Real-Time Observations of Leaf Vitality Extinction by Dynamic Speckle Imaging
Sap flow within a leaf is a critical indicator of plant vitality and health. This paper introduces an easy-to-use, non-invasive and real-time imaging method for sap microcirculation imaging. From the coherent backscattering of light on a leaf, we show that the acquisition frequency of dynamic speckl...
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| Main Authors: | Elise Colin, Enrique Garcia-Caurel, Karine Adeline, Aurélien Plyer, Xavier Orlik |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2024-11-01
|
| Series: | Photonics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2304-6732/11/11/1086 |
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