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The dynamics of bush thickening by Acacia mellifera in the Highland Savanna of Namibia
(University of the Free State, 2014)
The dynamics of bush thickening by Acacia mellifera in the arid Namibian Highland Savanna was investigated. First, a conceptual state-and-transition model was developed, based on preliminary findings, personal observations ...
The population dynamics of Acacia nitlotica subsp. kraussiana in Northern KwaZulu Natal
(University of the Free State, 2014-01)
Globally the thickening of woody plants is on the increase, creating many issues within these areas of encroachment. Within KwaZulu-Natal, one such species, Acacia nilotica, is part of this phenomenon. A. nilotica is ...