Výsledky vyhledávání - "Mai, H.M. (Hassan Mohammed)"

Dissertation/ Thesis

Epidemiological studies of brucellosis, campylobacteriosis and trichomonosis, and other factors affecting calving rate in cattle herds in northern Nigeria

Autor: Mai, H.M. (Hassan Mohammed)

Livestock production, of which cattle production is a major component, plays a key role in the socio-economic development of Nigeria, with 70-80% of the nation’s population of over 150 million engaged in agriculture and the livestock industry as th

Externí odkaz: http://hdl.handle.net/2263/30870
http://upetd.up.ac.za/thesis/available/etd-05272013-115635/

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