Environmental consequences of the rural abandonment – a pilot survey of gardens in a Hungarian ghost village
DOI:
https://doi.org/10.56617/tl.3471Palavras-chave:
abandoned fruit trees, botanical survey, depopulation, environmental effects, rewildingResumo
This study aims to detect the environmental changes subsequent to village abandonment in a hilly region with the investigation of vegetation. The examined village has been deserted over a 40-year period; so it is observable how the vegetation, mainly trees and shrubs reclaim the former human-used sites. The impacts of the rural abandonment on the environment are discussed, there are scenarios which emphasize the negative effects of these processes e.g. the homogenization of traditionally diversified landscapes, whilst others characterize it as a possibility to restore the natural conditions of a given area. In our study 14 sites (ruined buildings with their surrounding gardens) were subjected to detailed botanical survey in May 2018. In each site, woody vegetation was recorded in three categories: a) cultivated fruit, b) ornamental and c) wild-growing trees and shrubs. Spontaneous reforestation did not happen following abandonment, but a long term survival of certain cultivated fruit trees were striking, and the immigration of wild-growing berry shrub species was also remarkable.
Referências
Baudry J. 1991: Ecological consequences of grazing, extensification and land abandonment: role of interactions between environment, society and techniques. In: Baudry J., Bunce R.G.H. (Eds.) Land abandonment and its role in conservation. Options Méditerranéenes, série séminaires, n. 15. CIHEAM, pp. 13-19.
Chang L., He Y., Yang T., Du J., Niu H., Pu, T. 2014: Analysis of herbaceous plant succession and dispersal mechanisms in deglaciated terrain on Mt. Yulong, China. The Scientific World Journal (2014), Article ID 154539, 13 pages. https://doi.org/10.1155/2014/154539
Connell J.H., Slatyer R.O. 1977: Mechanisms of succession in natural communities and their role in community stability and organization. American Naturalist 111(982): 1119-1144. https://doi.org/10.1086/283241
Csontos P., Tamás J. 2005: Tájidegen fajok által meghatározott spontán erdősödő területek növényzetének vizsgálata. [Vgetation studies in spontaneous woods dominated by non-native trees.] Kanitzia 13: 69-79.
Debussche M., Escarre J., Lepart J. 1982: Ornithochory and plant succession in Mediterranean abandoned orchards. Vegetatio 48(3): 255-266. https://doi.org/10.1007/BF00055269
Filipe M., de Mascarenhas J. M. 2011: Abandoned villages and related geographic and landscape context: guidelines to natural and cultural heritage conservation and multifunctional valorization. European Countryside 3(1): 21-45 https://doi.org/10.2478/v10091-011-0002-3
Horváth F., Dobolyi Z.K., Morschhauser T., Lőkös L., Karas L., Szerdahelyi T. 1995: FLÓRA adatbázis 1.2 - taxonlista és attribútum-állomány. FLÓRA munkacsoport, MTA-ÖBKI, MTM Növénytára, Vácrátót, 267 p.
Howe H.F., Smallwood J. 1982: Ecology of seed dispersal. Annual Review of Ecology, and Systematics 13: 201-228. https://doi.org/10.1146/annurev.es.13.110182.001221
Ivajnšič D., Cousins S.A.O., Kaligarič M. 2012: Colonization by Robinia pseudoacacia of various soil and habitat types outside woodlands in a traditional Central-European agricultural landscape. Polish Journal of Ecology 60(2): 301-309.
Knapp S., Stadler J., Harpke A., Klotz, S. 2016: Dispersal traits as indicators of vegetation dynamics in longterm old-field succession. Ecological Indicators 65: 44-54. https://doi.org/10.1016/j.ecolind.2015.10.003
Lambin E.F., Turner B.L., Geista H.J., Agbolac S. B., Angelsend A., Brucee J.W., Coomes O.T., Dirzo R., Fischer G., Folke C., George P.S., Homewood K., Imbernon J., Leemans R., Li X., Moran E.F., Mortimore M., Ramakrishnan P.S., Richards J.F., Skanes H., Steffen W., Stone G.D., Svedin U., Veldkamp T.A., Vogel C., Xu J. 2001: The causes of land-use and land-cover change: moving beyond the myths. Global Environmental Change-Human and Policy Dimensions, 11(4): 261-269. https://doi.org/10.1016/S0959-3780(01)00007-3
Levey D.J., Silva W.R., Galetti M. (eds) 2001:Seed dispersal and frugivory: ecology, evolution and conservation. CABI Publishing, Wallingford, 511 p.
