The coastal forest of Gabon abounds in monospecific secondary Aucoumea klaineana stands derived from natural regeneration after shifting cultivation. This paper aims to describe the changes in the structure and dynamics of these stands with age. It then assesses the impact of selective thinning i...
Fuhr, M.
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Delegue, M.A.
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Nasi, Robert
,
[Vegetation structure, floristic composition and growth characteristics of Aucoumea klaineana Pierre stands as influenced by stand age and thinning]
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Vegetation structure, floristic composition and growth characteristics of Aucoumea klaineana Pierre stands as influenced by stand age and thinning
Variations in the natural 13C abundance of soil organic matter (SOM) at different depths combined with SOM radiocarbon dating were used to reconstruct the history of the forest-savanna successions over the last millennium in the Gabon coastal area. A chronosequence was established by comparing th...
Delegue, M.A.
,
Fuhr, M.
,
Schwartz, A.M.
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Nasi, Robert
,
[Recent origin of most of the forest cover in the Gabon coastal area]
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Recent origin of most of the forest cover in the Gabon coastal area
Monitoring permanent plots established in pure natural stands of Okoumé (Aucoumea klaineana) in the coastal zone of Gabon from 1987 to 1997 allows reconstitution of the development pattern of such stands from their establishment to the so-called exploitable stage (around 60 years), and assessment...
Fuhr, M.
,
Delegue, M.A.
,
Nasi, Robert
,
Minkoue, J.M.
,
[Dynamique et croissance de l'Okoumé en zone côtière du Gabon]
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Dynamique et croissance de l'Okoumé en zone côtière du Gabon
The continuous monitoring from 1988 to 1995 of thinned and control Okoumé stands in the coastal forest of Gabon helps to evaluate the relevance of silvicultural treatment with regard to sustainable management. The stands, almost even-aged, are grouped according to their ages. The homogeneity of s...