Publicaciones de los miembros del GEA

   Garcia, M., Oyonarte, C., Villagarcía, L., Contreras, S., Domingo, F., Puigdefábregas, J., 2008. Monitoring land degradation risk using ASTER data: the non-evaporative fraction as an indicator of ecosystem function. Remote Sensing of Environment, en prensa.

   Nosetto MD, Jobbágy E, Tóth T y Jackson R. 2008. Regional patterns and controls of ecosystem salinization with grassland afforestation along a rainfall gradient. Global Biogechemical Cycles. VOL. 22, GB2015, doi:10.1029/2007GB003000.[Pdf]

   Jobbágy E, Nosetto MD. 2008. Como hacer de las napas un aliado. Pautas y criterios para el monitoreo de niveles freáticos en sistemas de producción agrícola en la región pampeana. Revista CREA 328:32-38. [Pdf]

   Pete Smith, Gert-Jan Nabuurs, Ivan A. Janssens, Stefan Reis, Gregg Marland, Jean-François Soussana, Torben R. Christensen, Linda Heath, Mike Apps, Vlady Alexeyev, Jingyun Fang, Jean-Pierre Gattuso, Juan Pablo Guerschman, Yao Huang, Esteban Jobbagy, Daniel Murdiyarso, Jian Ni, Antonio Nobre, Changhui Peng, Adrian Walcroft, Shao Qiang Wang, Yude Pan, Guang Sheng Zhou. 2007. Sectoral approaches to improve regional carbon budgets. Climatic Change. DOI 10.1007/s10584-007-9378-5 [Pdf]

    Velasco H., Juri Ayub J. and Sansone U. 2008. Radionuclide transfer factor from soil to plant in tropical and subtropical environments: statistical analysis for different plant/soil combinations. Journal Applied Radiation and Isotopes. In press [Pdf]

    Velasco H., Juri Ayub J. and Sansone U. 2008. Radiocaesium Soil-to-plant transfer factors in tropical and subtropical environments. Journal of Environmental Radioactivity. In press [Pdf]

    Juri Ayub, J.; Velasco, R. H.; Rizzotto, M.; Quintana, E. E.; Aguiar, J. C. 2008. 40K, 137Cs and 226Ra Soil and Plants Content In Seminatural Grasslands in Central Argentina. AIP Conference Proceedings. In press [Pdf]

   Juri Ayub, J.; Rubio Valverde, L.; García-Sánchez, M.J.; Fernández, J.A.; Velasco, R. H. 2008. Kinetics of caesium and potassium absorption by roots of three grass pastures and competitive effects of potassium on caesium uptake in Cynodon sp. AIP Conference Proceedings. In press [Pdf]

   Juri Ayub, J.; Di Gregorio, D.E.; Huck, H.; Velasco, R. H.; Rizzotto, M. 2008. Atmospheric deposition of 7Be by rain events, in central Argentina. AIP Conference Proceedings. In press [Pdf]

   Contreras, S., Boer, M.M., Alcalá, F.J., Domingo, F., García, M., Pulido-Bosch, A., Puigdefábregas, J., 2008. An ecohydrological modelling approach for assessing long-term recharge rates in semiarid karstic landscapes. Journal of Hydrology, 351: 42-57 [Pdf]

   Contreras, S., Cantón, Y., Solé-Benet, A., 2008. Sieving crusts and macrofaunal activity control soil water repellency in semiarid environments: evidences from SE Spain. Geoderma, in press.

   Jackson, RB, KA Farley, WA Hoffmann, EG Jobbágy, RL McCulley. 2007. Carbon and water tradeoffs in conversions to forests and shrublands. In: Canadell JG, Pataki DE, Pitelka LF (Eds), Terrestrial Ecosystems in a Changing World. Springer, pp. 237-246. [Pdf]

   Juri Ayub J., Rizzotto M., Toso JP, and Velasco H. R. 2007. 137Cs deposition and vertical migration in soils from Argentina. Proceeding of the International Conference on Environmental Radioactivity. Vienna. In press [Pdf]

