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Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales

Publicaciones

Publicaciones grupo Dendrocronología (formato Journal of Applied Ecology)

En prensa

Ferrero, M.E., R.O. Coirini, M.P. Díaz. (en prensa) The effect of wood-boring beetles on the radial growth of Prosopis flexuosa DC. in the arid Chaco of Argentina. Journal of Arid Environments, http://dx.doi.org/10.1016/j.jaridenv.2012.07.004 (en prensa).

Goirán, S., J.N. Aranibar, M.L. Gomez. (en prensa). Heterogeneous spatial distribution of traditional livestock settlements and their effects on vegetation cover in arid groundwater coupled ecosystems in the Monte desert (Argentina). Journal of Arid Environments, http://dx.doi.org/10.1016/j.jaridenv.2012.07.011

Mundo, I.A., Kitzberger, T., Roig Juñent, F.A., Villalba, R. & Barrera, M.D. (en prensa) Fire history in the Araucaria araucana forests of Argentina: Human and climate influences. International Journal of Wildland Fire, WF11164.



2012

Amoroso, M. M., M. L., Suarez, & L.D. Daniels. 2012. Nothofagus dombeyi regeneration in declining Austrocedrus chilensis forests: effects of overstory mortality and climatic events. Dendrochronologia, 30: 105-112.

Amoroso, M. M., L.D. Daniels, & B. C. Larson. 2012. Temporal patterns of radial growth in declining Austrocedrus chilensis forests in Northern Patagonia: the use of tree-rings as an indicator of forest decline. Forest Ecology and Management, 265: 62-70.

Flamenco, E.A., Villalba, R., Rodriguez, R.O. 2011. Reconstrucción histórica del caudal en el noroeste de Argentina con base en registros dendrocronológicos. En UNESCO, Memorias del Segundo Simposio Internacional Construyendo Caminos de Conocimiento para un Futuro con Sustentabilidad Hídrica, Panamá, República de Panama, 21-24 noviembre 2011. 30-34 pags.

Giantomasi, M.A., Roig Juñent, F.A, Patón Domínguez, D. & Massaccesi, G. (2012) Climate modulation of the seasonal cambial activity in Prosopis flexuosa DC trees from the Monte woodland of Argentina. Journal of Arid Environments 76, 17-22.

Gómez, D.A., Aranibar, J.N., Tabeni, S., Villagra, P.E., Garibotti,I.A., Atencio, A. 2012. Soil crust cover, spatial distribution and nitrogen in grazed and ungrazed sites in the Monte Desert. Acta Oecologica 38, 33-40. doi:10.1016/j.actao.2011.09.001.

Lopez, L., Villalba, R., Peña-Claros, M. 2012. Ritmos de crecimiento diamétrico en los bosques secos tropicales: aportes al manejo sostenible de los bosques de la provincia biogeográfica del Cerrado Boliviano. Bosque, 33:99-107.

Masiokas, M. H., R. Villalba, D. A. Christie, E. Betman, B. H. Luckman, C. Le Quesne, M. R. Prieto, and S. Mauget. 2012. Snowpack variations since AD 1150 in the Andes of Chile and Argentina (30°–37°S) inferred from rainfall, tree-ring and documentary records, J. Geophys. Res., 117, D05112, doi:10.1029/2011JD016748.

Morales, M.S., Christie, D.A., Villalba, R., Argollo, J., Pacajes, J., Silva, J.S., Alvarez, C.A., Llancabure, J.C., Soliz Gamboa, C. 2012. Precipitation changes in the South American Altiplano since 1300AD reconstructed by tree-rings. Clim. Past, 8: 653–666, doi:10.5194/cp-8-653-2012.

Mundo, I.A., Masiokas, M.H., Villalba, R., Morales, M.S., Neukom, R., Le Quesne, C., Urrutia, R.B. & Lara, A. (2012) Multi-century tree-ring based reconstruction of the Neuquén River streamflow, northern Patagonia, Argentina. Climate of the Past, 8, 815–829.

Mundo, I.A., Roig Juñent, F.A., Villalba, R., Kitzberger, T. & Barrera, M.D. (2012) Araucaria araucana tree-ring chronologies in Argentina: spatial growth variations and climate influences. Trees - Structure and Function, 26, 443–458.

Nitschke, C.R, Amoroso, M.M., Coates, K.D, & Astrup, R. 2012. The influence of climate change, site type, and disturbance on stand dynamics in northwest British Columbia, Canada. Ecosphere, 3 (1): 11.

Ruiz, L., Masiokas, M.H., Villalba, R. Fluctuations of Glaciar Esperanza Norte in the north Patagonian Andes of Argentina during the past 400 yr. Clim. Past, 8, 1079–1090, doi:10.5194/cp-8-1079-2012.

Stoffel, M., Casteller, A., Luckman, B.H., Villalba, R. 2012. Spatiotemporal analysis of channel wall erosion in ephemeral torrents using tree roots—An example from the Patagonian Andes. Geology, 40: 247–250; doi:10.1130/G32751.1.



2011

Alvarez, J.A., Villagra, P.E., Villalba,R. 2011. Factors controlling deadwood availability and branch decay in two Prosopis woodlands in the Central Monte, Argentina. Forest Ecol. Manage, doi:10.1016/j.foreco.2011.04.032.

Alvarez, J.A., Villagra, P.E., Villalba, R., Cony, M.A., Alberto, M. 2011. Wood productivity of Prosopis flexuosa D.C. woodlands in the central Monte: Influence of population structure and tree-growth habit. Journal of Arid Environments, 75, 7-13. doi:10.1016/j.jaridenv.2010.09.003

Amoroso, M. M., L.D. Daniels, M. Bataineh, & D.W. Andison. 2011. Evidence of Mixed-Severity Fires in the Foothills of the Rocky Mountains of West-Central Alberta, Canada. Forest Ecology and Management, 262: 2240-2249.

Araneo D., Morales M. y Villalba R. 2011. Análisis de la circulación atmosférica de altura asociada a episodios anuales extremos de precipitación en el sur del Altiplano boliviano. XX Congreso Mexicano y V Congreso Internacional de Meteorología de la OMMAC. Acapulco, Guerrero, México. 8 pp (CD).

Araneo D., Casteller, A. y Villalba R. 2011. Caracterización de la circulación atmosférica y de la temperatura superficial del mar durante episodios “La Niña” en relación al aumento de la actividad de avalanchas de nieve en el sur de la Patagonia XX Congreso Mexicano y V Congreso Internacional de Meteorología de la OMMAC. Acapulco, Guerrero, México. 8 pp (CD).

Aranibar, J.N., Villagra, P.E., Gómez, M.L., Jobbágy, E., Quiroga, M., Guevara, A. 2011. Nitrate dynamics in the soil and unconfined aquifer in arid groundwater-coupled ecosystems of the Monte desert (Argentina). Journal of Geophysical Research-Biogeosciences, 116, G04015. doi:10.1029/2010JG001618

Ballantyne, A.P., Baker, P.A., Chambers, J.Q., Villalba, R., Argollo, J. 2011. Regional differences in South American monsoon precipitation inferred from the growth and isotopic composition of tropical trees. Earth Interactions, 5 (5) 37 pags. DOI: 10.1175/2010EI277.1.

