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Documents disponibles dans cette catégorie (880)
Article
Bulletin : Revue
Ingénieries : Eau, Agriculture, Territoires, n. spé. - Aménités rurales : une nouvelle lecture des enjeux territoriaux
J.-J. Tolron, coord. | 2002Article
Quantifying the economic effects of climate change is a crucial step for planning adaptation in developing countries. For Egypt, global warming has put it among the most vulnerable countries. Wherefore, this study assesses the economy-wide impac[...]Article
H. Assa ; H. Sharifi ; A. Lyons |This study examines how managing risk by introducing commodity price insurances may improve the likelihood of increased investment in agri-food supply chains. A model is introduced which shows how insurance products on index prices can reduce th[...]Article
In recent years, the waste management field has received substantial attention from policymakers, organizations, academics, and researchers due to increased focus on sustainability and carbon footprint reduction as well as concerns around rapid [...]Article
A. Lyra ; A. Loukas ; P. Sidiropoulos ; G. Tziatzios ; N. Mylopoulos |This study presents an integrated modeling system for the evaluation of the quantity and quality of water resources of coastal agricultural watersheds. The modeling system consists of coupled and interrelated models, including (i) a surface hydr[...]Article
G. Harik ; I. Alameddine ; R. Zurayk ; M. El-Fadel |A spatio-temporal Agent Based Modeling (ABM) framework is developed to probabilistically predict farmers' decisions concerning their future farming practices when faced with potential water scarcity induced by future climate change. The proposed[...]Article
Increasing pressures on water resources are causing many countries in Mediterranean to (re)consider various mechanisms to improve water use efficiency for agricultural like Tunisia country. The price mechanism remains the most appropriate instru[...]Article
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Thèse, Mémoire, Master
A.S. Karaman | 1998L'objectif de ce travail est d'analyser les techniques conventionnelles de production agricole et de les comparer à d'autres techniques alternatives, notamment le labour minimal et les techniques de l'agriculture biologique. Dans ce but, deux ou[...]Thèse, Mémoire, Master
A. Naili | 1983Ouvrage
Article
Rapport, Expertise, Working Paper
Cette étude présente un modèle de programmation linéaire d'une exploitation représentative de la principale région de production de céréales de l'Argentine. Ce modèle permet de considérer globalement les différents choix de techniques et d'activ[...]Thèse, Mémoire, Master
E. Bou Yazbeck | 2000Article
Article
Crop water production functions (quantifying crop yield as a function of irrigation rate) can help in the design of management systems that reduce the water footprint. We examined the role of parameter uncertainties in characterizing production [...]Article
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H. Belhouchette ; K. Louhichi ; G. Flichman ; O. Therond ; J. Wery |The rapid evolution of economie and environmental constraints on farming systems require cropping systems design or assessment to be conducted in the context of market instability as well as economie (c.g. CAP in EU) and environmental policy cha[...]Article
In the last two decades, research on water resource monitoring and management has mainly been aimed at reducing irrigation water volume and energy consumption [...]Ouvrage
Communication à un Congrès (avec Actes)
Chapitre d'ouvrage
M. Fetoui ; M. Sghaier ; M. Loireau ; P. Dérioz ; F. Chouikhi | Montpellier [France] : CIHEAM-IAMM | Options Méditerranéennes : Série B. Etudes et Recherches, ISSN 1016-1228 | 2012La persistance/aggravation de la désertification dans les zones arides tunisiennes (Sghaier et al., 2007), ainsi que linsuffisante connexion entre le monde scientifique et de la décision (Ouessar et al., 2006 ; Fetoui, 2011), ont fait émerger c[...]