Phosphate uptake by immobilized Acinetobacter calcoaceticus cells in a full scale activated sludge plantMUYIMA, N. Y. O; CLOETE, T. E.Journal of industrial microbiology. 1995, Vol 15, Num 1, pp 19-24, issn 0169-4146Article

Evaluation of the impact of household treatment procedures on the quality of groundwater supplies in the rural community of the Victoria district, Eastern CapeLEHLOESA, L. J; MUYIMA, N. Y. O.Water S.A. 2000, Vol 26, Num 2, pp 285-290, issn 0378-4738Article

Comparative evaluation of the antimicrobial activities of essential oils of Artemisia afra, Pteronia incana and Rosmarinus officinalis on selected bacteria and yeast strainsMANGENA, T; MUYIMA, N. Y. O.Letters in applied microbiology. 1999, Vol 28, Num 4, pp 291-296, issn 0266-8254Article

Indicator bacteria and regrowth potential of the drinking water in Alice, Eastern CapeMUYIMA, N. Y. O; NGCAKANI, F.Water S.A. 1998, Vol 24, Num 1, pp 29-34, issn 0378-4738Article

Growth and phosphate uptake of immobilized Acinetobacter cells suspended in activated sludge mixed liquorMUYIMA, N. Y. O; CLOETE, T. E.Water research (Oxford). 1995, Vol 29, Num 11, pp 2461-2466, issn 0043-1354Article

Comparative evaluation of pectolytic and proteolytic enzyme production by free and immobilized cells of some strains of the phytopathogenic Erwinia chrysanthemiMUYIMA, N. Y. O; ZAMXAKA, M; MAZOMBA, N. T et al.Journal of industrial microbiology & biotechnology. 2001, Vol 27, Num 4, pp 215-219, issn 1367-5435Article

The potential application of some novel essential oils as natural cosmetic preservatives in an aqueous cream formulationMUYIMA, N. Y. O; ZULU, G; BHENGU, T et al.Flavour and fragrance journal. 2002, Vol 17, Num 4, pp 258-266, issn 0882-5734Article

Situation analysis of water quality in the Umtata River catchmentFATOKI, O. S; MUYIMA, N. Y. O; LUJIZA, N et al.Water S.A. 2001, Vol 27, Num 4, pp 467-473, issn 0378-4738Article

Moisture requirements of Dendrobaena veneta (Oligochaeta), a candidate for vermicompostingMUYIMA, N. Y. O; REINECKE, A. J; VILJOEN-REINECKE, S. A et al.Soil biology & biochemistry. 1994, Vol 26, Num 8, pp 973-976, issn 0038-0717Article

Changes in chemical properties and temperature during the composting of tobacco waste with other organic materials, and effects of resulting composts on lettuce (Lactuca sativa L.) and Spinach (Spinacea oleracea L.)ADEDIRAN, J. A; MNKENI, P. N. S; MAFU, N. C et al.Biological agriculture & horticulture. 2004, Vol 22, Num 2, pp 101-119, issn 0144-8765, 19 p.Article

Organic waste materials for soil fertility improvement in the border region of the Eastern Cape, South AfricaADEDIRAN, J. A; DE BAETS, N; MNKENI, P. N. S et al.Biological agriculture & horticulture. 2003, Vol 20, Num 4, pp 283-300, issn 0144-8765, 18 p.Article