| Issue |
BIO Web Conf.
Volume 181, 2025
V International Scientific and Practical Conference “Ensuring Sustainable Development in the Context of Agriculture, Energy, Ecology and Earth Science” (ESDCA 2025)
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|---|---|---|
| Article Number | 02015 | |
| Number of page(s) | 8 | |
| Section | Ecology and Conservation of Biological Diversity | |
| DOI | https://doi.org/10.1051/bioconf/202518102015 | |
| Published online | 19 June 2025 | |
The influence of biotization on the morphophysiological parameters of regenerants of Vaccinium uliginosum l. at the stage of adaptation to ex vitro conditions
Scientific and educational center “Botanical Garden of the National Research University “BelSU”, Belgorod, Russia
* Corresponding author: tretyakovmiy@gmail.com
The study assessed the biotization of regenerated Vaccinium uliginosum plants (Patriot cultivar) during adaptation to ex vitro conditions. The morphophysiological state of the plants was assessed non-invasively using a 3D multispectral scanner Phenospex PlantEye F500, which made it possible to obtain objective data on changes in digital biomass, green leaf index, height, maximum height, leaf shade, leaf inclination angle, leaf area, leaf area index, projected leaf area, leaf inclination, light penetration depth, NDVI (normalized differential vegetation index), NPCI (normalized chlorophyll index), PSRI (leaf senescence index). A comparative analysis was carried out by assessing the growth rates by compiling heat maps. The relationships between microbial treatment and root growth in the model regenerated plant were revealed. The obtained values of the morphophysiological state of plants were used to assess the adaptive potential of plants, which made it possible to identify the most promising combinations of inoculants that increase plant adaptation.
© The Authors, published by EDP Sciences, 2025
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.
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