Large Scale Demonstration (LSD) of Malt barley were conducted in Oromia regional state two producing Zones Arsi. From the zones (Arsi and west Arsi ) 4 districts three them namely Lemu-bilbilo, Arsi-Robe Hetosa from zone, one district Kofale West zone included program.

merous than fungi, these organisms used to be suppressed by acidifying the agar medium to pH 4 to 5, but this has been made unnecessary by the addition of rose bengal to suitable media (N. R. Smith and V. T. Dawson, Soil Sci. 58:467, 1944). Counts of fungi were even higher in media containing rose bengal than in acidified media (J. P. Martin, Soil Sci. 69:215, 1960). Actinomycetes grow more slo...

Two strains of the mold Aspergillus oryzae have been found very satisfactory for producing amylase for use in saccharifying corn fermentation mashes. Best conditions for the production of highly active amylase preparations by growing the molds on wheat bran in rotating drums have been developed and are described. Data are presented for experimental fermentations in which the moldy bran was used...