Dyadobacter beijingensis sp. nov., isolated from the rhizosphere of turf grasses in China

1 College of Life Sciences, Capital Normal University, Beijing 100037, People's Republic of China 2 Beijing Key Laboratory for Resources Environment and Geography Information System, College of Resources Environment and Tourism, Capital Normal University, Beijing 100037, People's Republic of China 3 Agricultural Culture Collection Center of China, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100080, People's Republic of China 4 College of Life Sciences, Hebei University, Baoding 071002, People's Republic of China Correspondence Feiyun Zhang feiyun39{at}126.com Strain A54 T was isolated from rhizospheric soil of turf grasses irrigated with reclaimed water in Taoranting Park, Beijing, China. Phenotypic, chemotaxonomic and polygenetic analyses established the affiliation of the isolate to the genus Dyadobacter . Strain A54 T possessed 97.7, 94.4 and 94.7 % 16S rRNA gene sequence similarity with respect to the type strains of Dyadobacter fermentans , D. hamtensis and D. crusticola , respectively. Furthermore, DNA–DNA hybridization did not show significant relatedness (