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Kīlauea lava fuels phytoplankton bloom in the North Pacific Ocean.

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Title: Kīlauea lava fuels phytoplankton bloom in the North Pacific Ocean.
Authors: Wilson, Samuel T. (AUTHOR), Hawco, Nicholas J. (AUTHOR), Armbrust, E. Virginia (AUTHOR), Barone, Benedetto (AUTHOR), Björkman, Karin M. (AUTHOR), Boysen, Angela K. (AUTHOR), Burgos, Macarena (AUTHOR), Burrell, Timothy J. (AUTHOR), Casey, John R. (AUTHOR), DeLong, Edward F. (AUTHOR), Dugenne, Mathilde (AUTHOR), Dutkiewicz, Stephanie (AUTHOR), Dyhrman, Sonya T. (AUTHOR), Ferrón, Sara (AUTHOR), Follows, Michael J. (AUTHOR), Foreman, Rhea K. (AUTHOR), Funkey, Carolina P. (AUTHOR), Harke, Matthew J. (AUTHOR), Henke, Britt A. (AUTHOR), Hill, Christopher N. (AUTHOR)
Source: Science (pre-March 2025). 9/6/2019, Vol. 365 Issue 6457, p1040-1044. 5p. 5 Diagrams.
Subjects: Lava, Algal blooms, Volcanic eruptions, Chlorophyll, Seawater, Nitrates, Seawater fertilization
Geographic Terms: Kilauea Volcano (Hawaii)
Abstract: From June to August 2018, the eruption of Kīlauea volcano on the island of Hawai‘i injected millions of cubic meters of molten lava into the nutrient-poor waters of the North Pacific Subtropical Gyre. The lava-impacted seawater was characterized by high concentrations of metals and nutrients that stimulated phytoplankton growth, resulting in an extensive plume of chlorophyll a that was detectable by satellite. Chemical and molecular evidence revealed that this biological response hinged on unexpectedly high concentrations of nitrate, despite the negligible quantities of nitrogen in basaltic lava. We hypothesize that the high nitrate was caused by buoyant plumes of nutrient-rich deep waters created by the substantial input of lava into the ocean. This large-scale ocean fertilization was therefore a unique perturbation event that revealed how marine ecosystems respond to exogenous inputs of nutrients. [ABSTRACT FROM AUTHOR]
Copyright of Science (pre-March 2025) is the property of American Association for the Advancement of Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Psychology and Behavioral Sciences Collection
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  Data: Kīlauea lava fuels phytoplankton bloom in the North Pacific Ocean.
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  Data: <searchLink fieldCode="AR" term="%22Wilson%2C+Samuel+T%2E%22">Wilson, Samuel T.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Hawco%2C+Nicholas+J%2E%22">Hawco, Nicholas J.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Armbrust%2C+E%2E+Virginia%22">Armbrust, E. Virginia</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Barone%2C+Benedetto%22">Barone, Benedetto</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Björkman%2C+Karin+M%2E%22">Björkman, Karin M.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Boysen%2C+Angela+K%2E%22">Boysen, Angela K.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Burgos%2C+Macarena%22">Burgos, Macarena</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Burrell%2C+Timothy+J%2E%22">Burrell, Timothy J.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Casey%2C+John+R%2E%22">Casey, John R.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22DeLong%2C+Edward+F%2E%22">DeLong, Edward F.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Dugenne%2C+Mathilde%22">Dugenne, Mathilde</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Dutkiewicz%2C+Stephanie%22">Dutkiewicz, Stephanie</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Dyhrman%2C+Sonya+T%2E%22">Dyhrman, Sonya T.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ferrón%2C+Sara%22">Ferrón, Sara</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Follows%2C+Michael+J%2E%22">Follows, Michael J.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Foreman%2C+Rhea+K%2E%22">Foreman, Rhea K.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Funkey%2C+Carolina+P%2E%22">Funkey, Carolina P.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Harke%2C+Matthew+J%2E%22">Harke, Matthew J.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Henke%2C+Britt+A%2E%22">Henke, Britt A.</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Hill%2C+Christopher+N%2E%22">Hill, Christopher N.</searchLink> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22Science+%28pre-March+2025%29%22">Science (pre-March 2025)</searchLink>. 9/6/2019, Vol. 365 Issue 6457, p1040-1044. 5p. 5 Diagrams.
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  Data: <searchLink fieldCode="DE" term="%22Lava%22">Lava</searchLink><br /><searchLink fieldCode="DE" term="%22Algal+blooms%22">Algal blooms</searchLink><br /><searchLink fieldCode="DE" term="%22Volcanic+eruptions%22">Volcanic eruptions</searchLink><br /><searchLink fieldCode="DE" term="%22Chlorophyll%22">Chlorophyll</searchLink><br /><searchLink fieldCode="DE" term="%22Seawater%22">Seawater</searchLink><br /><searchLink fieldCode="DE" term="%22Nitrates%22">Nitrates</searchLink><br /><searchLink fieldCode="DE" term="%22Seawater+fertilization%22">Seawater fertilization</searchLink>
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  Data: <searchLink fieldCode="DE" term="%22Kilauea+Volcano+%28Hawaii%29%22">Kilauea Volcano (Hawaii)</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: From June to August 2018, the eruption of Kīlauea volcano on the island of Hawai‘i injected millions of cubic meters of molten lava into the nutrient-poor waters of the North Pacific Subtropical Gyre. The lava-impacted seawater was characterized by high concentrations of metals and nutrients that stimulated phytoplankton growth, resulting in an extensive plume of chlorophyll a that was detectable by satellite. Chemical and molecular evidence revealed that this biological response hinged on unexpectedly high concentrations of nitrate, despite the negligible quantities of nitrogen in basaltic lava. We hypothesize that the high nitrate was caused by buoyant plumes of nutrient-rich deep waters created by the substantial input of lava into the ocean. This large-scale ocean fertilization was therefore a unique perturbation event that revealed how marine ecosystems respond to exogenous inputs of nutrients. [ABSTRACT FROM AUTHOR]
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  Data: <i>Copyright of Science (pre-March 2025) is the property of American Association for the Advancement of Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=pbh&AN=138487821
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        Value: 10.1126/science.aax4767
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      – Code: eng
        Text: English
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        StartPage: 1040
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      – SubjectFull: Lava
        Type: general
      – SubjectFull: Algal blooms
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      – SubjectFull: Volcanic eruptions
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      – SubjectFull: Seawater fertilization
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      – SubjectFull: Kilauea Volcano (Hawaii)
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              Text: 9/6/2019
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