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Thésaurus IAMM > GESTION DES EAUX > CONSERVATION DE L'EAU
CONSERVATION DE L'EAUSynonyme(s)Economie de l'eau Protection de l'eau ressourceVoir aussi |
Documents disponibles dans cette catégorie (181)

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M. Tan ; N. Cui ; S. Jiang ; L. Xing ; S. Wen ; Q. Liu ; W. Li ; S. Yan ; Y. Wang ; H. Jin ; Z. Wang |Water-saving irrigation (WSI) is extensively utilized worldwide to address the growing disparity between dwindling water supplies and increasing food demand. Moreover, WSI has attracted extensive attention for its potential to mitigate greenhous[...]![]()
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I.A. Lakhiar ; H. Yan ; C. Zhang ; G. Wang ; B. He ; B. Hao ; Y. Han ; B. Wang ; R. Bao ; T.N. Syed ; J.N. Chauhdary ; M. Rakibuzzaman |Water is considered one of the vital natural resources and factors for performing short- and long-term agricultural practices on Earth. Meanwhile, globally, most of the available freshwater resources are utilized for irrigation purposes in agric[...]![]()
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Water Conservation and Saving Technologies (WCSTs) can contribute to reduce the pressure on water resources from agricultural activities. A significant strand of literature on agricultural and innovation economics has explored the main drivers b[...]![]()
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The increasingly adverse impacts of climate change (e.g., rainfall patterns, droughts, and floods), coupled with the ever-increasing water demands, are often translated into a contingent liability for water users communities. Additional complex[...]![]()
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The present study is inspired by a current scientific debate around the economic valuation of soil ecosystem services. It details the estimation of the services identified in the watershed O.Lachbal and develops projections in order to analyse t[...]![]()
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D. Pulido-Velazquez ; L. Baena-Ruiz ; B. Mayor ; P. Zorrilla-Miras ; E. López-Gunn ; J. de Dios Gómez-Gómez ; Á. de la Hera-Portillo ; A.-J. Collados-Lara ; M.M. Moreno ; J.L.G. Aróstegui ; F.J. Alcalá |Designing sustainable management strategies in groundwater-dependent socio-economic systems in areas with scarce water resources and protected wetlands is a challenging issue. The high vulnerability of these systems to droughts will be exacerbat[...]![]()
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Appropriate irrigation water management has attracted a considerable degree of attention because it is crucial to guarantee water and food security worldwide. A smart irrigation system is applied for the rational use of water in agricultural fie[...]![]()
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Z. Unnisa ; A. Govind ; M. Marchetti ; B. Lasserre |The ever-increasing water demands in the agricultural sector of the Mediterranean basin region (MBR) under climate change warrants that crop water productivity (WP) is a pertinent topic for discussion. Considering this need, this study aims to s[...]![]()
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This study proposes a novel agri-environmental payment scheme aimed at saving irrigation water. The design incorporates an outcomes-based reward system, ensuring effective savings of water volumes in on-farm uses. A choice experiment (CE) was co[...]![]()
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C.D. Pérez-Blanco ; R. Parrado ; A.H. Essenfelder ; J. Bodoque ; L. Gil-García ; C. Gutiérrez-Martín ; J. Ladera ; G. Standardi |Farmers' adaptation responses to water conservation policies involve a complex decision-making process that depends on a range of criteria, including water availability, profits, and risks, which are in turn dependent on (and might have conseque[...]![]()
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Potato crops are one of the main sources of income for farmers living in the Bekaa Valley of Lebanon. Given the high sensitivity of potatoes to water stress, water shortages can cause considerable losses in terms of potato yield and quality. To [...]![]()
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Assessment of groundwater contamination is an efficient means to discover and carry out the demarcation of the more vulnerable zones to pollution from human activities. This study is focused on the plain of El Asnam (Northern Algeria) characteri[...]![]()
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The coronavirus disease-2019 (COVID-19) pandemic had a great impact on the agricultural sector, especially in developing countries. In particular, it caused exceptional challenges to small and local-scale farmers. Field questionnaires and interv[...]![]()
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Les projections du GIEC quant aux fortes tensions à venir sur laccès et le partage de leau interrogent en particulier les voies et les moyens dadaptation de lagriculture dici à 2050. Le ministère de la Transition écologique et solidaire et [...]![]()
