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Fig. 4 | BMC Plant Biology

Fig. 4

From: Na+/K+ Balance and Transport Regulatory Mechanisms in Weedy and Cultivated Rice (Oryza sativa L.) Under Salt Stress

Fig. 4

Expression analysis of the HKT family by quantitative real-time PCR amplification of RNA from root and shoot tissue from weedy rice (JYGY-1 and JYFN-4) and rice (Nipponbare and 9311) genotypes. (a) OsHKT2;1, (b) OsHKT2;2, (c) OsHKT2;3, (d) OsHKT1;1, (e) OsHKT1;2, (f) OsHKT1;3, (g) OsHKT1;4, (h) OsHKT1;5, (i) OsHKT2;4. The number of hours (6, 24, and 72 h) elapsed after growing plants under salt stress (125 mM NaCl) conditions is indicated. Amplification was performed with specific primers for HKT family and compared to their expression under control conditions (no stress). Different letters indicate statistically significant differences between treatments the different treatments (P < 0.05 by Duncan’s Multiple Range test)

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