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Thésaurus IAMM > MODE DE CULTURE > CULTURE IRRIGUEE
CULTURE IRRIGUEESynonyme(s)Agriculture irriguéeVoir aussi |
Documents disponibles dans cette catégorie (98)
Article
Desalination for sustaining agricultural production is conceived as an alternative water source in some Mediterranean countries faced with climatological and hydrological constraints. Although high costs are often cited as limiting factors, how [...]Article
M. Fontanet ; M. Fontanet ; E. Scudiero ; T.H. Skaggs ; D. Fernàndez-Garcia ; F. Ferrer ; G. Rodrigo ; J. Bellvert |Irrigation scheduling decision-support tools can improve water use efficiency by matching irrigation recommendations to prevailing soil and crop conditions within a season. Yet, little research is available on how to support real-time precision [...]Article
Irrigated agriculture is essential to satisfying the globally increasing demand for food and bio-based products. Yet, in water scarce regions, water-use for irrigation aggravates the competition for the use of water for other purposes, such as e[...]Article
Water pricing policy for irrigated agriculture is considered as a key issue in the Water Framework Directive (WFD) implementation. The main obstacle is that a large part of the water used in agriculture is unmetered. The objective of this study [...]Article
D. Romic ; J. Karoglan Kontic ; D. Preiner ; M. Romic ; B. Lazarevic ; E. Maletic ; G. Ondrasek ; H. Andabaka ; H. Bakic Begic ; M. Bubalo Kovacic ; L. Filipovic ; S. Husnjak ; Z. Markovic ; D. Stupic ; I. Tomaz ; M. Zovko |Stony karst landscape in the Adriatic coastal area has been cultivated for centuries to grow Mediterranean crops. Shallow and less fertile soils were mostly used for rain-fed grapevine and olive production. Native grapevine cultivars are, in gen[...]Article
Water is becoming an increasingly scarce resource worldwide, suggesting that water rationing methods should be revised to improve water allocation efficiency, especially during cyclical scarcity events (droughts). The proportional rule is the mo[...]Article
M.P. Papadopoulou ; D. Charchousi ; K. Spanoudaki ; A. Karali ; K.V. Varotsos ; C. Giannakopoulos ; M. Markou ; M. Loizidou |This study focuses on the quantification of climate change (CC) effects on agricultural water availability in Cyprus. Projections of climatic variables, based on Regional Climate Models (RCMs) forced by the Representative Concentration Pathways [...]Article
C. Alcaide Zaragoza ; C. Alcaide Zaragoza ; R. Gonzalez Perea ; I. Fernández García ; E. Camacho Poyato ; J.A. Rodriguez Diaz |Olive orchard plays a key role in the economy of Andalusia (Southern Spain). It is also the most representative and extensive crop in that region. In fact, for that reason, it is the crop to which more water is allocated in the Guadalquivir Rive[...]Article
E.A. Abioye ; M.S.Z. Abidin ; M.S.A. Mahmud ; S. Buyamin ; M.H.I. Ishak ; M.K.I.A. Rahman ; A.O. Otuoze ; P. Onotu ; M.S.A. Ramli |The demand for freshwater is on the increase due to the rapid growth in the world's population while the effect of global warming and climate change cause severe threat to water use and food security. Consequently, irrigation systems are tremend[...]Article
Water has important economic values, mainly in the agricultural sector. Beside enhancing agricultural output and crop diversification, irrigation generates positive externalities which have been little emphasized by the literature. The purpose o[...]Article
The overexploitation of groundwater for irrigation purposes is a general problem affecting the management of common resources. The objective of this study was to analyze some of the policy options when facing this issue. A choice experiment was [...]Article
F. Maselli ; M. Chiesi ; L. Angeli ; L. Fibbi ; B. Rapi ; M. Romani ; F. Sabatini |Recent investigations have shown the potential of a water balance method based on Normalized Difference Vegetation Index (NDVI) data to estimate actual evapotranspiration (ETa) of Mediterranean grasslands and croplands. The method uses the Fract[...]Article
This study describes the evolution of the Spanish irrigated sector and focuses on water abstraction, water consumption, and energy use in the period 19502017. The analysis shows evidence of the basins reaching closure state and the impact on en[...]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
