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STRAWBERRY (FRAGARIA X ANANASSA DUCH) LEAF ANTIOXIDATIVE RESPONSE TO BIOSTIMULATORS AND REDUCED FERTILIZATION WITH N AND K

Marija Špoljarević   ORCID icon orcid.org/0000-0002-9052-5307 ; Faculty of Agriculture, J.J.Strossmayer University of Osijek, Osijek, Croatia
Ivna Štolfa ; Department of Biology, J.J. Strossmayer University of Osijek, Osijek, Croatia
Miroslav Lisjak   ORCID icon orcid.org/0000-0003-2018-4903 ; Faculty of Agriculture, J.J.Strossmayer University of Osijek, Osijek, Croatia
Aleksandar Stanisavljević ; Faculty of Agriculture, J.J.Strossmayer University of Osijek, Osijek, Croatia
Tomislav Vinković ; Faculty of Agriculture, J.J.Strossmayer University of Osijek, Osijek, Croatia
Dejan Agić ; Faculty of Agriculture, J.J.Strossmayer University of Osijek, Osijek, Croatia
Nada Parađiković ; Faculty of Agriculture, J.J.Strossmayer University of Osijek, Osijek, Croatia
Tihana Teklić   ORCID icon orcid.org/0000-0001-8452-3965 ; Faculty of Agriculture, J.J.Strossmayer University of Osijek, Osijek, Croatia
Meri Engler ; Faculty of Agriculture, J.J.Strossmayer University of Osijek, Osijek, Croatia
Katica Klešić ; Faculty of Agriculture, J.J.Strossmayer University of Osijek, Osijek, Croatia

Puni tekst: engleski, pdf (157 KB) str. 50-56 preuzimanja: 377* citiraj
APA 6th Edition
Špoljarević, M., Štolfa, I., Lisjak, M., Stanisavljević, A., Vinković, T., Agić, D., ... Klešić, K. (2010). STRAWBERRY (FRAGARIA X ANANASSA DUCH) LEAF ANTIOXIDATIVE RESPONSE TO BIOSTIMULATORS AND REDUCED FERTILIZATION WITH N AND K. Poljoprivreda, 16 (1), 50-56. Preuzeto s https://hrcak.srce.hr/53787
MLA 8th Edition
Špoljarević, Marija, et al. "STRAWBERRY (FRAGARIA X ANANASSA DUCH) LEAF ANTIOXIDATIVE RESPONSE TO BIOSTIMULATORS AND REDUCED FERTILIZATION WITH N AND K." Poljoprivreda, vol. 16, br. 1, 2010, str. 50-56. https://hrcak.srce.hr/53787. Citirano 18.07.2019.
Chicago 17th Edition
Špoljarević, Marija, Ivna Štolfa, Miroslav Lisjak, Aleksandar Stanisavljević, Tomislav Vinković, Dejan Agić, Nada Parađiković, Tihana Teklić, Meri Engler i Katica Klešić. "STRAWBERRY (FRAGARIA X ANANASSA DUCH) LEAF ANTIOXIDATIVE RESPONSE TO BIOSTIMULATORS AND REDUCED FERTILIZATION WITH N AND K." Poljoprivreda 16, br. 1 (2010): 50-56. https://hrcak.srce.hr/53787
Harvard
Špoljarević, M., et al. (2010). 'STRAWBERRY (FRAGARIA X ANANASSA DUCH) LEAF ANTIOXIDATIVE RESPONSE TO BIOSTIMULATORS AND REDUCED FERTILIZATION WITH N AND K', Poljoprivreda, 16(1), str. 50-56. Preuzeto s: https://hrcak.srce.hr/53787 (Datum pristupa: 18.07.2019.)
Vancouver
Špoljarević M, Štolfa I, Lisjak M, Stanisavljević A, Vinković T, Agić D i sur. STRAWBERRY (FRAGARIA X ANANASSA DUCH) LEAF ANTIOXIDATIVE RESPONSE TO BIOSTIMULATORS AND REDUCED FERTILIZATION WITH N AND K. Poljoprivreda [Internet]. 2010 [pristupljeno 18.07.2019.];16(1):50-56. Dostupno na: https://hrcak.srce.hr/53787
IEEE
M. Špoljarević, et al., "STRAWBERRY (FRAGARIA X ANANASSA DUCH) LEAF ANTIOXIDATIVE RESPONSE TO BIOSTIMULATORS AND REDUCED FERTILIZATION WITH N AND K", Poljoprivreda, vol.16, br. 1, str. 50-56, 2010. [Online]. Dostupno na: https://hrcak.srce.hr/53787. [Citirano: 18.07.2019.]

Sažetak
Strawberry cultivar Elsanta was grown in peat based substrate in a green house. Full dose and 50% reduced nitrogen and potassium fertilization were applied during fruit bearing period in spring, along with biostimulators Viva®, Megafol® and their combination. The specific activities of guaiacol peroxidase (GPXs; EC 1.11.1.7), catalase (CATs; EC 1.11.1.6), ascorbate peroxidase (APXs; EC 1.11.1.11) and glutathione reductase (GRs; EC 1.6.4.2) in strawberry leaf were stimulated by biostimulators and reduced fertilization. The strongest link seen here was between the enzymes of ascorbate-glutathione cycle (APXs and GRs), which were positively related to trifoliate leaf fresh mass (TLFM). The highest TLFM was observed in
Megafol® treated plants.

Ključne riječi
antioxidative activity; ascorbate peroxidase; biostimulators; catalase; fertilization; Fragaria x ananassa Duch; glutathione reductase; guaiacol peroxidase; leaf; strawberry

Hrčak ID: 53787

URI
https://hrcak.srce.hr/53787

[hrvatski]

Posjeta: 945 *