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Brasinosteroidi kao regulatori rasta biljaka i modulatori uticaja pesticida i đubriva

dc.creatorNikolić, Bogdan
dc.creatorWaisi, Hadi
dc.creatorJovanović, Vladan
dc.creatorDragičević, Vesna
dc.creatorĐurović, Sanja
dc.date.accessioned2019-04-04T16:07:00Z
dc.date.available2019-04-04T16:07:00Z
dc.date.issued2018
dc.identifier.issn1820-3949
dc.identifier.urihttp://plantarum.izbis.bg.ac.rs/handle/123456789/546
dc.description.abstractThe mode of action of agrochemicals on plants implies the totality of their effect on plant metabolism, growth and development. The effects of different doses of 24-epibrassinolide (24-EBL) as a class of brassinosteroid phytohormones on growth and other physiological processes in maize plants during different development stages are reviewed in order to assess the influence of these agrochemicals on various factors determining the yield of maize as an important agricultural crop. In addition, several examples are given of the effects of these phytohormones on other crops, fruits and vegetables, in terms of their effect on yield, yield quality, and increase in crop resistance to some types of stress. Own results are discussed in the context of other literature data. Abbreviations: 24-EBL: 24-epibrassinolide; BRs: brassinosteroids; PCZ: propiconazole; Chl a: chlorophyl a; RFW (g g-1): relative fresh weight of different organs (R: radicle; P: plumule; RoS: rest of seed); TDW, TFW (g): total dry and fresh weight of plants; V root (ml): root volume; LMR, RMR, SMR (g g-1): relative dry weight of plant parts (leaves, roots, stem); dH (J mol-1 K-1): differential enthalpy of different parts (R: radicle; P: plumule; RoS: rest of seed) of 25 maize seedlings exposed to T(reatments) of different molar concentrations of 24-EBL; ΔG105 (J mol-1 K-1) differential Gibbs free energy of total maize plant and their parts (R: roots; L: leaves; S: stem) assesed at 105 0C; ZP434, ZP704, ZP505: maize hybrids; Fv/Fm, Fv/F0, FRS2, qP, NPQ, RFD730 (all in relative units), ETR (μmol electrons m-2 s-1): different Chl a fluorescence parameters; Pphy, Pi: phosphorus bond to phytic acid and free phosphorus available to many cellular biochemical reactions; GSH: reduced form of gluthathyone; K, Ca, Fe, Mg, Zn, Si: different chemical elements.en
dc.description.abstractNačin delovanja agrohemikalija na biljke podrazumeva ukupan uticaj na metabolizam, rast i razvoj biljaka. U tom smislu u ovom radu je prikazan efekat 24-epibrasinolida (24-EBL), kao klase fitohormona brasinosteroida, na rast i druge fiziološke procese u biljkama kukuruza u različitim dozama i u različitim razvojnim fazama, kako bi se procenio uticaj na razne faktore koji određuju prinos ovog važnog poljoprivrednog useva. Pored toga, dato je nekoliko primera efekata ovih fitohormona na druge useve, voće i povrće, u smislu njihovog uticaja na prinos, kvalitet prinosa i povećanje otpornosti useva na neke vrste stresa. Rezultati su diskutovani u odnosu na druge podatke iz literature.sr
dc.publisherInstitute of Pesticides and Environmental Protection
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31018/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31037/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31043/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/37021/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-sa/4.0/
dc.sourcePesticidi i fitomedicina
dc.subjectphytohormonesen
dc.subjectbrassinosteroidsen
dc.subjectplant growthen
dc.subjectplant nutritionen
dc.subjectplant protectionen
dc.subjectfitohormonisr
dc.subjectbrasinosteroidisr
dc.subjectrast biljakasr
dc.subjectishrana biljakasr
dc.subjectzaštita biljasr
dc.titleBrassinosteroid phytochormones as regulators of plant growth and modulators of pesticide and fertilizer activityen
dc.titleBrasinosteroidi kao regulatori rasta biljaka i modulatori uticaja pesticida i đubrivasr
dc.typearticle
dc.rights.licenseBY-SA
dc.citation.epage174
dc.citation.issue3-4
dc.citation.other33(3-4): 161-174
dc.citation.rankM24
dc.citation.spage161
dc.citation.volume33
dc.type.versionpublishedVersion
dc.identifier.doi10.2298/PIF1804161N
dc.identifier.fulltexthttp://plantarum.izbis.bg.ac.rs//bitstream/id/1631/544.pdf
dc.identifier.rcubconv_344


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