SEARCH

SEARCH BY CITATION

References

  • Bacelar, E.A., Correira, C.M., Moutinho-Pereira, J.M., Goncalves, B.C., Lopes, J.I. & Torres-Pereira, J.M.G. (2004) Sclerophylly and leaf anatomical traits of five field-grown olive cultivars growing under drought conditions. Tree Physiology 24, 233239.
  • Bargagli, R., Brown, D.H. & Nelli, L. (1995) Metal biomonitoring with mosses: procedures for correcting for soil contamination. Environmental Pollution 89, 169175.
  • Blaser, P., Zimmermann, P., Luster, J. & Shotyk, W. (2000) Critical examination of trace elements enrichments and depletions in soils: as, Cr, Cu, Ni, Pb, and Zn in Swiss forest soils. Science of the Total Environment 249, 257280.
  • Bussotti, F., Bettini, D., Grossoni, P., Mansuino, S., Nibbi, R., Soda, C. & Tani, C. (2002) Structural and functional traits of Quercus ilex in response to water availability. Environmental and Experimental Botany 47, 1123.
  • Chiatante, D., Di Iorio, A. & Scippa, G.S. (2005) Root responses of Quercus ilex L. seedlings to drought and fire. Plant Biosystems 139, 198208.
  • Clancy, K.M., Warner, M.R. & Reich, P.B. (1995) Ecophysiology and insect herbivory. Ecophysiology of Coniferous Forest (eds W.K.Smith & T.M. Hinckley), pp. 125180. Academic Press, New York.
  • Coûteaux, M.M., Aloui, A. & Kurz-Besson, C. (2002) Pinus halepensis litter decomposition in laboratory microcosms as influenced by temperature and a millipede, Glomeris marginata. Applied Soil Ecology 20, 8596.
  • De Luis, M., González-Hidalgo, J.C. & Raventós, J. (2003) Effects of fire and torrential rainfall on erosion in a Mediterranean gorse community. Land Degradation and Development 14, 203213.
  • Díaz, E. & Roldan, A. (2000) Effects of reforestation techniques on the nutrient content, photosynthetic rate and stomatal conductance of Pinus halepensis seedlings under semiarid conditions. Land Degradation and Development 11, 475486.
  • Diehl, S., Berger, S. & Wohrl, R. (2005) Flexible nutrient stoichiometry mediates environmental influences, on phytoplankton and its resources. Ecology 86, 29312945.
  • Egilla, J.N., Davies, F.T. & Boutton, T.W. (2005) Drought stress influences leaf water content, photosynthesis and water-use efficiency of Hibiscus rosa-sinensis at three potassium concentrations. Photosynthetica 43, 135140.
  • Egilla, J.N., Davies, F.T. & Drew, M.C. (2001) Effect of potassium on drought resistance of Hibiscus rosa-sinensis cv. Leprechaun: plant growth, leaf macro- and micronutrient content and root longevity. Plant and Soil 229, 213224.
  • Van Elteren, J.T. & Budic, B. (2004) Insight into the extractability of metals from soils using an implementation of the linear adsorption isotherm model. Analytica Chimica Acta 514, 137143.
  • Escudero, A., Del Arco, J.M., Sanz, I.C. & Ayala, J. (1992) Effects of leaf longevity and retranslocation on the efficiency on the retention time of the nutrients in the leaf biomass of different wood species. Oecologia 90, 8087.
  • Feller, I.C., Whigham, D.F., O’Neil, J.P. & Mckee, K.L. (1999) Effects of nutrient enrichment on within-stand cycling in a mangrove forest. Ecology 80, 21932205.
  • Gorissen, A., Tietema, A., Joosten, N.N., Estiarte, M., Peñuelas, J., Sowerby, A., Emmett, B.A. & Beier, C. (2004) Climate change effects carbon allocation to the soil in shrublands. Ecosystems 7, 650661.
  • Graciano, C., Guiamét, J.J. & Goya, J.F. (2005) Impact of nitrogen and phosphorus fertilization on drought responses in Eucapyptus grandis seedlings. Forest Ecology and Management 212, 4049.
