Plant Phenomics / 2019 / Article / Fig 6

Research Article

Optical Flow-Based Analysis of the Relationships between Leaf Wilting and Stem Diameter Variations in Tomato Plants

Figure 6

Relationships between cross-correlation and environmental data. Relationships between the maximum cross-correlation coefficient and the mean PPFD (a) and mean VPD (b). The relationships between the time lags and mean PPFD (c) and mean VPD (d).