Figure 8

2AP biosynthetic pathway in aromatic rice under salt stress. P5CS Δ1-Pyrroline-5-carboxylic acid synthetase, OAT Ornithine aminotransferase, ODC Ornithine decarboxylase, DAO Diamine oxidas, P5C Δ1-Pyrroline-5-carboxylic acid, BADH2 Betaine aldehyde dehydrogenase, GABA: γ-Aminobutyric acid. Red up arrow indicates that it has enhanced and reduced indicated by green down arrow.