Concepedia
Statistics
Publications
17
Citations
303
H-Index
12
Active since
1991
Affiliations
University of the Free State(Current)
University of South Africa
University of Pretoria
National Museum
Universidade de Santo Amaro
P.J. du Preez is an author at University of the Free State specializing in engineering, biogeography, and biodiversity.
Top concepts
GeographyEngineeringBiodiversityBiogeographyVegetation ScienceSocial SciencesConservation BiologyEvolutionary BiologyBotanyAfrican Drylands
Publications per year
1991–2020
Guidelines for phytosociological classifications and descriptions of vegetation in southern Africa
Leslie R. Brown, P.J. du Preez, Hugo Bezuidenhout et al. · Koedoe · 2013 · 68 citations · Full text
Engineering, Botany, Southern Africa +17
Grassland communities of urban open spaces in Bloemfontein, Free State, South Africa
Mamokete N.V. Dingaan, P.J. du Preez · Koedoe · 2013 · 27 citations · Full text
Biodiversity, Engineering, Biogeography +15
A classification and description of the shrubland vegetation on Platberg, Eastern Free State, South Africa
Robert F. Brand, P.J. du Preez, Leslie R. Brown · Koedoe · 2009 · 18 citations · Full text
Eastern Free State, Natural Environment, Engineering +19
The syntaxonomy and synecology of the forests in the eastern Orange Free State, South Africa. I. The Podocarpetalia latifolii
P.J. du Preez, G.J. Bredenkamp, H.J.T. Venter · South African Journal of Botany · 1991 · 18 citations · Full text
High altitude montane wetland vegetation classification of the Eastern Free State, South Africa
Robert F. Brand, P.J. du Preez, Leslie R. Brown · South African Journal of Botany · 2013 · 17 citations · Full text
Eastern Free State, Grassland Biome, Engineering +17
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