In Vivo Monitoring on Growth and Spread of Gray Leaf Spot Disease in Capsicum annuum Leaf Using Spectral Domain Optical Coherence Tomography

Figure 2

Photographs of Capsicum annuum plant leaves and OCT cross-sectional images. Healthy plant used for imaging is shown in (a) along with its respective 2D OCT image (b). Disease-induced plant pot used for imaging is shown in (c) with its 2D OCT image (d), highlighted with white box as disease infected region.

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