干旱区生态环境知识资源中心(Arid): The multiscale nexus among land use-land cover changes and water quality in the Suquía River Basin, a semi-arid region of Argentina

Arid

DOI	10.1038/s41598-024-53604-0
	The multiscale nexus among land use-land cover changes and water quality in the Suquía River Basin, a semi-arid region of Argentina
	Pana, Sofia; Marinelli, M. Victoria; Bonansea, Matias; Ferral, Anabella; Valente, Donatella; Valdez, Vera Camacho; Petrosillo, Irene
通讯作者	Bonansea, M
来源期刊	SCIENTIFIC REPORTS
ISSN	2045-2322
出版年	2024
卷号	14 期号:1
英文摘要	Agricultural intensification and urban sprawl have led to significant alterations in riverscapes, and one of the critical consequences is the deterioration of water quality with significant implications for public health. Therefore, the objectives of this study were the assessment of the water quality of the Suquia River, the assessment of LULC change at different spatial scales, and the analysis of the potential seasonal correlation among LULC change and Water Quality Index (WQI). The Sample Sites (SS) 1 and 2 before Cordoba city had the highest WQI values while from SS3 the WQI decreased, with the lowest WQI close to the wastewater treatment plant (SS7) after Cordoba city. From SS8 in a agricultural context, the WQI increases but does not reach the original values. In light of analysis carried out, the correlation between water quality variables and the different LULC classes at the local and regional scales demonstrated that WQI is negatively affected by agricultural and urban activities, while natural classes impacted positively. The spatialization of the results can help strongly in assessing and managing the diffusion of point and non-point pollution along the riverscape. The knowledge gained from this research can play a crucial role in water resources management, which supports the provision of river ecosystem services essential for the well-being of local populations.
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:001177429500109
WOS关键词	METROPOLITAN-AREA ; CORDOBA ; IMPACT ; SCALE ; DYNAMICS ; PATTERNS ; BUFFER
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/405603
推荐引用方式 GB/T 7714	Pana, Sofia,Marinelli, M. Victoria,Bonansea, Matias,et al. The multiscale nexus among land use-land cover changes and water quality in the Suquía River Basin, a semi-arid region of Argentina[J],2024,14(1).
APA	Pana, Sofia.,Marinelli, M. Victoria.,Bonansea, Matias.,Ferral, Anabella.,Valente, Donatella.,...&Petrosillo, Irene.(2024).The multiscale nexus among land use-land cover changes and water quality in the Suquía River Basin, a semi-arid region of Argentina.SCIENTIFIC REPORTS,14(1).
MLA	Pana, Sofia,et al."The multiscale nexus among land use-land cover changes and water quality in the Suquía River Basin, a semi-arid region of Argentina".SCIENTIFIC REPORTS 14.1(2024).