Casteller, A., Villalba, R., Araneo, D., Stöckli, V., 2011. Reconstructing temporal patterns of snow avalanches at Lago del Desierto, southern Patagonian Andes. Cold Regions Science Technology, 67: 68–78, doi:10.1016/j.coldregions.2011.02.001

Flamenco, E.A., Villalba, R., Rodriguez, R.O. 2011. Historical reconstruction of flow in northwestern Argentina based on dendrochronological records. Journal of Hydrologic Environment 7: 123-130.

López, L., Villalba, R. 2011. Climate influences on the radial growth of Centrolobium microchaete, a valuable timber species from the tropical dry forests in Bolivia. Biotropica, 43(1): 41–49. DOI: 10.1111/j.1744-7429.2010.00653.x

Lopez, L., Villalba, R., Peña-Claros, M. 2011. Los anillos de crecimiento de Centrolobium microchaete (Fabaceae, Papilionoideae), una herramienta para evaluar el manejo forestal de los bosques secos tropicales del Cerrado boliviano. Ecología en Bolivia 46(2): 77-94.

Morales, M.S., Villalba, R. 2011. Influence of precipitation pulses on long-term Prosopis ferox dynamics in the Argentinean intermontane subtropics.Oecologia, doi 10.1007/s00442-011-2087-9.

Srur, A., Villalba, R., Baldi, G. 2011. Variations in Anarthrophyllum rigidum radial growth, NDVI and ecosystem productivity in the Patagonian shrubby steppes. Plant Ecology, 212:1841–1854. doi. 10.1007/s11258-011-9955-6

Urrutia, R. B., A. Lara, R. Villalba, D. A. Christie, C. Le Quesne, and A. Cuq. 2011. Multicentury tree ring reconstruction of annual streamflow for the Maule River watershed in south central Chile, Water Resour. Res.,47, W06527, doi:10.1029/2010WR009562.

Villalba, R., Luckman, B.H., Boninsegna, J., D'Arrigo, R.D., Lara, A., Villanueva-Diaz, J., Masiokas, M., Argollo, J., Soliz, C., LeQuesne, C., Stahle, D., Roig, F., Aravena, J.C., Hughes, M.K.,Wiles, G., Jacoby, G., Hartsough, P.,Wilson, R.J.S. , Watson, E., Cook, E.R., Cerano-Paredes, J., Therrell, M. , Cleaveland, M., Morales, M.S., Salzer, M., Moya, J., Pacajes, J., Massacchesi, G., Biondi, F., Urrutia, R., Martinez Pastur, G. 2011. Dendroclimatology from regional to continental scales: Understanding regional processes to reconstruct large-scale climatic variations across the Western Americas. En: Dendroclimatology: Progress and Prospects, M. Hughes, T. Swetnam, H. Diaz (Eds.). Developments in Paleoenvironmental Research. Vol 11, 175-227. DOI 10.1007/978-1-4020-5725-0_7. Springer.



2010

Amoroso, M. M. & B. C. Larson. 2010. Stand development patterns as a consequence of the mortality in Austrocedrus chilensis forests. Forest Ecology and Management, 259: 1981-1992.

Amoroso, M. M. & L.D. Daniels. 2010. Cambial mortality in declining Austrocedrus chilensis forests: implications for stand dynamics studies. Canadian Journal of Forest Research, 40: 885-893.

Amoroso, M. M. & B. C. Larson. 2010. Can a natural experiment be used as a tool to design partial cutting regimes? The decline of Austrocedrus chilensis forests, an example. Journal of Forest Research, 15: 38-45.

Casteller, A., Christen, M., Villalba, R., Stöckli, V. 2010. Using dendrochronology to validate numerical simulations of snow avalanches in the Patagonian Andes. En: Stoffel, M., et al (Eds.), Tree Rings and Natural Hazards: A State-of-the-Arts, Advance in Global Change Research 41:75-78, Springer.

Christie, D.A., Boninsegna, J.A., Cleaveland, M.K., Lara, A., Le Quesne, C.A., Morales, M.S., Mudelsee, M., Stahle, D.W., Villalba, R. 2011. Aridity changes in the Temperate-Mediterranean transition of the Andes since AD 1346 reconstructed from tree-rings. Climate Dynamics, 36:1505–1521. DOI 10.1007/s00382-009-0723-4

Gil Montero R, Morales M, Villalba R. 2010. Población y economía en los Andes: las crisis de subsistencia en Talina entre los siglos XVII y XX. Surandino Monográfico 1(2): 1-32. UBA, Buenos Aires. ISSN 1851-9091

Grau HR, Carilla J, Gil-Montero, R, Villalba R, Araoz E, Masse G, Membiela M. 2010. Environmental history and forest regeneration in a degraded valley in the subtropical Argentina cloud forest life zone. En: Tropical Montane Cloud Forests: Science for Conservation and Management, L.A. Bruijnzeel, F.N. Scatena, L.S. Hamilton. (eds.), Cambridge University Press, 597-604.

Masiokas , M.H., Luckman, B.H., Villalba, R., Ripalta, A., Rabassa, J. 2010. Little Ice Age fluctuations of Glaciar Río Manso in the north Patagonian Andes. Quaternary Research 73, 96–106.

Miner, A., Álvarez, J., Villagra, P. , J. N. Aranibar. 2010. Dinámica temporal de la masa de broza en distintos microhábitats del desierto del Monte Central (Mendoza, Argentina). Rev. FCA UNCuyo. 42 (2): 55-69.

Mundo, I.A., El Mujtar, V., Perdomo, M., Gallo, L., Villalba, R. & Barrera, M. (2010) Austrocedrus chilensis growth decline in relation to drought events in northern Patagonia, Argentina. Trees - Structure and Function, 24, 561–570.

Neukom, R., J. Luterbacher, R. Villalba, M. Küttel, D. Frank, P.D. Jones, M. Grosjean, H. Wanner, J.-C. Aravena, D.E. Black, D.A. Christie, R. D'Arrigo, A. Lara, M. Morales, C. Soliz-Gamboa, A. Srur, R. Urrutia, L. von Gunten. 2010. Multiproxy summer and winter surface air temperature field reconstructions for southern South America covering the past centuries. Climate Dynamics, DOI: 10.1007/s00382-010-0793-3.

