Phenol induced physiological stress in hydroponically grown lettuce (Lactuca sativa L.)- Part 2
Samo za registrovane korisnike
2018
Autori
Tadic, VojinTadic, Jovan
Milošević, Snežana
Cingel, Aleksandar
Prodanović, Olivera
Cosic, Tatjana
Vujcic, Zoran
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
In this study we investigated physiological parameters of stress (enzymatic and non-enzymatic) in lettuce (Lactuca sativa L.) and its hairy roots induced by water solution of phenol. Two varieties of lettuce were examined, Ljubljanska ledenka and Nansen. Plants were grown in water with phenol concentration of 200 mgL(-1), during 10 days. We monitored activity of peroxidases, catalases, polyphenol oxidase and superoxide dismutase, as well as proline and chlorophyll content. We observed a decrease in peroxidases, and increase in activity of catalase, polyphenol oxidase and superoxide dismutase compared to control plants. The concentration of praline was constantly increasing in both lettuce varieties over the course of the experiment. We detected an increase in activity of all monitored enzymes, except polyphenol oxidases, in hairy roots. The hydroponic system provides a useful framework for studying the effect of different harmful substances and its elimination. In such a system, as use...d in this work for the study of physiological processes in antioxidant protection activated when plant was exposed to phenol, lettuce and its hairy roots can be viewed as tools for water remediation.
Ključne reči:
Proline / Phenol / Lettuce / Antioxidant enzymesIzvor:
Scientia Horticulturae, 2018, 232, 71-83Izdavač:
- Elsevier, Amsterdam
Finansiranje / projekti:
- Proizvodnja, izolovanje i karakterizacija enzima i malih molekula i njihova primena u rastvornom i imobilizovanom obliku u biotehnologiji hrane, biogorivima i zaštititi životne sredine (RS-MESTD-Basic Research (BR or ON)-172048)
- Ispitivanja odnosa struktura-funkcija u ćelijskom zidu biljaka i izmene strukture zida enzimskim inženjeringom (RS-MESTD-Basic Research (BR or ON)-173017)
- Uticaj rudarskog otpada iz RTB-a Bor na zagađenje vodotokova sa predlogom mera i postupaka za smanjenje štetnog dejstva na životnu sredinu (RS-MESTD-Technological Development (TD or TR)-37001)
DOI: 10.1016/j.scienta.2017.12.024
ISSN: 0304-4238
WoS: 000424721800010
Scopus: 2-s2.0-85039772421
Institucija/grupa
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Tadic, Vojin AU - Tadic, Jovan AU - Milošević, Snežana AU - Cingel, Aleksandar AU - Prodanović, Olivera AU - Cosic, Tatjana AU - Vujcic, Zoran PY - 2018 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/1114 AB - In this study we investigated physiological parameters of stress (enzymatic and non-enzymatic) in lettuce (Lactuca sativa L.) and its hairy roots induced by water solution of phenol. Two varieties of lettuce were examined, Ljubljanska ledenka and Nansen. Plants were grown in water with phenol concentration of 200 mgL(-1), during 10 days. We monitored activity of peroxidases, catalases, polyphenol oxidase and superoxide dismutase, as well as proline and chlorophyll content. We observed a decrease in peroxidases, and increase in activity of catalase, polyphenol oxidase and superoxide dismutase compared to control plants. The concentration of praline was constantly increasing in both lettuce varieties over the course of the experiment. We detected an increase in activity of all monitored enzymes, except polyphenol oxidases, in hairy roots. The hydroponic system provides a useful framework for studying the effect of different harmful substances and its elimination. In such a system, as used in this work for the study of physiological processes in antioxidant protection activated when plant was exposed to phenol, lettuce and its hairy roots can be viewed as tools for water remediation. PB - Elsevier, Amsterdam T2 - Scientia Horticulturae T1 - Phenol induced physiological stress in hydroponically grown lettuce (Lactuca sativa L.)- Part 2 EP - 83 SP - 71 VL - 232 DO - 10.1016/j.scienta.2017.12.024 ER -
@article{ author = "Tadic, Vojin and Tadic, Jovan and Milošević, Snežana and Cingel, Aleksandar and Prodanović, Olivera and Cosic, Tatjana and Vujcic, Zoran", year = "2018", abstract = "In this study we investigated physiological parameters of stress (enzymatic and non-enzymatic) in lettuce (Lactuca sativa L.) and its hairy roots induced by water solution of phenol. Two varieties of lettuce were examined, Ljubljanska ledenka and Nansen. Plants were grown in water with phenol concentration of 200 mgL(-1), during 10 days. We monitored activity of peroxidases, catalases, polyphenol oxidase and superoxide dismutase, as well as proline and chlorophyll content. We observed a decrease in peroxidases, and increase in activity of catalase, polyphenol oxidase and superoxide dismutase compared to control plants. The concentration of praline was constantly increasing in both lettuce varieties over the course of the experiment. We detected an increase in activity of all monitored enzymes, except polyphenol oxidases, in hairy roots. The hydroponic system provides a useful framework for studying the effect of different harmful substances and its elimination. In such a system, as used in this work for the study of physiological processes in antioxidant protection activated when plant was exposed to phenol, lettuce and its hairy roots can be viewed as tools for water remediation.", publisher = "Elsevier, Amsterdam", journal = "Scientia Horticulturae", title = "Phenol induced physiological stress in hydroponically grown lettuce (Lactuca sativa L.)- Part 2", pages = "83-71", volume = "232", doi = "10.1016/j.scienta.2017.12.024" }
Tadic, V., Tadic, J., Milošević, S., Cingel, A., Prodanović, O., Cosic, T.,& Vujcic, Z.. (2018). Phenol induced physiological stress in hydroponically grown lettuce (Lactuca sativa L.)- Part 2. in Scientia Horticulturae Elsevier, Amsterdam., 232, 71-83. https://doi.org/10.1016/j.scienta.2017.12.024
Tadic V, Tadic J, Milošević S, Cingel A, Prodanović O, Cosic T, Vujcic Z. Phenol induced physiological stress in hydroponically grown lettuce (Lactuca sativa L.)- Part 2. in Scientia Horticulturae. 2018;232:71-83. doi:10.1016/j.scienta.2017.12.024 .
Tadic, Vojin, Tadic, Jovan, Milošević, Snežana, Cingel, Aleksandar, Prodanović, Olivera, Cosic, Tatjana, Vujcic, Zoran, "Phenol induced physiological stress in hydroponically grown lettuce (Lactuca sativa L.)- Part 2" in Scientia Horticulturae, 232 (2018):71-83, https://doi.org/10.1016/j.scienta.2017.12.024 . .