Table 3 Suitability of sensors for phenotyping PPI
From: Sensor-based phenotyping of above-ground plant-pathogen interactions
RGB | Hyperspectral | Thermal | Fluorescence | Chlorophyll fluorescence (kinetics) | Raman spectroscopy | OCT | X-ray CT | ||
|---|---|---|---|---|---|---|---|---|---|
Pathogen signs | Controlled | + + | + | − | + | − | − | + | + |
Field | + + | + | − | − | − | − | + | − | |
Primary metabolism | Controlled | − | + | − | − | + + | + | − | − |
Field | − | + | − | − | + + | + | − | − | |
Secondary metabolism | Controlled | − | + | − | + | − | + | − | − |
Field | − | + | − | + | − | + | − | − | |
Necrosis and chlorosis | Controlled | + + | + + | − | + | + | − | + | + |
Field | + + | + | − | + | + | − | + | − | |
Thermal energy dissipation | Controlled | − | − | + + | − | − | − | − | − |
Field | − | − | + | − | − | − | − | − |