2023 - Research.com Plant Science and Agronomy in South Africa Leader Award
Leaf specific mass confounds leaf density and thickness
E. T. F. Witkowski;Byron B. Lamont.
Oecologia (1991)
Population fragmentation may reduce fertility to zero in Banksia goodii — a demonstration of the Allee effect
Byron B. Lamont;Peter G. L. Klinkhamer;E. T. F. Witkowski.
Oecologia (1993)
Regeneration by coppicing (resprouting) of miombo (African savanna) trees in relation to land use
Emmanuel J Luoga;E.T.F Witkowski;Kevin Balkwill.
Forest Ecology and Management (2004)
Post-fire litter microsites: Safe for seeds, unsafe for seedlings
Byron B. Lamont;E. T. F. Witkowski;N. J. Enright.
Ecology (1993)
Effects of invasive alien acacias on nutrient cycling in the coastal lowlands of the cape fynbos
E. T. F. Witkowski.
Journal of Applied Ecology (1991)
Unraveling the commercial market for medicinal plants and plant parts on the witwatersrand, South Africa
Vivienne L. Williams;Kevin Balkwill;Edward T. F. Witkowski.
Economic Botany (2000)
Differential utilization and Ethnobotany of trees in Kitulanghalo forest reserve and surrounding communal lands, eastern Tanzania
Emmanuel J. Luoga;E. T. F. Witkowski;Kevin Balkwill.
Economic Botany (2000)
Harvested and standing wood stocks in protected and communal miombo woodlands of eastern Tanzania
Emmanuel J Luoga;E.T.F Witkowski;Kevin Balkwill.
Forest Ecology and Management (2002)
Water requirements for germination and early seedling establishment in four African savanna woody plant species
T.B. Wilson;E.T.F. Witkowski.
Journal of Arid Environments (1998)
Economics of charcoal production in miombo woodlands of eastern Tanzania: some hidden costs associated with commercialization of the resources
E.J Luoga;E.T.F Witkowski;K Balkwill.
Ecological Economics (2000)
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Curtin University
Rhodes University
George Mason University
University of Pretoria
University of the Witwatersrand
Arizona State University
Stellenbosch University
Murdoch University
University of the Witwatersrand
University of Wisconsin–Madison
Vrije Universiteit Amsterdam
Duke University
Instituto Superior Técnico
University of Massachusetts Amherst
National Institutes of Health
IBM (United States)
Leibniz Association
University College London
Eötvös Loránd University
Emory University
The University of Texas Medical Branch at Galveston
Catholic University of the Sacred Heart
University of Oslo
University College London
Columbia University
Lowell Observatory