Wyniki
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Evaluation of Different Commercial «Rhizobial» Strains on Soybean («Glycine» max L.) Yield at Pawe District, Northwestern Ethiopia
Mitsum Merkeb, Musefa Redi, Wubayehu Gebremedhin
World Scientific News 55 (2016) s. 15-26 -
Critical Level of Extractable Phosphorus of Maize («Zea mays» L.) at Metekel Zone, Northwestern Ethiopia
Musefa Redi, Wubayehu Gebremedhin, Fitsum Merkeb, Mahamed Yiman
World Scientific News 54 (2016) s. 14-26