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Scientific paper - Original scientific paper
Monitoring Drought Stress in Common Bean Using Chlorophyll Fluorescence and Multispectral Imaging
Plants, 12 (2023), 6; 1386. https://doi.org/10.3390/plants12061386
Javornik, Tomislav; Carović-Stanko, Klaudija; Gunjača, Jerko; Vidak, Monika; Lazarević, Boris

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Javornik, T., Carović Stanko, K., Gunjača, J., Vidak, M. & Lazarević, B. (2023). Monitoring Drought Stress in Common Bean Using Chlorophyll Fluorescence and Multispectral Imaging. Plants, 12. (6). doi: 10.3390/plants12061386

Javornik, Tomislav, et al. "Monitoring Drought Stress in Common Bean Using Chlorophyll Fluorescence and Multispectral Imaging." Plants, vol. 12, no. 6, 2023. https://doi.org/10.3390/plants12061386

Javornik, Tomislav, Klaudija Carović Stanko, Jerko Gunjača, Monika Vidak and Boris Lazarević. "Monitoring Drought Stress in Common Bean Using Chlorophyll Fluorescence and Multispectral Imaging." Plants 12, no. 6 (2023). https://doi.org/10.3390/plants12061386

Javornik, T., et al. (2023) 'Monitoring Drought Stress in Common Bean Using Chlorophyll Fluorescence and Multispectral Imaging', Plants, 12(6). doi: 10.3390/plants12061386

Javornik T, Carović Stanko K, Gunjača J, Vidak M, Lazarević B. Monitoring Drought Stress in Common Bean Using Chlorophyll Fluorescence and Multispectral Imaging. Plants [Internet]. 2023 March 21 [cited 2025 March 12];12(6). doi: 10.3390/plants12061386

T. Javornik, K. Carović Stanko, J. Gunjača, M. Vidak and B. Lazarević, "Monitoring Drought Stress in Common Bean Using Chlorophyll Fluorescence and Multispectral Imaging", Plants, vol. 12, no. 6, March 2023. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:204:387612. [Accessed: 12 March 2025]

Metadata
Title (english)Monitoring Drought Stress in Common Bean Using Chlorophyll Fluorescence and Multispectral Imaging
AuthorTomislav Javornik
AuthorKlaudija Carović-Stanko
AuthorJerko Gunjača
AuthorMonika Vidak
AuthorBoris Lazarević
Author's institutionUniversity of Zagreb
Faculty of Agriculture
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Abstract (english)
Drought is a significant constraint in bean production. In this study, we used high-throughput phenotyping methods (chlorophyll fluorescence imaging, multispectral imaging, 3D multispectral scanning) to monitor the development of drought-induced morphological and physiological symptoms at an early stage of development of the common bean. This study aimed to select the plant phenotypic traits which were most sensitive to drought. Plants were grown in an irrigated control (C) and under three drought treatments: D70, D50, and D30 (irrigated with 70, 50, and 30 mL distilled water, respectively). Measurements were performed on five consecutive days, starting on the first day after the onset of treatments (1 DAT–5 DAT), with an additional measurement taken on the eighth day (8 DAT) after the onset of treatments. Earliest detected changes were found at 3 DAT when compared to the control. D30 caused a decrease in leaf area index (of 40%), total leaf area (28%), reflectance in specific green (13%), saturation (9%), and green leaf index (9%), and an increase in the anthocyanin index (23%) and reflectance in blue (7%). The selected phenotypic traits could be used to monitor drought stress and to screen for tolerant genotypes in breeding programs.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePlants
Numberingvol. 12, no. 6, 1386
e-ISSN2223-7747
DOIhttps://doi.org/10.3390/plants12061386
URN:NBNurn:nbn:hr:204:387612
Publication2023-03-21
Document URLhttps://www.mdpi.com/2223-7747/12/6/1386
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2025-03-12 07:16:38