Neukom, R., Luterbacher, J., Villalba, R., Küttel, M., Frank, D., Jones, P. D., Grosjean, M., Esper, J., Lopez, L., Wanner, H. 2010. Multi-centennial summer and winter precipitation variability in southern South America, Geophys. Research Letters, 30 37, LXXXXX, doi:10.1029/2010GL043680

Paolasso, P., M.E. Ferrero, N.I. Gasparri, J. Krapovickas. 2010. The farming transformation in the Dry Chaco of Argentina and the climatic jump. En: Biodiversity and climate change: Adaptation of land use systems. Proceedings of the International Symposium com-Workshop; Dr. Marco Aurelio González Tagle (Ed). Sierke-Verlag, Göttingen, Alemania, pp. 3-15

Paolini, L., Villalba, R. 2010. Rainfall up, mountain down? En: Stoffel, M., et al (Eds.), Tree Rings and Natural Hazards: A State-of-the-Arts, Advance in Global Change Research 41:121-125, Springer.

Roig, F.A., Palmer, J.G., Cook, E.R., Boswijk, G., Stahle, D., Villalba, R., D’Arrigo, R.D. 2010. Longues séries dendrochronologiques dansl’hémisphère Sud. En: S. Payette, L. Filion (eds.) La Dendroécologie : Principes, méthodes et applications. Presses de l’Université Laval, Québec, Québec. p. 647-682.



2009

Boninsegna, J.A., J. Argollo, J.C. Aravena, J. Barichivich, D. Christie, M.E. Ferrero, A. Lara, C. LeQuesne, B. Luckman, M. Masiokas, M. Morales, J.M. Oliveira, F. Roig, A. Srur, R. Villalba. 2009. Dendroclimatological reconstructions in South America: a review. Palaeogeography, Palaeoclimatology, Palaeoecology 281: 210–228.

Casteller, A., Villalba, R., Mayer, A., Stockli, V. 2009. Reconstrucción espacial y temporal de la ocurrencia de avalanchas de nieve en los Andes patagónicos utilizando técnicas dendrocronológicas. Revista Chilena de Historia Natural, 82: 245-264.

Christie, D.A., Lara, A., Barichivich, J., Villalba, R., Morales, M.S., Cuq, E. 2009. El Niño-Southern Oscillation signal in the world’s highest-elevation tree-ring chronologies from the Altiplano, Central Andes. Palaeogeography, Palaeoclimatology, Palaeoecology. 281: 309-319, doi: 10.1016/j.palaeo.2007.11.013

Ferrero, M.E., R. Villalba. 2009. Potential of Schinopsis lorentzii for dendrochronological studies in subtropical dry Chaco forests of South America. Trees, Structure and Function 23: 1275–1284.

Giantomasi M.A., Roig Juñent F.A., Villagra P.E & Srur A.M.(2009) Annual variation and influence of climate on the ring width and wood hydrosystem of Prosopis flexuosa DC trees using image analysis. Trees, Structure and Function, 23, 117-126.

Guevara, A., Giordano, C., Aranibar, J.N., Quiroga M, P. Villagra. Phenotypic plasticity of the coarse root system of Prosopis flexuosa, a phreatophyte tree, in the Monte Desert (Argentina). 2010. Plant and Soil. 330 (1): 447-464. DOI: 10.1007/s11104-009-0218-4.

Jones, P.D., Briffa, K.R., Osborn, T.J., Lough, J.M., van Ommen, T.D., Vinther, B.M. Luterbacher, J., Wahl, E.R., Zwiers, F.W., Mann, M.E., Schmidt, G.A., Ammann, C.M., Buckley, B.M., Cobb, K.M., Esper, J., Goosse, H., Graham, N., Jansen, E., Kiefer, T., Kull, C., Küttel, M., Mosley-Thompson, E., Overpeck, J.T., Riedwyl, N., Schulz, M., Tudhope, A.W., Villalba, R. Wanner, H., Wolff, E., Xoplaki, E. 2009. High-resolution palaeoclimatology of the last millennium: a review of current status and future prospects. The Holocene 19, 3–49.

Masiokas, M.H.; Luckman, B.H.; Villalba, R.; Delgado, S.; Skvarca, P.; Ripalta, A. 2009. Little Ice Age fluctuations of small glaciers in the Monte Fitz Roy and Lago del Desierto areas, south Patagonian Andes, Argentina. Palaeogeography, Palaeoclimatology, Palaeoecology, 281: 351-362. doi:10.1016/j.palaeo.2007.10.031

Masiokas, M.H., Rivera, A., Espizua, L.E., Villalba, R., Delgado, S., Aravena, J.C., 2009. Glacier fluctuations in extratropical South America during the past 1000 years. Palaeogeography, Palaeoclimatology, Palaeoecology. 281, 242–268.

Morales, M., Villalba, R. 2009. Anillos de árboles como evidencias deataques de insectos defoliadores en la Patagonia. Boletín Sociedad Entomológica Argentina, 20, 13-14.

Moy, C. M., Moreno, P. I., Dunbar, R. B., Francois, J. P., Kaplan, M. R., Villalba, R., Haberzettl, T. 2009. Climate change in southern South America during the last two millennia. En: Past Climate Variability in South America and Surrounding Regions: From the Last Glacial Maximum to the Holocene. F. Vimeux, F. Sylvestre, and M. Khodri, (eds.). Developments in Paleoenvironmental Research Series (DPER). Springer. pags. 353-393.

Solíz, C., Villalba, R., Argollo, J., Morales, M. S., Christie, D.A., Moya, J., Pacajes, J. 2009. Spatio-temporal variations in Polylepis tarapacana radial growth across the Bolivian Altiplano during the 20th century, Palaeogeography, Palaeoclimatology, Palaeoecology, 281: 296-308, doi: 10.1016/j.palaeo.2008.07.025.

Srur, A.M., Villalba, R. 2009. Annual growth rings of the shrub Anarthrophyllum rigidum across Patagonia: Interannual variations and relationships with climate. Journal of Arid Environments, 73: 1074-1083. doi:10.1016/j.jaridenv.2009.06.008

Villalba, R., Grosjean, M., Kiefer, T. 2009. Long-term multi-proxy climate reconstructions and dynamics in South America (LOTRED-SA): State of the art and perspectives. Palaeogeography, Palaeoclimatology, Palaeoecology, 281: 175-179.



2008

Aranibar, J.N., Anderson, I.C., Epstein, H.E., Feral, C.J.W., Swap, R.J., Ramontsho, J., Macko, S.A. 2008. Nitrogen isotope composition of soils, C3 and C4 plants along land use gradients in southern Africa. Journal of Arid Environments, 72, 326-337.

Bogino, S.M., Villalba, R. 2008. Radial growth and biological rotation age of Prosopis caldenia Burkart in Central Argentina. Journal of Arid Environments, 72:16-23

Casteller, A., Christen, M., Villalba,R., Martínez, H., Stöckli, V., Leiva, J.C., Bartelt, P. 2008. Validating numerical simulations of snow avalanches using dendrochronology: the Cerro Ventana event in Northern Patagonia, Argentina. Nat. Hazards Earth Syst. Sci., 8, 433–443.

Giantomasi M.A., Tecco P.A., Funes G., Gurvich D.E. & Cabido, M. (2008) Canopy effects of the invasive shrub Pyracantha angustifolia on seedbank composition, richness and density in a montane shrubland (Córdoba, Argentina). Austral Ecology, 33, 68-77.

