RECENT CHANGES IN LANDSCAPE STRUCTURE AND FUNCTION IN A MEDITERRANEAN REGION OF SW SPAIN (1950-1984)

被引:104
作者
ALES, RF
MARTIN, A
ORTEGA, F
ALES, EE
机构
[1] Departamento de Biología Vegetal y Ecología, Universidad de Sevilla, Sevilla, 41080
关键词
AGROECOLOGY; DONANA-NATIONAL-PARK; BIOLOGICAL CONSERVATION; GUADALQUIVIR VALLEY; SIERRA-MORENA; SPAIN;
D O I
10.1007/BF02573953
中图分类号
Q14 [生态学(生物生态学)];
学科分类号
071012 ; 0713 ;
摘要
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 marginal ones have been abandoned. As a result, landscape structure has changed. Consequences of this structural change on landscape processes are discussed.
引用
收藏
页码:3 / 18
页数:16
相关论文
共 21 条
[21]  
Turner M.G., Gardner R.H., Dale V.H., O'Neill R.V., Predicting the spread of disturbance across heterogeneous landscapes, Oikos, 55, pp. 121-129, (1989)