Research output: Contribution to journal › Article › peer-review
Azorhizobium doebereinerae st Nov microsymbiont of Sesbania virgata (Caz.) pers. / Moreira, F M D; Cruz, L; de Faria, S M; Marsh, T; Martinez-Romero, E; Pedrosa, F D; Pitard, R M; Young, J P W.
In: SYSTEMATIC AND APPLIED MICROBIOLOGY, Vol. 29, No. 3, 04.2006, p. 197-206.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Azorhizobium doebereinerae st Nov microsymbiont of Sesbania virgata (Caz.) pers.
AU - Moreira, F M D
AU - Cruz, L
AU - de Faria, S M
AU - Marsh, T
AU - Martinez-Romero, E
AU - Pedrosa, F D
AU - Pitard, R M
AU - Young, J P W
PY - 2006/4
Y1 - 2006/4
N2 - Thirty-four rhizobium strains were isolated from root nodules of the fast-growing woody native species Sesbania virgata in different regions of southeast Brazil (Minas Gerais and Rio de Janeiro States). These isolates had cultural characteristics on YMA quite similar to Azorhizobium caulincidans (alkalinization, scant extracellular polysaccharide production, fast or intermediate growth rate). They exhibited a high similarity of phenotypic and genotypic characteristics among themselves and to a lesser extent with A. caulinodans. DNA:DNA hybridization and 16SrRNA sequences support their inclusion in the genus Azorhizobium, but not in the species A. caulinodans. The name A. doebereinerae is proposed, with isolate UFLA1-100 (= BR5401, = LMG9993 = SEMIA 6401) as the type strain. (c) 2005 Elsevier GmbH. All rights reserved.
AB - Thirty-four rhizobium strains were isolated from root nodules of the fast-growing woody native species Sesbania virgata in different regions of southeast Brazil (Minas Gerais and Rio de Janeiro States). These isolates had cultural characteristics on YMA quite similar to Azorhizobium caulincidans (alkalinization, scant extracellular polysaccharide production, fast or intermediate growth rate). They exhibited a high similarity of phenotypic and genotypic characteristics among themselves and to a lesser extent with A. caulinodans. DNA:DNA hybridization and 16SrRNA sequences support their inclusion in the genus Azorhizobium, but not in the species A. caulinodans. The name A. doebereinerae is proposed, with isolate UFLA1-100 (= BR5401, = LMG9993 = SEMIA 6401) as the type strain. (c) 2005 Elsevier GmbH. All rights reserved.
KW - taxonomy
KW - tropical legume
KW - specificity
KW - root nodules
KW - nitrogen-fixing species
KW - GENOTYPIC CHARACTERIZATION
KW - NODULATING BACTERIA
KW - POLYPHASIC TAXONOMY
KW - RHIZOBIA
KW - LEGUMES
KW - TREE
KW - NITROGEN
KW - GENUS
KW - ELECTROPHORESIS
KW - SYSTEMATICS
U2 - 10.1016/j.syapm.2005.09.004
DO - 10.1016/j.syapm.2005.09.004
M3 - Article
VL - 29
SP - 197
EP - 206
JO - SYSTEMATIC AND APPLIED MICROBIOLOGY
JF - SYSTEMATIC AND APPLIED MICROBIOLOGY
SN - 0723-2020
IS - 3
ER -