Browsing by Subject "Season"
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Effects of original source of dairy cows, season and age on milk production in Botswana
(Botswana University of Agriculture & Natural Resources, 2011)The objective of the study was to determine the effects of animal and environmental factors on milk yield of Holstein dairy cows kept under intensive system in Botswana. A total of 768 monthly records of 27 Holstein ... -
Limb Deformities of farmed ostrich (Struthio camelus) chicks in Botswana
(Springer, 1997)Limb deformities were detected in 135 out of 885 ostrich chicks, giving a prevalence of 15.3%. Tibiotarsal rotation a¡ected 73% of the chicks with limb deformities, whereas rolled toes accounted for 36%. The right leg was ...