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Spatial variability of measured soil properties across site‐specific management zones
(Soil Science Society of America Journal, 2005-09)
The spatial variation of productivity across farm fields can be classified by delineating site‐specific management zones. Since productivity is influenced by soil characteristics, the spatial pattern of productivity could ...
Natural resources assessment in the Okavango Delta, Botswana: Case studies of some key resources
(Wiley, 2005-02)
This article makes an assessment of the following key natural resources in the Okavango Delta: arable land, basket-making resources, fish stocks, and river reeds. Non-data-intensive socio-economic indicators (as opposed ...
Rebrowsing by elephants three years after simulated browsing on five woody plant species in northern Botswana
(Southern African Wildlife Management Association (SAWMA), 2005-11-10)
Utilization by the African elephant (Loxodonta africana) of five tree species of different acceptability was assessed on trees used three years earlier in a simulated browsing experiment. The experiment included two levels ...