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. 2021 Jan 9;14:10. doi: 10.1186/s12284-020-00450-z

Fig. 4.

Fig. 4

Phenotypic observation of nbl1 and WT plants under salt treatment. a Observation and photograph the nbl1 and WT plants under nutrition solution with 0 mM (control) and 100 mM NaCl at 6 d, 12 d and 18 d. Scale bar = 5 cm. b Measurement plant height and calculation the inhibitory ratio of seedlings height of nbl1 and WT plants at the indicated day. Values are means ± SD (n=10). **P < 0.01 (Student’s t-test). c The expression of six salt-tolerance genes in the leaves of nbl1 and WT plants were analyzed by RT-qPCR at seedling stage. Data were normalized to the expression of the OsACTIN1 gene. Values are means ± SD (n=3). **P < 0.01 (Student’s t-test)