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Rice
Fig. 7 | Rice

Fig. 7

From: OsPP65 Negatively Regulates Osmotic and Salt Stress Responses Through Regulating Phytohormone and Raffinose Family Oligosaccharide Metabolic Pathways in Rice

Fig. 7

OsPP65-mediated stress response involves the regulation of RFO metabolism in rice. A The number of primary metabolites and unknown metabolites identified by GC–MS. B The number and proportion of identified metabolites in different classes. C The fold changes in galactinol and raffinose contents in WT and OsPP65 knockout plants at 4 h after osmotic stress treatment relative to the 0 h treatment. D The fold changes in the expression of key enzymes involved in RFO metabolism in WT and OsPP65 knockout plants at 4 h after osmotic stress treatment relative to the 0 h treatment. Data represent means ± SD of three biological replicates (15 plants for each replicate), and the asterisks indicate significant differences compared with the WT plants at *P < 0.05 (Dunnett's test)

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