Experimental studies of laser-induced fluorescence spectra of plants under adverse development conditions

Yury V. Fedotov; Michael L. Belov; Denis A. Kravtsov; Antonina A. Cherpakova; Victor A. Gorodnichev

doi:10.1117/12.2574747

12 November 2020 Experimental studies of laser-induced fluorescence spectra of plants under adverse development conditions

Yury V. Fedotov, Michael L. Belov, Denis A. Kravtsov, Antonina A. Cherpakova, Victor A. Gorodnichev

Author Affiliations +

Proceedings Volume 11560, 26th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics; 1156036 (2020) https://doi.org/10.1117/12.2574747
Event: 26th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 2020, Moscow, Russian Federation

Abstract

The paper deals with the experimental studies of laser-induced fluorescence (LIF) spectra of plants under adverse development conditions at the eye-safe 355 nm wavelength of fluorescence excitation. It has been shown that in the spectral band of 670 - 750 nm a fluorescence spectra shape analysis makes it possible to detect vegetation under adverse development conditions. However, in the spectral band of 375 – 650 nm the resulting data do not give evidence of steady relationship between the fluorescence intensity and the plant conditions.

Citation Download Citation

Yury V. Fedotov, Michael L. Belov, Denis A. Kravtsov, Antonina A. Cherpakova, and Victor A. Gorodnichev "Experimental studies of laser-induced fluorescence spectra of plants under adverse development conditions", Proc. SPIE 11560, 26th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 1156036 (12 November 2020); https://doi.org/10.1117/12.2574747

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