Refining Fertilizer Rate Recommendation for Maize Production Systems in Assosa, North Western Ethiopia

Dessalegn Tamene, Bekele Anbessa, Tigist Adisu Legesse^* and Getahun Dereje

Ethiopian Institute of Agricultural Research, Soil Science, Benshangul Gumuze Regional State, Assosa, Ethiopia

^*Corresponding Author: Tigist Adisu Legesse, Ethiopian Institute of Agricultural Research, Soil Science, Benshangul Gumuze Regional State, Assosa, Ethiopia, Tel: 251+09 13043518, Asst:09 12 7707 75 Email: