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https://physrep.ff.bg.ac.rs/handle/123456789/409
Title: | Innovative optical method for sensing the nutritional stress in hydroponically cultivated plants |
Authors: | Miletić, Katarina Djunisijevic-Bojovic, Danijela M. Kasalica, Bećko Milutinovic, Marijana Petković, M. Milanovic, Slobodan D. Belča, Ivan Sarvan, Mirjana Jeremic, Dejan A. |
Keywords: | 665 nm red LED;Circadian rhythm;Leaf transmittance;nutrient deficiency;Ocimum basilicum;plant monitoring |
Issue Date: | 1-Jan-2022 |
Journal: | Acta Agriculturae Scandinavica Section B: Soil and Plant Science |
Abstract: | Well-balanced nutrition is important for the successful cultivation of healthy plants. In this paper, we demonstrate a nondestructive optical method that can sense a deficiency of certain nutrients. The setup was tested on hydroponically grown Ocimum basilicum. The plants were subjected to nutrient deficiency by the exclusion of one of the essential elements (Fe, Mg, P, N) from the hydroponic solu... |
URI: | https://physrep.ff.bg.ac.rs/handle/123456789/409 |
ISSN: | 0906-4710 |
DOI: | 10.1080/09064710.2022.2071761 |
Appears in Collections: | Journal Article |
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