Publications by year

Year 2004

• Adler, P.B.; Milchunas, D.G.; Lauenroth, W.K.; Sala, O.E. and Burke, I. Functional traits of graminoids in semi-arid steppes: A test of grazing histories. Journal of Applied Ecology, 41:653-663.
• Alcaraz, D.; Paruelo, J.M.; Oyonarte, C.; Piquer, M.; y Cabello, J. Tipos funcionales de ecosistemas de la Península Ibérica. Implicaciones para el cambio global y la conservación de la Biodiversidad. Ecosistemas, 13:1-8.
• Alconada Magliano, T.; Casal, J.J. Pre-germination seed-phytochrome signals control stem extension in dark-grown Arabidopsis seedlings. Photochemical and Photobiological Sciences, 3: 612 - 616.
• Aragón, R. y Groom, M. Invasion by Ligustrum lucidum in NW Argentina: plant characteristics in different habitat types. Journal of Tropical Biology, 51:59-70.
• Austin, A.T.; Yahdjian, L.; Stark, J.M.; Belnap, J.; Porporato, A.; Norton, U.; Ravetta, D.A.; Schaeffer, S.M. Water pulses and biogeochemical cycles in arid and semi-arid ecosystems. Oecologia, 141:221-235.
• Battla, Diego and Benech-Arnold, Roberto Luis. A predictive model for dormancy loss in Polygonum aviculare L. seeds based on changes in population hydrotime parameters. Seed Science Research, 14:277-286.
• Battla, D. and Benech-Arnold, R.L. Weed Seed Dormancy: Implications for Weed Management Strategies. Encyclopedia of Pest Management, pp. 1-4.
• Cantagallo, J.E.; Medan, D. and Hall, A.J. Grain number in sunflower as effected by shading during floret growth, anthesis and grain setting. Field Crops Research, 85:191-202.
• Casal, J.J.; Fankhauser, C.; Coupland, G.; Blázquez, M. A. Signalling for developmental plasticity. Trends in Plant Science, 9:309-314.
• Chaneton, E.J.; Mazia, C.N.; Machera, M.; Uchitel, A. and Ghersa, C.M. Establishment of Honey Locust (Gleditsia triacanthos) in Burned Pampean Grasslands. Weed Technology, 18:1325-1329.
• Cipriotti, P.A.; Premoli, A.C. and Aguiar, M.R. ANCESTOR: A program to calculate genetic pairwise relatedness and individual inbreeding coefficients. Journal of Basic & Applied Genetics, 16:1-4.
• Epstein, H.E.; Paruelo, J.M.; Piñeiro, G.; Burke, I.C.; Lauenroth, W.K. Interactions of water and nitrogen on primary productivity across spatial and temporal scales in grassland and shrubland ecosystems. (Porporato A. and P. D’Odorico eds.), Dryland ecohydrology. Springer-Verlag, Berlin.
• Fankhauser, C., Casal, J.J. Phenotypic characterisation of a photomorphogenic mutant. Plant Journal, 39:747-760.
• Garbulsky, M.F. and Paruelo, J.M. Remote sensing of protected areas to derive baseline vegetation functioning characteristics. Journal of Vegetation Science, 15:711-720.
• Grigera, G. and Oesterheld, M. Mycorrhizal Colonization Patterns Under Contrasting Grazing and Topographic Conditions in the Flooding Pampa (Argentina). Journal of Range Management, 57:601-605.
• Huxman, T.E.; Smith, M.; Fay, P.A.; Knapp, A.K.; Shaw, M.R.; Loik, M.E.; Smith, S.D.; Tissue, D.T.; Zak, J.C.; Weltzin, J.F.; Pockman, W.T.; Sala, O.E.; Haddad, B.M.; Harte, J.; Koch, G.W.; Schwinning, S.; Small, E.E. and Williams, D.G. Convergence across biomes to a common rain-use efficiency. Nature, 429:651-654.
• Kaye, J.P.; Burke, I.; Mosier, A.R. and Guerschman, J.P. Methane and Nitrous Oxide Fluxes From Urban Soils to the Atmosphere. Ecological Applications, 14:975-981.
• Lanctot, R.B.; Blanco, D.E.; Oesterheld, M.; Balbueno, R.A.; Guerschman, J.P.; y Piñeiro, G. Assesing habitat availability and use by buff-breasted sandpipers (Tryngites subruficollis) wintering in South America. Ornitologia Neotropical, 15 (Suppl.).
