Production year
1992
© Guy BOUCHER/CNRS Images
20020001_0264
Expérience de mesure de métabolisme du sédiment du lagon de Tiahura (Polynésie, île de Mooréa) permettant de déterminer de l'autotrophie (production de carbone) ou l'hétérophie (consommation de carbone) des fonds en relation avec les apports de matière organique croissants. Un enregistreur des consommations ou de production d'oxygène et de gaz carbonique permet de suivre in situ le métabolisme du fond de sable corallien dans différentes conditions d'éclairement (Production nette, respiration). Mission PNRCO 1994.
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1992
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