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Now showing items 11-20 of 49
The Concentrations of Zinc, Copper, Cadmium and Lead in Rivers and Lakes in Kenya
(Academic Press Elsevier. Int, 1981)
Abstract not available
Fluorosis in children and sources of fluoride around Lake Elementaita region of Kenya
(1997)
During a project to determine the fluoride levels of milk in Lake
Elementaita region, the authors were astonished by the high levels of fluorosis in
children living in the area. With special reference to children, a study ...
Trypanosoma brucei, T. congolense and T. vivax infections in horses on a farm in Kenya
(1994)
Equines are particularly susceptible to infection withTrypanosoma evansi andT. brucei, but rarely is naturalT. congolense andT. vivax infection seen in horses. An outbreak of trypanosomosis occurred in a herd of horses ...
Genetic variation in wild Anopheles arabiensis Patton of Mwea Irrigation Scheme, Kenya
(Cambridge University Press, 1987)
Electrophoretic variation was determined at eight enzyme loci in Anopheles arabiensis from four villages in Mwea Irrigation Scheme, Kenya. Seven loci had polymorphic alíeles of which at least two were common. Pooled allele ...
Population and cytogenetic observations on Anopheles arabiensis Patton of Mwea Irrigation Scheme, Kenya
(Cambridge University Press, 1990)
A study of the mosquito fauna of the Mwea Rice Irrigation Scheme, Kenya, carried out during 1984 and 1985 identified 13 species, with Anopheles gambiae s. l. comprising 65.71% of the total collection. X-chromosome ...
Development and survival of infective larvae of gastrointestinal nematodes of cattle on pasture in central Kenya
(1998)
On a series of pasture plots, 2 kg pats of bovine faeces containing known numbers of strongylid (Haemonchus, Cooperia, Oesophagostomum and Trichostrongylus) eggs were deposited at intervals of 4 weeks from July 1995 to ...
Durations of development and production estimates by two crustacean zooplankton species Thermocyclops oblongatus Sars (Copepoda) and Diaphanosoma excisum Sars (Cladocera), in Lake Naivasha, Kenya
(Springer, 1994)
Durations of embryonic and post-embryonic development of the two dominant zooplankton crustaceans Thermocyclops oblongatus (Copepoda) and Diaphanosoma excisum in Lake Naivasha were determined at various lake water temperatures ...