Results 21 to 30 of about 312 (139)

Impacts d’un changement de politiques énergétiques sur les exploitations irriguées : éclairage sur la base d’un échantillon d’exploitations dans le Saiss (Maroc) [PDF]

Alternatives Rurales, 2016
Au Maroc, le gaz butane est fortement subventionné pour son usage domestique, et est devenu depuis une dizaine d’années une des sources principales d’énergie utilisées pour le pompage de l’eau souterraine dans les exploitations agricoles.
Imane Rais, Nicolas Faysse, Caroline Lejars   +2 more
doaj  

Efficience de l’irrigation à la parcelle. Quelles marges de manœuvre pour des économies d’eau ?

Sciences, Eaux & Territoires
Le changement climatique entraîne une demande alimentaire croissante, une baisse de la disponibilité de l'eau et des utilisations concurrentes de l'eau. L'agriculture est responsable de 70 % des prélèvements d'eau douce au niveau mondial, principalement
Claire WITTLING
doaj   +1 more source

European Geothermal Drilling Experience. Problem Areas and Case Studies L'expérience du forage géothermique en Europe. Nature des problèmes et études de cas

Oil & Gas Science and Technology, 2006
Geothermal drilling has long been restricted in Western Europe solely to the dry steam field of Larderello in Italy. In the last few years wider experience has been gained as the consequence of intensified exploration and development programs carried out
Baron G., Ungemach P.
doaj   +1 more source

Confronting forest‐dweller local ecological knowledge and environmental DNA measurements of biodiversity

People and Nature, Volume 7, Issue 6, Page 1382-1395, June 2025.
Abstract In the face of global changes and the biodiversity crisis, Local Ecological Knowledge of Indigenous communities is increasingly valued for aligning conservation policies with the needs of local communities and enriching conservation strategies through the synergy of diverse knowledge systems.
Opale Coutant, Damien Davy, Arnaud Jahn‐Oyac, Gregory Quartarollo, Alice Valentini, Tony Dejean, Sébastien Brosse, Jérôme Murienne   +7 more
wiley   +1 more source

Trend analysis of water quality in the irrigation districts of southern Alberta, Canada

Irrigation and Drainage, Volume 74, Issue 2, Page 780-794, April 2025.
Abstract Irrigation is essential for high agricultural production and crop diversity in semi‐arid regions such as southern Alberta, Canada. Nearly 75% of Canada's irrigation takes place in Alberta's irrigation districts, making the management and maintenance of irrigation water quality highly important in this region.
Janelle Villeneuve, Jacqueline Kohn, Nicole Seitz Vermeer, Madison Kobryn   +3 more
wiley   +1 more source

Caractérisation autécologique et sylvicole des feuillus précieux

Sciences, Eaux & Territoires, 1995
Une étude bibliographique sur l'autécologie de quatre feuillus précieux, le frêne, le merisier, l'érable sycomore et l'érable plane, a permis de réaliser une synthèse des connaissances actuelles sur ces essences.
F. RUCHAUD
doaj  

Irrigation water strategies to intensify vegetable production on smallholder farms in Guyana

Irrigation and Drainage, Volume 74, Issue 2, Page 738-748, April 2025.
Abstract As part of its development program, Guyana is diversifying and expanding its agricultural sector to increase the production of higher‐value vegetable crops. Apart from ensuring food security, this also reduces the country's food import bill. Abandoned sugarcane lands are targeted for the intensification and expansion of vegetable production ...
Chandra A. Madramootoo, Guia Marie M. Mortel   +1 more
wiley   +1 more source

What Do Farmer Collectives Need to Enhance Biodiversity, Water Quality and Climate Action in Rural Areas? De quoi les collectifs d'agriculteurs ont‐ils besoin pour améliorer la biodiversité, la qualité de l'eau et l'action climatique dans les zones rurales ? Was brauchen Bauernkollektive in den Niederlanden, um die biologische Vielfalt, die Wasserqualität und den Klimaschutz im ländlichen Raum zu verbessern?

