| Issue |
BIO Web Conf.
Volume 57, 2023
International Scientific and Practical Conference “Innovations, Technological Solutions and Management in Modern Biotechnology and Biomedicine” (ITSM-2022)
|
|
|---|---|---|
| Article Number | 06004 | |
| Number of page(s) | 6 | |
| Section | Agrobiotechnology in Crop and Livestock Production | |
| DOI | https://doi.org/10.1051/bioconf/20235706004 | |
| Published online | 13 January 2023 | |
Activation of Tomato Growth Under Photoconversion Coatings with Nanoluminophor Sr0.76Ba0.20Yb0.02Er0.02F2.04
1 Prokhorov General Physics Institute of the Russian Academy of Sciences, Moscow, Russia
2 Institute of Basic Biological Problems, FRC PSCBR, Russian Academy of Sciences, Pushchino, Russia
3 Belarusian State University, Minsk, Belarus
* Corresponding author: pashin.mark@mail.ru
The effect of coatings containing upconversion luminescent nanoparticles on the cultivation of Solanum lycopersicum has been studied. Sr0.76Ba0.20Yb0.02Er0.02F2.04 particles capable of converting infrared radiation into visible light (λem = 660 nm, 545 nm, and 525 nm) were used as the phosphor. It was shown that the cultivation of tomatoes under photoconversion coatings accelerated the adaptation of plants to ultraviolet radiation. A more efficient distribution of the energy of absorbed light between the processes of photosynthesis and thermal dissipation under upconversion coatings was revealed. As a result, plants grown under photoconversion coatings increased the number and total leaf area, stem length, and leaf chlorophyll content.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.