Abstract
The Betula pendula Roth. seeds used in this study were collected from three different natural populations in the province of Lugo (NW Spain). Three samplings were obtained from each population during the dispersal period of the species. The objective of our research was to assess the germination response of the seeds from each population and sampling when exposed to some of the most important effects of fires: high temperatures, ash and their joint effect.
Significant differences have been found in the germination percentages of the seeds from the different populations and also from the three samplings. However, the tested effects of fire: heat, ash and their joint effect did not significantly affect the germination percentage of this species.
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References
Archibold O. W. 1979. Buried viable propagules as a factor in postfire regeneration in northern Saskatchewan. Can. J. Bot. 57: 54-58.
Atkinson M. D. 1992. Betula pendulaRoth. (B. verrucosa Ehrh.) and B. pubescensEhrh. J. Ecol. 80: 837-870.
Costa M., Higueras J. & Morla C. 1990. Abedulares de la sierra de San Mamede (Orense-Espanã). Acta Bot. Malacitana 15: 253- 265.
Clément B. & Touffet J. 1990. Plant strategies and secondary succession on Brittany heathlands after severe fire. J. Veg. Sci. 1: 195-202.
Díaz-Fierros F. et al. 1982. As especies forestais e os solos de Galicia. Publicacións do Seminario de Estudos Galegos. Edicións do Castro. Sada A Coruña.
Dimblely G. W. 1952. Soil regeneration on the north-east Yorkshire moors. J. Ecol. 40: 331-341.
Ferm A., Hyténen J., Lilja S. & Jylhä P. 1994. Effets of weed control on the early growth of Betula pendulaseedling established on a agricultural field. Scand. J. For. Res. 9: 347-359.
Font-Quer P. 1988. Plantas medicinales. Ed. Labor S. A. Calabria (Barcelona).
Ford R. H., Sharik T. L. & Feret P. P. 1983. Seed dispersal of the endagered Virginia round-leafed birch (Betula uber). Forest Ecol. Manage. 6: 115-128.
Frolova G. D. 1956. Flowering biology of certain birches. Botanitcheskij hurnal 41: 885-889.
Gardiner A. S. 1968. The reputation of birch for soil improvement. A literature review. Forestry Commission Research and Development Paper 67 HMSO, London.
Holm S. O. 1993. Regeneration of Betula pendulaand B. pubescenscoll. above and below the natural altitudinal distribution limit of B. pendulain south-east Norway. Oecol. Montana 2: 1-6.
Holm S. O. 1994. Reproductive patterns of Betula pendula, and B. pubescenscoll. along a regional altitudinal gradient in northern Sweden. Ecography 17: 60-72.
Houle G. 1991. Regenerative traits of tree species in a deciduous forest of northeastern North America. Holartic Ecol. 14: 142- 151.
Houle G. & Payette S. 1990. Seed dynamics od Betula allaghaniensisin a deciduous forest of North-Eastern North America. J. Ecol. 78: 677-690.
Keeley J. E. 1994. Seed germination patterns in fire-prone Mediterranean-climate regions. Pp. 239-273. In: MTK Arroyo, PH Zedler & MD Fox (eds), Ecology and biogeography of Mediterranean ecosystems in Chile, California and Australia.
Knapp A. K. & Anderson J. E. 1980. Effect of heat on germination of seeds from serotinous lodgepole pine cones. Am. Midl. Nat. 104: 370-372.
Mallik A. U. & Gimingham C. H. 1985. Ecological Effects of heather burning. II effects on seed germination and vegetative regeneration. J. Ecol. 73: 633-644.
Martínez-Sánchez J. J., Marín A., Herranz J. M., Ferrandis P. & De las Heras J. 1995. Effects of high temperatures on germination of Pinus halepensisMill. and P. pinasterAiton subsp. pinasterseeds in southeast Spain. Vegetatio 116: 69-72.
Matlack G. R. 1992. Influence of fruit size and weight on wind dispersal in Betula lenta, a gap colonizing tree species. Am. Midl. Nat. 128: 30-39.
Milberg P. 1992. Seed bank in a 35-year-old experiment with different treatments of a semi-natural grassland. Acta Oecologica 13: 743-752.
Miles J. & Young W. F. 1980. The effects on heathland and moorland soils in Scotland and Northern England following colonization by birch (Betulaspp.). Bull. Ecol. 11: 233-242.
Moore P. D. 1979. Next in sucession. Natur. London 282: 361-362.
Moreno J. M. & Oechel W. C. 1991. Fire intensity effects on germination of shrubs and herbs in southern California chaparral. Ecology 72: 1993-2004.
Naveh Z. 1975. The evolutionary significance of fire in the Mediterranean region. Vegetatio 29: 199-208.
Neéman G., Meir I. & Neéman R. 1993. The effect of ash on the germination and early groth of shoots and roots of Pinus, Cistusand annuals. Seed Sci. Technol. 21: 339-349.
Neuvonen S., Nyyssonen T., Ranta H. & Kiilunen S. 1991. Simulated acid rain and the reproduction of mountain birch [Betula pubescensspp. tortuosa (Ledeb) Nyman]: a questionary tale. New Phytol. 118: 111-117.
Noble I. R. & Slatyer R. O. 1981. Concepts and models of succession in vascular plant communities subject to recurrent fire. Pp. 311- 335. In: A. M. Gill, R. H. Groves & I. R. Noble (eds), Fire and the Australian Biota. Australian Academy of Science, Canberra.