Hertel, D., Therburg. A., Villalba, R. 2008. Above- and below-ground response by Nothofagus pumilio to climatic conditions at the transition from the steppe–forest boundary to the alpine treeline in southern Patagonia, Argentina. Plant Ecology & Diversity, 1: 21–33.

Lara, A., Villalba, R., y Urrutia, R. 2008. A 400-year tree-ring record of the Puelo River summer-fall streamflow in the Valdivian Rainforest eco-region, Chile. Climatic Change, 86:331-356.

Roig, F.A., Villalba, R. 2008. Understanding climate from Patagonian tree rings. En: Rabassa, J. (editor), Late Cenozoic of Patagonia and Tierra del Fuego. Developments on Quaternary Science Series, 11, 411-435, Elsevier, Amsterdam.

Srur, A.M, Villalba, R., Villagra, P., Hertel, D. 2008. Influencias de las variaciones en el clima y en la concentración de CO2 sobre el crecimiento de Nothofagus pumilio en la Patagonia. Revista Chilena de Historia Natural, 81: 239-256.

Villarosa, G.; Outes, V.; Masiokas, M.; Villalba, R.; Rivas, S. 2008. El Monte Tronador - Historias de hielo y fuego. Sitios de Interés Geológico de la República Argentina. SEGEMAR (Servicio de Geología y Minería de la República Argentina), Buenos Aires. Tomo 2. pags. 628-641.



2007

Araníbar, J.N., López Campeny, S.M.L., Colaneri, M.G., A. S. Romano, S.A. Macko y C.A. Aschero. 2007. Dieta y Sociedades Agropastoriles: Análisis De Isótopos Estables De Un Sitio De La Puna Meridional Argentina (Antofagasta De La Sierra, Catamarca). Comechingonia 10, 29-48.

Casteller, A., Stoeckli, V., Villalba, R., Mayer, A.C. 2007. An evaluation of dendroecological indicators of snow avalanches in the Swiss Alps. Arctic, Antarctic, and Alpine Research, 39: 218-228.

Daniels, L., Veblen, T., Villalba, R. 2007. Use of thin sections to improve age estimates of Nothofagus pumilio seedlings. Écoscience, 14: 17-22.

Flamenco, E.A., Villalba,R., Rodríguez, R.O. 2007. Reconstrucción histórica de los caudales del Río Bermejo a partir de registros dendrocronológicos. XXI Congreso Nacional del Agua (CONAGUA2007), Tucumán, Argentina. 11 pag. (CD).

Jansen, E., J. Overpeck, K.R. Briffa, J.-C. Duplessy, F. Joos, V. Masson-Delmotte, D. Olago, B. Otto-Bliesner, W.R. Peltier, S. Rahmstorf, R. Ramesh, D. Raynaud, D. Rind, O. Solomina, R. Villalba and D. Zhang. 2007. Palaeoclimate. In: Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change, Solomon, S., D. Qin, M. Manning, Z. Chen, M. Marquis, K.B. Averyt, M. Tignor and H.L. Miller (eds.). Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA., pp. 433-495.

Mundo, I.A., Barrera, M.D. & Roig, F.A. (2007) Testing the utility of Nothofagus pumilio for dating a snow avalanche in Tierra del Fuego, Argentina. Dendrochronologia, 25, 19–28.

Martínez Pastur, G.J., Lencinas, M.V., Cellini, J.M. & Mundo, I.A. (2007) Diameter growth: can live trees decrease? Forestry, 80, 83 –88.

Srur, A.M., Villalba, R., Villagra P.E. y D. Hertel. 2007. Impactos de los cambios climáticos sobre los límites altitudinales del bosque de Nothofagus pumilio en El Chalten, Santa Cruz, Argentina. En: Lazzari M.A., Videla C. (eds.). Isótopos estables en agroecosistemas. pags. 125-131.

Villalba, R. 2007. Tree-ring evidence for tropical-extratropical influences on climate variability along the Andes in South America. PAGES News, 15 (2): 23-25



2006

Amoroso, M. M. & E. C. Turnblom. 2006. Comparing productivity of pure and mixed Douglas-fir and western hemlock plantations in the Pacific Northwest. Canadian Journal of Forest Research. 20: 620-631.

Amoroso, M. M. & E. C. Turnblom. 2006. On the Effects of Tree Crop Rotation: Alder Following Alder or Douglas-Fir and Douglas-Fir Following Alder or Douglas- Fir. In: Red alder - a state of knowledge. Deal, R. L.; Harrington, C. A., Eds. Gen. Tech. Rep. PNW-GTR-669. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station, pp. 115-121.

Aranibar, J.N., Berry, J.A., Riley, W., Bowling, D.R., Ehleringer, J.R., Pataki, D.E., B.E. Law. 2006. Modeling environmental controls of carbon isotope discrimination, carbon and energy fluxes at the canopy scale in a semi-arid pine forest. Global Change Biology, 12:710-730.

Morales, M., Villalba, R. 2006. Climatic and anthropogenic influences on the dynamics of Prosopis ferox forests in the Quebrada de Humahuaca, Jujuy, Argentina. En: E.M. Spehn, M. Liberman and C. Körner (eds.), Land use change and mountain biodiversity. Taylor and Francis. CRC Press, Florida, USA, pag. 275-282.

Nola, P., Morales, M., Motta, R., Villalba, R. 2006. The role of larch budmoth (Zeiraphera diniana Gn.) on forest succession in a larch (Larix decidua Mill.) and Swiss stone pine (Pinus cembra L.) stand in the Susa Valley (Piedmont, Italy), Trees: Structure and Function 20: 371-383.

Villalba, R., Delgado.S, De Membiela, M., Mendoza. D., 2006. Variabilidad interanual de los caracteres anatómicos en el leño de Cedrela lilloi, en el noroeste de Argentina. En: Ecología y producción de cedro (género Cedrela) en las Yungas australes. En: Pacheco, S. y A. Brown (Eds.). LIEY-ProYungas. Argentina. pp. 59-82.



2005

Adams, B., R.B. Harrison, M.M. Amoroso, Briggs, D. G., Collier, R., Gonyea, R., Hasselberg, B., Haukaas, J., & O'Shea, M. O. 2005. Carbon sequestration in Douglas-fir stands of the coastal coniferous forest region of Washington State. In: Productivity of western forests: a forest products focus. Harrington, C. A.; Schoenholtz, S. H. Eds. Gen. Tech. Rep. PNW-GTR-642. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station, pp. 155-160.

D'Arrigo, R., Wilson, R., Deser, C., Wiles, G., Cook, E., Villalba, R., Tudhope, S., Cole, J., Linsley. B. 2005. Tropical-North Pacific climate linkages over the past four centuries. Journal of Climate 18 (24): 5253-5265.

Gil Montero, R., Villalba., R. 2005 Tree rings as a surrogate for economic stress- an example from the Puna of Jujuy, Argentina in the 19th century. Dendrochronologia 22, 141-147.

