Ethylene augments root hypoxia tolerance via growth cessation and reactive oxygen species amelioration
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DOI: 10.1093/plphys/kiac245
Abstract: Abstract Flooded plants experience impaired gas diffusion underwater, leading to oxygen deprivation (hypoxia). The volatile plant hormone ethylene is rapidly trapped in submerged plant cells and is instrumental for enhanced hypoxia acclimation. However, the precise… read more here.
Keywords: reactive oxygen; oxygen species; ethylene; growth cessation ... See more keywords
Populus SVL Acts in Leaves to Modulate the Timing of Growth Cessation and Bud Set
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2022.823019
Abstract: SHORT VEGETATIVE PHASE (SVP) is an important regulator of FLOWERING LOCUS T (FT) in the thermosensory pathway of Arabidopsis. It is a negative regulator of flowering and represses FT transcription. In poplar trees, FT2 is… read more here.
Keywords: bud set; growth; cessation bud; growth cessation ... See more keywords