RT Journal Article SR Electronic(1) A1 Giovannetti, Luciana A1 Ventura, Stefano A1 Bazzicalupo, Marco A1 Fani, Renato A1 Materassi, RiccardoYR 1990 T1 DNA restriction fingerprint analysis of the soil bacterium Azospirillum JF Microbiology, VO 136 IS 6 SP 1161 OP 1166 DO https://doi.org/10.1099/00221287-136-6-1161 PB Microbiology Society, SN 1465-2080, AB Total DNAs of 18 strains of Azospirillum from different sources and geographical areas were compared by restriction endonuclease pattern analysis. Fragments obtained with HindIII or BglII were separated by PAGE and stained with silver nitrate. Each strain possessed a unique and reproducible fingerprint with each enzyme, thereby facilitating strain recognition. UPGMA analysis recovered clusters of band patterns that were compared to the distribution of species within the genus Azospirillum. , UL https://www.microbiologyresearch.org/content/journal/micro/10.1099/00221287-136-6-1161