Concepedia
Statistics
Publications
8
Citations
198
H-Index
Active since
1996
Affiliations
University of the Free State(Current)
Agricultural Research Council of South Africa
University of Pretoria
P.R. Botha is an author at University of the Free State specializing in agricultural economics, land use, and sustainable agriculture.
Top concepts
Agricultural EconomicsLand UseSustainable AgricultureEngineeringSoil HealthPublic HealthLand DegradationSoil Fertility ManagementArtsBotany
Publications per year
1996–2016
Soil quality characteristics of kikuyu–ryegrass pastures in South Africa
Pieter A. Swanepoel, C. C. du Preez, P.R. Botha et al. · Geoderma · 2014 · 55 citations
Land Use, Sustainable Agriculture, Agricultural Economics +3
Assessment of tillage effects on soil quality of pastures in South Africa with indexing methods
Pieter A. Swanepoel, C. C. du Preez, P.R. Botha et al. · Soil Research · 2015 · 40 citations
Excessive Soil Disturbance, Precision Agriculture, Engineering +17
Physical quality of a podzolic soil following 19 years of irrigated minimum-till kikuyu-ryegrass pasture
Pieter A. Swanepoel, P.R. Botha, C. C. du Preez et al. · Soil and Tillage Research · 2013 · 26 citations
Physical Quality, Botany, Land Use +7
The 5‐year outcome of multidrug resistant tuberculosis patients in the Cape Province of South Africa
H. Simon Schaaf, P.R. Botha, Nulda Beyers et al. · Tropical Medicine & International Health · 1996 · 26 citations
Biological quality of a podzolic soil after 19 years of irrigated minimum-till kikuyu–ryegrass pasture
Pieter A. Swanepoel, Johan Habig, C. C. du Preez et al. · Soil Research · 2014 · 15 citations · Full text
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