TY  - JOUR
AU  - Mazinani, Z.
AU  - Aminafshar, M.
AU  - Asgharzadeh, A.
AU  - Chamani, M.
TI  - Different Methods for Isolation and Preliminary Identification of Azotobacter
JO  - International  Journal of Agricultural Science and Research
VL  - 3
IS  - 1
SP  - 1
EP  - 80
PY  - 2012
DO  - 
ER  -