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| Format: | Artículo científico |
| Language: | en |
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Universidad Nacional Autónoma de México
1994
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| Online Access: | https://www.redalyc.org/articulo.oa?id=37010204 |
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| _version_ | 1866815477888581632 |
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| author | Ana Rosa Flores Márquez |
| author_facet | Ana Rosa Flores Márquez |
| contents | Cytogenetic effects in Vicia faba of the polluted water from rivers of the Tlaxcala hydrological system, México Ana Rosa Flores Márquez Rafael Villalobos Pietrini Sandra Gómez Arroyo Ciencias de la Tierra water wastes complex mixtures genetic monitors industrial wastes genotoxic compounds In experimental designs several biological systeins have shown positive response to specificchemical and physical agents, but in the environment the problem is different becausethe agents appear as complex mixtures with synergistic, antagonistic or neutral effects. Inthe water bodies the presence of complex mixtures of substances with genotoxic effectscan be detected by mean of a test system quickly and not expensive, based on theexposure to these mixtures of the root tips of Vicia faba and the scoring of chromosomalaberrations and centromeric effects induced in the meristematic anaphase cells. In theHydrological Atoyac-Zahuapan Riiers System (Tlaxcala) superficial water and sedimentswere sampled in nine sites, in which three of the sediments from places named Afluentede Atenco, Confluencia Apizaquito-Atenco and Arroyo Atiixtac produced chromosomaleffects in the significant levels (P < 0.001). The plant test used was effective as a monitorof genotoxicants contained in complex mixtures in the water systems. 1994 artículo científico 0188-4999 https://www.redalyc.org/articulo.oa?id=37010204 en http://www.redalyc.org/revista.oa?id=370 Revista Internacional de Contaminación Ambiental application/pdf Universidad Nacional Autónoma de México Revista Internacional de Contaminación Ambiental (México) Num.2 Vol.10 |
| format | Artículo científico |
| id | redalyc_37010204 |
| language | en |
| publishDate | 1994 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | Cytogenetic effects in Vicia faba of the polluted water from rivers of the Tlaxcala hydrological system, México Ana Rosa Flores Márquez Ciencias de la Tierra water wastes complex mixtures genetic monitors industrial wastes genotoxic compounds Cytogenetic effects in Vicia faba of the polluted water from rivers of the Tlaxcala hydrological system, México Ana Rosa Flores Márquez Rafael Villalobos Pietrini Sandra Gómez Arroyo Ciencias de la Tierra water wastes complex mixtures genetic monitors industrial wastes genotoxic compounds In experimental designs several biological systeins have shown positive response to specificchemical and physical agents, but in the environment the problem is different becausethe agents appear as complex mixtures with synergistic, antagonistic or neutral effects. Inthe water bodies the presence of complex mixtures of substances with genotoxic effectscan be detected by mean of a test system quickly and not expensive, based on theexposure to these mixtures of the root tips of Vicia faba and the scoring of chromosomalaberrations and centromeric effects induced in the meristematic anaphase cells. In theHydrological Atoyac-Zahuapan Riiers System (Tlaxcala) superficial water and sedimentswere sampled in nine sites, in which three of the sediments from places named Afluentede Atenco, Confluencia Apizaquito-Atenco and Arroyo Atiixtac produced chromosomaleffects in the significant levels (P < 0.001). The plant test used was effective as a monitorof genotoxicants contained in complex mixtures in the water systems. 1994 artículo científico 0188-4999 https://www.redalyc.org/articulo.oa?id=37010204 en http://www.redalyc.org/revista.oa?id=370 Revista Internacional de Contaminación Ambiental application/pdf Universidad Nacional Autónoma de México Revista Internacional de Contaminación Ambiental (México) Num.2 Vol.10 |
| title | Cytogenetic effects in Vicia faba of the polluted water from rivers of the Tlaxcala hydrological system, México |
| topic | Ciencias de la Tierra water wastes complex mixtures genetic monitors industrial wastes genotoxic compounds |
| url | https://www.redalyc.org/articulo.oa?id=37010204 |