Results 31 to 40 of about 43,817 (136)

Wheat Rhizosphere Microbiota Respond to Changes in Plant Genotype, Chemical Inputs, and Plant Phenotypic Plasticity

Frontiers in Ecology and Evolution, 2022
Modern wheat varieties that were selected since the Green Revolution are generally grown with synthetic chemical inputs, and ancient varieties released before1960 without.
Samuel Jacquiod, Tiffany Raynaud, Eric Pimet, Chantal Ducourtieux, Leonardo Casieri, Daniel Wipf, Manuel Blouin   +6 more
doaj   +1 more source

Compounded Disturbance Chronology Modulates the Resilience of Soil Microbial Communities and N-Cycle Related Functions

Frontiers in Microbiology, 2018
There is a growing interest of overcoming the uncertainty related to the cumulative impacts of multiple disturbances of different nature in all ecosystems.
Kadiya Calderón, Kadiya Calderón, Laurent Philippot, Florian Bizouard, Marie-Christine Breuil, David Bru, Aymé Spor   +6 more
doaj   +1 more source

Reliable reference genes and abiotic stress marker genes in Klebsormidium nitens

Scientific Reports, 2022
Microalgae have recently emerged as a key research topic, especially as biological models. Among them, the green alga Klebsormidium nitens, thanks to its particular adaptation to environmental stresses, represents an interesting photosynthetic eukaryote ...
Pauline Chatelain, Cécile Blanchard, Jeremy Astier, Agnès Klinguer, David Wendehenne, Sylvain Jeandroz, Claire Rosnoblet   +6 more
doaj   +1 more source

Les appuis de l’action collective mobilisés dans les transitions agroécologiques. Enseignements de l’analyse de cinq collectifs d’agriculteurs en Rhône-Alpes

Cahiers Agricultures, 2021
L’action collective et la coopération entre des acteurs aux connaissances et pratiques variées contribuent à développer et partager de nouvelles visions, valeurs, ressources matérielles, qui étayent les processus de transition agroécologique.
Cardona Aurélie, Brives Hélène, Lamine Claire, Godet Jacques, Gouttenoire Lucie, Rénier Louis   +5 more
doaj   +1 more source

Agroécologie et politiques publiques

, 2013
Agroécologie et politiques publiques.
Leger, Francois
core   +2 more sources

Assessing the importance of interspecific interactions in the evolution of microbial communities

Ecology and Evolution, 2022
Interspecific interactions play an important role in the establishment of a community phenotype. Furthermore, the evolution of a community can both occur through an independent evolution of the species composing the community and the interactions among ...
Tiffany Raynaud, Manuel Blouin, Marion Devers‐Lamrani, Dominique Garmyn, Aymé Spor   +4 more
doaj   +1 more source

À propos du document de l’Agence nationale de la recherche Les apports de la génomique à l’agroécologie

Natures Sciences Sociétés, 2022
Comment les outils de la génomique peuvent-ils concrètement contribuer à la transition agroécologique de la production agricole ? Cette question est traitée au travers de l’analyse d’un corpus des 1 200 projets de recherche dans les différents domaines ...
Hainzelin Étienne
doaj   +1 more source

Weeds in a changing climate: Competitors or service plants?

PLANTS, PEOPLE, PLANET, Volume 8, Issue 6, Page 1943-1957, November 2026.
Reducing herbicide use and preparing agroecosystems for climate change are two top priorities on the global policy agenda. Here, we explore whether these two challenges can be tackled simultaneously. While weeds are generally considered a threat to crop production, we show that weeds can help overcome climate change challenges in agroecosystems ...
Marie J. Zwetsloot, Marie‐Charlotte Bopp, Lammert Bastiaans, Elena Kazakou, Aurélie Metay, Gabriel Y. K. Moinet, Karim Barkaoui, Guillaume Fried, Léo Garcia, Merel Hofmeijer, Martine van der Ploeg, Maria Stefania Przybylska, Gerlinde B. De Deyn   +12 more
wiley   +1 more source

Mycorrhiza, water stress, and rootstock–scion combinations shape plant physiological traits and gene expression in grapevine

Plant Stress
Rootstock–scion combination and arbuscular mycorrhizal fungi (AMF) are key determinants of grapevine performance under water deficit, but their combined influence on stress responses remains insufficiently understood. Four grafted grapevine combinations (
Antoine Sportès, Pauline Bruyant, Célien Durney, Louise Védrenne, Noureddine EL Mjiyad, Sophie Trouvelot, Daniel Wipf, Pierre Emmanuel Courty   +7 more
doaj   +1 more source

Floral offer and seasonality shape plant–pollinator networks in tropical gardens

Ecosphere, Volume 17, Issue 10, October 2026.
Abstract Urban expansion is accelerating global pressure on pollinators and their interactions with plants. Urban green spaces may nevertheless act as key refuges, provided they offer a suitable floral environment. Here, we investigated how pollinator assemblages and plant–insect pollinator networks responded to spatial and temporal floral offer (i.e.,
Nathan Cyrille, Yann Lelièvre, Eddy Dumbardon‐Martial, Adam J. Vanbergen, François Bretagnolle, Marie‐Jeanne Perrot‐Minnot   +5 more
wiley   +1 more source