VARIATIONS SPATIALES DE LA RESPIRATION DU SOL DANS LES PLANTATIONS D’EUCALYPTUS DU LITTORAL CONGOLAIS (KOUILOU, CONGO)

S. A. IFO, Dominique NGANGA, Yann NOUVELLON, Daniel EPRON

Résumé


Des mesures de flux de CO2 émis par le sol ont été réalisées dans de jeunes plantations d’Eucalyptus du littoral congolais sur quatre parcelles âgées de 2, 5, 8 et 11 ans afin étudier leurs variations spatiales. Ces mesures de respiration du sol montrent l’existence d’une très grande variation à différentes échelles.

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Références


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