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dc.contributorĐurić, Gordana
dc.creatorKiprovski, Biljana
dc.creatorKoleška, Ivana
dc.creatorMalenčić, Djordje
dc.creatorRajković, Miloš
dc.creatorDjuric, Simonida
dc.creatorSikora, Vladimir
dc.date.accessioned2021-10-28T11:16:18Z
dc.date.available2021-10-28T11:16:18Z
dc.date.issued2016
dc.identifier.isbn978-99938-93-37-0
dc.identifier.urihttp://fiver.ifvcns.rs/handle/123456789/2325
dc.description.abstractThe purpose of this work was to define the reaction of soybean and maize plants to inoculation with plant growth-promoting rhizobacteria (PGPR) [isolates of Azotobacter (AB), Streptomyces (S) and mixture of these (MIX)], by investigating lipid peroxidation intensity. Lipid peroxidation (LP) represents a valuable biomarker of cell degradation and oxidative stress secondary effects. It is analyzed as a response of plants exposed to various (a)biotic factors and in this work it is expressed as nmol malondialdehyde (MDA) equivalents in fresh leaves and roots of investigated plants. Seeds of soybean (cultivar Bečejka) and maize (hybrid NS 640) were inoculated with aqueous inoculums of tested PGPRs and grown under field conditions, without fertilization. Plants were harvested for biochemical analyses at three specific stages of development: 21-day-old seedlings, full bloom, seed beginning stage and, at the end of the experiments, yield was recorded. Inoculated plants had similar values of LP intensity as plants from control (35.1-98.9 nmol MDA g-1 fresh weight). There were no significant differences in LP intensity between control and treatments within the sampling stage, however the amount of MDA accumulated during the vegetation period (up to 60%), possibly because of the developmental processes in soybean and maize. As for seed yield (t ha-1), both investigated species had 5-7% higher yield when inoculated with MIX inoculum, which highlighted the coupled inoculation as possible potent biofertilizer in soybean and maize organic production.sr
dc.language.isoensr
dc.publisherBanja Luka : University of Banja Luka, Faculty of Agriculturesr
dc.rightsopenAccesssr
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceBook of Abstracts, 5th International Symposium on Agricultural Sciences „AgroRes”, 29.02.-03.03.2016., Banja Luka, Republika Srpska, Bosnia and Herzegovinasr
dc.subjectsoybeansr
dc.subjectmaizesr
dc.subjectlipid peroxidationsr
dc.subjectoxidative stresssr
dc.subjectPGPRsr
dc.subjectplant growth-promoting rhizobacteriasr
dc.subjectPGPBsr
dc.titleLipid peroxidation intensity in soybean and maize plants inoculated with PGPRsr
dc.typeconferenceObjectsr
dc.rights.licenseBYsr
dc.citation.epage165
dc.citation.spage165
dc.identifier.fulltexthttp://fiver.ifvcns.rs/bitstream/id/6269/2016BL.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_fiver_2325
dc.type.versionpublishedVersionsr


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