van Huyssteen, Cornie W., Department of Soil, Crop and Climate Sciences, University of the Free State, South Africa
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Vol 107, No 5/6 (2011) - Review Articles
Land use and soil organic matter in South Africa 1: A review on spatial variability and the influence of rangeland stock production
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Vol 107, No 5/6 (2011) - Review Articles
Land use and soil organic matter in South Africa 2: A review on the influence of arable crop production
Abstract PDF HTML XML