La forêt comme patrimoine culturel et cultuel
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The influence of Saharan agro-pastoralism on the structure and dynamics of acacia stands
The influence of Saharan agro-pastoralism on the structure and dynamics of acacia stands
The influence of Saharan agro-pastoralism on the structure and dynamics of acacia stands
Revision of Pycnandra subgenus Leptostylis and description of subgenus Wagapensia (Sapotaceae), a genus endemic to New C...
The genus Pycnandra Benth. (Sapotaceae, Chrysophylloideae) is endemic to New Caledonia with 66 known species and is subdivided in six subgenera. We have earlier revised four of these subgenera and here continue with P. subgenus Leptostylis and describe P. subgenus Wagapensia. Subgenus Leptostylis is distinguished mainly by its opposite leaves and f...
Revision of Pycnandra subgenus Leptostylis and description of subgenus Wagapensia (Sapotaceae), a genus endemic to New C...
The genus Pycnandra Benth. (Sapotaceae, Chrysophylloideae) is endemic to New Caledonia with 66 known species and is subdivided in six subgenera. We have earlier revised four of these subgenera and here continue with P. subgenus Leptostylis and describe P. subgenus Wagapensia. Subgenus Leptostylis is distinguished mainly by its opposite leaves and f...
Revision of Pycnandra subgenus Leptostylis and description of subgenus Wagapensia (Sapotaceae), a genus endemic to New C...
The genus Pycnandra Benth. (Sapotaceae, Chrysophylloideae) is endemic to New Caledonia with 66 known species and is subdivided in six subgenera. We have earlier revised four of these subgenera and here continue with P. subgenus Leptostylis and describe P. subgenus Wagapensia. Subgenus Leptostylis is distinguished mainly by its opposite leaves and f...
Mémento du forestier tropical
Forest restoration in the French Massif Central Mountains
Changing economic, environmental, and social conditions have challenged foresters to modify their silvicultural practices. Forests in the Massif Central begin the twenty-first century with new management strategies, including restoring diversity and transforming existing stands and plantations into diversified stands that are storm- and pest-resist...
Fougère aigle et jeunes arbres : une cohabitation quasi impossible
L’ensemble des propriétés de la fougère aigle, sa très forte interception de la lumière, sa tolérance à la sécheresse, sa forte captation des éléments minéraux, sa forte épaisseur de litière, sa toxicité probable pour les autres plantes et les herbivores, en font une redoutable inhibitrice de l’installation des semis et des jeunes arbres. Même sous...
