redalyc.org

Sistema de Información Científica Redalyc
Red de Revistas Científicas de América Latina y el Caribe, España y Portugal

redalyc.org redalyc.org
Sister chromatid exchanges induced by cadmium in Vicia faba
Sandra Gómez Arroyo, Julio César Abarca Hernández, Josefina Cortés Eslava, Rafael Villalobos Pietrini;
Revista Internacional de Contaminación Ambiental 1989 5(1)
Resumen
Inglés Español
The cytogenetic damage induced in Ikia faba by two cadmium compounds, nitrate (Cd(N03)~) and chloride (CdC12) in concentrations of 0.001,0.01,0.1 and 0.5 ppm was analysed by means of the sister chromatid exchanges (SCE) test. The results were obtained with differential stain techniques including 5-bromodeoxyuridine incorporation and the Feulgen reagent. The data showed that chloride did not increase the frequencies of SCEwith increasing concentrations, in contrast to the nitrates.

Palabras clave: >>>
Ver Resumen
Universidad Autónoma del Estado de México
Sistema de Información Científica Redalyc ®
Versión 3.0 | 2017
redalyc@redalyc.org