First study of water quality in the San Camilo and Mojahuevo estuaries located in Guayas for being used in aquaculture

Q3 Engineering

Acta Periodica Technologica Pub Date : 2021-01-01 DOI:10.2298/apt2152055r

R. Rodríguez-Grimon, J. Valenzuela-Cobos, Juan Erazo-Delgado, Narvaez Teran, M. Garcés-Moncayo, A. Grijalva-Endara, José Tierra-Arévalo

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Abstract

The water quality of the San Camilo and Mojahuevo estuaries was monitored in the months of April (rainy season) and June (dry season) of 2016. The water of the Mojahuevo estury presented in both seasons the lowest values of turbidity between 17.20 and 33.70 UNT, biochemical oxygen demand being in a range between 14.00 and 19.00 mg/L, zinc content (0.02-0.05 mg/L) and copper content (0.07 mg/L), ammonia content (0.21-0.35 mg/L), fats and oils (0.23-0.29 mg/L), phosphates (0.39-2.34 mg/L) and nitrates (0.84-2.29 mg/L), while the water of the two estuaries San Camilo and Mojahuevo (rainy season) showed similar phenolic content (0.019 mg/L). The results showed that the Mojahuevo estuary presented the high quality of water recommended for being used in productive process like aquaculture due to the low presence of pollutants.

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首次研究瓜亚斯的圣卡米洛和莫哈韦沃河口用于水产养殖的水质

2016年4月(雨季)和6月(旱季)对圣卡米洛河口和莫哈韦沃河口的水质进行了监测。莫哈韦沃湖两季水体浊度最低值在17.20 ~ 33.70 UNT之间，生化需氧量在14.00 ~ 19.00 mg/L之间，锌含量(0.02 ~ 0.05 mg/L)、铜含量(0.07 mg/L)、氨含量(0.21 ~ 0.35 mg/L)、油脂含量(0.23 ~ 0.29 mg/L)、磷酸盐(0.39 ~ 2.34 mg/L)、硝酸盐(0.84 ~ 2.29 mg/L);而圣卡米洛和莫哈韦沃两个河口(雨季)的水酚含量相似(0.019 mg/L)。结果表明，Mojahuevo河口水质较好，污染物含量较低，适合用于水产养殖等生产过程。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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