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Now showing items 11-14 of 14
Effect of fire burning interval on species composition, herbage yield and bush control in the savanna of eastern Botswana
(Botswana University of Agriculture & Natural Resources, 2011)
The purposes of this study were to examine the effects of various fire burning intervals on the
dynamics of woodland structure and the resultant herb layer in the savanna vegetation of eastern
Botswana. Plots of 1.2 ...
The heavy metal content of Gaborone secondary sewage effluent in Botswana
(Botswana University of Agriculture & Natural Resources, 2005)
The objective of this study was to determine the heavy metal content of the Gaborone
secondary effluent in Botswana before its discharged to the Notwane river. Secondary
effluent water was sampled every month for one ...
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 ...
Effect of phloem sap deposition on properties of sapwood in Pterocarpus angolensis (Mukwa) following bark stripping by elephants in Chobe forests reserves in northern Botswana
(Botswana University of Agriculture & Natural Resources, 2011)
An investigation was carried out to assess properties of sapwood in Pterocarpus angolensis
following debarking by elephants in Botswana. The objective of this study was to assess the
effect of phloem sap deposition on ...