Results 71 to 80 of about 88,771 (232)

New results on the gravity monitoring (2014–2017) of Soultz-sous-Forêts and Rittershoffen geothermal sites (France)

open access: yesGeothermal Energy, 2018
This article presents the study of the mass redistribution associated with the geothermal energy exploitation of the Soultz-sous-Forêts and Rittershoffen plants by microgravity monitoring in the period 2014–2017. The two plants are located in the eastern
Nolwenn Portier   +6 more
doaj   +1 more source

Mass production and quality control of teak clones for tropical plantations : the Yayasan Sabah Group and CIRAD joint project as a case study [PDF]

open access: yes, 2007
L'attrait pour des clones de teck qui peuvent être plantés sous forme monospécifique ou en association avec d'autres espèces végétales (agroforesterie) devient de plus en plus évident dans de nombreux pays.
Baillères, Henri   +3 more
core  

The forests of the Congo Basin : State of the forest 2010 [PDF]

open access: yes, 2012
The 2010 State of the Forest report (SOF) benefited from financial support from the European Union, the United States, Germany, France and UNESCO. It represents the collaborative effort of over 100 individuals from a diversity of institutions and the ...
Bayol, Nicolas (ed.)   +7 more
core   +1 more source

The tree‐parasitic fungus Cryphonectria carpinicola discovered on European chestnut and European hornbeam in Azerbaijan

open access: yesEPPO Bulletin, EarlyView.
Abstract The ascomycetous fungus Cryphonectria carpinicola is typically found in its asexual form on the European hornbeam, and its sexual state has only recently been discovered in deadwood of different Carpinus species in Japan. Recently, this fungus has been added to the EPPO Alert List due to its increasing incidence in the EPPO region and a ...
Carolina Cornejo   +2 more
wiley   +1 more source

La méthode ANETO : un outil pour la prédétermination des débits de crue des bassins versants torrentiels des Pyrénées françaises [PDF]

open access: yesSciences, Eaux & Territoires, 2010
Pour améliorer la prévention et la protection contre les risques générés par les crues torrentielles en montagne, les acteurs locaux ont besoin de connaissances sur les différents processus mis en jeu, notamment sur l'évaluation des débits de crue.
PETEUIL, Christophe   +2 more
doaj  

Pour une gestion durable du bloc forestier du Nord-Ubangi [PDF]

open access: yesMouvements et Enjeux Sociaux, 2023
Cette étude se propose de démontrer les limites du système de gestion traditionnelle du bloc forestier du Nord-Ubangi dans le maintien de cet écosystème et à sortir les communautés de la précarisaté des conditions de vie. Elle met également en évidence l’
Philippe GBAGALA NDAGI   +2 more
doaj  

Overview of industrial forest concessions and concession-based industry in Central and West Africa and considerations of alternatives [PDF]

open access: yes, 2007
Concessions in Africa have a long history and mixed records. From the 1980-90¿s onwards, concessions were gradually requested to bear new responsibilities, previously carried out by governments, such as the management of production forests and the ...
Karsenty, Alain
core  

Fly me to the canopy: Diptera communities in oak forest crowns as bioindicators of stand decline

open access: yesInsect Conservation and Diversity, EarlyView.
Diptera diversity: Oak decline increases the overall Diptera diversity, particularly in saproxylic and floricolous guilds, likely due to more open canopies and greater deadwood and floral resource availability. Family responses: Dolichopodidae, Empididae, Hybotidae and Anthomyiidae thrive in declining stands, whereas Mycetophilidae and other fungus ...
Anastasia Paupe   +32 more
wiley   +1 more source

Ancienneté : perspectives pour la conservation des forêts

open access: yesRevue Forestière Française, 2017
L’importance de l’ancienneté des forêts et de la continuité du fonctionnement forestier des sols est une donnée nouvelle pour la conservation de la nature.
Daniel Vallauri   +3 more
doaj   +1 more source

Understanding changes in the landscape based on a Landsat remote sensing analysis in the Karbi Anglong hills, Assam, India [PDF]

open access: yes, 2016
The landscape of the Karbi Anlong hills (State of Assam, India), south of the Kaziranga National Park, is shaped by small-scale farmers of the Karbi tribe.
Bos, Swen   +4 more
core  

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