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Figure 1 | BMC Genomics

Figure 1

From: Regulatory nodD1 and nodD2 genes of Rhizobium tropici strain CIAT 899 and their roles in the early stages of molecular signaling and host-legume nodulation

Figure 1

Swarming motility phenotype of the R. tropici CIAT 899 wild type and nodD1 and nodD2 mutants. Quantified swarm ring diameters of wild type strain (continuous line), the nodD1 mutant (striped line) and the nodD2 mutant (dotted line). Values are the averages of three swarm plates per strain. nodD1 and nodD2 mutant parameters were individually compared with the parental strain CIAT 899 parameters by using the Mann–Whitney non-parametric test. Values tagged by * are significantly different at the level α = 5%. Swarming motility in: A. TY medium, B. TY medium supplemented with 3.7 μM of apigenin, and C. TY medium supplemented with 300 mM of NaCl.

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BMC Genomics

ISSN: 1471-2164

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