<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Ales, R. F.</style></author><author><style face="normal" font="default" size="100%">Martin, Angel</style></author><author><style face="normal" font="default" size="100%">Ortega, Fernando</style></author><author><style face="normal" font="default" size="100%">Ales, E. E.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Recent changes in landscape structure and function in a Mediterranean region of SW Spain (1950–1984)</style></title><secondary-title><style face="normal" font="default" size="100%">Landscape Ecology</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">agroecology</style></keyword><keyword><style  face="normal" font="default" size="100%">biological conservation</style></keyword><keyword><style  face="normal" font="default" size="100%">dofiana national park</style></keyword><keyword><style  face="normal" font="default" size="100%">guadalquivir valley</style></keyword><keyword><style  face="normal" font="default" size="100%">sierra morena</style></keyword><keyword><style  face="normal" font="default" size="100%">Spain</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">1992</style></year><pub-dates><date><style  face="normal" font="default" size="100%">1992///</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.springerlink.com/index/H05121640210820H.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">7</style></volume><pages><style face="normal" font="default" size="100%">3 - 18</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Recent economic development has altered landscape structure and function of a mediterranean region in Southwestern Spain. Intensive agricultural systems have concentrated in the more fertile areas, while margi- nal ones have been abandoned. As a result, landscape structure has changed. Consequences of this structural change on landscape processes are discussed.</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue></record></records></xml>