Results 31 to 40 of about 7,959 (146)

Are crop fields pharmacies for megaherbivores? From ecophysiological studies of elephant (Loxodonta cyclotis) crop raiders in Gabon

open access: yesEcological Solutions and Evidence, Volume 6, Issue 4, October–December 2025.
Forest elephants need to be conserved not only because they act as forest engineers. They also appear to be self‐medication specialists and could possibly help humans to cope with present and future health issues. Managers should include the development of medicinal leeches to mitigate HEC.
Steeve Ngama   +14 more
wiley   +1 more source

Eucalyptus Fibre Congo (EFC). Plan d'Action Environnemental (PAE) [PDF]

open access: yes, 2005
Eucalyptus Fibre Congo (EFC) entreprend un Plan d'Action Environnemental (PAE) lors de la phase initiale du développement d'un Plan de Gestion Social et Environnemental (PGSE) des plantations d'Eucalyptus de Pointe Noire. Ce document constitue la version
Billand, Alain, Marien, Jean-Noël
core  

Le point sur 4 ans de recherche participative au point d'étude système de Gbaya et le réseau de paysans expérimentateurs en Guinée forestière [PDF]

open access: yes, 2001
Ce document fait la synthèse des travaux réalisés durant cette phase de ce projet (aout 1996 a octobre 2000) et présentera successivement : Le cadre de l’étude dans lequel se déroule l’étude (milieu physique, contexte social) Puis sera expose une brève ...
Cissé, Sékou   +5 more
core  

Silent invaders: the hidden threat of asymptomatic phytobiomes to forest biosecurity

open access: yesNew Phytologist, Volume 247, Issue 2, Page 533-545, July 2025.
Summary Populations of diverse, unknown, and potentially pathogenic fungi and fungus‐like organisms are continuously introduced into new locations via asymptomatic infections (e.g. as endophytes or latent pathogens) within internationally traded live plants.
Joey B. Tanney   +4 more
wiley   +1 more source

Forest vegetation management: France (chap.4) [PDF]

open access: yes
Current practices and problems of forest vegetation management in France are described in the context of research on alternatives to herbicides.FORET;PEUPLEMENT FORESTIER;VEGETATION;CONCURRENCE VEGETALE;LUTTE;MODE DE TRAITEMENT;LUTTE PHYTOSANITAIRE ...
H. Frochot   +3 more
core  

Rapport d'activités en périphérie de Kisangani Octobre - Décembre 2012 : Projet MAKALA [PDF]

open access: yes, 2012
L'enjeu du projet MAKALA est de répondre à l'augmentation continue des besoins et aux risques de gestion non durable des ressources forestières en améliorant la durabilité de l'approvisionnement en ressource bois énergie en RDC, et au-delà, en Afrique ...
Clinquart, Pierre, Mumbere, Georges
core  

Managed forests are a stronghold of non‐native beetles in Europe

open access: yesJournal of Applied Ecology, Volume 62, Issue 5, Page 1243-1257, May 2025.
Species richness of native and non‐native vascular plants modulates the species richness of non‐native beetles through relationships with opposite signs. The interplay with management regimes and forest structures determines whether non‐native beetles are promoted.
Marco Basile   +32 more
wiley   +1 more source

Rapport de mission en Guyane du 7 au 13 mai 2006 [PDF]

open access: yes, 2006
La Guyane offre, par ses réserves foncières et ses conditions pédoclimatiques, un important potentiel de développement de produits issus de la biomasse. Il existe aujourd'hui une forte demande en énergie électrique et en biocarburants.
Pouzet, Denis
core  

Burning Up the Carbon Sink: How the EU's Forest Biomass Policy Undermines Climate Mitigation

open access: yesGCB Bioenergy, Volume 17, Issue 5, May 2025.
The EU's reliance on forest biomass for renewable energy is weakening its forest carbon sink, with even heavily forested Member States losing their net sink entirely. Despite 2016 modeling that predicts this decline in the sink, EU renewable energy policy treats forest biomass as having zero carbon emissions, conflicting with IPCC guidance.
M. S. Booth, J. Giuntoli
wiley   +1 more source

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