Photosynthesis of Apple

Overview

The objective of this project is to compare photosynthesis parameters in many Apple cultivars growing in Traverse City, Michigan and Nuwara-Eliya, Sri Lanka.

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. Cultivar name (Short Answer)
  2. Phenological state (Multiple Choice)
  3. Tree age (Short Answer)
  4. Leaf position (Multiple Choice)
  5. Fruit proximity (Multiple Choice)
  6. Take a picture the leaf (Take a Picture)

Locations

Team

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Project Lead (3)
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Collaborator (0)