1. Complementation of sos1 mutant.
Complementation of sos1 mutant. The 10-d-old seedlings of wild type, sos1 mutant, and the complementation line C11 were transferred to hydroponic culture in Miyamoto's medium supplemented with the indicated amounts of NaCl. Plants were harvested 2 weeks later. A, Depicted are representative plants of genotypes Nipponbare (N), the sos1 mutant (S), and line C11 (C). B, Dry weight (DW) and Na+ contents in shoots and roots of plants harvested after 7 d of the salinity treatment. Represented are the mean values and SD of wild type (black columns), sos1 (white), and complementation line C11 (gray) of four plants per genotype and growth condition. Letters indicate significantly different values relative to that in the wild type determined by one-way ANOVA (a = P < 0.01, b = P < 0.05).
Houda El Mahi et al. Plant Physiol. 2019;180:
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