Vegetation Changes (1949-71) in a Semi-Arid, Grassy Dwarf Shrubland in the Karoo, South Africa: Influence of Rainfall Variability and Grazing by Sheep

Abstract

T. G. O'Connor, P. W. Roux, Vegetation Changes (1949-71) in a Semi-Arid, Grassy Dwarf Shrubland in the Karoo, South Africa: Influence of Rainfall Variability and Grazing by Sheep, Journal of Applied Ecology, Vol. 32, No. 3 (Aug., 1995), pp. 612-626