Nizinski Georges, Morand D., Bouillet Jean-Pierre, Nzila J.D.D..
1998. Effects of afforestation on soil water balance : eucalyptus plantation in the Kouilou basin (Congo).
In : CIFOR. Site Management and Productivity in Tropical Forest Plantations. Impact on Soils and Options for Management over Successive Rotations. 2
Autre titre : Effets du reboisement sur la balance hydrique du sol : plantation d'Eucalyptus dans le bassin de Kouilou (Congo)
Résumé : In a five years-old Eucalyptus plantation and in a savannah with Loudetia arundinacea, gross precipitations, throughfall and soil water content were measured weekly during the rainy season from october 1996 to april 1997 and during the dry season, from june to september 1997. Actual evapotranspiration, net interception and transpiration was derived from the water balance equation method. Moreover, transpiration was measured using the radial flow meter. The soil water profiles were established, giving an account of preferential water uptake zones and rooting depths of Eucalyptus plantation and savannah species
Mots-clés Agrovoc : Eucalyptus, Eucalyptus urophylla, extension forestière, plantation forestière, savane, bilan hydrique du sol, évapotranspiration, teneur en eau du sol, précipitation, durabilité
Mots-clés géographiques Agrovoc : Congo
Mots-clés complémentaires : Eucalyptus alba, Interception des précipitations
Classification Agris : P33 - Chimie et physique du sol
K10 - Production forestière
Auteurs et affiliations
- Nizinski Georges
- Morand D.
- Bouillet Jean-Pierre, CIRAD-FORET-PLANTATIONS (COG)
- Nzila J.D.D.
Autres liens de la publication
Source : Cirad - Agritrop (https://agritrop.cirad.fr/401096/)
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