Results 51 to 60 of about 98,243 (295)

Genomic insights into the local adaptation of spontaneous olive trees in the Mediterranean Basin highlight the need for conservation planning in the face of global change

PLANTS, PEOPLE, PLANET, EarlyView.
The Mediterranean Basin, a major biodiversity hotspot, is highly vulnerable to climate and global changes. Wild olive trees form an essential part of this landscape and hold strong ecological, cultural and socio‐economic significance. By examining how these trees responded to past climatic conditions, this study shows adaptation of olive trees to local
Lison Zunino, Gautier Sarah, Lorenzo Rocchetti, Bénédicte Rhoné, Alexandre Soriano, Gaëtan Droc, Pierre Mournet, Ahmed El Bakkali, Evelyne Costes, Bouchaib Khadari, Philippe Cubry   +10 more
wiley   +1 more source

In vitro and in vivo antimicrobial activity of cinnamaldehyde and derivatives towards the intestinal bacteria of the weaned piglet

Italian Journal of Animal Science, 2022
Cinnamaldehyde has an effective antimicrobial activity and therefore it received interest as a feed additive in swine nutrition. However, its high reactivity to amino acid residues might affect its efficacy and digestive processes.
Elout Van Liefferinge, Claudio Forte, Jeroen Degroote, Anneke Ovyn, Noémie Van Noten, Sven Mangelinckx, Joris Michiels   +6 more
doaj   +1 more source

Peri‐urban agroforestry for climate mitigation in West Africa: Structural diversity and functional traits as key drivers of carbon storage

PLANTS, PEOPLE, PLANET, EarlyView.
Peri‐urban areas in West Africa are expanding rapidly, often with limited planning and growing exposure to climate risks. Our study shows that agroforestry systems in these landscapes, especially diverse home gardens, can store substantial amounts of carbon when they include structurally complex stands and species with traits that favor biomass ...
Sèdoami Flora Dogbo, Kolawolé Valère Salako, Sylvanus Mensah, Gafarou Agoundé, Kangbéni Dimobe, Achille Ephrem Assogbadjo, Jens Gebauer, Constant Yves Adou Yao, Romain Glèlè Kakaï   +8 more
wiley   +1 more source

Social‐ecological signatures in plant species composition across Swiss cities and urban green space types

PLANTS, PEOPLE, PLANET, EarlyView.
Cities can harbor greater plant diversity than other ecosystems, yet how city sociocultural factors may determine differences in plant composition across equivalent urban green space types remains understudied. Here, we compare plant communities in five main urban greenspace types across three Swiss cities representing the country's French (Geneva ...
Joan Casanelles‐Abella, Sebastian R. Ruile, Ariel Bergamini, Gala Mona Louise Dädlow, Vivien Grothe, Bertrand Fournier, Kilian Perrelet, Marco Moretti   +7 more
wiley   +1 more source

Les orchidées de la wilaya de Souk-Ahras (Nord-est algérien) : inventaire, écologie, répartition et enjeux de conservation

Revue de Ecologie-La Terre et la Vie, 2018
La connaissance des orchidees de l’Algerie a serieusement progresse ces dernieres annees, mais certaines regions, comme celle de la wilaya de Souk-Ahras (nord-est de l’Algerie), demeurent sous-prospectees. Cette etude est une approche phytoecologique qui
Khouloud Boukehili, L. Boutabia, S. Telailia, M. Menaa, Assma Tlidjane, M. Maazi, A. Chefrour, M. Saheb, E. Véla   +8 more
semanticscholar   +1 more source

Few Annotations, High Accuracy: Transfer Learning and Data Augmentation Improve Passive Acoustic Monitoring of the Vulnerable African Manatee

Remote Sensing in Ecology and Conservation, EarlyView.
Can deep learning reliably detect a threatened species in passive acoustic monitoring with few annotations? Across 52 sites and 600 recording days, we compared two deep learning recognizers with the traditional machine learning Kaleidoscope for detecting African manatee vocalizations.
Lucas Dubus, Auguste Verdier, Nina Giotto, Grace Mbemba, Gabriel Michelin, Baptiste Mulot, Stéphanie Manel, David Mouillot   +7 more
wiley   +1 more source

Nouveau manifeste.

EspacesTemps.net, 2010
Le numéro 30 de Labyrinthe , revue de recherche et d’expérimentation dans le domaine des savoirs littéraires, philosophiques et sociaux, se donne comme projet une écologie politique.
Nathalie Blanc
doaj  

Phylogenomics of a new fungal phylum reveals multiple waves of reductive evolution across Holomycota

Nature Communications, 2021
Unicellular fungi with free-living flagellated stages (zoospores) remain poorly known. Here, Galindo et al. sequence single-cell genomes for two atypical parasitic fungi with amoeboid zoospores, and re-evaluate the branching order of early-diverging ...
Luis Javier Galindo, Purificación López-García, Guifré Torruella, Sergey Karpov, David Moreira   +4 more
doaj   +1 more source

Vers une écologie ambiante de l'urbain

, 2018
Cet article est deliberement exploratoire en matiere d'etudes urbaines. Il plaide pour une sensibilisation des etudes urbaines et s'interroge sur une possible ecologie urbaine des ambiances. Trois processus majeurs sont plus particulierement explores : 1)
J. Thibaud
semanticscholar   +1 more source

L’écologie est-elle autoritaire, voire fasciste ? Ou bien résolument démocratique ?

La Pensée écologique, 2019
Ce texte cherche a montrer que si on entend par ecologie une anticipation de problemes a venir, celle-ci ne saurait etre autoritaire. Apres avoir aborde le defi social oppose a l’ecologie par les Gilets jaunes, le texte considere les relations entre ...
D. Bourg
semanticscholar   +1 more source