| acinetobacter qingfengensis sp. nov., isolated from canker bark of populus x euramericana. | two gram-negative, non-motile, rod-shaped bacterial strains, 2bj1(t) and 2c-3-1, were isolated from canker bark of populus × euramericana collected from different locations in puyang city, henan province, china. the two strains were characterized using nutritional and physiological testing and dna sequence analysis. they were found to produce acid from d-glucose. haemolysis was not observed on agar medium supplemented with sheep erythrocytes. phylogenetic analysis based on 16s rrna, rpob and gyr ... | 2014 | 24363297 |