Results 71 to 80 of about 105,712 (188)
The Politics of Passage: Studying Checkpoints and Claim Making in Conflict‐affected Settings
Development and Change, EarlyView.ABSTRACT Roadblocks, or checkpoints, are obligatory passage points that are erected by entities claiming authority over a given crossing. They are often the most common everyday interface between civilians and armed actors in conflict‐affected contexts, but are overlooked in studies on either trade or authority amidst conflict.
Peer Schouten +4 more
wiley +1 more source
Les nouveaux besoins en information forestière
Sciences, Eaux & Territoires, 2002 Après avoir donné la priorité à l'intensification, notre société souhaite désormais une croissance plus qualitative. La forêt de montagne est directement concernée par ce changement de mentalité qui interpelle ses gestionnaires en leur demandant d ...
J.C. BERGONZINI
doaj
The forester\u27s dilemma : paradoxes in the criteria and indicators for sustainable forestry [PDF]
, 2001 Since sustainable forestry is a complex endeavor, paradoxes naturally exist in the certification criteria and indicators. There are different ways to establish the sustainability horizon and alternative harvest profiles that, although sustainable, may ...
Howard, Theodore E.
core +1 more source
Ecography, EarlyView.Species distribution models are key to evaluate how climate change threatens European forests and tree species distributions. However, current models struggle to integrate ecophysiological processes. Mechanistic models are complex and have high parameter requirements.
Anne Baranger +6 more
wiley +1 more source
EPPO 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
Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2019 Cette étude a porté sur l’inventaire systématique dans deux types de peuplements (Forêt mixte et Forêt à Gilbertiodendron dewevrei) dans la concession 033/11 sous la gestion de la SICOBOIS dans la province de l’Équateur en République Démocratique du ...
Norbert E. BOLIA +3 more
doaj
Sciences, Eaux & Territoires, 2020 Dans le cadre de sa mission d'appui au ministère de l'Agriculture, un groupe de travail de la section « arbres forestiers » du Comité technique permanent de la sélection (CTPS) a passé en revue les principales essences forestières utilisées en ...
C. GINISTY +3 more
doaj +1 more source
Biodiversité et perturbations anthropiques : le cas de la forêt du Haut Abanga au Gabon [PDF]
, 2011 Les forêts tropicales humides en général, et celles du Gabon en particulier, ont une richesse spécifique d'arbres exceptionnelle. Comprendre comment cette diversité s'organise dans l'espace et dans le temps, c'est-à-dire comprendre pourquoi telle espèce ...
Atsima, Lydia +6 more
core
Fly me to the canopy: Diptera communities in oak forest crowns as bioindicators of stand decline
Insect 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
Revisiting the EU's Democratic Deficit: Archival Insights From Maximalist Federalists
JCMS: Journal of Common Market Studies, EarlyView.Abstract This article explores the history of democratic problematisation of European integration, rather than taking part in the normative debate on the European Union's democratic legitimacy deficit that emerged in the 1990s. We focus on the narratives of non‐institutional actors who have considered that European integration should be a democratic ...
Jessy Bailly
wiley +1 more source