Agrobacterium tumefaciens - 718677, 741698 Agrobacterium tumefaciens i.e. Rhizobium radiobacter 746248 Agrobacterium tumefaciens S33 - 718677, 741698 Agrobacterium tumefaciens S33 i.e. Rhizobium radiobacter 746248 Ochrobactrum sp. - 741691 Pseudomonas putida - 690527, 719982, 745310 Pseudomonas putida S16 - 690527, 719982, 745310 Pseudomonas sp. ZZ-5 - 764424 Pseudomonas sp. ZZ-5 isolated from soil samples obtained from a field under continuous tobacco cropping in Henan, P.R. China 744640 Stenotrophomonas geniculata - 764849 Stenotrophomonas geniculata N1 - 764849