   Alcalá, F.J., Custodio, E., Contreras, S., Araguás, L.J., Domingo, F., Pulido-Bosch, A., Vallejos, A., 2007. Influencia de la aridez climática, la altitud y la distancia al mar sobre el contenido en cloruro y en δ18O del agua de recarga y del agua subterránea en macizos carbonatados costeros del SE peninsular español. Caso de Sierra de Gádor. En J.A. López-Geta, A. Pulido-Bosch, G. Ramos (eds) III Simposio Internacional sobre Tecnología de la Intrusión de agua de mar en acuíferos costeros, pp. 871-885. IGME, Madrid. [Pdf]

   Velasco, R. H. and Juri Ayub, J., CHAPTER 5.4: Radionuclide transfer to agricultural plants in tropical and sub-tropical environments. En: Handbook of Parameter Value for Predicting of Radionuclide transfer in temperate environment. November 2007. IAEA. Vienna, Austria. In press.

   Amundson R, Richter D, Humphreys G S, Jobbágy E and J Gaillardet. 2007. Coupling between Biota and Earth Materials in the Critical Zones. Elements. 3: 327-332. [Pdf]

   Velasco H, Rizzotto M, Merkis N, Belli M and U Sansone. 2007. Contribution to the external gamma dose rate from ¹³⁷Cs and ⁴⁰K activity concentrations determined along the vertical profile of sandy beaches. Journal of Radioanalytical and Nuclear Chemistry. 273 (2), pp. 395-399. [Pdf]

   Velasco H, Juri Ayub J and U Sansone. 2007. Radiocaesium Soil-to-plant transfer factors in tropical and subtropical environments. Journal of Environmental Radioactivity. in press. [Pdf]

   Velasco H, Juri Ayub J and U Sansone. 2007. Influence of soil properties and crop types on radionuclide Soil-to- Plant transfer factors in tropical environments. Journal of Environmental Radioactivity. In press. [Pdf]

   Jobbágy EG, Aragón R y MD Nosetto. Los cultivos y la napa freática en la llanura pampeana. Agromercado, Agosto 2007 Nº 268. [Pdf]

   Nosetto MD, Jobbágy EG, Tóth T y Dibella C. 2007. The effects of tree establishment on water and salts dynamics in naturally salt-affected grasslands. Oecologia,152:695-705, DOI 10.1007/s00442-007-0694-2. [Pdf]

   Jobbagy EG, and RB Jackson. 2007. Groundwater and soil chemical changes under phreatophytic tree plantations. J. Geophys. Res.,112, G02013, doi: 10.1029/2006JG000246. [Pdf] Comentario en Le Monde (Francia)

    Paruelo JM, Guerschman JP, Piñeiro G, Jobbágy EG, Veroón SR, Baldi G and S Baeza. 2006. Cambios en el uso de la tierra en Argenitna y Uruguay: marcos conceptuales para su análisis. Agrociencia, Vol. X N°2: 47-61.[Pdf]

   Jobbágy EG, Vasallo M, Farley KA, Piñeiro G, Garbulsky MF, Nosetto MD, Jackson RB and JM Paruelo. 2006. Forestación en pastizales: hacia una visión integral de sus oportunidades y costos ecológicos. Agrociencia, Vol. X N°2: 109 - 124.[Pdf]

   Portela SI, Andriulo AE, Sasal MC, Mary BE and EG Jobbágy. 2006. Fertilizer vs. organic matter contributions to nitrogen leaching in cropping systems of the Pampas: ¹⁵N application in field lysimeters. Plant and Soil, 289(1-2):265-277. [Pdf]

   Jobbágy EG, Nosetto MD, Paruelo JM y G Piñeiro. 2006. Las forestaciones rioplatenses y el agua. Ciencia Hoy, 16(95):12-21. [Pdf]

   Velasco RH, Juri Ayub J, Belli M and U Sansone. 2006. Interaction matrices as a first step toward a general model of radionuclide cycling: Application to the ¹³⁷ Cs behavior ina a grassland ecosystem. Journal of Radionalytical and Nuclear Chemistry, 268(3):503-509. [Pdf]

   Nosetto MD, Jobbágy EG and JM Paruelo. 2006. Carbon sequestration in semiarid rangelands: Comparison of Pinus ponderosa plantations and grazing exclusion in NW Patagonia. Journal of Arid Environments. 67:142-156. [Pdf]

    Di Bella CM, Jobbágy EG, Paruelo JM and S Pinnock. 2006. Continental fire density patterns in South America. Global Ecology and Biogeography, 15:192-199.[Pdf]

