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Multi-Channel Spectral Sensors as Plant Reflectance Measuring Devices—Toward the Usability of Spectral Sensors for Phenotyping of Sweet Basil (Ocimum basilicum)

Tran, Nam Trung ; Keller, Rieke ; Trinh, Vinh Quang ; Tran, Khanh Quoc ; Kaldenhoff, Ralf (2022):
Multi-Channel Spectral Sensors as Plant Reflectance Measuring Devices—Toward the Usability of Spectral Sensors for Phenotyping of Sweet Basil (Ocimum basilicum). (Publisher's Version)
In: Agronomy, 12 (5), MDPI, e-ISSN 2073-4395,
DOI: 10.26083/tuprints-00021428,
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Item Type: Article
Origin: Secondary publication via sponsored Golden Open Access
Status: Publisher's Version
Title: Multi-Channel Spectral Sensors as Plant Reflectance Measuring Devices—Toward the Usability of Spectral Sensors for Phenotyping of Sweet Basil (Ocimum basilicum)
Language: English
Abstract:

Modern agriculture demands for comprehensive information about the plants themselves. Conventional chemistry-based analytical methods—due to their low throughput and high associated costs—are no longer capable of providing these data. In recent years, remote reflectance-based characterisation has become one of the most promising solutions for rapid assessments of plant attributes. However, in many cases, expensive equipment is required because accurate quantifications need assessments of the full reflectance spectrum. In this experimental study, we examined the versatility of visible spectral sensors as alternative reflectance measuring devices for biological/biochemical quantifications of sweet basil (Ocimum basilicum). Our results confirm the applicability and scope of visible spectral sensors for analysis and quantification of important plant properties, in particular the contents of valuable substances, such as phenolic compounds and flavonoids.

Journal or Publication Title: Agronomy
Volume of the journal: 12
Issue Number: 5
Publisher: MDPI
Collation: 15 Seiten
Classification DDC: 500 Naturwissenschaften und Mathematik > 570 Biowissenschaften, Biologie
600 Technik, Medizin, angewandte Wissenschaften > 630 Landwirtschaft, Veterinärmedizin
Divisions: 10 Department of Biology > Applied Plant Sciences
Date Deposited: 25 May 2022 12:29
Last Modified: 25 May 2022 12:30
DOI: 10.26083/tuprints-00021428
Corresponding Links:
URN: urn:nbn:de:tuda-tuprints-214282
Additional Information:

Keywords: reflectance; Ocimum basilicum; colour sensor; phenotyping

URI: https://tuprints.ulb.tu-darmstadt.de/id/eprint/21428
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