  • Gupta, U.C. & Mackay, D.C. (1966) Procedure for determination of exchangeable copper and molybdenum in podzolic soils. Soil Science 101, 9397.
  • Henkin, Z., Seligman, N.G., Kafkafi, U. & Noy-Meir, I. (1998) Effective growing day's: a simple predictive model of response of herbaceous plant growth in a Mediterranean ecosystems to variation in rainfall and phosphorous availability. Journal of Ecology 86, 137148.
  • Houghton, J.T., Ding, Y., Griggs, D.J., Noguer, M., Van der Lindeu, X., Dui, K. & Chiaosu, D. (eds) (2001) Climate Change 2001: the Scientific Basis. Cambridge University Press, Cambridge.
  • Jaenike, J. & Markow, T.A. (2003) Comparative elemental stoichiometry of ecologically diverse Drosophila. Functional Ecology 17, 115120.
  • Jose, S., Merritt, S. & Ramsey, C.L. (2003) Growth, nutrition, photosynthesis and transpiration responses of longleaf pine seedlings to light, water and nitrogen. Forest Ecology and Management 180, 335344.
  • Kaya, C., Higgs, D. & Kirnak, H. (2005) Influence of polyethylene mulch, irrigation regime, and potassium rates on field cucumber yield and related traits. Journal of Plant Nutrition 28, 17391753.
  • Keith, H., Raison, R.J. & Jacobsen, K.L. (1997) Allocation of carbon in a mature eucalypt forest and some effects of soil phosphorus availability. Plant and Soil 196, 8199.
  • Kemp, W.F. & Moody, U.L. (1984) Relationships between regional soils and foliage characteristics and western budworm (Lepidoptera: Tortricidae) outbreak frequency. Environmental Entomology 13, 12911297.
  • Kruger, F.J. (1979) South African heathlands. Ecosystems of the World. Heathlands and Related Shrublands (ed. R.L.Specht), pp. 1988. Elsevier, Amsterdam.
  • Lledó, M.J. (1990) Compartimentos y flujos biogeoquímicos en una cuenca de encinar del Monte de Poblet. PhD Thesis, Universitat d’Alacant, Spain.
  • Lloret, F., Peñuelas, J. & Ogaya, R. (2004) Establishment of co-existing Mediterranean tree species under a varying soil moisture regime. Journal of Vegetation Science 15, 237244.
  • Makino, W., Cotner, J.B., Sterner, R.W. & Elser, J.J. (2003) Are bacteria more like plants or animals? Growth rate and resource dependence of bacterial C : N : P stoichiometry. Functional Ecology 17, 121130.
  • Mohammad, M.J. & Zuraigi, J.S. (2003) Enhancement of yield and nitrogen and water use efficiency by nitrogen drip-fertigation of garlic. Journal of Plant Nutrition 26, 17491766.
  • Ngai, J.T. & Jefferies, R.J. (2004) Nutrient limitation of plant growth and forage quality in Arctic coastal marshes. Journal of Ecology 92, 10011010.
  • Noordwijk, M., Martikainen, P., Bottner, P., Cuevas, E., Rouland, E. & Dhillion, S.S. (1988) Global change and root function. Global Change Biology 4, 759772.
  • Ogaya, R. & Peñuelas, J. (2004) Phenological patterns of Quercus ilex, Phillyrea latifolia, and Arbutus unedo growing under a field experimental drought. Écoscience 11, 263270.
  • Ogaya, R. & Peñuelas, J. (2006) Contrasting foliar responses to drought in Quercus ilex and Phillyrea latifolia. Biologia Plantarum 50, 373382.
  • Ogaya, R. & Peñuelas, J. (2007) Tree growth, mortality, and above-ground biomass accumulation in a holm oak forest under a five-year experimental field drought. Plant Ecology in press.
  • Ogaya, R., Peñuelas, J., Martinez-Vilalta, J. & Mangiron, M. (2003) Effect of drought on diameter increment of Quercus ilex, Phillyrea latifolia, and Arbutus unedo in a holm oak forest of NE Spain. Forest Ecology and Management 180, 175184.
