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Proceedings Paper

Phytomass and photosynthetically active radiation distribution in the Zostera noltii Hornemann canopy in shallow water (the Black Sea)
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Paper Abstract

A comparison of phytomass vertical distributions (Wdry(z)/S0) and photosynthetically active radiation (PAR) in Zostera noltii Hornemann canopy in a shallow waters conditions was made. It was found out that between PAR values and Wdry(z)/S0 there is a high inverse relationship of two types – power and exponential. In both cases, the correlation coefficient reaches the value of R2=0.995. The averaged vertical PAR distribution in the canopy is well described by a fourth order polynomial function, with a correlation coefficient of R2=0.998.

Paper Details

Date Published: 18 December 2019
PDF: 6 pages
Proc. SPIE 11208, 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 112084Z (18 December 2019); doi: 10.1117/12.2540807
Show Author Affiliations
Alexandr V. Prazukin, A. O. Kovalevsky Institute of Marine Biological Research (Russian Federation)
Alexandr A. Latushkin, Marine Hydrophysical Institute (Russian Federation)
Yury K. Firsov, A. O. Kovalevsky Institute of Marine Biological Research (Russian Federation)
Anna A. Chepyzhenko, Marine Hydrophysical Institute (Russian Federation)


Published in SPIE Proceedings Vol. 11208:
25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Oleg A. Romanovskii; Gennadii G. Matvienko, Editor(s)

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