Station Overview | |
Location | 40°59’E /9°07’N. Region: Harerge; 20 km southeast of Asbe Teferi |
Altitudinal | 1963 – 2315 m asl |
Catchment size | Hydrological catchment: 236.4 ha Topographical catchment: 235.7 ha |
Climate | According to Thornthwaite: sub-humid Mean temperature: 18.3° C Mean annual rainfall: 860 mm Length of growing period: 135 days |
Geology | Mainly tertiary basalts and tuffs, small parts are covered with Mesozoic limestones |
Soils | Vertisols, Cambisols, Fluvisols |
Soil degradation status | Medium to high degradation, Generally moderate to good soil fertility |
Agro-ecological classification | Dry to moist Weyna Dega |
Farming system | Rainfed, maize and sorghum based crop-system combined with smallholder mixed system, ox-plough farming |
Main crops | Maize and sorghum |
Climax vegetation | Acacia abyssinica, Cordia abyssinica |
Population density (PA) | n.a. |
Mean size of landholdings (PA) | n.a. |
Livestock holdings (catchment) | 1983/84: mean herd size per family: 6 animals, thereof: 0.7 oxen 1987: mean herd size per family: 3 animals, thereof: 0.6 oxen |
Station established in | May 1982 |