  • Oliveira, G., Correira, O., Martins-Louçäo, M.A. & Catarino, F.M. (1994) Phenological and growth patterns of the Mediterranean oak Quercus suber. Trees 9, 4149.
  • Oliveira, R.H., Rosolem, C.A. & Trigueiro, R.M. (2004) Importance of mass flow and diffusion on the potassium supply to cotton plants as affected by soil water and potassium. Revista Brasileira de Ciencia do Solo 28, 439445.
  • Olsen, R.S., Cole, C.V., Watanable, S. & Dean, L.A. (1954) Estimation of available phosphorus on soils by extraction with sodium carbonate. USDA. Cir. n 939. US Gov. Print Office. Washington D.C.
  • Paoli, G.D., Curran, L.M. & Zak, D.R. (2005) Phosphorus efficiency of Bornean rain forest productivity evidence against the uni model efficiency hypothesis. Ecology 86, 15481561.
  • Pastor, J., Aber, J.D. & McClaugherthy, C.A. & Melillo, J.M. (1984) Aboveground production and N and P cycling along a nitrogen mineralization gradient on Blackhawk island. Wisconsin Ecology 74, 124129.
  • Peñuelas, J. & Estiarte, M. (1998) Can elevated CO2 affect secondary metabolism and ecosystem functioning? Trends in Ecology and Evolution 13, 2024.
  • Peñuelas, J. & Filella, I. (2001) Herbaria century record of increasing eutrophication in Spanish terrestrial ecosystems. Global Change Biology 7, 427433.
  • Peñuelas, J., Filella, I. & Comas, P. (2002) Changed plant and animal life cycles from 1952 to 2000 in the Mediterranean region. Global Change Biology 8, 531544.
  • Peñuelas, J., Filella, I., Sabate, S. & Gracia, C. (2005) Natural systems: terrestrial ecosystems. Report on Climate Change in Catalonia (ed. J.E.Llebot), pp. 517553. Institut d’Estudis Catalans, Barcelona.
  • Pérez, C. (1994) Indexes of sclerophylly in relation to the chemical-quality of litter, and to the potential mineralization of nitrogen in the surface soils of olivillo (aextoxicon-punctatum Royal-ET-PAV) forest in Chile. Revista Chilena de Historia Natural 67, 101109.
  • Piñol, J., Terradas, J. & Lloret, F. (1998) Climate warming, wildfire hazard, and wildfire occurrence in coastal eastern Spain. Climatic Change 38, 345357.
  • Porter, J.R. (1986) Evaluation of washing procedures for pollution analysis of Ailanthus altissima leaves. Environmental Pollution Series B 12, 195202.
  • Ramos, M.C. & Martínez-Casanovas, J.A. (2004) Nutrient losses from a vineyard soil in Northeastern Spain caused by an extraordinary rainfall event. Catena 55, 7990.
  • Ramos, M.C. & Porta, J. (1994) Rainfall intensity and erosive potentially in the NE Spain Mediterranean area: results on sustainability of vineyards. Il Nuovo Cimento 17, 291299.
  • Ruan, J.Y., Wu, X. & Hardter, R. (1997) The interaction between soil water regime and potassium availability on the growth of tea. Communication in Soil Science and Plant Analysis 28, 8998.
  • Ruiz-Lozano, J.M., Collados, C., Barea, J.M. & Azccón, R. (2001) Arbuscular mycorrhizal symbiosis can alleviate drought-induced nodule senescence in soybean plants. New Phytolologist 151, 493502.
  • Sabaté, S. & Gracia, C. (1994) Canopy nutrient content of a Quercus ilex L. forest – fertilization and irrigation effects. Forest Ecology and Management 68, 3137.
  • Sabaté, S., Calvet, S. & Gracia, C.A. (1992) Preliminary results of fertilization irrigation experiments in a Quercus ilex L. Ecosystems at Prades mountains in Tarragona (NE Spain) in relation to leaves and twigs. Vegetatio 99–100, 283287.
