DIGITALNA ARHIVA ŠUMARSKOG LISTA
prilagođeno pretraživanje po punom tekstu
ŠUMARSKI LIST 11-12/2010 str. 39 <-- 39 --> PDF |
M. Cojzer, R. Brus: SPECIES COMPOSITION AND SUCCESSIONAL PATHWAYS ON ABANDONED ... Šumarski list br. 11–12, CXXXIV (2010), 581-591 tree species. The biggest distinction in species composition was found between developmental phases within abandoned land, since pole stands are the most diverse, and the least diverse is young growth. There are also differences in the density of tree and shrub species between abandoned land and forest. In forest the density of tree individuals is higher, whilst on abandoned land the density of shrub species individuals is higher. The density of tree species individuals on abandoned land increases with developmental phase aging, but the density of shrub species individuals decreases. The oppo site pattern occurs in forest, where the density of tree species individuals decreases with developmental phase aging, and the density of shrub species individuals does not change significantly with developmental phase aging. The successinal process on abandoned farmland goes from initial “Cornus sanguinea” – “Cornus sanguinea” – ”Carpinus betulus” stages, and vegetation process in forest from “Fagus sylvatica” – ”Fagus sylvatica” – ”Carpinus betulus” stages. 6. REFERENCES – Literatura Baldock, D., G. Beaufoy, F. Brouwer, F. Godeschalk, 1996. Farming at the Margins: Abandonment or Redeployment of Agricultural Land in Europe. Institute for European Environmental Policy, London/The Hague. Belec, B., 1961. Morfologija Haloz, Geografski zbornik VI, 163–190, Ljubljana. Benabdellah, B., K. F. Albrecht,V. L. Pomaz, W. A. Denisenko, D. O. Logofet, 2003. Markov chain models for forest successions in the Erzgebirge, Germany. Ecological Modelling 159: 14–160. Borec, A., A. Flambard, K. Pažek, 2004. Relationships between production system of Slovenian mountain farms and dynamics of overgrowing areas. Agricultura 3: 32–36. Bračič, V., 1982. Gozdnate Haloze, Založba Obzorja, 154, Maribor. Cunder, T., 1998. Zaraščanje kmetijskih zemljišč v Slovenskem Alpskem svetu. Sonaravni razvoj v slovenskih Alpah in sosedstvu. 1. Melikovi geografski dnevi, Kranjska gora, 5. –7. november 1998. Filozofska fakulteta, Oddelek za geografijo, 165–175, Ljubljana. DLG, 2005. Land Abandonment, Biodiversity and the CAP. Government Service for Land and Water Management of the Netherlands (DLG), Utrecht. Eler, K., 2007. Dinamika vegetacije travišč v slovenskem submediteranu: vzorci in procesi ob spremem bah rabe tal: doktorska disertacija. Biotehniška fakulteta, Oddelek za agronomijo, 228 str., Ljubljana. Gellrich, M., P. Baur, B. Koch, N. E. Zimmer mann, 2007. Agricultural land abandonment and natural forest re-growth in the Swiss mountains: A spatially explicit economic analysis. Agriculture, Ecosystems and Environment 118: 93–108. Golob, S., M. Hrustel-Majcen, T. Cunder, 1994. Raba zemljišč v zaraščanju v Sloveniji. Kako izboljšati posestno strukturo v Sloveniji. 9. tradicionalni posvet kmetijske svetovalne službe. Ministrstvo RS za kmetijstvo in gozdarstvo, 89–98, Bled. Hočevar, M., G. Kušar, T. Cunder, 2004. Monitoring in analiza zaraščanja kraške krajine v GIS okolju. Zbornik gozdarstva in lesarstva 75: 21–52. Hudoklin, J., 2004. Regional Distribution of Landscape Types in Slovenia and Outstanding Landscapes of Slovenia. http://www.mop.gov.si/fileadmin/mop.gov.si/pageuploads/ podrocja/prostor/pdf/studije/s3krajina.pdf Klimatografija Slovenije za obdobje 1961–1990. 1995, Hidrometeorološki zavod republike Slovenije. Kobler, A., 2001. Sprejemljivost zaraščanja kot funkcija kakovosti kulturne krajine: prostorski model: magistrsko delo. Biotehniška fakulteta, Oddelek za gozdarstvo in obnovljive gozdne vire, 187 str., Ljubljana. Kobler, A., T. Cunder, J., Pirnat, 2005. Modelling spontaneous afforestation in Postojna area, Slovenia. J. Nat. Conserv. 13: 127–135. Košir, Ž., 1994. Ekološke in fitocenološke razmere v gorskem in hribovitem jugozahodnem obrobju Panonije. Zveza gozdarskih društev, 149 str., Ljubljana. Kozak, J., 2003. Forest cover change in the Western Carpathians in the past 180 years. Mt. Res. Dev. 23: 369–375. Kozorog, E., 2004. Ali je zaraščanje kmetijskih površin problem? Gozdarski vestnik 62 (9): 407–408. Lasanta, T., J.C. Gonzalez-Hidalgo, S.M. Vicente- Serrano, E. Sferi, 2006. Using landscape ecology to evaluate an alternative management scenario in abandoned Mediterranean mountain areas. Landscape Urban Plan. 78: 101–114. MacDonald, D., J. R. Crabtree, G. Wiesinger, T. Dax, N. Stamou, P. Fleury, J. G. Lazpita, A. Gibon, 2000. Agricultural abandonment in mountain areas of Europe: Environmental consequences and policy response, Journal of |