Author:Genthe, Bettina; Strauss, N; Seager, J; Vundule, C; Maforah, F; Kfir, RDate:1997Efforts to provide water to developing communities in South Africa have resulted in various types of water supplies being used. This study examined the relationship between the type of water supply and the quality of water used. Source (communal ...Read more
Author:Kfir, R; Hilner, C; Du Preez, M; Bateman, BDate:1995The levels of Giardia cysts and Cryptosporidium oocysts in 650 environmental water samples ere investigated. Cysts and oocysts were found in all types of water tested. The presence of Giardia cysts exceeded Cryptosporidium oocysts both in the ...Read more