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Lobjectif de cette étude est danalyser les stratégies individuelles et les déterminants dadaptation au changement climatique (CC) des irrigants dans le sud-est Tunisien. Un questionnaire denquête a été administré à 157 chefs dexploitations [...]![]()
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This study aims to identify and analyze the major determinants that affect the adoption choice, rate and intensity of water-saving irrigation technologies (sprinkler and drip irrigation techniques) available in the western part of the irrigated [...]![]()
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N. Zekri ; A. Tounkob |Lérosion hydrique est la principale forme de dégradation des sols en Algérie septentrionale. Ce phénomène naturel inévitable qui affecte notamment la partie nord-ouest du pays est exacerbé par les pratiques effarantes de lhomme et la fragilité[...]![]()
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M. Arabi |Pour lutter contre l'érosion, l'Administration forestière algérienne a généralisé, à partir des années 1940, sur 387.833 ha de terre considérée comme sensibles à l'érosion une stratégie d'équipement rural de défense et restauration des sols (DRS[...]![]()
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Protection de la ressource en eau du bassin de lAuxerrois et transformation des pratiques agricoles
Avec des taux de nitrates dépassant les seuils définis par la Directive européenne « nitrates », puis la présence de résidus de pesticides utilisés par les activités agricoles du secteur, leau des bassins dalimentation de captages de lAuxerro[...]![]()
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K. Benabderrazik ; B. Kopainsky ; L. Tazi ; J. Joerin ; J. Six |Agricultural-food production systems are facing the challenging task to provide food and socio-economic welfare while preserving natural resources in the long-term. In Morocco, the Green Moroccan Plan steered the promotion of groundwater-based d[...]![]()
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International conservation and sustainability agendas (CBD, 2010, Union, 2011, IPBES, 2018, United Nations, 2018) have repeatedly called for conservation, restoration and sustainable use of biodiversity as well as the enhancement of ecosystem se[...]![]()
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Le changement climatique affecte le cycle de leau et oblige le monde agricole à anticiper ces évolutions, en adaptant ses systèmes de culture, en augmentant lefficience de ses pratiques dirrigation, et en semployant à préserver la ressource.[...]![]()
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To secure sustainable food production for meeting the growing global demand for food, it is imperative, while at the same time challenging, to make efficient use of natural resources with minimal impact on the environment. The study objective is[...]![]()
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E.A. Abioye ; M.S.Z. Abidin ; M.N. Aman ; M.S.A. Mahmud ; S. Buyamin |The increasing demand for water is depleting the natural water resources worldwide. One of the major consumers of water is the agricultural industry. Traditional means of irrigation results in a lot of water wastage due to which the notion of pr[...]![]()
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Trouver des moyens déconomiser leau en agriculture est un enjeu crucial. En Europe, lagriculture est le principal utilisateur deau, avec plus de 50 % des prélèvements totaux. Dans de larges portions du territoire européen, les utilisations d[...]![]()
Communication à un Congrès (avec Actes)
A. Bourceret ; L. Amblard ; J.-D. Mathias | 2021In this chapter, we present an agent-based model using the Theory of Planned Behaviour to understand the participation of farmers to water quality protection programmes.![]()
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Water scarcity is becoming a major challenge worldwide. The agricultural sector, as a main user of freshwater, may significantly increase its water use efficiency by promoting water saving strategies. This paper proposes a socio-psychological mo[...]![]()
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Dans un contexte de déficits hydriques récurrents, lirrigation raisonnée des vignes a été mise en avant comme une solution adaptée pour régulariser la production (en volume et en qualité) et préserver de façon durable loutil de production. Dan[...]![]()
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J.M. Gonçalves ; S. Ferreira ; R. Eugénio ; M. Nunes ; H. Damásio ; I. Ferreira |Le périmètre irrigué de la Vale do Lis situé dans le centre côtier du Portugal est administré par une association dusagers qui gère lexploitation et lentretien des principales infrastructures de pompage et dadduction de leau vers les parcel[...]![]()
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Quel est le potentiel réel déconomie deau à la parcelle résultant du changement de matériel dirrigation ou de l'adoption doutils de pilotage dans un contexte donné ? Pour répondre à cette question, les auteurs de cet article ont compil[...]