Correlation between cations and anions in drilling water in Saladas Corrientes

Agriculture makes the highest demands on water worldwide. In developing countries, the amount of water used for irrigation represents more than 95% of all water uses, and plays an essential role in food production and safety. The aim of this work was to assess the correlation between cations and ani...

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Autores principales: Roldán, Martín, Yfran Elvira, María de las Mercedes, Rodríguez, Silvia Carlota
Formato: Artículo
Lenguaje:Español
Publicado: Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto Agrotécnico "Pedro M. Fuentes Godo" 2022
Materias:
Water
Quality
Irrigation
Human consumption
Ions
Aguas
Calidad
Riego
Consumo Humano
Iones
Acceso en línea:http://repositorio.unne.edu.ar/handle/123456789/31873
Aporte de:
RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) de Universidad Nacional del Nordeste
id I48-R184-123456789-31873
record_format dspace
spelling I48-R184-123456789-318732024-05-31T13:55:14Z Correlation between cations and anions in drilling water in Saladas Corrientes Correlación entre cationes y aniones presentes en aguas de perforación del departamento de Saladas-Corrientes Roldán, Martín Yfran Elvira, María de las Mercedes Rodríguez, Silvia Carlota Water Quality Irrigation Human consumption Ions Aguas Calidad Riego Consumo Humano Iones Agriculture makes the highest demands on water worldwide. In developing countries, the amount of water used for irrigation represents more than 95% of all water uses, and plays an essential role in food production and safety. The aim of this work was to assess the correlation between cations and anions evidenced in the water in Saladas, Corrientes and to determine the quality of water samples. The correlation between cations and anions in water showed two groups of variables. The first group consisted of cations that determine salinity and hardness of water, such as sulfates, chlorides, calcium, potassium and magnesium. The second group considered alkalinity and pH. Salinity and toxicity of water are the most common risks that is why water quality is tested. The results related to sodicity and salinity indicate that the quality of water used is good enough and can be used for agricultural purposes, except in 5 out of 20 samples; that evidenced high salinity, which makes them suitable for irrigation in soils with very good permeability, due to its low sodium content that could be used for irrigation using crops tolerant to salinity. No production-limiting toxic levels were found, but levels of nitrate ion were higher than those established by the Argentine Food Code (CAA) in seven samples making them unsuitable for human consumption. La agricultura es el sector que mayor demanda del agua supone a nivel mundial. En los países en vías de desarrollo, el agua utilizada para regadío representa más del 95% del total de usos del agua, y juega un papel esencial en la producción y seguridad de los alimentos. El objetivo del trabajo fue evaluar la correlación entre cationes y aniones presentes en las aguas de perforación del Dpto. de Saladas (Corrientes) y determinar la calidad de las muestras de agua. La correlación entre cationes y aniones presentes en las aguas demostró dos grupos de variables. Primer grupo formado por los cationes que definen la salinidad y dureza del agua, como sulfatos, cloruros, calcio, potasio, magnesio. El segundo grupo formado por alcalinidad y pH. Los riesgos más comunes, según los cuales se evalúan los efectos de la calidad del agua, son los relacionados con la salinidad y la toxicidad. Los resultados relacionados a la sodicidad y salinidad indican que la calidad del agua utilizada es buena y puede ser utilizada con fines agrícolas, excepto 5 de 20  muestras  que presentaron salinidad alta, lo que las hace aptas para riego en suelos con muy buena permeabilidad y al tener bajo contenido en sodio, podría usarse para riego usando cultivos tolerantes a la salinidad. No se encontraron niveles tóxicos limitantes para la producción, pero si niveles superiores a los establecidos por el CAA del ion nitrato, en siete muestras haciéndolas no aptas para consumo humano. 2022-02-23T20:10:17Z 2022-02-23T20:10:17Z 2020-12-21 Artículo 0328-4077 http://repositorio.unne.edu.ar/handle/123456789/31873 spa https://revistas.unne.edu.ar/index.php/agr/article/view/4662 http://dx.doi.org/10.30972/agr.0304662 openAccess http://creativecommons.org/licenses/by-nc-nd/2.5/ar/ application/pdf p. 97-104 application/pdf Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto Agrotécnico "Pedro M. Fuentes Godo" Agrotecnia: REBIOS, 2020, no. 30, p. 97-104.
institution Universidad Nacional del Nordeste
institution_str I-48
repository_str R-184
collection RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
language Español
topic Water
Quality
Irrigation
Human consumption
Ions
Aguas
Calidad
Riego
Consumo Humano
Iones
spellingShingle Water
Quality
Irrigation
Human consumption
Ions
Aguas
Calidad
Riego
Consumo Humano
Iones
Roldán, Martín
Yfran Elvira, María de las Mercedes
Rodríguez, Silvia Carlota
Correlation between cations and anions in drilling water in Saladas Corrientes
topic_facet Water
Quality
Irrigation
Human consumption
Ions
Aguas
Calidad
Riego
Consumo Humano
Iones
description Agriculture makes the highest demands on water worldwide. In developing countries, the amount of water used for irrigation represents more than 95% of all water uses, and plays an essential role in food production and safety. The aim of this work was to assess the correlation between cations and anions evidenced in the water in Saladas, Corrientes and to determine the quality of water samples. The correlation between cations and anions in water showed two groups of variables. The first group consisted of cations that determine salinity and hardness of water, such as sulfates, chlorides, calcium, potassium and magnesium. The second group considered alkalinity and pH. Salinity and toxicity of water are the most common risks that is why water quality is tested. The results related to sodicity and salinity indicate that the quality of water used is good enough and can be used for agricultural purposes, except in 5 out of 20 samples; that evidenced high salinity, which makes them suitable for irrigation in soils with very good permeability, due to its low sodium content that could be used for irrigation using crops tolerant to salinity. No production-limiting toxic levels were found, but levels of nitrate ion were higher than those established by the Argentine Food Code (CAA) in seven samples making them unsuitable for human consumption.
format Artículo
author Roldán, Martín
Yfran Elvira, María de las Mercedes
Rodríguez, Silvia Carlota
author_facet Roldán, Martín
Yfran Elvira, María de las Mercedes
Rodríguez, Silvia Carlota
author_sort Roldán, Martín
title Correlation between cations and anions in drilling water in Saladas Corrientes
title_short Correlation between cations and anions in drilling water in Saladas Corrientes
title_full Correlation between cations and anions in drilling water in Saladas Corrientes
title_fullStr Correlation between cations and anions in drilling water in Saladas Corrientes
title_full_unstemmed Correlation between cations and anions in drilling water in Saladas Corrientes
title_sort correlation between cations and anions in drilling water in saladas corrientes
publisher Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto Agrotécnico "Pedro M. Fuentes Godo"
publishDate 2022
url http://repositorio.unne.edu.ar/handle/123456789/31873
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