Lara, A., R. Urrutia, R. Villalba, B. H, Luckman, D. Soto, J.C. Aravena, J. McPhee, A. Wolodarsky, L. Pezoa, J. León. 2005 The Potential of tree-rings for streamflow and estuary salinity reconstruction in the Valdivian Rainforest Eco-region, Chile: Dendrochronologia 22, 155-161.

Lara, A., Villalba, R., Urrutia, R., Soto, D. 2005. Aplicación de la dendrocronología en la reconstrucción del Río Puelo en Chile. Patagonia Forestal, 11(3): 2-5.

Lara, A., Wolodarsky-Franke, A., Aravena, J.C., Villalba, R., Solari, M.E., Pezoa, L., Rivera, A., Le Quesne, C. 2005. Climate fluctuations derived from tree-rings and other proxy-records in the Chilean Andes: state of the art and future prospects. En: Global Changes and Mountain Regions. U. Huber and M. Reasoner (eds.). Mountain Research Initiative, Switzerland. Springer, pags. 145-156.

Lara, A., Villalba, R., Wolodarsky-Franke, A., Aravena, J.C., Luckman, B.H. y Cuq, E. 2005. Spatial and temporal variation in Nothofagus pumilio growth at treeline along its latitudinal range (35º40’ to 55º S) in the Chilean Andes. Journal of Biogeography 32 (5), 879-893.

Lascano, M. E., Villalba, R., 2005. Impacto del calentamiento regional sobre el régimen de los ríos de alimentación nival en la Argentina. XX Congreso Nacional del Agua (CONAGUA2005), Mendoza, Argentina. 16 pag. (CD).

Morales,M., Villalba, R., Boninsegna, J.A . 2005. Climate, land-use and Prosopis ferox recruitment in the Quebrada de Humahuaca, Jujuy, Argentina. Dendrochronologia 22, 169-174.

Paolini, L., Villalba, R. Grau, H.R. 2005. Precipitation variability and landslide occurrence in a subtropical mountain ecosystem of NW Argentina. Dendrochronologia 22, 175-180.

Urrutia, R., Lara, A., Villalba, R. 2005. ¿Cómo ha variado la disponibilidad de agua en la ecorregión de los bosques valdivianos en los últimos siglos? Ambiente y Desarrollo 21(3): 48-57.

Veblen, T.T., Kitzberger, T., Villalba, R. 2005. Nuevos paradigmas en ecología y su influencia sobre el conocimiento de la dinámica de los bosques del sur de Argentina y Chile. En: Ecología y Manejo de los Bosques de Argentina. M. Arturi, J. Frangi, J.F. Goya (eds.). Editorial de la Universidad Nacional de La Plata, Argentina, Cap. 17, 48 pags. (CD).

Villagra, P.E., Boninsegna, J. A, Alvarez, J.A., Cony, M.,.Cesca E.,Villalba, R. 2005. Dendroecology of Prosopis flexuosa woodlands in the Monte Desert: Implications for their management: Dendrochronologia 22, 209-213.

Villagra, P.E., Cony M.A., Mantován, N.G., Rossi, B.E., González Loyarte, M.M., Villalba, R., Marone, L. 2005. Ecología y manejo de los algarrobales de la Provincia Fitogeográfica del Monte. En: Ecología y Manejo de los Bosques de Argentina. M. Arturi, J. Frangi, J.F. Goya (eds.). Editorial de la Universidad Nacional de La Plata, Argentina, Cap. 13, 32 pags. (CD).

Villagra, P., Villalba, R., Boninsegna, J.A. 2005. Structure and growth rate of Prosopis flexuosa woodlands in two contrasting environments of the central Monte desert. J. of Arid Environments, 60: 187-199.

Villalba, R., Masiokas, M.H., Kitzberger, T., Boninsegna, J.A. 2005. Biogeographical Consequences of Recent Climate Changes in the Southern Andes of Argentina. En: Global Changes and Mountain Regions. U. Huber and M. Reasoner (eds.). Mountain Research Initiative, Switzerland. Springer, pags. 157-168.

Villalba, R., Boninsegna, J.A., Delgado, S., Masiokas, M. 2005. Impacto del cambio climático en los recursos hídricos de la Cordillera de los Andes. XX Congreso Nacional del Agua (CONAGUA2005), Mendoza, Argentina. 12 pag. (CD).



2004

Argollo, J., Soliz, C.,Villalba, R. 2004. Potencialidad dendrocronológica de Polylepis tarapacana en los Andes Centrales de Bolivia. Ecología en Bolivia, 39: 5-24.

Aranibar, J.N., Otter, L., Macko, S.A., Feral, C.J.W., Epstein, H.E., Dowty, P.R., Eckardt, F., Shugart, H.H., R.J. Swap. 2004. Nitrogen cycling in the soil plant system along a precipitation gradient in the Kalahari sands. Global Change Biology, 10 (3): 359-373.

Masiokas, M., Villalba, R. 2004. Climatic significance of intra-annual bands in the wood of Nothofagus pumilio in southern Patagonia. Trees: Structure and Function, 18: 696 – 704.

Midgley, G.F., Aranibar, J.N., Mantlana, K.B., Macko. S.A. 2004. Photosynthetic and gas exchange characteristics of dominant woody plants on a moisture gradient in an African savanna. Global Change Biology, 10 (3): 309-317.

Morales, M.S., Villalba, R., Grau, H.R., Paolini, L. 2004. Rainfall-controlled tree growth in high-elevation subtropical treelines. Ecology, 85: 3080-3089.

Pucheta E., E. Ferrero, L. Heil, C. Schneider. 2004. Modelos de regresión para la estimación de la biomasa aérea en un pastizal de montaña de Pampa de Achala (Córdoba, Argentina). AgriScientia, Vol. XXI: 23–30.

Swap, R.J., Aranibar, J.N., Dowty, P.R., Gilhooly, W., S.A. Macko. 2004. Distribution of Stable Carbon and Nitrogen Isotopic Signatures of Southern African Vegetation: Evidence for a tightly coupled Land-Atmosphere System. Global Change Biology, 10 (3): 350-358.

Wiles, G.C., D’Arrigo, R.D., Villalba, R., Calkin, P.E., Barclay, D.J. 2004. Century-scale solar variability and Alaskan temperature change over the past millennium. Geophysical Research Letters, 31: L15203.



2003

Alaback, P. Veblen, T.T. Whitlock, C. Lara, A., Kitzberger, T., Villalba R. 2003. Climatic and human influences on fire regimes in temperate forest ecosystems in North and South America. En: How Landscapes Change, G.A. Bradshaw and P.A.Marquet (Eds.) Ecological Studies, Vol. 162: 49-87, Springer-Verlag Heidelberg.

Aranibar, J.N., Anderson, I.C., Ringrose, S., S.A. Macko. 2003 Importance of cyanobacterial crusts as a source of nitrogen of Southern African arid ecosystems, as indicated by acetylene reduction and stable isotopes. Journal of Arid Environments, 54 (2): 345-358.

