Punctual coordination: switching on and off for flowering during a day.

@article{Mizoguchi2009PunctualCS,
  title={Punctual coordination: switching on and off for flowering during a day.},
  author={Tsuyoshi Mizoguchi and Riichiro Yoshida},
  journal={Plant signaling & behavior},
  year={2009},
  volume={4 2},
  pages={113-5}
}
The photoperiodic flowering of Arabidopsis is shown to be explained in part by the Bünning's external coincidence model in which clock-controlled expression of CO and stabilization of CO protein by light have important roles. The floral activators, GI and CO, together with ZTL, FKF and CDF1 have been shown to be central for the induction of FT expression during evening to promote the photoperiodic flowering of Arabidopsis. Here we discuss a role of diurnal accumulation of a floral repressor SVP… CONTINUE READING

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