extractos acuoso y orgánicos (acetato de etilo, etanol) de j. pectorales fueron evaluados para su actividad antimicrobiana mediante el método de difusión en agar con disco y diluciones dobles seriadas en medio liquido. Todos los extractos mostraron una insignificante actividad (leve o inactivo), mientras que los volátiles de l. alba mostraron fuerte actividad contra Candida albicans seguido de Staphylococcus aureus y Escherichia coli. En lo concerniente a la evaluación antimicrobiana de plantas cultivadas en diferentes altitudes, no se observo diferencia significativa en ninguno de los casos.

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Published

2007-01-05

How to Cite

Ramón Vera, J., Pastrana, P. F., Fernández, K., & Viña, A. (2007). Actividad antimicrobiana in vitro de volátiles y no volátiles de lippia alba y extractos orgánicos y acuoso de justicia pectoralis cultivadas en diferentes pisos termicos del departamento del tolima. Scientia Et Technica, 1(33). Retrieved from https://ojs2.utp.edu.co/index.php/revistaciencia/article/view/6113

Issue

Vol. 1 No. 33 (2007)

Section

Ciencias Básicas

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