Aranibar, J.N., Macko, S.A., Anderson, I.C., Potgieter, A., Sowry, R., H.H. Shugart. 2003. Nutrient cycling responses to fire frequency in the Kruger National Park (South Africa) indicated by stable isotopes. Isotopes in Environmental and Health Studies, 39 (2): 141-158.

Feral, C.J.W., Epstein, H.E., Otter, L., Aranibar, J.N., Shugart, H.H., Macko, S.A., Ramotsho, J. 2003. Carbon and nitrogen in the soil-plant system along rainfall and land-use gradients in Southern Africa. Journal of Arid Environments, 54 (2): 327–343

Hipondoka, M.H.T., Aranibar, J.N., Chirara, C., Lihavha, M., S.A. Macko. 2003. Vertical distribution of grass and tree roots in arid ecosystems of Southern Africa: niche differentiation or competition? Journal of Arid Environments, 54 (2): 319-326.

Villalba, R., Lara, A., Boninsegna, J.A., Masiokas, M., Delgado, S., Aravena, J.C., Roig, F.A., Schmelter, A., Wolodarsky, A., Ripalta, A. 2003. Large-scale temperature changes across the southern Andes: 20th-century variations in the context of the past 400 years. Climatic Change, 59: 177-232.



2002

Aravena, J.C., Lara, A., Wolodarsky-Franke, A., Villalba, R., Cuq, E. 2002. Tree-ring growth patterns and temperature reconstruction from Nothofagus pumilio (Fagaceae) forests at the upper tree line of southern Chilean Patagonia. Revista Chilena de Historia Natural, 75: 361-376.

Delgado, S., Masiokas, M.H., Villalba, R., Trombotto, D., Ripalta, A., Hernández, J. Calí, S. 2002. Evidencias históricas y dendrocronológicas de las variaciones climáticas en la Patagonia durante los últimos 1000 años (PATAGON-1000). En: D. Trombotto y R. Villalba (editores), IANIGLA: 30 Años de Investigación Básica y Aplicada en Ciencias Ambientales. Zeta Editores, Mendoza, Argentina, pag. 47-51.

Debandi, G., Rossi, B., Aranibar, J.N., Ambrosetti, J.A, I.E. Peralta. 2002. Breeding system of Bulnesia retama (Gill. EX Hook) Gris. (Zygophyllaceae) in the Central Monte Desert (Mendoza, Argentina). Journal of Arid Environments, 51(1): 141-152.

Villagra, P.E., Morales, M.S., Villalba, R. Boninsegna, J.A. 2002. Dendroecología de los algarrobales de la zona árida argentina. En: D. Trombotto y R. Villalba (editores), IANIGLA: 30 Años de Investigación Básica y Aplicada en Ciencias Ambientales. Zeta Editores, Mendoza, Argentina, pag 53-57.

Villalba,R. 2002. Influencias climáticas en la dinámica forestal del ecotono bosque-estepa en el norte de Patagonia. En: D. Trombotto y R. Villalba (editores), IANIGLA: 30 Años de Investigación Básica y Aplicada en Ciencias Ambientales. Zeta Editores, Mendoza, Argentina, pag. 19-23.



2001

Evans, M.N., Cane, M.A., Schrag, D.P., Kaplan, A., Linsley, B.K., Villalba, R., Wellington, G.M. 2001. Support for tropically-driven Pacific decadal variability based on paleoproxy evidence. Geophysical Research Letters, 28: 3869-3692.

Evans, M.N., Kaplan, A., Cane, M.A., Villalba, R. 2001. Globality and optimality in climate field reconstructions from proxy data. En: Inter-Hemispheric Climate Linkages, editado por Vera Markgraf, Academic Press, pp. 53-72.

D'Arrigo, R.D., Villalba, R., Wiles, G. 2001. Tree-ring estimates of Pacific decadal climate variability. Climate Dynamics, 18: 219-224.

Lara, A., Aravena, J.C., Villalba, R., Wolodarsky-Franke, A., Luckman, B., Wilson, R. 2001. Dendroclimatology of high-elevation Nothofagus pumilio forests at their northern distribution limit in the central Andes of Chile. Canadian Journal of Forest Research, 31: 925-936.

Luckman, B.H., Villalba, R. 2001. Assessing the synchroneity of glacier fluctuations in the Western Cordillera of the Americas during the last millennium. En: Inter-Hemispheric Climate Linkages, editado por Vera Markgraf, Academic Press. pp. 119-140

Morales, M.S., Villalba, R., Grau, H.R., Villagra, P.E., Boninsegna, J.A., Ripalta, A., Paolini, L. 2001. Potencialidad de Prosopis ferox Griseb (Leguminosae, subfamilia: Mimosoideae) para estudios dendrocronológicos en los desiertos subtropicales de alta montaña. Revista Chilena de Historia Natural, 74: 865-872.

Villalba, R., D’Arrigo, R.D., Cook, E.R., Wiles, G., Jacoby G.C. 2001. Decadal-scale climatic variability along the extratropical western coast of the Americas: Evidences from tree-ring records. En: Inter-Hemispheric Climate Linkages, editado por Vera Markgraf, Academic Press. pp. 155-172

Villagra, P.E.,Villalba, R. 2001. Estructura poblacional del algarrobal de la Reserva de Ñacuñan. En: El desierto del Monte: La reserva de la biosfera de Ñacuñan, Claver, S. y Roig-Juñent, S. (editores), Triunfar, pag. 71-75.



2000

Cook, E.R., Cole, J.E., D'Arrigo, R.D., Stahle, D.M., Villalba, R. 2000. Tree-ring records of past ENSO variability and forcing. En: El Niño and the Southern Oscillation: Multiscale variability, global and regional impacts. H.F. Diaz and V. Markgraf (eds.) Cambridge University Press, pp. 297-323.

D'Arrigo, R.D., Cook, E.R., Villalba, R., Buckley, B.M., Salinger, M.J., Palmer, J., Allen, K. 2000. Trans-Tasman sea climate variability since AD 1740 inferred from middle to high latitude tree-ring data. Climate Dynamics, 16: 603-610.

D'Arrigo, R.D., Villalba, R. 2000. Review of dendroclimatic research at high latitudes in South America: Indicators of atmosphere-ocean climate variability. Dendrocronología en América Latina. F. Roig (ed.), EDIUNC, Mendoza Pag. 271-282.

Lara, A., R. Villalba, J.C. Aravena, A. Wolodarsky, E. Neira, 2000. Desarrollo de una red de cronologías de Fitzroya cupressoides (alerce) para Chile y Argentina. En: Dendrocronología en América Latina, F. Roig (ed.), EDIUNC, Mendoza. Pag. 217-244.

Kitzberger, T., Veblen, T.T., Villalba, R. 2000. Métodos dendroecológicos y sus aplicaciones en estudios de dinámica de bosques templados de Sudamérica. En: Dendrocronología en América Latina. F. Roig (ed.), EDIUNC, Mendoza Pag. 17-78.

