TY - BOOK AU - Andel,J.Van AU - Bakker,J.P. AU - Snaydon,R.W. TI - Disturbance in grasslands : causes, effects and processes / J. Van Andel [et al] (eds.) T2 - Geobotany SN - 90-6193-640-3 PY - 1987/// CY - Dordrecht PB - W. Junk KW - Vegetación KW - Relaciones Planta Suelo KW - Ecologia Vegetal N1 - Contenido: 1. Disturbance in perspective; 2. Vegetation response to changing soil conditions; 3. Vegetation response to defoliation and pathogens; 4. Population and species responses ER -