Institutional and Technical Challenges of Agricultural Extension in Addressing the Needs of Smallholders
in North Gondar Zone, Ethiopia

Genanew Agitew Brhanu PDF

 

 

Effect of Different Carbon and Nitrogen Sources on Protease Production and Partial Characterization from Bacillus sp. DK1
M. Durga Devi, V. Geetha and P.T. Kalaichelvan PDF