Publicaciones por año

Año 1990

• Ballaré, C.L., Scopel, A.L. and Sánchez, R.A. (1990). Far-red reflected from adjacent leaves: an early signal of competition in plant canopies. Science 247:329-332.
• Benech Arnold, R.L., Ghersa, C.M., Sánchez, R.A. and Insausti, P. (1990). Temperature effects on dormancy release and germination rate in Sorghum halepense (L.) Pers. seeds: A quantitative analysis. Weed Research 30:81-89.
• Benech Arnold, R.L., Ghersa, C.M., Sánchez, R.A. and Insausti, P. (1990). A mathematical model to predict Sorghum halepense (L.) Pers. seedling emergence in relation to soil temperature. Weed Research 30:91-99.
• Casal, J.J., Sánchez, R.A. and Gibson, D. (1990). The significance of changes in the red/far-red ratio, associated with either neighbour plants or twilight, for tillering in Lolium multiflorum Lam. New Phytol. 116:565-572.
• Casal, J.J., Whitelam, G.C. and Smith, H. (1990). Phytochrome effects on the relationship between chlorophyll and steady-state levels of Thylakoid polypeptides in light-grown tobacco. Plant Physiology 94:370-374.
• Casal, J.J., Whitelan, G.C. and Smith, H. (1990). Phytochrome control of extracellular peroxidase activity in mustard internodes: correlation with growth and comparison with the effect of wounding. Photochemistry and Photobiology 52:165-172.
• Deregibus, V.A. and Trlica, M.J. (1990). Influence of defoliation upon tiller structure and demography in two warm-season grasses. Acta Oecologica 11:693-699.
• Facelli, J.M. and D'Angela, E. (1990). Directionality, convergence, and rate of change during early succession in the Inland Pampa, Argentina. Journal of Vegetation Science 1:255-260.
• Facelli, J.M. and Pickett, S.T.A. (1990). Markovian chains and the role of history in succession. Trends in Ecology and Evolution 5:27-29.
• Ghersa, C.M., Satorre, E.H., Van Esso, M.L., Pataro, A. and Elizagaray, R. (1990). The use of thermal calendar models to improve the efficiency of herbicide applications in Sorghum halepense (L.) Pers. Weed Research 30:153-160.
• Golluscio, R.A., J.M. Paruelo and M.R. Aguiar. (1990). Simulation models for educational purposes: an example on the coexistence of plant populations. Journal of Biological Education 24:81-86.
• Hall, A.J., Connor, D.J. and Whitfield, D.M. (1990). Root respiration during grain filling in sunflower: The effects of water stress. Plant and Soil 121:57-66.
• Hall, A.J., Whitfield, D.M. and Connor, D.J. (1990). Contribution of pre-anthesis assimilates to grain-filling in irrigated and water-stressed sunflower crops. II. Estimates from a carbon budget. Field Crops Research 24:273-294.
• Insausti, P. and Benech Arnold, R.L. (1990). Construction and performance of thermoregulated germination-boxes. Seed, Science and Technology 18:397-400.
• McCarthy, B.C. and Facelli, J.M. (1990). Microdisturbances in old fields and forests: implications for woody seedling establishment. OIKOS 58:55-60.
• McNaughton, S.J. and Oesterheld, M. (1990). Extramatrical mycorrhizal abundance and grass nutrition in a tropical grazing ecosystem, the Serengeti National Park, Tanzania. OIKOS 59:92-96.
• Naranjo, C.A., Arias, F.H., Gil, F.E. and Soriano, A. (1990). Bromus pictus of the Bromus setifolius complex (section Pnigma): numerical taxonomy and chromosome evidence for species rank. Canadian Journal of Botany 68:2493-2500.
• Oesterheld, M. and Sala, O.E. (1990). Effects of grazing on seedling establishment: the role of seed and safe-site availability. Journal of Vegetation Science 1:353-358.
• Sánchez, R.A., Sunell, L., Labavich, S. and Bonner, B.A. (1990). Changes in the endosperm cell walls of two Datura species before radicle protrusion. Plant Physiology 93:89-105.
• Slafer, G.A., Andrade, F.H. and Satorre, E.H. (1990). Genetic-improvement effects on pre-anthesis physiological attributes related to wheat grain-yield. Field Crops Research 23:255-263.
• Smith, H., Casal, J.J. and Jackson, G.M. (1990). Reflection signals and the perception by phytochrome of the proximity of neighbouring vegetation. Plant, Cell and Environment 13:73-78.
• Soriano, A. (1990). Missing strategies for water capture in the Patagonian semidesert. Academia Nacional de Ciencias Exactas, Físicas y Naturales Monografías 5.
• Paruelo J.M. y Sala O.E. (1990). Caracterización de las inundaciones en la Depresión del Salado: dinámica de la capa freática. Turrialba 40:5-11.
• Soriano A. y J.M. Paruelo. (1990). El manejo de campos de pastoreo en Patagonia: Aplicación de principios ecológicos. Ciencia Hoy 2:44-53.