   Nosetto MD, Jobbágy EG and JM Paruelo. 2005. Land use change and water losses: the case of grassland afforestation across a soil textural gradient in central Argentina. Global Change Biology, 11: 1101-1117. [Pdf]

   Farley KA, Jobbágy EG and RB Jackson. 2005. Effects of afforestation on water yield: A global synthesis with implications for policy. Global Change Biology, 11:1565–1576. [Pdf]

   Jackson RB, Jobbágy EG, Avissar R, Roy SB, Barrett D, Cook CW, Farley KA, Le Maitre DC, McCarl BA and BC Murray. 2005. Trading water for carbon with biological carbon sequestration. Science, 310:1944-1947. [Pdf]

   Jackson RB and EG Jobbágy. 2005. From Icy Roads to Salty Streams. Proceedings of the National Academy of Science, 102:14487-14488. [Pdf]

   Clavijo MP, Nordenstahl M, Gundel PE and Jobbágy EG. 2005. Poplar afforestation effects on grassland structure and composition in the Flooding Pampas. Rangeland Ecology and Management, 58:474–479. [Pdf]

   Engel V, Jobbágy EG, Stieglitz M, Williams M and RB Jackson. 2005. Hydrological consequences of Eucalyptus afforestation in the Argentine Pampas. Water Resources Research, 41:w10409. [Pdf]

    Velasco H, Carreño E, Rodríguez M, Belli M and Sansone U. 2004. Radioecological software package: an interactive computational system to simulate the behaviour of radionuclides in semi-natural enviroments. Journal of Environmental Radioactivity, 73:223-230. [Pdf]

   McCulley RL, Jobbágy EG, Pockman WT and RB Jackson. 2004. Nutrient uptake as a contributing explanation for deep rooting in arid and semi-arid ecosystems. Oecologia, 141:620-628. [Pdf]

   Velasco RH, Juri Ayub J, Belli M and U Sansone. 2004. Temporal trends of ¹³⁷Cs and ⁴⁰K activity flux from soil to plant in grassland ecosystems. Journal of Environmental Radioactivity, 71 (3): 225 - 241. Elsevier. [Pdf]

    Velasco H, Juri Ayub J, Belli M, y U Sansone. 2004. Modelado de los procesos de transporte vertical de radionúclidos en suelo y su transferencia a la vegetación en ecosistemas semi-naturales. Mecánica Computacional, 23: 2949-2959. G. Buscaglia, E. Dari, O. Zamonsky Eds. [Pdf]

   Juri Ayub, J. and Velasco, R. H. 2006. FINAL REPORT: radionuclide transfer factor from soil to plant and radionuclide vertical migration and distribution along soil profile in: tropical, subtropical and south American environments. INTERNATIONAL ATOMIC ENERGY AGENCY- CONTRACTUAL SERVICE AGREEMENT -BC: 5380 170 1010 H400731 VELASCO 200541361 - Pers.No.: 132879. IAEA - INTERNATIONAL ATOMIC ENERGY AGENCY [Pdf]

Artículos de divulgación

   Jobbágy EG, Paruelo JM, Piñeiro G, Piñeiro D, Carámbula M, Morena V, Sarli V and A Altesor. 2005. Climate and land-use controls onecosystem functionning; Challenges and insights from the South, p 47-61.In: Annual Report 2003-2004. Inter American Institute for Global Change (IAI), San Jose dos Campos, Brazil. [Pdf]   

    Li, X-Y., Contreras, S., Solé-Benet, A., 2008. Unsaturated hydraulic conductivity in limestone dolines: influence of vegetation and rock fragments. Geoderma, en prensa

    Baldi G, Guerschman JP y JM Paruelo. 2006. Characterizing fragmentation in temperate South America grasslands. Agriculture, Ecosystems & Environment, 116: 197-208. [Pdf]

   Jobbágy EG and RB Jackson. 2004. Groundwater use and salinization with grassland afforestation. Global Change Biology, 10:1299-1312. [Pdf]

    Jobbágy EG and RB Jackson. 2004. The uplift of soil nutrients by plants: Biogeochemical consequences across scales. Ecology, 85(9): 2380-2389. [Pdf]

