PhCBP60b positively regulates drought tolerance in Petunia by transcriptionally activating PhSWEET11 and PhUGT74E2
Overexpression of PhCBP60b in Arabidopsis and petunia enhanced drought tolerance, as shown by reduced leaf water loss, higher relative water content, and increased survival rates after drought stress, and results indicate that PhCBP60b functions as a positive regulator of drought tolerance by modulating stomatal traits...