TY - GEN AU - Agrawal,R. TI - Characterisation of streptomycin sensitive and resistant strains of Azotobacter KW - Stretomcin KW - Azotobacter chroococum KW - Sorghum KW - Ammonium chloride KW - Aspergillus tamarii KW - Aspergillus candidus KW - Pensillium chrysogenum ER -