| publications-411 |
PEER REVIEWED ARTICLE |
2012 |
Marta Antonelli |
Systemic Input-Output Computation of Green and Blue Virtual Water Flows - With an illustration for the Mediterranean region |
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10.1007/s11269-012-0135-9 |
Uncategorized |
Precipitation & Ecological Systems |
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No abstract available |
244255 |
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| publications-412 |
PEER REVIEWED ARTICLE |
2012 |
P. Quevauviller, R. Roson et al. |
Integration of research advances in modelling and monitoring in support of WFD river basin management planning in the context of climate change |
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10.1016/j.scitotenv.2012.07.055 |
Uncategorized |
Irrigation Systems |
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No abstract available |
244255 |
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| publications-413 |
PEER REVIEWED ARTICLE |
2012 |
SuĹĄnik J., Molina J-L., Vamvakeridou-Lyroudia L.S., SaviÄ D.A., Kapelan Z. |
Comparative analysis of System Dynamics and Object-Oriented Bayesian Networks modelling for water systems management |
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10.1007/s11269-012-0217-8 |
Uncategorized |
Irrigation Systems |
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No abstract available |
244255 |
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| publications-414 |
PEER REVIEWED ARTICLE |
2012 |
SuĹĄnik J., Vamvakeridou-Lyroudia L.S., SaviÄ D.A., Kapelan Z. |
Integrated System Dynamics Modelling for water scarcity assessment: Case study of the Kairouan region. |
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10.1016/j.scitotenv.2012.05.085 |
Uncategorized |
Irrigation Systems |
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No abstract available |
244255 |
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| publications-415 |
PEER REVIEWED ARTICLE |
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Bani Hani, N and M. R. Shatanawi |
Effect of Deficit Irrigation on Stem Water Potential of Navel Oranges in the Jordan Valley |
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Uncategorized |
Irrigation Systems |
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No abstract available |
244255 |
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| publications-416 |
PEER REVIEWED ARTICLE |
2011 |
G.Kallis, R.Ludwig, R. Roson and C.Zografos |
Towards an Inter-disciplinary research agenda on climate Change, Water and Security in Southern Europe and Neighboring Countries |
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10.1016/j.envsci.2011.04.003 |
Uncategorized |
Irrigation Systems |
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No abstract available |
244255 |
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| publications-417 |
PEER REVIEWED ARTICLE |
2013 |
TODOROVIC, M., B. Karic, L.S. Pereira |
Reference evapotranspiration estimate with limited weather data across a range of Mediterranean climates |
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10.1016/j.jhydrol.2012.12.034 |
Uncategorized |
Irrigation Systems |
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No abstract available |
244255 |
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| publications-418 |
PEER REVIEWED ARTICLE |
2010 |
B. Gallego-Elvira , A. Baille , B. Martin-Gorriz , J. F. Maestre-Valero , V. MartĂnez-Alvarez |
Energy balance and evaporation loss of an irrigation reservoir equipped with a suspended cover in a semiarid climate (south-eastern Spain) |
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10.1002/hyp.7929 |
IoT & Sensors |
Irrigation Systems |
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No abstract available |
245159 |
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| publications-419 |
PEER REVIEWED ARTICLE |
2011 |
Gregorio Egea , Ian C. Dodd , MarĂa M. GonzĂĄlez-Real , Rafael Domingo , Alain Baille |
Partial rootzone drying improves almond tree leaf-level water use efficiency and afternoon water status compared with regulated deficit irrigation |
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10.1071/fp10247 |
Uncategorized |
Precipitation & Ecological Systems |
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To determine whether partial rootzone drying (PRD) optimised leaf gas exchange and soilâplant water relations in almond (Prunus dulcis (Mill.) D.A. Webb) compared with regulated deficit irrigation (RDI), a 2 year trial was conducted on field-grown trees in a semiarid climate. Five irrigation treatments were established: full irrigation (FI) where the trees were irrigated at 100% of the standard crop evapotranspiration (ETc); three PRD treatments (PRD70, PRD50 and PRD30) that applied 70, 50 and 30% ETc, respectively; and a commercially practiced RDI treatment that applied 50% ETc during the kernel-filling stage and 100% ETc during the remainder of the growth season. Measurements of volumetric soil moisture content in the soil profile (0â100âcm), predawn leaf water potential (Ψpd), midday stem water potential (Ψms), midday leaf gas exchange and trunk diameter fluctuations (TDF) were made during two growing seasons. The diurnal patterns of leaf gas exchange and stem water potential (Ψs) were appraised during the kernel-filling stage in all irrigation regimes. When tree water relations were assessed at solar noon, PRD did not show differences in either leaf gas exchange or tree water status compared with RDI. At similar average soil moisture status (adjudged by similar Ψpd), PRD50 trees had higher water status than RDI trees in the afternoon, as confirmed by Ψs and TDF. Although irrigation placement showed no effects on diurnal stomatal regulation, diurnal leaf net photosynthesis (Al) was substantially less limited in PRD50 than in RDI trees, indicating that PRD improved leaf-level water use efficiency. |
245159 |
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| publications-420 |
PEER REVIEWED ARTICLE |
2011 |
GREGORIO EGEA , MARĂA M. GONZĂLEZ-REAL , ALAIN BAILLE , PEDRO A. NORTES , ANTONIO DIAZ-ESPEJO |
Disentangling the contributions of ontogeny and water stress to photosynthetic limitations in almond trees |
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10.1111/j.1365-3040.2011.02297.x |
IoT & Sensors |
Precipitation & Ecological Systems |
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ABSTRACTVery few studies have attempted to disentangle the respective role of ontogeny and water stress on leaf photosynthetic attributes. The relative significance of both effects on photosynthetic attributes has been investigated in leaves of fieldâgrown almond trees [Prunus dulcis (Mill.) D. A. Webb] during four growth cycles. Leaf ontogeny resulted in enhanced leaf dry weight per unit area (Wa), greater leaf dryâtoâfresh weight ratio and lower N content per unit of leaf dry weight (Nw). Concomitantly, areaâbased maximum carboxylation rate (Vcmax), maximum electron transport rate (Jmax), mesophyll conductance to CO2 diffusion (gm)Ⲡand lightâsaturated net photosynthesis (Amax) declined in both wellâwatered and waterâstressed almond leaves. Although gm and stomatal conductance (gs) seemed to be coâordinated, a much stronger coordination in response to ontogeny and prolonged water stress was observed between gm and the leaf photosynthetic capacity. Under unrestricted water supply, the leaf ageârelated decline of Amax was equally driven by diffusional and biochemical limitations. Under restricted soil water availability, Amax was mainly limited by gs and, to a lesser extent, by photosynthetic capacity and gm. When both ontogeny and water stress effects were combined, diffusional limitations was the main determinant of photosynthesis limitation, while stomatal and biochemical limitations contributed similarly. |
245159 |
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