1. Plant and Chloroplast Morphology

2. Physiology

• Photosynthetic parameters (by chlorophyll fluorescence kinetics)
• Photorespiration
• Rescue of seedlings with small molecule nutrients

3. Metabolites:

• Starch
• Membrane – associate pigments such as carotenoids and chlorophylls
• Tocopherols, ubiquinones and plastoquinones.
• Amino acids
• Lipids
• Seed composition