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Pregled bibliografske jedinice broj: 760813

Comparative study of methodologies to determine antioxidant capacity in Al-toxified blueberry amended with calcium sulphate


Meriño-Gergichevich, Cristian; Ondrašek, Gabrijel; Zovko, Monika; Šamec, Dunja; Alberdi, Miren; Reyes-Díaz, Marjorie
Comparative study of methodologies to determine antioxidant capacity in Al-toxified blueberry amended with calcium sulphate // Journal of Soil Science and Plant Nutrition, 15 (2015), 4; 965-978 doi:10.4067/S0718-95162015005000067 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 760813 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Comparative study of methodologies to determine antioxidant capacity in Al-toxified blueberry amended with calcium sulphate

Autori
Meriño-Gergichevich, Cristian ; Ondrašek, Gabrijel ; Zovko, Monika ; Šamec, Dunja ; Alberdi, Miren ; Reyes-Díaz, Marjorie

Izvornik
Journal of Soil Science and Plant Nutrition (0718-9508) 15 (2015), 4; 965-978

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Aluminium; blueberry; calcium; SET assay

Sažetak
Blueberry (Vaccinium corymbosum L.) is well adapted to acidic soils, where aluminium toxicity (Al3+) can be linked to oxidative stress and antioxidant capacity (AC). Calcium sulphate (CaSO4) is used to alleviate Al3+, because it does not alter soil acidity. However, the role of Ca addition in AC, based on single electron transfer reaction (SET) is still unknown. To evaluate AC by SET methodologies: 2, 2-diphenyl-2-picrylhydrazyl (DPPH), 2, 2´-Azinobis-bis(3 ethylbenzothiazoline-6-sulphonic acid) (ABTS) and ferric reducing-antioxidant power (FRAP), blueberry cultivars Elliot and Jersey were grown during 15 days in treatments: Control (nutrient solution alone pH 4.5) ; control+Al (Al) ; control+Al+Ca (Al+Ca) and control+Ca (Ca). Calcium and Al concentrations, total phenols content (TP) and radical scavenging activity (RSA) were evaluated at 7 and 15 days. Al+Ca and Ca treatments increased Ca concentration in leaves (22%) and roots (40%) compared to the control in both cultivars. Calcium in the tissues differed according to cultivar and time. After 15 days increases of TP, DPPH, ABTS and FRAP were detected. Cultivars showed positive relationships between TP and AC in leaves and roots. Thus, CaSO4 is an important tool to improving AC in Al- stressed fruit crops grown in acid soils.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)



POVEZANOST RADA


Ustanove:
Institut "Ruđer Bošković", Zagreb,
Agronomski fakultet, Zagreb

Profili:

Avatar Url Gabrijel Ondrašek (autor)

Avatar Url Monika Zovko (autor)

Avatar Url Dunja Šamec (autor)

Poveznice na cjeloviti tekst rada:

doi fulir.irb.hr www.scielo.cl

Citiraj ovu publikaciju:

Meriño-Gergichevich, Cristian; Ondrašek, Gabrijel; Zovko, Monika; Šamec, Dunja; Alberdi, Miren; Reyes-Díaz, Marjorie
Comparative study of methodologies to determine antioxidant capacity in Al-toxified blueberry amended with calcium sulphate // Journal of Soil Science and Plant Nutrition, 15 (2015), 4; 965-978 doi:10.4067/S0718-95162015005000067 (međunarodna recenzija, članak, znanstveni)
Meriño-Gergichevich, C., Ondrašek, G., Zovko, M., Šamec, D., Alberdi, M. & Reyes-Díaz, M. (2015) Comparative study of methodologies to determine antioxidant capacity in Al-toxified blueberry amended with calcium sulphate. Journal of Soil Science and Plant Nutrition, 15 (4), 965-978 doi:10.4067/S0718-95162015005000067.
@article{article, author = {Meri\~{n}o-Gergichevich, Cristian and Ondra\v{s}ek, Gabrijel and Zovko, Monika and \v{S}amec, Dunja and Alberdi, Miren and Reyes-D\'{\i}az, Marjorie}, year = {2015}, pages = {965-978}, DOI = {10.4067/S0718-95162015005000067}, keywords = {Aluminium, blueberry, calcium, SET assay}, journal = {Journal of Soil Science and Plant Nutrition}, doi = {10.4067/S0718-95162015005000067}, volume = {15}, number = {4}, issn = {0718-9508}, title = {Comparative study of methodologies to determine antioxidant capacity in Al-toxified blueberry amended with calcium sulphate}, keyword = {Aluminium, blueberry, calcium, SET assay} }
@article{article, author = {Meri\~{n}o-Gergichevich, Cristian and Ondra\v{s}ek, Gabrijel and Zovko, Monika and \v{S}amec, Dunja and Alberdi, Miren and Reyes-D\'{\i}az, Marjorie}, year = {2015}, pages = {965-978}, DOI = {10.4067/S0718-95162015005000067}, keywords = {Aluminium, blueberry, calcium, SET assay}, journal = {Journal of Soil Science and Plant Nutrition}, doi = {10.4067/S0718-95162015005000067}, volume = {15}, number = {4}, issn = {0718-9508}, title = {Comparative study of methodologies to determine antioxidant capacity in Al-toxified blueberry amended with calcium sulphate}, keyword = {Aluminium, blueberry, calcium, SET assay} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI


Uključenost u ostale bibliografske baze podataka::


  • AGRICOLA


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