干旱区生态环境知识资源中心(Arid): Temporal Analysis of Water Quality for the Nilo Coelho Reservoir, Terra Nova, Pernambuco, Brazil

Arid

DOI	10.3390/w15162899
	Temporal Analysis of Water Quality for the Nilo Coelho Reservoir, Terra Nova, Pernambuco, Brazil
	Silveira, Nara; Tiburcio, Igor; Soares, Gabriel; Galvincio, Josicleda; Santos, Danilo; Montenegro, Suzana
通讯作者	Silveira, N
来源期刊	WATER
EISSN	2073-4441
出版年	2023
卷号	15 期号:16
英文摘要	The Brazilian northeast has a characteristic relationship with water resources because, in this region, water scarcity is associated with natural factors and accentuated by anthropic actions that interfere with water quality. The present work aimed to perform a temporal analysis of the water quality of the Nilo Coelho reservoir, municipality of Terra Nova, a semi-arid region of Pernambuco. Initially, the parameters of dissolved oxygen, nitrate, and phosphorus, available in the system of hydrological response units for Pernambuco (SUPer), following the resolution of the National Environment Council (CONAMA), for the years 1963-2021, were analyzed. Subsequently, land use and occupation mapping were carried out to identify the activities that developed in the region. The result of the analysis of water quality for the Nilo Coelho reservoir classifies it as little compromised, since the parameters are within acceptable limits, with greater variations for phosphorus. Regarding the use and occupation of the soil, there was an increase in water availability and agricultural areas, with a reduction in the caatinga. Continuous monitoring of water quality in the reservoir is recommended, in addition to the application of SUPer and land use and occupation maps as tools for the management of water resources.
英文关键词	water quality land use and occupation water security water vulnerability pollution semi-arid SUPer
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:001056265600001
WOS类目	Environmental Sciences ; Water Resources
WOS研究方向	Environmental Sciences & Ecology ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/399061
推荐引用方式 GB/T 7714	Silveira, Nara,Tiburcio, Igor,Soares, Gabriel,et al. Temporal Analysis of Water Quality for the Nilo Coelho Reservoir, Terra Nova, Pernambuco, Brazil[J],2023,15(16).
APA	Silveira, Nara,Tiburcio, Igor,Soares, Gabriel,Galvincio, Josicleda,Santos, Danilo,&Montenegro, Suzana.(2023).Temporal Analysis of Water Quality for the Nilo Coelho Reservoir, Terra Nova, Pernambuco, Brazil.WATER,15(16).
MLA	Silveira, Nara,et al."Temporal Analysis of Water Quality for the Nilo Coelho Reservoir, Terra Nova, Pernambuco, Brazil".WATER 15.16(2023).