Articles with "nitrogen budget" as a keyword



Preliminary estimates of the contribution of Arctic nitrogen fixation to the global nitrogen budget

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Published in 2017 at "Limnology and Oceanography"

DOI: 10.1002/lol2.10046

Abstract: Dinitrogen (N2) fixation is the source of all biologically available nitrogen on earth, and its presence or absence impacts net primary production and global biogeochemical cycles. Here, we report rates of 3.5–17.2 nmol N L−1… read more here.

Keywords: nitrogen; arctic nitrogen; fixation; ice free ... See more keywords

Nitrogen Budget in Recirculating Aquaculture and Water Exchange Systems for Culturing Litopenaeus vannamei

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Published in 2018 at "Journal of Ocean University of China"

DOI: 10.1007/s11802-018-3584-9

Abstract: In order to investigate the culture characteristics of two indoor intensive Litopenaeus vannamei farming modes, recirculating aquaculture system (RAS) and water exchange system (WES), this study was carried out to analyze the water quality and… read more here.

Keywords: nitrogen; litopenaeus vannamei; water; nitrogen budget ... See more keywords

Ecosystem metabolism and nitrogen budget of a glacial Fjord in the Arctic

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Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-06953-3

Abstract: Fjords in the Arctic are changing rapidly due to multiple factors including increasing air temperatures, the influx of Atlantic Water (Atlantification), sea-ice loss, retreat of tidewater glaciers, increased freshwater discharges, pollution and tourism. Understanding how… read more here.

Keywords: nitrogen budget; metabolism nitrogen; ecosystem metabolism; ecosystem ... See more keywords
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Dissolved inorganic nitrogen and particulate organic nitrogen budget in the Yucatán shelf: driving mechanisms through a physical–biogeochemical coupled model

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Published in 2020 at "Biogeosciences"

DOI: 10.5194/bg-17-1087-2020

Abstract: Abstract. Continental shelves are the most productive areas in the seas with the strongest implications for global nitrogen cycling. The Yucatan shelf (YS) is the largest shelf in the Gulf of Mexico (GoM); however, its nitrogen budget… read more here.

Keywords: nitrogen; inorganic nitrogen; nitrogen budget; shelf ... See more keywords