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Summary
| Description |
English: Annual mean sea surface phosphate from the World Ocean Atlas 2001. It is plotted here using a Mollweide projection (using MATLAB and the M_Map package)
Français : Taux annuel moyen mesuré en surface, dans le cadre de l'atlas mondial des océans. Le phosphore, oligoélément indispensable à la vie est inégalement réparti sur terre et dans les océans, les poissons et les oiseaux jouent un rôle important dans sa concentration et dans son retour à la terre (bioturbation). Le cycle biogéochimique et écologique du phosphore a été modifié par l'Homme qui l'a récemment massivement introduit sous forme d'engrais (eutrophisant) dans les agrosystèmes, et indirectement dans les écosystèmes |
| Date | |
| Source | English Wikipedia |
| Author | Plumbago |
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 06:30, 1 December 2006 | | 1,538 × 1,075 (345 KB) | Laikayiu | {{Information |Description=Annual mean sea surface phosphate from the World Ocean Atlas 2001. It is plotted here using a Mollweide projection (using MATLAB and the M_Map package). |Source=English Wikipedia |Date=26-6-2006 |Author=[http://en.wikipedia.org/ |
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