    Jackson RB, McCulley RL, Jobbágy EG and WT Pockman. 2004. Comment on: “A reservoir of nitrate beneath desert soils” by Walvoord MA et al. Science (comentario), 304:51. [Pdf]

    Paruelo JM, Garbulsky MF, Guerschman JP and EG Jobbágy. 2004. Two decades of normalized difference vegetation index changes in South America: identifying the imprint of global change. International Journal of  Remote Sensing, 25:2793- 2806. [Pdf]

    Ciuffo L, Velasco H, Belli M, and U Sansone. 2003. ¹³⁷CS Soil-to-Plant Transfer for idividual species in a semi-natural grassland, influence of potassium soil content. Journal of Radiation Research,  44:277-283. [Pdf]

    Jobbágy EG and RB Jackson. 2003. Patterns and mechanisms of soil acidification in the conversion of grasslands to forests. Biogeochemistry, 54:205-229. [Pdf]

    Jackson RB, Banner JL, Jobbágy EG, Pockman WT and DH Wall. 2002. Ecosystem carbon loss with woody plant invasion of grasslands. Nature, 418:623-626. [Pdf]

    Jobbágy EG, Sala OE and JM Paruelo. 2002. Patterns and controls of primary production in the Patagonian steppe: A remote sensing approach. Ecology, 83:307-319. [Pdf]

    Paruelo JM, Jobbágy EG and OE Sala. 2001. Current Distribution of Ecosystem Functional Types in Temperate South América. Ecosystems, 4:683–698. [Pdf]

    Jobbágy EG and RB Jackson. 2001. The distribution of soil nutrients with depth: Global patterns and the imprint of plants. Biogeochemistry, 53:51-77. [Pdf]

    Jobbágy EG and RB Jackson. 2000. Global controls of forest line elevation in the northern and southern hemispheres. Global Ecology and Biogeography, 9:253-268. [Pdf]

    Jobbágy EG and RB Jackson. 2000. The vertical distribution of soil organic carbon and its relation to climate and vegetation. Ecological Applications, 10(2):423– 436. [Pdf]

    Jackson RB, Schenk HJ, Jobbágy EG, Canadell J, Colello GD, Dickinson RE, Dunne T, Field CB, Friedlingstein P, Heimann M, Hibbard K, Kicklighter DW, Kleidon A, Neilson RP, Parton WJ, Sala OE, and MT Sykes. 2000. Belowground consequences of vegetation change and their treatment in models. Ecological Applications, 10:470-483. [Pdf]

    Jobbágy EG and Sala OE. 2000. Controls of grass and shrub aboveground production in the patagonian steppe. Ecological Applications, 10(2):541-549. [Pdf]

    Paruelo JM, Jobbágy EG, Sala OE, Lauenroth WK and Burke IC. 1998. Functional and structural convergence of temperate grassland and shrubland ecosystems. Ecological Applications, 8(1):194-206. [Pdf]

    Paruelo JM, Beltrán A, Jobbágy EG, Sala OE and Golluscio RA. 1998. The Climate of Patagonia: general patterns and controls on biotic processes. Ecología Austral, 8:85-101. [Pdf]

   Paruelo JM, Jobbágy EG and OE Sala. 1998. Biozones of Patagonia (Argentina). Ecología Austral, 8:145-153. [pdf]

    Velasco H and Toso JP. 1997. Radiocesium in the Northeastern part of Italy after the Chernobyl accident: vertical soil transport and soil-to-plant transfer. Journal Environmental Radioactivity, 37:73-83.[Pdf]

    Schulze ED, Mooney HA, Sala OE, EG Jobbágy, N Buchmann, G Bauer, J Canadell, RB Jackson, J Loreti, M Oesterheld and JR Ehleringer. 1996. Rooting depth, water availabilty, and vegetation zones along an aridity gradient in Patagonia. Oecologia, 108:503-511. [Pdf]

    Jobbagy EG, Paruelo JM y RJC León. 1995. Estimacíón del régimen de precipitación a partir de la distancia a la cordillera en el noroeste de la Patagonia. Ecología Austral,5:47-53.[Pdf]

    Jobbagy EG, Paruelo JM and RJC León. 1996. Vegetation heterogeneity and diversity in flat and mountain landscapes of Patagonia (Argentina). Journal of Vegetation Science, 7:599-608. [Pdf]

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