234
Isabel Serrasolses, Victoria Diego and David Bonilla
Fons J, Sauras T, Romanyil I, Vallejo VR (1997) Sampling strategies in forest soils. Ann Sci For
54:493-499
Gazquez R (1995) Seguimiento Iisimetrico del efecto del fuego y de la tala en suelos forestales de
la Serra de Prades, Tarragona. MSc Thesis, Escola Superior d'Agricultura de Barcelona, Barcelona
Hereter A (1990) Els sols forestals del Montseny. Avaluaci6 de la seva fertilitat. PhD Thesis, University of Barcelona, Barcelona
Hereter A (1992) Organic horizons in Mediterranean forest soils: characteristics and influence
of the parent material. In: Teller A, Mathy P, Jeffers JNR (eds) Responses of forest ecosystems
to environmental changes. Elsevier Applied Science, London, pp 776-777
Jenny H, Gessel SP, Birgham FT (1949) Comparative study of decomposition rate of organic
matter in temperate and tropical regions. Soil Sci 68:419-432
Joffre R, Rambal S, Romane F (1996) Local variations of ecosystem functions in Mediterranean
evergreen oak woodland. Ann Sci For 53:561-570
Johnson DW (1992) Nitrogen retention in forest soils. J Environ Qual 21:1-12
Keeney DR (1980) Prediction of soil nitrogen availability in forest ecosystems: a literature review. For Sci 26:159-171
Lemee G (1967) Investigations sur la mineralisation de I'azote et son evolution annuelle dans les
humus forestiers in situ. Oecol Plant 2:285-324
Lossaint P, Rapp M (1978) La foret mediterraneenne de chenes verts (Quercus ilex L.). In:
Lamotte M, Bourliere F (eds) Problemes d'ecologie: structure et fonctionnement des ecosystemes terrestres. Masson, Paris, pp 129-185
Mayor X, Rodil F (1992) Is primary production in holm oak forest nutrient limited? A correlational approach. Vegetatio 99/100:209-217
Merzouki A, Lossaint P, Billes G, Rapp M (1990) The impact of deforestation on the mineral nitrogen available during restoration of the holm oak (Quercus ilex L.) coppice. Ann Sci For 21:
633-641
Neal C, Neal M, Warrington A, Avila A, Pifiol I, Rodil F (1992) Stable hydrogen and oxygen isotope studies of rainfall and streamwaters for two contrasting holm oak areas of Catalonia,
northeastern Spain. J HydroI140:163-178
Okano S (1990) Availability of mineralized N from microbial biomass and organic matter after
drying and heating of grassland soils. Plant Soil 129:219-225
Pastor J, Aber JD, McClaugherty CA, Melillo JM (1984) Aboveground production and Nand P
cycling along a nitrogen mineralization gradient on Blackhawk Island, Wisconsin. Ecology
65:256-268
Pifiol J, Avila A, Rodil F (1992) The seasonal variation of streamwater chemistry in three forested Mediterranean catchments. J HydroI140:119-141
Poch R (1992) Seguiment lisimetric en sols d'alzinars de Prades afectats per foc i tala. MSc Thesis, Escola Superior d' Agricultura de Barcelona, Barcelona
Qualls G, Haines BL, Swank WT (1991) Fluxes of dissolved organic nutrients and humic substances in a deciduous forest. Ecology 72:254-266
Rapp M (1990) Nitrogen status and mineralization in natural and disturbed Mediterranean forests and coppices. Plant Soil 128:21-30
Read DJ, Mitchell DT (1983) Decomposition and mineralization processes in Mediterraneantype ecosystems and in heathlands of similar structure. In: Kruger FJ, Mitchell PT, Jarvis
JUM (eds) Mediterranean type ecosystems. The role of nutrients. Springer, Berlin, PP 208-232
Reich PB, Grigal DF, Aber JD, Gower ST (1997) Nitrogen mineralization and productivity in 50
hardwood and conifer stands on diverse soils. Ecology 78:335-347
Rodil F, Avila A, Bonilla D (1990) Precipitation, throughfall, soil solution and streamwater
chemistry in a holm oak (Quercus ilex) forest. J HydroI116:167-183
Schaefer R (1973) Microbial activity under seasonal conditions of drought in Mediterranean
climates. In: Di Castri F, Mooney HA (eds) Mediterranean type ecosystems. Origin and
structure. Springer, Berlin, pp 191-198
