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Soil nitrate and nitrite in different soil profiles of Peri-Urban and horticultural farm soils of Gaborone as indicators of nitrogen leaching.

T. Mpuisang · T. Mubyana-John · N. Pabalinga · F. Pule-Meulenberg

Soil nitrite (NO2-) and nitrate (NO3-) along the soil profile can be used as indicators of nitrogen loss by leaching. Preliminary studies have shown that excess usage of fertiliser is common amongst farmers who were aiming to increase crop…

RUF-34098 2014 CC BY 4.0 13 Aug 2015

The effect of feeding lucerne and hyacinth bean hay rations on milk yield and milk composition of mid-lactating Saanen goats managed under intensive system

K. Dipheko · J.M. Kamau · W. Mahabile · G.S. Mpapho +1 more

Feeding protein is important for milk production in lactating animals. Unavailability of proteinous feeds in Botswana negatively affects dairy goat production. Dairy goat farmers utilise lucerne (Medicago sativa) and hyacinth bean (Lablab …

RUF-33967 2014 CC BY 4.0 12 Aug 2015