Artículo

Estimation of growth inhibition by copper and cadmium in heavy metal tolerant actinomycetes

Amoroso, Maria Julia del R.Icon ; Oliver, Guillermo; Castro, Guillermo RaulIcon
Fecha de publicación: 12/2002
Editorial: Wiley VCH Verlag
Revista: Journal of Basic Microbiology
ISSN: 0233-111X
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

A new isothermic model of actinomycetes growth in presence of toxic concentrations of Cd2+ and Cu2+ is described. Microbial growth inhibition, displayed as a decrease of biomass, can be correlated with the increase of cadmium(II) or copper(II) concentration in the medium. The reciprocal dry biomass against metal concentration showed a linear correlation higher than 0.9 in tested strains. The mathematical model can be useful to predict the behavior of actinomycetes at inhibitory concentrations of copper(II) and cadmium(II) in large screening procedures.
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/42008
DOI: https://doi.org/10.1002/1521-4028(200208)42:4%3C231::AID-JOBM231%3E3.0.CO;2-H
URL: https://onlinelibrary.wiley.com/doi/abs/10.1002/1521-4028%28200208%2942%3A4%3C23
Colecciones
Articulos(PROIMI)
Articulos de PLANTA PILOTO DE PROC.IND.MICROBIOLOGICOS (I)
Citación
Amoroso, Maria Julia del R.; Oliver, Guillermo; Castro, Guillermo Raul; Estimation of growth inhibition by copper and cadmium in heavy metal tolerant actinomycetes; Wiley VCH Verlag; Journal of Basic Microbiology; 42; 4; 12-2002; 231-237
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