Markgraf, V., Baumgartner, T.R., Bradburry, J.P., Diaz, H.F., Dunbar,R.B., Luckman, B.H., Seltzer, G.O., Swetnam, T.W., Villalba, R. 2000. Paleoclimate reconstruction along the Pole-Equator-Pole transect of the Americas (PEP 1). Quaternary Science Review, 19:125-140.



Villalba, R. 2000. Dendroclimatology: a Southern Hemisphere Perspective. En: Paleo- and Neoclimates of the Southern Hemisphere: the state of the arts. P. Smolka y W. Volkheimer (editores). Springer, pag. 28-57.

Villalba, R. 2000. Métodos en Dendrogeomorfología y su uso potencial en América del Sur. Dendrocronología en América Latina F. Roig (ed.), EDIUNC, Mendoza Pag. 103-134.

Villalba, R., Villagra, P., Boninsegna J.A., Moyano, V. 2000. Dendroecología and dendroclimatología de las especies del género Prosopis. Multequina, 9(2): 1-18.



1999

D’Arrigo, R.D., Wiles, G., Jacoby, G., Villalba, R. 1999. North Pacific sea surface temperatures: Past variations inferred from tree rings. Geophysical Research Letters, 26: 2757-2760.

Díaz, S., Cabido, M., Zak, M., Martinez-Carretero, E., J.N. Aranibar. 1999. Plant functional traits, ecosystem structure and land-use history along a climatic gradient in central-western Argentina. Journal of Vegetation Science 10, 651-660.



Villalba, R., D’Arrigo, D.R., Cook, E.R., Wiles, G., Jacoby, G.C. 1999. Inter-decadal climate oscillations along the extra-tropical western coasts of the Americas: Evidence from tree rings over the past four centuries. Proceedings of the 10th Symposium on Global Changes Studies. American Meteorological Society Annual Meeting, Dallas, Texas. Pag. 13-16.

Veblen, T.T., Kitzberger, T., Villalba, R., Donnegan, J. 1999. Fire history in northern Patagonia: the roles of humans and climatic variations. Ecological Monographs, 69: 47-67.



1998

Aravena, J.C., Lara, A., Villalba, R. 1998. Estudio comparativo de cronologías de ancho de anillos de Fitzroya cupressoides del sur de Chile y Argentina. Bamberger Geographische Schriften, 15: 167-179.

D'Arrigo, R.D., Cook, E.R., Salinger, M.J., Palmer, J., Krusic, P.J., Buckley, B.M., Villalba, R. 1998. Tree-ring records from New Zealand: long-term context for recent warming trend. Climate Dynamics, 14: 191-199.

Villalba, R., Cook, E.R., Jacoby, G.C., D'Arrigo, R.D., Veblen, T.T., Jones, P.D. 1998. Tree-ring based reconstructions of northern Patagonia precipitation since A.D. 1600. The Holocene, 8: 659-674.

Villalba, R., Grau, H.R., Boninsegna, J.A., Jacoby, G.C., Ripalta, A. 1998. Climatic variations in subtropical South America inferred from upper-elevation tree-ring records. International Journal of Climatology, 18: 1463-1478.

Villalba, R., Grau, H.R., Boninsegna, Ripalta, A. 1998. Intensificación de la circulación atmosférica meridional en la región subtropical de América del Sur inferida a partir de registros dendroclimatológicos. Bull. Inst. Fr. Études Andines, 27: 565-579.

Villalba, R., Veblen, T.T. 1998. Annual- versus decadal-scale climatic influences on tree establishment and mortality in northern Patagonia. In: Past, present, and future climatic variability and extremes: The impacts on forests, M. Beninston and J. Innes (eds.) Springer. pp. 145-170.

Villalba, R., Veblen, T.T. 1998. Climatic influences on episodic tree mortality at the forest-steppe ecotone in northern Patagonia. Ecology, 79: 2624-2640.



1997

Kitzberger, T., Veblen, T.T., Villalba, R. 1997. Climatic influences on fire regimes along a rainforest-to-xeric woodland gradient in northern Patagonia, Argentina. Journal of Biogeography, 24: 35-47.

Villalba, R., J.A. Boninsegna, T.T. Veblen, A. Schmelter, S. Rubulis. 1997. Recent trends in tree-ring records from high elevation sites in the Andes of northern Patagonia. Climatic Change, 36: 425-454.

Villalba, R., Cook, E.R., D'Arrigo, R.D., Jacoby, G.C., Jones, P.D., Salinger, M.J., Palmer, J. 1997. Sea-level pressure variability around Antarctica since A.D. 1750 inferred from subantarctic tree-ring records. Climate Dynamics, 13: 375-390.

Villalba, R., Veblen, T.T. 1997. Regional patterns of tree population age structure in northern Patagonia: climatic and disturbance influences. Journal of Ecology, 85: 113-124.

Villalba, R., Veblen, T.T. 1997. Spatial and temporal variation in Austrocedrus growth along the forest-steppe ecotone in northern Patagonia. Canadian Journal of Forest Research, 27: 580-597.

Villalba, R., T.T. Veblen. 1997. Determination of total tree ages using increment core samples. Ecoscience, 4: 534-542.



1996

Boninsegna, J.A., R. Villalba. 1996. Dendroclimatology in the Southern Hemisphere: Review and Prospect. Tree Rings, Environment and Humanity, editado por J.S. Dean, D.M. Meko, and T.W. Swetnam. Radiocarbon, pp. 127-141.

Murphy, J.O., H. Sampson, T.T. Veblen, R. Villalba. 1996. Reconstruction of the annual variation in Zurich sunspot number from tree ring-index time series. Tree Rings, Environment and Humanity, editado por J.S. Dean, D.M. Meko, and T.W. Swetnam. Radiocarbon, pp. 853-869.

Villalba, R., J.A. Boninsegna, A. Lara, T.T. Veblen, F.A. Roig, J.C. Aravena, A. Ripalta. 1996. Interdecadal climatic variations in millennial temperature reconstructions from southern South America. En : Climatic variations and forcing mechanisms of the last 2000 years, Editado por : P.D. Jones, R. Bradley, and J. Jouzel, pp. 161-189. NATO ASI Series. Springer.

Villalba, R., T.T. Veblen. 1996. A tree-ring record of dry spring-wet summer events in the forest-steppe ecotone, northern Patagonia, Argentina. Tree Rings, Environment and Humanity, editado por J.S. Dean, D.M. Meko, and T.W. Swetnam. Radiocarbon, pp. 107-116.

Villalba, R., W. Volkheimer. 1996. El paleoclima de la Patagonia. Ciencia Hoy, 6: 34-35.



1995

Veblen, T.T., B.R. Burns, T.T. Kitzberger, A. Lara, R. Villalba. 1995. The Ecology of the conifers of Southern South America. In: N. Enright and R. Hill (eds.) Ecology of the Southern Conifers. Melbourne University Press, Australia. p. 87-126.

