supported by the National Key Project for Research on Transgenic Plants (2009ZX08001-017B and 2011ZX08009-003-001);the National Natural Science Foundation of China (No. 30971880);the National High-tech R&D Program of China (No. 2 012AA101504);the Program for Changjiang Scholars and Innovative Research Team in the University of the Ministry of Education of China (No. IRT0943)
Sphingolipids, including sphingosine-l-phosphate (SIP), have been shown to function as signaling mediators to regulate diverse aspects of plant growth, development, and stress response. In this study, we performed f...