Page 42 - LAS CIENCIAS AMBIENTALES EN EL ANTROPOCENO - DIGITAL(1)

SUMMARY REFERENCIAS

ommonly, the study and For TSS the average value was 89.51µs/ Chávez, J.A. (2018). Calidad del
monitoring of water quality is done cm, conductivity which has a tendency agua y desarrollo sostenible.
Cthrough the characterization of to decrease for the rainy season Revista Peruana de
physicochemical and bacteriological compared to the dry season. BOD5 and Medicina Experimental y Salud
parameters; however, the presence of COD in the two sampling periods did not Pública, 35(2), 304-308.
specific pollutants that are discharged show variations or high concentration https://doi.org/10.17843/
at times when an exact record of their peaks. Nitrates during the two sampling rpmesp.2018.352.3719
incidence is not achieved, has led to the periods were the same, values <0.35. Ramírez, A., Restrepo, R., & Viña,
exploration of different methodologies Finally, the pH showed data ranging G. (1997). Cuatro índices
to determine the quality of a body of from (6.6 - 7.2). We observed 1017 d e co nt a m i n a c i ó n p a ra
water, such as bioindication through individuals, 7 orders (Coleoptera, Diptera, caracterización de aguas
the study of aquatic organisms. Ephemeroptera, Hemiptera, Neuroptera, continentales. Formulaciones
Considering the above, the water Plecoptera and Trichoptera), 23 families y aplicación. CT&F - Ciencia,
quality of the Cometa river, located in of macroinvertebrates and 26 genera, Tecnología y Futuro, 1(3), 135-
the municipality of Socotá (Boyacá), was standing out in richness and abundance 153.
evaluated because the system presents Anacroneuria (29.71%), Thraulodes Roldán-Pérez, G. (2003). Bioindicación
alterations such as dumping of thermo- (28.27%) and Heptagenia (20.60%). de la calidad del agua en Colombia:
mineral waters, crop leachates, presence This study contributes mainly to a Propuesta para el uso del método
of animal grazing, and intensive reduction of environmental impacts in BMWP Col. Editorial Universidad
agricultural activities. The study was water systems generated from anthropic de Antioquia.
carried out by determining the diversity activities, generating positive impacts, Silva, M. S., Queiroz, J. F., Cesnik, R.,
of aquatic macroinvertebrates present in because the quality of the basin will Ferraz, J. M., & Moraes, J. F. (2010).
three stations, distributed in the upper be characterized to prevent negative Assessment of Oriçanga and
(CA), middle (CM) and lower (CB) parts effects that may occur over time in the Itupeva rivers water quality at the
of the river. For the physicochemical Cometa River. Pardo-Mogi watershed (São Paulo
monitoring, in situ parameters were State, Brazil). Acta Limnologica
evaluated such as: Temperature and Brasiliensia, 22(3), 335-343.
flow rate which was established at https://doi.org/10.4322/
each sampling point through the wading actalb.02203010
technique this in order to perform
composite sample of 4L for each
station and thus analyze parameters
such as: Dissolved oxygen, pH, hardness,
alkalinity, acidity, dissolved solids,
suspended solids, sulfates, nitrates,
phosphates, iron, mercury, lead, COD,
BOD5 and conductivity, which indicated
that the river has low contamination
due to mineralization, slight organic
matter contaminant load and minimal
contamination due to suspended solids.

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