Invasive alien woody plants in the Cape of Good Hope Nature Reserve. II. Results of a second survey from 1976 to 1980

Abstract

The population changes of the five major invasive species over an average period of thirteen years between 1966 and 1976 to 1980 are described and discussed in detail, with shorter observations on three additional invaders of less importance. The general trends and principles revealed in the survey are discussed and suggestions made for their practical application in management. Die veranderinge in die plantbevolkings van die vyf hoofindringerspesies oor ’n gemiddelde periode van dertien jaar tussen 1966 en 1976 tot 1980 word in detail beskryf en bespreek. Kort waarnemings van drie addisionele indringerspesies van minder belang word ook gegee. Die algemene neigings en beginsels wat uit die opname afgelei kan word, word bespreek en voorstelle vir hulle aanwending in die bestuurspraktyk word gemaak.