Results 31 to 40 of about 3,969,454 (103)
Une étape importante dans la représentation des rapports de l’homme à la nature : le cas de l’évaluation de la nature au Royaume-Uni [PDF]
Ce texte s’intéresse à la méthode d’évaluation de la nature mise en œuvre dans le cadre de l’United Kingdom National Ecosystem Assessment (UK NEA) dont le rapport de synthèse a été publié en juin 2011.
Lafontaine Jean-Philippe +1 more
doaj +1 more source
In mixed stands, coniferous species showed growth benefits when coexisting with broadleaf species, possibly due to reduced intraspecific competition or improved access to resources mediated by broadleaf neighbours. This growth advantage was not observed for broadleaf species, indicating asymmetric benefits in mixed stands.
Arun K. Bose +9 more
wiley +1 more source
Faire l'expérience des « services écosystémiques »
This study looks at emotions as a means to understand how the recent notion of “Ecosystem Services” (ES) is likely to change the relationships between natural spaces and various actors. Several ways to grasp emotions in our interviews are presented.
Lucas Brunet
doaj +1 more source
Abstract The illegal wildlife trade represents a significant threat to biodiversity. Limited research has examined the illegal trade in succulents, plants characterized by their ability to store water in their leaves, stems or roots. The growing popularity of succulents has contributed to the emergence of illicit consumer practices.
Léanne Vincendon +2 more
wiley +1 more source
Témoignage d'acteurs – Le réseau d'eau potable de Paris : la nature au service de l'eau et l'eau au service de la nature en ville [PDF]
Parmi les nombreux services rendus par les écosystèmes, on connaît la capacité de filtration des milieux naturels qui contribue à la bonne qualité de l'eau.
A. PRUVÔT
doaj +2 more sources
Shaping future forests: how can ecophysiology support climate‐smart forest management?
Summary Climate change, particularly the associated increase in extreme events and disturbances, threatens the numerous environmental, social, and economic benefits that forests provide, both locally and globally. Heat and drought pose significant risks to forest ecosystems; the anticipated future climate is expected to exacerbate this trend ...
Arthur Gessler +18 more
wiley +1 more source
Abstract Afromontane ecosystems, characterised by mosaics of fire‐adapted grassy ecosystems and fire‐sensitive forests, are biodiversity hotspots facing escalating pressures from non‐native species, climate and land‐use change. Madagascar's Central Highlands is one such hotspot, hosting woodlands dominated by endemic Uapaca bojeri (tapia) which are ...
Elliot D. Convery‐Fisher +6 more
wiley +1 more source
Farmer‐Led Strategies for Water Conservation in the Urmia Lake Basin, Iran
ABSTRACT This study examines the urgent issues of water scarcity and limited farmer livelihoods in the Urmia Lake basin. To address these challenges, we apply the Governance, Autonomy, Integration, and Needs orientation (GAIN) methodology. Our participatory approach revealed that farmers prioritised actionable measures for water management, yield ...
Sina Besharat +20 more
wiley +1 more source
Le système oasien du Kawar constitue un écosystème unique situé entre l’erg du Ténéré et celui de Bilma. Les oasis occupées essentiellement par les palmiers dattiers s’échelonnent à l’Est, le long de la falaise gréseuse, d’âge tertiaire. Elles supportent
Malam Moussa Dagrama +3 more
doaj +1 more source
The bacteriorubin‐rich extract of Arthrobacter agilis has high antioxidative properties, protecting proteins against oxidative stress and preventing their carbonylation. It also protects proteins against saline and heat stresses, suggesting a dual mode of action including antioxidant and chaperone‐like activities.
Julie C. Tisserand +7 more
wiley +1 more source

