s:445:"%T Risk assessment by sowing date for barley (Hordeum vulgare) in northern Ethiopia 
%A Araya, A. 
%A Stroosnijder, L. 
%A Habtu, S. 
%A Keesstra, S. 
%A Berhe, M. 
%A Hadgu, K.M. 
%X Risks of dry and wet sowing methods of rainfed barley were evaluated in northern Ethiopia. The evaluation was based on yield simulation using a validated AquaCrop model. Risks of failure (false start) were assessed by taking biomass threshold levels ( 
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