UnisaIR Home
→
College of Agriculture and Environmental Sciences
→
Browsing College of Agriculture and Environmental Sciences by Author

Browsing College of Agriculture and Environmental Sciences by Author "Brown, Leslie R."

Now showing items 1-8 of 8

A classification and description of the shrubland vegetation on Platberg, Eastern Free State, South Africa

Brand, Robert F.; Du Preez, Pieter J.; Brown, Leslie R. (Koedoe, 2009)

The natural environment is constantly under threat from human-related activities. Platberg, overlooking the town of Harrismith in the Free State, is an inselberg that presents a refuge for indigenous plants and animals. ...
Drought response strategy in Gauteng

Hoy, Leslie; Hendrick, Richard M.; Brown, Leslie R. (Eagle Publishing Company : Hyde Park, 2009-09)

The thesis presents a proactive water supply shortage response plan focussing on the Green Industry in the Rand Water supply area. The study determined a drought response strategy focussing on the Green Industry in Gaunteng, ...
The effect of rainfall on the vegetation of the grassland plateaus of the Mountain Zebra National Park

Brown, Leslie R.; Novellie, Peter N.; Bezuidenhout, Hugo; De Klerk, J. (Unisa Press, 2002)

The vegetation of permanently marked plots distributed within a grassland plateau of the Mountain Zebra National Park was monitored by means of point surveys for canopy cover for a six-year period from 1980 to1986 and also ...
A floristic description and utilisation of two home ranges by vervet monkeys in Loskop Dam Nature Reserve, South Africa

Barrett, Alan S.; Barrett, L.; Brown, Leslie R.; Henzi, Peter (Koedoe (http://www.koedoe.co.za), 2010)

The plant communities occurring in the home ranges of two vervet monkey (Chlorocebus aethiops) troops (referred to as the Donga and Picnic troops) were investigated as part of a comprehensive research project on the spatial ...
A floristic description of the Afromontane fynbos communities on Platberg, Eastern Free State, South Africa

Brand, Robert F.; Du Preez, Pieter J.; Brown, Leslie R. (Koedoe, 2008)

Within the Platberg area and the wider Drakensberg region, the shrinking natural resources and the threat posed to biodiversity are of concern to conservation management and require an understanding of long-term ecological ...
Guidelines for phytosociological classifications and descriptions of vegetation in southern Africa

Brown, Leslie R.; du Preez, Pieter J.; Hugo, Bezuidenhout; Bredenkamp, George J.; Mostert, Theo H.C.; Collins, Nacelle B. (South African National Parks (SANParks), 2013-07)

Changes in the environment are first observed in changes in the vegetation. Vegetation survey, classification and mapping form the basis on which informed and scientifically defendable decisions on the environment can ...
The phytosociology of the western section of Borakalalo Nature Reserve.

Brown, Leslie R.; Bredenkamp, G.J.; Van Rooyen, N. (Koedoe, 1995)

As part of a vegetation survey programme for conservation areas in South Africa, the plant communities of the western section of the Borakalalo Nature Reserve were investigated. From a TWINSPAN classification, refined by ...
Population ecology of vervet monkeys in a high latitude, semi-arid riparian woodland

Pasternak, Graham; Brown, Leslie R.; Kienzle, Stefan; Fuller, Andrea; Barrett, Louise; Henzi, S. Peter (Koedoe, 2013-02-20)

Narrow riparian woodlands along non-perennial streams have made it possible for vervet monkeys to penetrate the semi-arid karoo ecosystem of South Africa, whilst artificial water points have more recently allowed these ...

Browsing College of Agriculture and Environmental Sciences by Author "Brown, Leslie R."

Browsing College of Agriculture and Environmental Sciences by Author "Brown, Leslie R."

Search UnisaIR

Browse

All of UnisaIR

This Community

My Account