气候变化领域集成服务门户(CCPortal): First evidence of polycyclic aromatic hydrocarbons in sediments from a marine protected area within Argentinean Continental Shelf

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DOI	10.1016/j.marpolbul.2020.111385
	First evidence of polycyclic aromatic hydrocarbons in sediments from a marine protected area within Argentinean Continental Shelf
	Oliva A.L.; Quintas P.Y.; Ronda A.C.; Marcovecchio J.E.; Arias A.H.
发表日期	2020
ISSN	0025326X
卷号	158
英文摘要	This study evaluated for the first time, the distribution, sources, and ecological risk assessment of 16 polycyclic aromatic hydrocarbons (PAHs) in sediments collected along the northern Patagonian shelf in the Argentine Sea –included in a Marine Protected Area (MPA). Total concentration of the PAHs varied from 19.47 to 183.17 ng/g dry weight and low molecular weight compounds, such as Anthracene and Naphthalene were the dominants. The selected PAHs ratios suggested a predominance of petrogenic sources and ecotoxicological risk evaluation based on the sediment quality guidelines model, indicated that some PAHs might cause occasional adverse biological effects in the study area. © 2020 Elsevier Ltd
英文关键词	Marine protected area; Polycyclic aromatic hydrocarbons; Sediments
语种	英语
scopus关键词	Conservation; Environmental protection; Mineral oils; Naphthalene; Quality control; Risk assessment; Sediments; Continental shelves; Ecological risk assessment; Ecotoxicological risks; Low molecular weight compounds; Marine protected area; Petrogenic sources; Polycyclic aromatic hydrocarbons (PAHS); Sediment quality guidelines; Polycyclic aromatic hydrocarbons; anthracene; naphthalene; polycyclic aromatic hydrocarbon; polycyclic aromatic hydrocarbon; concentration (composition); continental shelf; environmental risk; marine sediment; naphthalene; PAH; sediment pollution; Argentina; Article; concentration (parameter); continental shelf; dry weight; molecular weight; risk assessment; sediment; water pollution; ecotoxicology; environmental monitoring; sediment; water pollutant; Argentine Shelf; Atlantic Ocean; Ecotoxicology; Environmental Monitoring; Geologic Sediments; Polycyclic Aromatic Hydrocarbons; Water Pollutants, Chemical
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/148763
作者单位	Instituto Argentino de Oceanografía (IADO – CONICET/UNS), Camino La Carrindanga km 7.5, Bahía Blanca, B8000FWB, Argentina; Laboratorio de Química Analítica para Investigación y Desarrollo (QUIANID), Instituto Interdisciplinario de Ciencias Básicas (ICB), UNCUYO – CONICET, Facultad de Ciencias Exactas y Naturales Universidad Nacional de Cuyo Mendoza Argentina, Argentina; Departamento de Biología, Bioquímica y Farmacia, Universidad Nacional del Sur, Av Alem 1253, Bahía Blanca, B8000DIC, Argentina; Universidad de la Fraternidad de Agrupaciones Santo Tomás de Aquino, Gascón 3145, Mar del Plata, 7600, Argentina; Universidad Tecnológica Nacional – FRBB, 11 de Abril 445, Bahía Blanca, 8000, Argentina; Academia Nacional de Ciencias Exactas, Físicas y Naturales (ANCEFN), Av Alvear 1711, Ciudad Autónoma de Buenos Aires, 1014, Argentina; Departamento de Química, Universidad Nacional del Sur, Av Alem 1253, Bahía Blanca, B8000DIC, Argentina
推荐引用方式 GB/T 7714	Oliva A.L.,Quintas P.Y.,Ronda A.C.,et al. First evidence of polycyclic aromatic hydrocarbons in sediments from a marine protected area within Argentinean Continental Shelf[J],2020,158.
APA	Oliva A.L.,Quintas P.Y.,Ronda A.C.,Marcovecchio J.E.,&Arias A.H..(2020).First evidence of polycyclic aromatic hydrocarbons in sediments from a marine protected area within Argentinean Continental Shelf.Marine Pollution Bulletin,158.
MLA	Oliva A.L.,et al."First evidence of polycyclic aromatic hydrocarbons in sediments from a marine protected area within Argentinean Continental Shelf".Marine Pollution Bulletin 158(2020).