Article
Mutation of phytochrome B promotes resistance to sheath blight and saline-alkaline stress via increasing ammonium uptake in rice.
The Plant journal : for cell and molecular biology - 1 Jan 2023
Jung Jin Hee, Li Zhuo, Chen Huan, Yang Shuo, Li Dandan, Priatama Ryza A, Kumar Vikranth, Xuan Yuan Hu
Abstract excerpt
Phytochrome B (PhyB), a red-light receptor, plays important roles in diverse biological processes in plants; however, its function in NH4 + uptake and stress responses of plants is unclear. Here, we observed that mutation in indeterminate domain 10 (IDD10), which encodes a key transcription factor in NH4 + signaling, led to NH4 + -sensitive root growth in light but not in the dark. Genetic combinations of idd10...
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