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Now showing items 11-20 of 34
Susceptibility to IVM in a field strain of Haemonchus contortus subjected to four treatments in a closed sheep–goat flock in Kenya
(2003)
Susceptibility to IVM (IVM) of “strain A” Haemonchus contortus which had been exposed to IVM four times over a 2-year period was compared to IVM susceptibility of “strain C” H. contortus which had no prior field exposure ...
Serological diagnosis of hydatid disease by enzyme linked immunosorbent assay (ELISA) using partially purified hydatid cyst fluid antigens
(1986-12)
Experimentally, two hydatid cyst fluid (HCF) antigens (antigens 4 and 5) were found to be the most immunogenic antigens in HCF. The two antigens were precipitated together from HCF. This was done by adding 2M phosphotungstic ...
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 ...
Factors associated with adaptation and performance of trypanotolerant Orma boran bulls in Kajiado District, Kenya
(2009)
Adaptation of 14 trypanotolerant OB bulls disseminated to Kajiado District for livestock improvement was assessed. The bulls were monitored for body weight changes, PCV, and prevalence of trypanosomosis, anaplasmosis, ...
Acute Toxicity of a Recently Identified Phenol-based Synthetic Tsetse Fly Repellent
(2005)
This paper reports on the acute toxicity of a new phenol based synthetic tsetse fly repellent recently identified at the International Centre for Insect Physiology and Ecology (patent No. Ke 00185, 2004). The repellent has ...
Evaluation of the indirect haemagglutination test (IHA) in diagnosis of Taenia saginata cysticercosis (Cysticercus bovis) infection in cattle.
(1980)
hree protein fractions, F1, F2 and F3, were obtained from antigens prepared from mature Taenia saginata. Using the IHA test, crude antigen and F1 consistently gave high titres with sera from calves experimentally infected ...
The Prevalence of gastrointestinal nematodes in cattle in Tetu Division of Nyeri District, Kenya.
(University of Nairobi, 1987)
Application of enzyme-linked immunosorbent assay (ELISA) based on two E. granulosus antigens in the diagnosis of human hydatidosis
(1989)
A total of 180 sera consisting of 50 sera from Kenyans with surgically confirmed hydatidosis and 130 sera from individuals without hydatid disease were examined. "Antigen 880" (which is suspected to be similar to Antigen ...
Control of protozoal diseases in eastern Africa: The case for environmental consideration
(1986)
Malaria, African trypanosomiasis, theileriosis, babesiosis and coccidiosis are of great public health and/or economic importance in eastern Africa. Leishmaniasis is an increasing problem in this area and other protozoal ...