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Bioassay guided fractionation of senna singueana and its potential for development of poultry phytogenic feed additives.
(Frontiers Media S.A., 2022-01-13)
There has been burgeoning interest in plant-based feed additives following restrictions placed on the use of antibiotic feed additives inmany countries. Phytogenic feed additives are recommended to have a range of useful ...
A survey of Brucellosis and Bovine Tuberculosis at a human-domestic animal-wildlife interface in Zimbabwe.
(University of Zimbabwe, 2022-05-18)
A cross sectional study was conducted to determine the risk of emergence or the presence and risk factors of bovine tuberculosis and brucellosis in human populations at the human-domestic animal-wildlife interface areas ...
Seroprevalence and risk factors of brucellosis, chlamydiosis and ehrlichiosis in goats at different wildlife/livestock interface areas in the south-eastern lowveld of Zimbabwe.
(University of Zimbabwe, 2019)
Brucellosis and chlamydiosis (zoonotic) are major causes of abortion, still birth, low herd fertility and other reproductive losses in goats in many countries world-wide and ehrlichiosis (heartwater) is also a major threat ...
Prevalence of mastitis in dairy cows from smallholder farms in Zimbabwe.
(AOSIS OpenJournals, 2013-03-28)
A cross-sectional study was conducted to determine the prevalence of sub-clinical and clinical mastitis and the associated factors in cows from selected smallholder dairy farms in Zimbabwe. Physical examinations were ...
A comparative study of the seroprevalence of brucellosis in commercial and small-scale mixed dairy-beef cattle enterprises of Lusaka province and Chibombo district, Zambia
(SpingerLink (http://www.springerlink.com), 2011)
A cross-sectional study was conducted between January 2007 and February 2008 to estimate seroprevalence of brucellosis and identify risk factors associated with Brucella infections in commercial cattle in 3 districts of ...
Temporal and spatial distribution of cattle anthrax outbreaks in Zimbabwe between 1967 and 2006
(SpingerLink (http://www.springerlink.com), 2011)
This retrospective study aimed to assess the spatial and temporal distribution of anthrax and to identify risk areas in Zimbabwe. The data were extracted from the monthly and annual reports of the Division of Livestock ...
Milk producers’ awareness of milk-borne zoonoses in selected smallholder and commercial dairy farms of Zimbabwe
(SpingerLink (http://www.springerlink.com), 2011)
A cross-sectional questionnaire-based study was conducted to assess milk producers’ awareness of milk-borne zoonoses in selected smallholder and commercial dairy farms of Zimbabwe. The questionnaire was designed to obtain ...
Detection of Brucella abortus in Chiredzi district in Zimbabwe
(AOSIS OpenJournals, 2012)
Brucellosis is an endemic disease in Zimbabwe caused by the genus Brucella. Brucella
seroprevalence was recently reported to be high in the wildlife-livestock interface in the
Chiredzi district and the neighbouring ...
Evaluation Of pH And Osmolality In The Small Intestines Of Rats (Rattus Norvegicus) And Chickens (Gallus Gallus) Experimentally Infected With Trichinella Zimbabwensis
(2012-09-13)
In order to evaluate the levels of pH and osmolality in the establishment and survival of T. zimbabwensis, 10 weeks old male rats (Rattus norvegicus) and 3 weeks old chicks (Gallus gallus) were each subdivided into four ...
Epidemiological studies of Schistosoma mattheei infections in cattle in the highveld and lowveld communal grazing areas of Zimbabwe
(AOSIS Open Journals, 2006)
During the period between January 1999 and December 2000, the distribution and seasonal patterns of Schistosoma mattheei infections in cattle in the highveld and lowveld communal grazing areas of Zimbabwe were determined ...