Search Results - "Mujuru, M."
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Profit efficiency in family-owned crop farms in Eastern Cape Province of South Africa: a translog profit function approach
Published in Agriculture & food security (01-12-2022)“…Abstract Background Farm productivity on smallholder family-owned crop farms remains low despite several interventions to transform agriculture especially in…”
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Chemical phosphate removal from Hartbeespoort Dam water, South Africa
Published in Water S. A. (01-10-2020)“…Phosphate is one of the major nutrients contributing to the increased eutrophication of lakes and natural waters. The feed water to the Hartbeespoort Dam…”
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Neutralisation treatment of AMD at affordable cost
Published in Water S. A. (01-04-2013)“…Acid mine drainage (AMD) has for many years been a major environmental challenge associated with the mining industry, especially in the Eastern, Central and…”
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Investigating the contribution and effect of cash transfers to household food security of rural smallholder farmers in the Eastern Cape Province of South Africa
Published in Cogent social sciences (31-12-2022)“…Shocks such as Covid-19 pandemic and natural disasters erode the resilience of many poor households against hunger by further threatening productive…”
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Multi-element determinations of N,N-dimethylformamide (DMF) coal slurries using ICP-OES
Published in Fuel (Guildford) (01-04-2009)“…A slurry nebulisation technique was applied for elemental analysis of bituminous coals SARM 18, SARM 19 and four coals from three different seams in Witbank,…”
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Environmental implications of material leached from coal
Published in Journal of environmental monitoring (01-05-2011)“…Samples of coal were collected from different seams at a South African coal mine and comparative leaching experiments were carried out under various pH…”
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