B. Mamadou, N’Zi Konan Gervais, O. Mamadou, N’goran Kouakou Eliézer
{"title":"用理化参数比较研究了解两条淡水河- Me和Agneby -科特迪瓦的水质","authors":"B. Mamadou, N’Zi Konan Gervais, O. Mamadou, N’goran Kouakou Eliézer","doi":"10.12691/ENV-8-2-1","DOIUrl":null,"url":null,"abstract":"The present study aims to compare physico-chemical parameters of Agneby and Me rivers of Cote d'Ivoire. A total of eight (8) physico-chemical parameters were determined in nine (9) localities surveyed on both the Agneby and Me Rivers. Sampling were carried out on a seasonal frequency between August 2015 and July 2016. Principal Component Analysis (PCA) of both rivers showed that Agneby River localities were characterized by warm water (27.08 ± 0.87°C), neutral pH (7.07 ± 0.26), high salinity (0.05 ± 0.04 ‰), relatively high levels of dissolved substances (58.01 ± 32.19 mg/L), and low resistivity (26.97 ± 22.46 kΩ/cm) compared to Me River localities. Bravais Pearson correlation matrix between physico-chemical parameters of both rivers showed a strongly significant positive correlation between salinity and conductivity (0.89), salinity (0.90) and TDS, conductivity (0.91) and total dissolved solids, and a negative highly correlation was observed respectively between pH and redox potential (-0.75), pH and resistivity (-0.73), resistivity and total dissolved solids (-0.64), resistivity and conductivity (-0.57) and between resistivity and salinity (-0.57).","PeriodicalId":7549,"journal":{"name":"American Journal of Environmental Protection","volume":"5 1","pages":"34-42"},"PeriodicalIF":0.0000,"publicationDate":"2020-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Comparative Study of Physico-chemical Parameters to Understand Water Quality of the Two Freshwater Rivers - Me and Agneby - Cote d'Ivoire\",\"authors\":\"B. Mamadou, N’Zi Konan Gervais, O. Mamadou, N’goran Kouakou Eliézer\",\"doi\":\"10.12691/ENV-8-2-1\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The present study aims to compare physico-chemical parameters of Agneby and Me rivers of Cote d'Ivoire. A total of eight (8) physico-chemical parameters were determined in nine (9) localities surveyed on both the Agneby and Me Rivers. Sampling were carried out on a seasonal frequency between August 2015 and July 2016. Principal Component Analysis (PCA) of both rivers showed that Agneby River localities were characterized by warm water (27.08 ± 0.87°C), neutral pH (7.07 ± 0.26), high salinity (0.05 ± 0.04 ‰), relatively high levels of dissolved substances (58.01 ± 32.19 mg/L), and low resistivity (26.97 ± 22.46 kΩ/cm) compared to Me River localities. Bravais Pearson correlation matrix between physico-chemical parameters of both rivers showed a strongly significant positive correlation between salinity and conductivity (0.89), salinity (0.90) and TDS, conductivity (0.91) and total dissolved solids, and a negative highly correlation was observed respectively between pH and redox potential (-0.75), pH and resistivity (-0.73), resistivity and total dissolved solids (-0.64), resistivity and conductivity (-0.57) and between resistivity and salinity (-0.57).\",\"PeriodicalId\":7549,\"journal\":{\"name\":\"American Journal of Environmental Protection\",\"volume\":\"5 1\",\"pages\":\"34-42\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-05-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"American Journal of Environmental Protection\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.12691/ENV-8-2-1\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"American Journal of Environmental Protection","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.12691/ENV-8-2-1","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Comparative Study of Physico-chemical Parameters to Understand Water Quality of the Two Freshwater Rivers - Me and Agneby - Cote d'Ivoire
The present study aims to compare physico-chemical parameters of Agneby and Me rivers of Cote d'Ivoire. A total of eight (8) physico-chemical parameters were determined in nine (9) localities surveyed on both the Agneby and Me Rivers. Sampling were carried out on a seasonal frequency between August 2015 and July 2016. Principal Component Analysis (PCA) of both rivers showed that Agneby River localities were characterized by warm water (27.08 ± 0.87°C), neutral pH (7.07 ± 0.26), high salinity (0.05 ± 0.04 ‰), relatively high levels of dissolved substances (58.01 ± 32.19 mg/L), and low resistivity (26.97 ± 22.46 kΩ/cm) compared to Me River localities. Bravais Pearson correlation matrix between physico-chemical parameters of both rivers showed a strongly significant positive correlation between salinity and conductivity (0.89), salinity (0.90) and TDS, conductivity (0.91) and total dissolved solids, and a negative highly correlation was observed respectively between pH and redox potential (-0.75), pH and resistivity (-0.73), resistivity and total dissolved solids (-0.64), resistivity and conductivity (-0.57) and between resistivity and salinity (-0.57).