Articles by Author: Blessing Nyamasoka

Search results for Blessing Nyamasoka

We found 6 results for you
  1. Mineralisation of organic fertilisers used by urban farmers in Harare and their effects on maize (<em>Zea mays</em> L.) biomass production and uptake of nutrients and heavy metals

    Mineralisation of organic fertilisers used by urban farmers in Harare and their effects on maize (<em>Zea mays</em> L.) biomass production and uptake of nutrients and heavy metals

    Item type: Journal Article • Journal: South African Journal of Plant and Soil
    Nutrient release patterns and heavy metal contamination risks associated with animal manure and organic municipal wastes used as basal fertilisers are largely unknown in Zimbabwe. Carbon, nitrogen and phosphorus mineralisation patterns were determined in a 56-day incubation experiment of domestic...
  2. Yield, nutrient and heavy metal uptake of leafy vegetables grown in sewage sludge and poultry manure amended soils

    Yield, nutrient and heavy metal uptake of leafy vegetables grown in sewage sludge and poultry manure amended soils

    Item type: Journal Article • Journal: South African Journal of Plant and Soil
    Urban farmers in Harare grow vegetables in soils fertilised with poultry manure (PM) and sewage sludge (SS). Feed and storage management influence nutrient supply of these organic amendments. Nitrogen mineralisation of PM and SS were determined in a non-leaching and...
  3. Science and Technology Activities in the Emerging Economies: Options for Nigeria<sup>1</sup>

    Science and Technology Activities in the Emerging Economies: Options for Nigeria<sup>1</sup>

    This study identifies how two emerging economies developed science and technology capabilities through science and technology (S&T) education/training, research and experimental development. This was done in order to recommend policy options for Nigeria for the development of its industrial sector...
  4. Obstacles to HIV prevention, treatment and care in selected public universities in South Africa

    Obstacles to HIV prevention, treatment and care in selected public universities in South Africa

    Item type: Journal Article • Journal: African Journal of AIDS Research
    South Africa, like the rest of Southern Africa, is ravaged by AIDS. Higher education in South Africa has a significant role to play in the fight against the spread of HIV and AIDS. This article reports the factors contributing to...
  5. Obesity and associated factors in young adults attending tertiary institutions in south-eastern Nigeria

    Obesity and associated factors in young adults attending tertiary institutions in south-eastern Nigeria

    Item type: Journal Article • Journal: South African Journal of Clinical Nutrition
    Objective: To assess prevalence of overweight/obesity and associated factors in a group of university undergraduates in south-east Nigeria.
  6. Ubuntu and the law in South Africa: Exploring and understanding the substantive content of ubuntu

    Ubuntu and the law in South Africa: Exploring and understanding the substantive content of ubuntu

    Item type: Journal Article • Journal: South African Journal of Philosophy
    Supposing some legal solutions lay in exploring and understanding the substantive content of ubuntu, what then? Is there no ground for suspecting that some legal scholars and courts, in so far as they have been dogmatists, have failed to understand...