Journal
LANDSCAPE AND URBAN PLANNING
Volume 90, Issue 3-4, Pages 168-177Publisher
ELSEVIER
DOI: 10.1016/j.landurbplan.2008.10.025
Keywords
Landscape dynamics; Integrative approach; Field system; Dominant land cover; Farming system; Cultural landscapes
Categories
Funding
- Galician Regional Government, Direccion Xeral de I+D, Xunta de Galicia (Spain)
- EU Funds
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In this study, we aimed to document the changes in the bocage and semi-openfield landscapes of Northern Galicia from the second half of the 20th century and analyse the factors driving landscape changes. In particular, we examined (1) the dynamics of the field systems characteristics in these landscapes and (2) the interrelations with changes in dominant land cover, population and farming systems (in terms of productive structure, land use system and farming practices) dynamics. The picture of the 1950s showed mainly semi-openfield field systems and nucleated villages that extended through valleys in the lowland, with banks in rough coastline sectors. In the highlands we found enclosed fields and scattered hamlets interspersed within large extensions of scrubland. In between both systems, a transitional area with mixed characteristics appeared. In 2000, the transitional area expanded from the former semi-openfields and banks areas, while the highlands still retain the enclosed character. The dominant land cover has experienced significant changes throughout the area, following an increase in woodland. A reorientation of the farming system was observed, a shift in which cropland lost importance with regard to grassland, the use of scrubland became marginal and forestry increased. The decrease in the number of farms and livestock shows decline in agricultural activity. This can be closely related to changes in dominant land cover and cropping patterns. Despite recent changes, this area still retains characteristic features of traditional landscapes such as the spatial pattern of field systems and ancestral cultural practices (e.g. extensive grazing of the scrubland). (C) 2008 Elsevier B.V. All rights reserved.
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