Isabel Serrasolses, Victoria Diego and David Bonilla
Fons J, Sauras T, Romanyil I, Vallejo VR (1997) Sampling strategies in forest soils. Ann Sci For
54:493-499
Gazquez R (1995) Seguimiento Iisimetrico del efecto del fuego y de la tala en suelos forestales de
la Serra de Prades, Tarragona. MSc Thesis, Escola Superior d'Agricultura de Barcelona, Barcelona
Hereter A (1990) Els sols forestals del Montseny. Avaluaci6 de la seva fertilitat. PhD Thesis, University of Barcelona, Barcelona
Hereter A (1992) Organic horizons in Mediterranean forest soils: characteristics and influence
of the parent material. In: Teller A, Mathy P, Jeffers JNR (eds) Responses of forest ecosystems
to environmental changes. Elsevier Applied Science, London, pp 776-777
Jenny H, Gessel SP, Birgham FT (1949) Comparative study of decomposition rate of organic
matter in temperate and tropical regions. Soil Sci 68:419-432
Joffre R, Rambal S, Romane F (1996) Local variations of ecosystem functions in Mediterranean
evergreen oak woodland. Ann Sci For 53:561-570
Johnson DW (1992) Nitrogen retention in forest soils. J Environ Qual 21:1-12
Keeney DR (1980) Prediction of soil nitrogen availability in forest ecosystems: a literature review. For Sci 26:159-171
Lemee G (1967) Investigations sur la mineralisation de I'azote et son evolution annuelle dans les
humus forestiers in situ. Oecol Plant 2:285-324
Lossaint P, Rapp M (1978) La foret mediterraneenne de chenes verts (Quercus ilex L.). In:
Lamotte M, Bourliere F (eds) Problemes d'ecologie: structure et fonctionnement des ecosystemes terrestres. Masson, Paris, pp 129-185
Mayor X, Rodil F (1992) Is primary production in holm oak forest nutrient limited? A correlational approach. Vegetatio 99/100:209-217
Merzouki A, Lossaint P, Billes G, Rapp M (1990) The impact of deforestation on the mineral nitrogen available during restoration of the holm oak (Quercus ilex L.) coppice. Ann Sci For 21:
633-641
Neal C, Neal M, Warrington A, Avila A, Pifiol I, Rodil F (1992) Stable hydrogen and oxygen isotope studies of rainfall and streamwaters for two contrasting holm oak areas of Catalonia,
northeastern Spain. J HydroI140:163-178
Okano S (1990) Availability of mineralized N from microbial biomass and organic matter after
drying and heating of grassland soils. Plant Soil 129:219-225
Pastor J, Aber JD, McClaugherty CA, Melillo JM (1984) Aboveground production and Nand P
cycling along a nitrogen mineralization gradient on Blackhawk Island, Wisconsin. Ecology
65:256-268
Pifiol J, Avila A, Rodil F (1992) The seasonal variation of streamwater chemistry in three forested Mediterranean catchments. J HydroI140:119-141
Poch R (1992) Seguiment lisimetric en sols d'alzinars de Prades afectats per foc i tala. MSc Thesis, Escola Superior d' Agricultura de Barcelona, Barcelona
Qualls G, Haines BL, Swank WT (1991) Fluxes of dissolved organic nutrients and humic substances in a deciduous forest. Ecology 72:254-266
Rapp M (1990) Nitrogen status and mineralization in natural and disturbed Mediterranean forests and coppices. Plant Soil 128:21-30
Read DJ, Mitchell DT (1983) Decomposition and mineralization processes in Mediterraneantype ecosystems and in heathlands of similar structure. In: Kruger FJ, Mitchell PT, Jarvis
JUM (eds) Mediterranean type ecosystems. The role of nutrients. Springer, Berlin, PP 208-232
Reich PB, Grigal DF, Aber JD, Gower ST (1997) Nitrogen mineralization and productivity in 50
hardwood and conifer stands on diverse soils. Ecology 78:335-347
Rodil F, Avila A, Bonilla D (1990) Precipitation, throughfall, soil solution and streamwater
chemistry in a holm oak (Quercus ilex) forest. J HydroI116:167-183
Schaefer R (1973) Microbial activity under seasonal conditions of drought in Mediterranean
climates. In: Di Castri F, Mooney HA (eds) Mediterranean type ecosystems. Origin and
structure. Springer, Berlin, pp 191-198