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This paper highlights some of the issues, plus and minus, with CA in South Africa. On the plus side there are benefits in increases in SOM and organic-N in soils. On the negative side, experiments show strong stratification of important plant nutrients (P, K, and Ca) at shallow soil depths due to low mobility in the soil. Results to date have also demonstrated poor root development near the soil surface under the extreme conditions in the marginal cropping areas that dominate most of South Africa’s crop production areas causing lower nutrient uptake in no-till compared to conventional tillage. Poor movement of lime also affects soil acidity. Also maize needs more nitrogen under NT than CT.