Now showing items 1-2 of 2
Above- and belowground competition in Savanna systems.
The structure and composition of savanna vegetation is influenced by resource availability and disturbance. Grasses, a major component of savannas, influence this resource availability by competing directly with trees ...
Re-vegetation dynamics of land cleared of Acacia mearnsii (black wattle)
The overall aim of the study was to investigate re-vegetation of disturbed sites, using nursery grown plugs (from seedling trays) of Themeda triandra, Heteropogon contortus and Hyparrhenia dregeana in order to reach ...