Mladenov Ch., Ilieva M. 2012: The depopulation of the Bulgarian villages, Bulletin of Geography Socio- economic Series 17: 99-107. https://doi.org/10.2478/v10089-012-0010-8
Moldovan I.A., Moldovan V.S., Ilieş N.M. 2016: Rural Romanian Housing Degradation - effect on land restitution and unemployment rates. Agriculture and Agricultural Science Procedia 10: 438-443. https://doi.org/10.1016/j.aaspro.2016.09.012
Müller D., Munroe D.K. 2008: Changing Rural Landscapes in Albania: Cropland Abandonment and Forest Clearing in the Postsocialist Transition. Annals of the Association of American Geographers 98(4): 855- 876. https://doi.org/10.1080/00045600802262323
Navarro L.M., Pereira H.M. 2012: Rewilding Abandoned Landscapes in Europe. Ecosystems 15: 900-912. https://doi.org/10.1007/s10021-012-9558-7
Nelson N. 1990: Abandoned Farmlands in France. Landscape and Urban Planning 18(3-4): 229-233. https://doi.org/10.1016/0169-2046(90)90009-Q
Otero I., Marull J., Tello E., Diana G.L., Pons M., Coll F., Boada M. 2015: Land abandonment, landscape, and biodiversity: questioning the restorative character of the forest transition in the Mediterranean. Ecology and Society 20(2): 7. https://doi.org/10.5751/ES-07378-200207
Pándi I. 2017a: Farmstead abandonment in the Duna-Tisza Interfluve: landscape ecological and conservation effects. Summary of Ph.D. Thesis, Szent István University, Gödöllő, 26 p.
Pándi I. 2017b: A tanyavilág megszűnésének tájökológiai és természetvédelmi hatásai a Duna-Tisza közi homokhátságon. [Farmstead abandonment in the Duna-Tisza Interfluve: landscape ecological and conservation effects.] Doktori (Ph.D.) értekezés, Szent István Egyetem, Gödöllő, 93 p.
Pándi I., Penksza K., Botta-Dukát Z., Kröel-Dulay Gy. 2014: People move but cultivated plants stay: abandoned farmsteads support the persistence and spread of alien plants. Biodiversity and Conservation 23(5): 1289- 1302. https://doi.org/10.1007/s10531-014-0665-y
Poyatos R., Latron J., Llorens P. 2003: Land use and land cover change after agricultural abandonment - The case of a Mediterranean Mountain Area (Catalan Pre-Pyrenees). Mountain Research and Development 23(4): 362-368. https://doi.org/10.1659/0276-4741(2003)023[0362:LUALCC]2.0.CO;2
Robson J.P., Berkes F. 2011: Exploring some of the myths of land use change: Can rural to urban migration drive declines in biodiversity? Global Environmental Change -Human and Policy Dimensions 21(3): 844-854. https://doi.org/10.1016/j.gloenvcha.2011.04.009
Stefán E. 2018: Az alsószuhai szőlőhegy tájtörténeti és botanikai vizsgálata. [Botanical and landscape history studies on the vineyard hill of Alsószuha village (NE Hungary)] Botanikai Közlemények 105(1): 129- 142. https://doi.org/10.17716/BotKozlem.2018.105.1.129
Sütő L., Dobány Z., Novák T., Adorján B., Incze J., Rózsa P. 2017: Long-term changes of land use/land cover pattern in human transformed microregions - case studies from Borsod-Abaúj-Zemplén county, north Hungary. Carpathian Journal of Earth and Environmental Sciences,12(2): 473-483.
Szilassi P. 2017: Magyarországi kistájak felszínborítás változékonysága és felszínborítás mozaikosságuk változása. [Land cover variability and the changes of land cover pattern in landscape units of Hungary.] Tájökológiai Lapok 15(2): 131-138.
Weissteiner Ch.J., Boschetti M., Böttcher K., Carrara P., Bordogna G., Brivio P. A. 2011: Spatial explicit assessment of rural land abandonment in the Mediterranean area. Global and Planetary Change 79: 20- 36. https://doi.org/10.1016/j.gloplacha.2011.07.009
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Copyright (c) 2019 Hardi Tamás, Csontos Péter, Tamás Júlia
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