Rapid Light Acclimation response Amaranth drought

Overview

Amaranth tricolor leave sections evaluated for Phi2 across light conditions ranging from 2000 umol m-2 s-1 to 0 umol m-2 s-1.

This project will be used with other projects where light acclimation time in protocols varies.

TUG are the green tip sections of non-tricolored leaves

TUR are the red base sections of non-tricolored leaves

TTG are the green tip sections of tricolored leaves

TTR are the red base sections of tricolored leaves

TTY are the yellow mid sections of tricolored leaves.

Protocols

PHI2_highlights_2000-250_rapid_acclimation

Measures chl fluoroscence at multiple high light conditions with long light acclimation period. 15 sec minutes at each light intensity (2000,1500,1000,500,250). Total run time approx. 1.5 minutes.

PHI2_low_light_125-0_rapid_acclimation

Measures chl fluoroscence at multiple loww light conditions with long light acclimation period. 15 sec at each light intensity (125,60,30,150,0). Total run time approx. 15 minutes.

Questions

  1. Leaf_Section_Type (Multiple Choice)
  2. Treatment (Multiple Choice)
  3. Plant_ID (Short Answer)
  4. NOTES (Short Answer)

Locations

Team

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