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DOI | 10.1016/j.marpolbul.2019.06.023 |
Primary production in the Saudi coastal waters of the Arabian Gulf | |
Qurban M.A. | |
发表日期 | 2019 |
ISSN | 0025326X |
起始页码 | 417 |
结束页码 | 426 |
卷号 | 146 |
英文摘要 | The Arabian Gulf is a warm (summer SST > 30 °C) and hypersaline (salinity > 40 psu at any time) marginal sea of the Indian Ocean. This paper reports on a 3-year study of seasonal and spatial changes of primary production and associated physico-chemical and biological parameters in the coastal waters of Saudi Arabia in the western Arabian Gulf. The primary production rates were low and yet showed a seasonality, with a major spring peak and a minor autumn peak, and a possible significant role for heterotrophs. While the strong relationships between the net changes of carbon uptake and nutrients between seasons showed a control of primary production by the availability of nutrients, the decrease in primary production between spring and summer when nutrients continued to increase suggests that the primary production at this time could have been controlled by higher ambient temperatures and intensities of incident light. © 2019 |
英文关键词 | Arabian Gulf; Chl a; Nutrients; Primary production; Seasonality |
语种 | 英语 |
scopus关键词 | Nutrients; Arabian Gulf; Chl a; Coastal waters; Physico-chemicals; Primary production; Primary production rate; Seasonality; Spatial changes; Oceanography; chlorophyll a; coastal water; light effect; nutrient availability; physicochemical property; primary production; seasonality; spatial variation; temperature effect; algal bloom; Article; autumn; coastal waters; concentration (parameter); controlled study; environmental change; environmental impact; environmental temperature; heterotroph; nutrient content; Persian Gulf; primary production; salinity; Saudi Arabia; seasonal variation; spring; summer; chemistry; environmental monitoring; Indian Ocean; metabolism; Saudi Arabia; season; spatiotemporal analysis; temperature; Arabian Sea; Indian Ocean; Persian Gulf; carbon; Carbon-14; chlorophyll a; nitric acid derivative; phosphate; sea water; Carbon Radioisotopes; Chlorophyll A; Environmental Monitoring; Indian Ocean; Nitrates; Phosphates; Salinity; Saudi Arabia; Seasons; Seawater; Spatio-Temporal Analysis; Temperature |
来源期刊 | Marine Pollution Bulletin
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文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/149711 |
作者单位 | Center for Environment & Water, Research Institute, King Fahd University of Petroleum & Minerals (KFUPM), Dhahran, 31261, Saudi Arabia; Department of Geosciences, College of Petroleum Engineering & Geosciences, King Fahd University of Petroleum & Minerals (KFUPM), Dhahran, 31261, Saudi Arabia |
推荐引用方式 GB/T 7714 | Qurban M.A.. Primary production in the Saudi coastal waters of the Arabian Gulf[J],2019,146. |
APA | Qurban M.A..(2019).Primary production in the Saudi coastal waters of the Arabian Gulf.Marine Pollution Bulletin,146. |
MLA | Qurban M.A.."Primary production in the Saudi coastal waters of the Arabian Gulf".Marine Pollution Bulletin 146(2019). |
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