poinsettias

Overview

measuring poinsettias for stress- water, nutrient, light, disease and the effects of adding nutrient additives

Protocols

Leaf Photosynthesis MultispeQ V1.0

Summary

Measures many photosynthesis-related parameters in <15 seconds, including:

  • Chlorophll Fluorescence: Phi2, PhiNPQ, PhiNO, NPQt, qL, LEF
  • Relative Chlorophyll: SPAD
  • Proton Motive Force: ECSt, vH+, gH+
  • Absorbance at: 450, 535, 605, 650, 730, 850, 880, and 940nm.
  • Leaf Thickness (in mm), angle, and cardinal direct...

Questions

  1. weather? (Short Answer)
  2. plant id (Multiple Choice)
  3. water status (Multiple Choice)
  4. notes (Short Answer)

Locations

Team

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Project Lead (17)