Eshetu, Guta; Dechassa, Prof. Nigussie; .Sharma, Prof. J.J
(Haramaya university, 2017-12)
Black cumin is a seed spice cultivated in Ethiopia for a long period of time. It is also
cultivated in Goro district of Bale Zone by small land holder farmers. However, expected
benefit of this crop is not being obtained ...