Kitzberger, T., T.T. Veblen, R. Villalba. 1995. Tectonic influences on tree growth in northern Patagonia, Argentina: the roles of subtrate stability and climatic variation. Canadian Journal of Forest Reseach, 25: 1684-1696.

Villalba, R. 1995. Geographical variation in tree growth responses to climate in the Southern Andes. En: Cambios Cuaternarios en América del Sur, J. Argollo y P. Mourguiart (editores), pp. 307-317. IRD Francia.

Villalba, R. 1995. Dendrocronología y la Selva Subtropical de Montaña: implicaciones para su manejo y desarrollo. En: Investigación, Conservación y Desarrollo de la Selva Subtropical de Montaña. A.D. Brown y H.R. Grau (editores). Proyecto de Desarrollo Agroforestal/ LIEY, pp. 59-68.

1994

Gartland, M., Amarilla, L., Villalba, R., Borhen, A., Nozzi, D. 1994. Determinación de edades, ritmo de crecimiento y turnos de corta teóricos de especies forestales nativas de Misiones. Yvyraretá, 5: 29-32.

Villalba, R., T.T. Veblen, J. Ogden. 1994. Climatic influences on tree growth of subalpine trees in the Colorado Front Range. Ecology, 75(5): 1450-1462.

Veblen, T.T., K.S. Hadley, E.M. Nel, T. Kiztberger, M. Reid, R. Villalba. 1994. Disturbance regime and disturbance interactions in a Rocky Mountain subalpine forest. Journal of Ecology, 82: 125-135.

Villalba, R. 1994. Tree ring and glacial evidence for the Medieval Warm Epoch and the Little ice Age in southern South America. Climatic Change, 26: 183-197.

Villalba, R. 1994. Fluctuaciones climáticas en latitudes medias de América del Sur durante los últimos 1000 años, sus relaciones con la Oscilación del Sur. Revista Chilena de Historia Natural, 67: 453-461.

Lara, A., R. Villalba. 1994. Potencialidad de Fitzroya cupressoides para reconstrucciones climáticas durante el Holoceno en Chile y Argentina. Revista Chilena de Historia Natural, 67: 443-451.

Lara, A., J.C. Aravena, R. Villalba. 1994. Alerces, testigos milenarios del clima planetario. Ambiente y Desarrollo, 10: 71-78. Santiago de Chile.

Murphy, J.O., H. Sampson, T.T. Veblen, R. Villalba. 1994. Regression model for the 22-year Hale solar cycle derived from high altitude tree-ring data. Proceedings ASA (Australian Astronomical Assoc.), 11 (2) 157-163.

Murphy, J.O., H. Sampson, T.T. Veblen, R. Villalba. 1994. Reconstruction of the annual variation in solar radio flux (F10.7) and the Catania sunspot area (Ac) from tree ring index time series. Proceedings ASA (Australian Astronomical Assoc.), 11(2): 164-169.



1993

Lara, A., Villalba, R. 1993. A 3,620-year temperature reconstruction from Fitzroya cupressoides tree rings in southern South America. Science, 260: 1104-1106.



1992

Villalba, R., J.A. Boninsegna. 1992. Tree ring changes in South America following the major volcanic eruptions between 1750 and 1970. In: The year without a summer? Climate in 1816, edited by C. Harrington. Syllogeus, National Museum of Canada. pp. 493 509.

Villalba, R., Holmes, R.L., Boninsegna, J.A. 1992. Spatial patterns of climate and tree growth anomalies in subtropical Northwestern Argentina. Journal of Biogeography, 19: 631-649.



1990

Villalba, R.; Leiva, J.C., Rubulis, S., Suarez, J.A., Lenzano, L. 1990. Climate, tree rings and glacier fluctuations in the Frías valley, Río Negro, Argentina. Arctic and Alpine Research, 22(3): 150 174.

Villalba, R. 1990. Climatic fluctuations in Northern Patagonian during the last 1000 years as inferred from tree ring records. Quaternary Research, 34(3): 346 360.

Villalba, R. 1990. Latitude of the surface high pressure belt over western South America during the last 500 years as inferrred from tree ring analysis. Quaternary of South America and Antarctic Peninsula, 7: 273 303.



1989

Boninsegna, J.A., Villalba, R., Amarillo, L., Ocampo, J. 1989. Studies on tree rings, growth rates and age size relationships of tropical trees in Misiones, Argentina. IAWA, 10(2): 161 169.

Villalba, R., Boninsegna, J.A. 1989. Dendrochronological studies on Prosopis flexuosa DC. IAWA, 10(2): 155 160.

Villalba, R., J.A. Boninsegna, D.R. Cobos. 1989. A tree ring reconstruction of summer temperature between A.D. 1500 and 1974 in Western Argentina. Actas de la Tercera Conferencia Internacional sobre Meteorología y Oceanografía del Hemisferio Sur. Buenos Aires, Argentina. pp.196 197.

Villalba, R., Boninsegna, J.A. 1989. Aportes de la dendrocronologia al manejo silvicultural de los bosques nativos: I, La selva Tucumano oranense. Actas del VI Congreso Forestal Argentino. Santiago del Estero.



1988

Villalba, R. 1988. Dendrocronología: su aplicación al manejo dasonómico de los algarrobales. En: Prosopis en Argentina. Primer Taller Internacional sobre Recurso Genético y Conservación de Germoplasma en Prosopis, pag. 293 306. Cordoba.

Roig, F., Villalba, R., Ripalta, A. 1988. Climatics factors in Discaria trinervis growth in Argentine Central Andes. Dendrochronologia, 6: 61 70.



1987

Villalba, R.; Boninsegna, J.A. and Ripalta, A. 1987. Climate, site conditions and tree growth in subtropical northwestern Argentina. Canadian Journal of Forest Research, 17: 1527 1544.

Villalba, R. 1987. Dendroecología Tropical. Serie Científica, 35: 44 47.



1986

Villalba, R.; Boninsegna, J.A. y Holmes, R.L. 1986. Cedrela angustifolia and Juglans australis: two new tropical species useful in dendrochronology. Tree Ring Bulletin, 45: 25 36.

Villalba,R, y Roig, F. 1986. Registros de congelamiento en especies leñosas argentinas. Acta Geocriogénica, 4: 141 147.



1985

Villalba, R. 1985. Xylem structure and cambial activity in Prosopis flexuosa DC. IAWA, 6: 119 130.

Villalba, R.; Boninsegna, J.A. y Holmes, R. L. 1985. Desarrollo de cronologías en el Noroeste Argentino. Geoacta, 13: 131 138.



1983

Villalba, R. y Boninsegna, J.A. 1983. Estudios dendrocronológicos en el Noroeste Argentino. Actas del V Congreso Forestal Argentino: Zona Árida y Semiárida Factor de Integración del Desarrollo Forestal. Trabajos técnicos, Tomo 1: 33 44. Santa Rosa, La Pampa.