• Martínez-Ghersa, M.A.; Vila Aiub, M.M.; Ghersa, C.M.; Gundel, P. and Satorre, E.H. Herbicide Selection of Italian Ryegrass under Different Levels of UV-B Radiation. Journal of Enviromental Quality, 33:1376-1386.
• Maseda, P.H.; Lemcoff, J.H.; Murúa, M.; Frayssinet, N. and Carceller, M.S. Microcutting Culture and Morpho- physiological Changes During Acclimatation in two Lycium chilense Cytotypes. Biocell, 28:271-277.
• Mazía, C.N.; Kitzberger, T. and Chaneton, E. Interannual changes in folivory and bird insectivory along a natural productivity gradient in northern Patagonian forests. Ecography, 27:29-40.
• Oesterheld, M. and Oyarzábal, M. Grass-to-grass protection from magazing in a semi-arid steppe. Facilitation, competition, and mass effect. OIKOS, 107:576-582.
• Omacini, M.; Chaneton, E.J.; Ghersa, C.M. and Otero, P. Do foliar endophytes affect grass litter decomposition? A microcosm approach using Lolium multiflorum. OIKOS, 104:581-590.
• Paruelo, J.M.; Garbulsky, M.F.; Guerschman, J.P. and Jobbágy, E. Two decades of Normalized Difference Vegetation Index changes in South América: identifying the imprint of global change. International Journal of Remote Sensing, 25:2793-2806.
• Paruelo, J.M.; Golluscio, R.A.; Guerschman, J.P.; Cesa, A.; Jouve, V.V. and Garbulsky, M.F. Regional scale relationships between ecosystem structure and functioning: the case of the Patagonian steppes. Global Ecology and Biogeography, 13:385-395.
• Paruelo, J. M.; Guerschman, J.P.; Baldi, G.; Di Bella, C. La estimación de la superficie agrícola. Antecedentes y una propuesta metodológica. Interciencia, 29:421-427.
• Poggio, S.L.; Satorre, E.H.; Fuente, E.B. de la. Structure of weed communities ocurring in pea and wheat crops in the Rolling Pampa (Argentina). Agriculture, Ecosystems and Enviroment, 103:225-235.
• Reynolds, J.F.; Kemp, P.R.; Ogle, K.; Fernández, R.J. Modifying the pulse-reserve paradigm for deserts of North America: precipitation pulses, soil water, and plant responses. Oecología, 141:194-210.
• Robson, T. M.; Pancotto, V.A.; Ballaré, C.L.; Sala, O.E.; Scopel, A.L. and Caldwell, M.M. Reduction of solar UV-B mediates changes in the Sphagnum capitulum microenvironment and the peatland microfungal community. Oecologia, 140:480-490.
• Rotundo, J.L.; Aguiar, M.R. Vertical seed distribution in soil constrains regeneration processes of Bromus pictus in a Patagonian steppe. Journal of Vegetation Science, 15:514-522.
• Schwinning, S.; Sala, O.E. Hierarchy of responses to resource pulses in arid and semi-arid ecosystems. Oecologia, 141:211-220.
• Schwinning, S.; Sala, O.E.; Loik, M.E. and Ehleringer, J.R. Thresholds, memory, and seasonality: understanding pulse dynamics in arid/semi-arid ecosystems. Oecologia, 141:191-193.
• Semmartin, M.; Aguiar, M.R.; Distel, R.A.; Moretto, A.S. and Ghersa, C.M. Litter quality and nutrient cycling affected by grazing-induced species replacements along a precipitation gradient. OIKOS, 107:148-160.
• Verón, S.R.; Paruelo, J.M.; Slafer, G.A. Interannual variability of wheat yield in the Argentine Pampas during the 20th century. Agriculture, Ecosystems and Enviroment, 103:177-190.
• Wiegand, T.; Snyman, H.A.; Kellner, K. and Paruelo, J.M. Do Grasslands Have a Memory: Modeling Phytomass Production of a Semiarid South African Grassland. Ecosystems, 7:243-258.
• Yanovsky, M.J. and Casal, J.J. How Plants "See". Plants catch light for the information it carries as well as for its energy. The light helps plants determine when to germinate, when to flower, or how to respond to neighboring plants. Natural History, September 2004:32-37.
• Zaller, J.G.; Searles, P.S.; Caldwell, M.M.; Flint, S.D.; Scopel, A.L.; Sala, O.E. Growth responses to ultrviolet-B radiation of two Carex species dominating an Argentinian fen ecosystem. Basic and Applied Ecology, 5:153-162.