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Scientific paper - Original scientific paper
Morpho-Physiological and Antioxidative Responses of Wheat Seedlings to Different Forms of Selenium
Agriculture, 13 (2023), 8; 1632. https://doi.org/10.3390/agriculture13081632
Vuković Popović, A.; Čamagajevac Štolfa, I.; Vuković, R.; Matić, M.; Dharmandra, K. G.; Lončarić, Zdenko

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Vuković Popović, A., Čamagajevac Štolfa, I., Vuković, R., Matić, M., Dharmandra, K. G. & Lončarić, Z. (2023). Morpho-Physiological and Antioxidative Responses of Wheat Seedlings to Different Forms of Selenium. Agriculture, 13. (8). doi: 10.3390/agriculture13081632

Vuković Popović, A., et al. "Morpho-Physiological and Antioxidative Responses of Wheat Seedlings to Different Forms of Selenium." Agriculture, vol. 13, no. 8, 2023. https://doi.org/10.3390/agriculture13081632

Vuković Popović, A., I. Čamagajevac Štolfa, R. Vuković, M. Matić, K. G. Dharmandra and Zdenko Lončarić. "Morpho-Physiological and Antioxidative Responses of Wheat Seedlings to Different Forms of Selenium." Agriculture 13, no. 8 (2023). https://doi.org/10.3390/agriculture13081632

Vuković Popović, A., et al. (2023) 'Morpho-Physiological and Antioxidative Responses of Wheat Seedlings to Different Forms of Selenium', Agriculture, 13(8). doi: 10.3390/agriculture13081632

Vuković Popović A, Čamagajevac Štolfa I, Vuković R, Matić M, Dharmandra KG, Lončarić Z. Morpho-Physiological and Antioxidative Responses of Wheat Seedlings to Different Forms of Selenium. Agriculture [Internet]. 2023 August 19 [cited 2024 October 26];13(8). doi: 10.3390/agriculture13081632

A. Vuković Popović, I. Čamagajevac Štolfa, R. Vuković, M. Matić, K. G. Dharmandra and Z. Lončarić, "Morpho-Physiological and Antioxidative Responses of Wheat Seedlings to Different Forms of Selenium", Agriculture, vol. 13, no. 8, August 2023. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:151:042759. [Accessed: 26 October 2024]

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Metadata
Title (english)Morpho-Physiological and Antioxidative Responses of Wheat Seedlings to Different Forms of Selenium
AuthorA. Vuković Popović
AuthorI. Čamagajevac Štolfa
AuthorR. Vuković
AuthorM. Matić
AuthorK. G. Dharmandra
AuthorZdenko Lončarić
Author's institutionJosip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
(Department of agroecology and Enviroment Protection)
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Agrochemistry
Abstract (english)
Selenium (Se) deficiency in human and animal nutrition is primarily due to low levels of Se in soils. It can be prevented by enriching crops, such as wheat, with Se through agronomic biofortification. Although Se is not essential for plants, it shows a dual effect on their metabolism depending on its concentration. This study aimed to elucidate the impact of five different concentrations (0.4, 4, 20, 40, and 400 mg/kg) of selenate and selenite on the oxidative status and antioxidative response of wheat (Triticum aestivum L., cv. Kraljica) shoots and roots. According to morpho-physiological analyses, selenite was found to have a lower toxicity threshold than selenate. The measurement of oxidative stress biomarkers showed that Se did not cause oxidative damage to wheat seedlings due to the activation of detoxification mechanisms at the biochemical level, which depended on the type of tissue, concentration, and form of applied Se. Treatment with 20 mg/kg of selenate can be recommended for wheat seedling biofortification due to a sufficient increase in Se accumulation in shoots without signs of toxicity. These results contribute to a better understanding of wheat seedlings’ physiological and biochemical responses to Se and the development of more effective biofortification strategies.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - domestic
Publication versionPublished version
Journal titleAgriculture
Numberingvol. 13, no. 8, 1632
e-ISSN2077-0472
DOIhttps://doi.org/10.3390/agriculture13081632
URN:NBNurn:nbn:hr:151:042759
Publication2023-08-19
Document URLhttps://www.mdpi.com/2077-0472/13/8/1632
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2024-06-03 13:17:09