EuroChoices, Volume 24, Issue 1, Page 50-55, April 2025.
Summary The EU Common Agricultural Policy (CAP) has recently broadened the scope of public services that collaborating groups of farmers (farmer collectives) can provide. In addition to biodiversity measures via agri‐environment schemes (AES), they can apply for the implementation of water quality and climate mitigation measures.
Lyda Dik, Hens Runhaar, Katrien Termeer
wiley   +1 more source

Optimisation du dimensionnement des systèmes de pompage

Revue des Énergies Renouvelables, 2016
Le pompage de l’eau pour les besoins domestiques et l’irrigation dans les régions désertiques isolées doit être considéré comme une priorité et une application significative.
B. Bouzidi, S. Diaf
doaj  

Opinion and report of the French Agency for Food, Environmental and Occupational Health & Safety (ANSES) relating to an analysis of the health risks associated with exposure to caterpillars with stinging hairs and the development of management recommendations

Food Risk Assess Europe, Volume 3, Issue 2, April 2025.
Abstract Several species of Lepidoptera with caterpillars bearing urticating hairs are increasing their range in metropolitan France from year to year, such as the pine processionary (Thaumetopoea pityocampa Denis et Schiffermüller 1775) whose presence was historically limited to the south of France, and which is gradually being observed in the north ...
Nicolas Desneux, Andrea Battisti, Anne‐Sophie Brinquin, Rudy Caparros‐Megido, Gilbert Gault, Carole Kerdelhué, Stéphane Krebs, Myriam Mérad, Catherine Pecquet, Tina Rambonilaza, Thomas Le Bourgeois, Philippe Castagnone, Thierry Candresse, Nicolas Desneux, Sandrine Eveillard, Florence Fontaine, Pascal Gentit, Martin Godefroidd, Lucia Guerin, Bruno Hostachy, Hervé Jactel, Eleni Kazakou, Christophe Le May, Eric Lombaert, David Markowski, Charles Manceau, Arnaud Monty, Maria Navajas, Céline Robin, Aurélien Sallé, Frédéric Suffert, Stéphan Steyer, Pierre‐Yves Teycheney, Eric Verdin, François Verheggen, Gilles Meyer, Xavier Bailly, Catherine Belloc, Stéphane Bertagnoli, Alain Boissy, Séverine Boullier, Henri‐Jean Boulouis, Eric Cardinale, Aurélie Courcoul, Alice De Boyer Des Roches, Barbara Dufour, Veasna Duong, Emmanuelle Gilot‐Fromont, Etienne Giraud, Lionel Grisot, Claire Guinat, Nadia Haddad, Elsa Jourdain, Hervé Juin, Sophie Le Bouquin‐Le Neveu, Caroline Le Maréchal, Sophie Le Poder, Yves Millemann, Pierre Mormède, Carole Peroz, Claire Ponsart, Céline Richomme, Claude Saegerman, Jean‐François Valarcher, Isabelle Vallée, Agnès Waret‐Szkuta, Natacha Woronoff‐Rehn, Georges De Sousa, Olivier Adam, Alain Aymard, Jean‐Christophe Cahuzac, Pierre Greve, Philippe Hartemann, Claire Hellio, Dominique Pessel, Vincent Richard, Christophe Soumet, Laura Maxim, Louis‐Georges Soler, Bénédicte Apouey, Luc Baumstark, Céline Bonnet, Thierry Brunelle, France Caillavet, Alain Carpentier, Thomas Coutrot, Cécile Detang‐Dessendre, Serge Garcia, Julien Gauthey, Emmanuelle Lavaine, Christine Le Clainche, Marc Leandri, Youenn Loheac, Sélim Louafi, Eric Plottu, Elodie Rouviere, Maïder Saint‐Jean, Denis Salles, Léa Tardieu, Jean‐Christophe Vergnaud, Jens Abildtrup, Catherine Collignon, Karine Fiore, Emeline Hily, Sandra Sinno‐Tellier, Emmanuel Gachet   +105 more
wiley   +1 more source