Table 4 Candidate genes for overexpression to increase phosphorus use efficiency
Gene | Response to phosphorus starvation | References |
|---|---|---|
Cm-PAP10.1, Cm-PAP10.2, Cm-RNS1 | Highly upregulated upon phosphorus starvation, with potential to increase phosphorus remobilization efficiency | [123] |
AtLPR | Upregulated under conditions of phosphorus starvation, promoting lateral root formation and phosphorus use efficiency via down-regulating auxin suppressors | [121] |
AtPAP26 | Confers PSI intracellular (vacuolar) APase activity | [124] |
TaALMT1 | Increases phosphorus acquisition efficiency and grain yield | [125] |