  • Sabaté, S., Gracia, C. & Sánchez, A. (2002) Likely effects of climate change on growth of Quercus ilex, Pinus halepensis, Pinus pinaster, Pinus sylvestris and Fagus sylvatica forests in the Mediterranean region. Forest Ecology and Management 162, 2337.
  • Samarah, N., Mullen, R. & Cianzio, S. (2004) Size distribution and mineral nutrients of soybean seeds in response to drought stress. Journal of Plant Nutrition 27, 815835.
  • Sardans, J. & Peñuelas, F. (2004) Increasing drought decreases phosphorus availability in an evergreen Mediterranean forest. Plant and Soil 267, 367377.
  • Sardans, J. & Peñuelas, J. (2005) Drought decreases soil enzyme activity in a Mediterranean holm oak forest. Soil Biology and Biochemistry 37, 455461.
  • Sardans, J., Rodà, F. & Peñuelas, J. (2004) Phosphorus limitation and competitive capacities of Pinus halepensis and Quercus ilex ssp. rotundifolia on different soils. Plant Ecology 174, 305317.
  • Sardans, J., Rodà, F. & Peñuelas, J. (2005a) Effects of water and a nutrient pulse supply on Rosmarinus officinalis growth, nutrient content and flowering in the field. Environmental and Experimental Botany 53, 111.
  • Sardans, J., Peñuelas, J. & Rodà, F. (2005b) Changes in nutrient status, retranslocation and use efficiency in young post-fire regeneration Pinus halepensis in response to sudden N and P input, irrigation and removal of competing vegetation. Trees 19, 233250.
  • Sardans, J., Peñuelas, J. & Rodà, F. (2006a) The effects of nutrient availability and removal competing vegetation on resprouter capacity and nutrient accumulation in the shrub Erica multiflora. Acta Oecologica 29, 221233.
  • Sardans, J., Peñuelas, J. & Rodà, F. (2006b) Plasticity of leaf nutrient content, and water capture in the Mediterranean evergreen oak Quercus ilex subsp. ballota in response to fertilization and changes in competitive conditions. Ecoscience 13, 258270.
  • Sardans, J., Rodà, F. & Peñuelas, J. (2006c) Effects of a nutrient pulse supply on nutrient status of the Mediterranean trees Quercus ilex subsp. ballota and Pinus halepensis on different soils and under different competitive pressure. Trees 20, 619632.
  • Sing, D.K., Sale, P.W.G., Pallaghy, C.K. & McKenzie, B.M. (2000) Phosphorus concentrations in the leaves of defoliated white clover affect abcisic acid formation and transpiration in drying soil. New Phytologist 146, 249259.
  • Soil Survey Staff (1998) Soil Taxonomy: a Basis System of Soil Classification for Making and Interpreting Soil Surveys. USDA Agriculture Handbook, Vol. 436. US Government Printing Office, Washington DC.
  • Sundareshwar, P.V., Morris, J.T., Koepfler, E.K. & Fornwalk, B. (2003) Phosphorus limitation of coastal ecosystem processes. Science 299, 563565.
  • Utrillas, M.J., Alegre, L. & Simon, E. (1995) Seasonal-changes in production and nutrient contento of Cynodon Dactylon (L.) pers subjected to water deficits. Plant and Soil 175, 153157.
  • Wissuwa, M. (2003) How plants achieve tolerance to phosphorus deficiency? Small causes with big effects. Plant Physiology 133, 19471958.
  • Yin, Y., Impellitteri, C.A., You, S.J. & Allen, H.E. (2002) The importance of organic matter distribution and extract soil: solution ratio on the desorption of heavy metals from soils. Science of the Total Environment 287, 107119.
  • Zegelin, S.J., White, I. & Jenkins, D.R. (1989) Improved field probes for soil water content and electrical conductivity measurements using time domain reflectometry. Water Resource Research 25, 23672376.
  • Zhang, L.X., Bai, Y.F. & Han, X.G. (2004) Differential responses of N : P stoichiometry of Leymus chinensis and Carex korshinsky to N additions in a steppe ecosystem in Nei Mongol. Acta Botanica Sinica 46, 259270.