I. Ferchichi ; I. Mekki ; M. Elloumi ; L. Arfa ; S. Lardon |Groundwater resources became a recognized enabler of important rural and socio-economic development in Mediterranean countries. However, the development of this groundwater economy is currently associated with an increased pressure on the availa[...]Article
Two thirds of human water use is linked to agricultural practices including crop irrigation. Furthermore, excess irrigation leads to drainage problems. For this reason, reduced irrigation strategies need to be implemented to protect water resour[...]Article
With the growing population and climate change, increasing demands for water are intensifying competition between agricultural stakeholders. Since the mid-20th century, numerous crop models and modeling techniques have emerged for the quantitati[...]Article
Le bassin du Guir marocain dans le Sud-Est du pays, région frontalière périphérique en léthargie est région marginalisée avec un contexte socio-économique défavorable au maintien des populations locales, accélérant ainsi la dégradation des oasis[...]Article
P.S. Minhas ; T.B. Ramos ; A. Ben-Gal ; L.S. Pereira |Soil and water salinity and associated problems are a major challenge for global food production. Strategies to cope with salinity include a better understanding of the impacts of temporal and spatial dynamics of salinity on soil water balances [...]Ouvrage
K. Stengel ; S. Debbabi Missaoui | Paris [France] : L'Harmattan | Questions Alimentaires et Gastronomiques | 2020Les origines historiques du couscous sont sujettes à de nombreuses interprétations : origine berbère ou africaine, antique ou médiévale. Il existe autant de couscous qu'il y a de styles de vie et de cultures. Le couscous est souvent représenté d[...]Actes de Congrès ou Communication isolée
H. Bazzi ; N. Baghdadi ; D. Ienco ; M. Zribi ; H. Belhouchette | 2020The objective of this paper is to present an approach for mapping irrigated areas at plot scale using the Sentinel-1 radar time series. Over a study site located in Catalonia region of north Spain, a dense temporal series of S1 backscattering co[...]Article
Achieving food security for all amid a growing population is a grand challenge for the world at large given increasing global water scarcity. As rainfall, river runoff and snowfall in water-scarce areas are becoming insufficient to meet the wate[...]Ouvrage
S. Bouarfa, coord. ; F. Brelle, coord. ; C. Coulon, coord. | Versailles [France] : Editions Quae | Matière à Débattre et Décider | 2020Lagriculture irriguée produit plus de 40 % de lalimentation mondiale sur moins de 20 % des terres cultivées. Lirrigation, qui consiste à agir sur le cycle naturel de leau pour conduire et sécuriser les cultures dans des contextes géographiqu[...]Article
Investigations have been carried out by a research group at Kassel University aimed at adapting the auto-regulative potential of the old clay pot (pitcher) irrigation system to modern and up-to-date irrigated agriculture. Within the frame of sev[...]Article
Irrigated agriculture can generate pressures on water bodies and, consequently, potential environmental costs; likewise, agricultural water use can provide several ecosystem services (ES). Both pressures and benefits must be included in the econ[...]Article
En 2012, lÉtat turc a lancé un vaste programme de construction de « 1 000 gölet en 1 000 jours » pour augmenter les surfaces irriguées. Toutefois, on constate que ces petits réservoirs collinaires, transférés à des groupements dagriculteurs, s[...]Article
M.A. Elleuch ; M. Anane ; J. Euchi ; A. Frikha |Modernization and optimization of irrigated agriculture management can involve substantial conflicting factors using the opinions of experts. A combined approach based on concepts of Fuzzy Multi-Criteria Decision-Making (FMCDM) methods and Mathe[...]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
The objective of this study was to identify the different irrigators strategies and to analyze the economic profitability of irrigated production systems in relation to adaptations to the scarcity of groundwater resources in a context of climat[...]Article
A. Alonso ; N. Feltz ; F. Gaspart ; M. Sbaa ; M. Vanclooster |Programs targeting conversion to irrigation techniques promoted as water-efficient, such as drip irrigation, are multiplying worldwide with the claimed objective to secure food production while alleviating the pressure on water resources. Howeve[...]