Fig. 5
From: OsRACK1A, encodes a circadian clock-regulated WD40 protein, negatively affect salt tolerance in rice
OsRACK1A regulates ABA content and ABA-responsive genes under salt stress. a ABA content of various rice plants under normal and salt stress (150 mM NaCl). b Transcript level of ABA biosynthesis genes, OsNCED4 and OsNCED5 in various rice plants under normal and salt stress (150 mM NaCl for 24 h). c Transcript level of ABA- and stress-inducible genes in various rice plants under normal conditions and salt stress (150 mM NaCl for 24 h). d Water loss in various rice plants. Whole leaves of 14-d-old plants were cut off and used for the water loss assays. Sixty seedlings per genotype (twenty seedlings for each biological replicate) were used. Data shown are the means ± SE of three biological replicates. An asterisk indicates a significant difference (P < 0.05) versus stressed NTL