Pelham J., Kinnaird J. W., Gardiner A. S. & Last F. T. 1984. Variation in, and reproductive capacity of Betula pendulaand B. pubescens .Proc. Roy. Soc. Edinburgh 85B: 27-41.
Perala D. A. & Alm A. A. 1990 (a). Regeneration silviculture of birch: a review. Forest Ecol. Manage 32: 39-77.
Perala D. A. & Alm A. A. 1990 (b). Reproductive ecology of birch: a review. For. Ecol. Manage. 32: 1-38.
Percy K 1986. The effect of simulated acid rain on germinative capacity, growth and morphology forest tree seedlings. New Phytol. 104: 473-484.
Peterson C. J. & Facelli J. M. 1992. Contrasting germination and seedling growth of Betula alleghaniensisand Rhus typhinasubjected to various amounts and types of plant litter. Amer. J. Bot. 79: 1209-1216.
Redmond D. R. & Robinson R. C. 1954. Viability and germination in yellow birch. Forestry Chronicle 30: 79-87.
Reyes O. 1996. Estrategias regenerativas de especies arbóreas de ecosistemas forestales de Galicia en relación con incendios. Análisis del comportamiento germinativo y de la demografía de plántulas. Tesis Doctoral. Universidad de Santiago de Compostela.
Reyes O. & Casal M. 1994. Germinación de abedul y eucalipto bajo los efectos de incendio forestal. Studia Oecologica X-XI: 351-357.
Reyes O. & Casal M. 1995. Germination behaviour of 3 species on the genus Pinusin relation to high temperatures suffered during forest fires. Ann. Sci. For. 52: 385-392.
Sarvas R. 1948. A research on the regeneration of birch in south Finland Communicationes Instituti Forestalis Fenniae 40: 1-35.
Schopmeyer C. S. 1974. Seeds of woody plants in the United States. Agriculture Handbook N° 450. Forest Service, U. S. Departmente of Agriculture Washington, D. C.
Smith R. 1900. On the seed dispersal of Pinus sylvestrisand Betula alba. Annals of Scottish Natural History 9: 43-46.
Sokal R. R. & Rolf F. J. 1981. Biometry. The principles and practice of statistics in biological research. Freeman. New York.
Soto B. 1993. Influencia de los incendios forestales en la fertilidad y erosionabilidad de los suelos de Galicia. Tesis Doctoral. Universidad de Santiago de Compostela.
Thomas P. A. & Wein R. W. 1994. Amelioration of woody ash toxicity and jack pine establishment. Can. J. For. Res. 24: 748- 755.
Toval G. 1986. Frondosas del Norte de España. In: Especies frondosas en Galicia. Academia Galega de Ciencias. Servicio de Publicaciones de la Diputación Provincial de Lugo. Lugo. España.
Toval G. & Villarino J. J. 1983. Especies forestales autóctonas gallegas. Jornadas sobre la Galicia forestal. Santiago de Compostela.
Trabaud L. 1970. Quelques valeurs et observations sur la phytodinamique des surfaces incendiées dans le Bas-Languedoc (1). (Premiers résultats). Naturalia Monspeliensis Ser. Bot. Fasc. 21: 231-142.
Trabaud L. 1979. Etude du comportement du feu dans la garrigue de chene kermes à partir des temperatures et des vitenes de propagation. Ann. Sci. For. 36: 13-38.
Trabaud L. 1980. Impact biologique et écologique des feux de végétation des zones de garrigues du Bas-Languedoc. Thèse es Scieces. Universitè des Sciences et Technique du Languedoc, Montpellier.
Trabaud L. & Casal M. 1989. Réponses des semences de Rosmarinus officinalisàdifférents traitements simulant une action de feu. Acta Oecol., Oecol Appl. 10: 355-366.
Trabaud L. & Oustric J. 1989. Heat requeriments for seed germination of three Cistusspecies in the garrige of Southern France. Flora 183: 321-325.
Tutin T. G. et al. 1969-1981. Flora Europaea. Cambridge University Press, Cambridge.
Uggla E. 1958. Skogsbrandfät i Muddus nationalpark. Acta Phytogeogr. Sue. 41: 1-116.
Valanne T. 1973. Germination experiments on the seed of Betulaspecies. Turun Yliopiston Julkaisuja AII52: 7-35.
Van der Pijl L. 1982. Principles of dispersal in higher plants. Springer-Verlag, Berlin.
Vega-Alonso G., González-Rosales M., Vega-Alonso P. & Rodríguez-San José A. 1993. Mejora genética de Betula celtibericaen Galicia. Congreso Forestal Español. Ponencias y Comunicaciones, Tomo II: 135-140.
Vieno M., Komulainen M. & Neuvonen S. 1993. Seed bank composition in a subartic pine-birch forest in Finish Lapland: natural variation and the effect of simulated acid rain. Can. J. Bot. 71: 379-384.
Warr S. J., Martin K. & Thompson K. 1994. Seddbank composition and variability in five woodlands in south-west England. J. Biog. 21: 151-168.
Weis I. M. & Hermanutz L. A. 1993. Pollination dynamics of artic dwarf birch (Betula glandulosa; Betulaceae) and its role in the loss of seed production. Am. J. Bot. 80: 1021-1027.
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Reyes, O., Casal, M. & Trabaud, L. The influence of population, fire and time of dissemination on the germination of Betula pendula seeds. Plant Ecology 133, 201–208 (1997). https://doi.org/10.1023/A:1009751513547
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DOI: https://doi.org/10.1023/A:1009751513547