Show simple item record

Applicability of 24-epibrassinolide for reducing phytotoxicity during combined thifensulfuron-methyl + imazamox treatment of soybean

dc.creatorRadivojević, Ljiljana
dc.creatorGajić-Umiljendić, Jelena
dc.creatorMarisavljević, Dragana
dc.creatorPavlović, Danijela
dc.creatorSarić-Krsmanović, Marija
dc.creatorŠantrić, Ljiljana
dc.date.accessioned2019-04-04T16:06:53Z
dc.date.available2019-04-04T16:06:53Z
dc.date.issued2018
dc.identifier.issn0354-4311
dc.identifier.urihttps://plantarum.izbis.bg.ac.rs/handle/123456789/542
dc.description.abstractThe applicability of 24-epibrassinolide for reducing phytotoxicity during combined treatments of soybean with thifensulfuron-methyl and imazamox was examined. Tests were conducted in three commercial soybean varieties (Valjevka, Galina and Galeb) on fields of the PKB Co. at Lepušnica and Glogonjski Rit over three vegetation seasons. Commercial products of thifensulfuron-methyl, imazamox and 24-epibrassinolide were used in the trials. The products were applied in combinations, using the recommended application rates at the soybean growth stage of third trifoliate. Phytotoxicity was assessed 14 and 30 days after treatment, and grain yield of each soybean variety was measured at the end of each vegetation season. The combination of thifensulfuron-methyl and imazamox was found to be toxic to soybean in all three seasons, and symptoms of phytotoxicity included: chlorosis and dark red venation of leaves, delayed development of young leaves, and stunted growth. Phytotoxicity was significantly lower in the fields treated with 24-epibrassinolide. Also, the combination of thifensulfuron-methyl, imazamox and 24-epibrassinolide was associated with higher soybean grain yield, compared to the combination of thifensulfuron-methyl and imazamox.en
dc.description.abstractU radu je praćena mogućnost primene 24-epibrasinolida za smanjenje fitotoksičnosti kod zajedničke primene tifensulfuron-metila i imazamoksa u soji. Ispitivanja su izvedena tokom tri vegetacione sezone na gazdinstvu PKB korporacije-Lepušnica u Glogonjskom ritu, na tri komercijalne sorte soje (Valjevka, Galina i Galeb). Za izvođenje ogleda korišćeni su preparati tifensulfuron-metila, imazamoksa i 24-epibrasinolida namenjeni za komercijalnu upotrebu. Preparati su primenjeni zajedno u količinama koje se preporučuju za primenu kada je soja bila u fazi 1-3 trolista. Fitotoksičnost primenjenih preparata je ocenjena 14 i 30 dana nakon tretmana, a na kraju vegetacije izmeren je prinos zrna svake sorte. U sve tri godine ispitivanja kombinacija tifensulfuron-metila i imazamoksa u preporučenim količinama primene je bila fitotoksična za soju, a simptomi fitotoksičnosti su se ispoljili kao: hloroza listova, tamno crvena nervatura listova, zaostajanje u porastu mladih listova i pojava zakržljalih biljaka. U istim uslovima, u tretmanima sa 24-epibrasinolidom fitotoksičnost je bila značajno manja. Takođe, tokom sve tri godine ispitivanja, kombinacija tifensulfuron-metil+imazamoks+24-epibrasinolid je dala veći prinos zrna soje u poređenju sa kombinacijom tifensulfuron-metil+imazamoks.sr
dc.publisherHerbološko društvo Srbije, Beograd
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31043/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/46008/RS//
dc.rightsopenAccess
dc.sourceActa herbologica
dc.subject24- epibrassinolideen
dc.subjectthifensulfuron-methylen
dc.subjectimazamoxen
dc.subjectsoybeanen
dc.subjectphytotoxicityen
dc.subject24-epibrasinolidsr
dc.subjecttifensulfuron-metilsr
dc.subjectimazamokssr
dc.subjectsojasr
dc.subjectfitotoksičnostsr
dc.titleMogućnost primene 24-epibrasinolida za smanjenje fitotoksičnosti kod zajedničke primene tifensulfuron-metila i imazamoksa u sojisr
dc.titleApplicability of 24-epibrassinolide for reducing phytotoxicity during combined thifensulfuron-methyl + imazamox treatment of soybeanen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage64
dc.citation.issue1
dc.citation.other27(1): 55-64
dc.citation.rankM52
dc.citation.spage55
dc.citation.volume27
dc.type.versionpublishedVersion
dc.identifier.doi10.5937/ActaHerb1801055R
dc.identifier.fulltexthttps://plantarum.izbis.bg.ac.rs//bitstream/id/1627/540.pdf
dc.identifier.rcubconv_69


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record