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Biološke i alternativne metode za suzbijanje parazita na strnim žitima

dc.creatorJevtić, Radivoje
dc.creatorMarinković, Branko
dc.creatorSchaller, Hans-Juergen
dc.creatorJahn, Marga
dc.date.accessioned2021-04-26T18:08:35Z
dc.date.available2021-04-26T18:08:35Z
dc.date.issued2005
dc.identifier.issn0354-7698
dc.identifier.urihttp://fiver.ifvcns.rs/handle/123456789/353
dc.description.abstractOver the years, use of biological preparations to control causal agents of plant diseases has become increasingly significant. In addition, the contribution may be attributed to the advantages of the preparations manifested in environmental protection and safe food production. Besides their efficacy approved on individual pathogens, these preparations often increase the resistance and act as growth promoters as well. A 2% concentration of the Ekstrasol 55 preparation has proven to be the most efficient, as the growth of C. sativus ceased completely. Between the applied concentrations of 1% an 2% there were no statistically significant differences in the growth of mycelia of the fungus F. graminearum. Between the growth of C. sativus and the width of the inhibition zone, a very intensive negative correlation was found (r = -88.9%). The principle of electron treatment is the limitation of the effect of low-energy electrons to the outer layers of the seed in order not to damage the embryo. This technique is especially advantageous because of its compatibility with integrated plant protection systems. Efficacy in field conditions in T. tritici after e-treatments was 92.7% at Novi Sad and 91.5% at Kragujevac.en
dc.description.abstractUkazano je na efikasnost bioloških i alternativnih metoda za suzbijanje parazita na strnim žitima. Mikrobiološki preparat Ekstrasol 55 ispoljio je visoku efikasnost u kulturi in vitro prema Cochliobolus sativus u koncentraciji od 2%, a prema Fusarium graminearum u koncentraciji 1 i 2%. Između porasta gljive C. sativus i sirine inhibicione zone ustanovljena je vrlo jaka negativna korelacija (r = -88,9%). Tretiranjem semena elektronima postignuta je efikasnost prema Tilletia tritici od 92,7% u lokalitetu Novi Sad, a 91,5% u lokalitetu Kragujevac.sr
dc.publisherInstitut za ratarstvo i povrtarstvo, Novi Sad
dc.rightsopenAccess
dc.sourceZbornik radova Instituta za ratarstvo i povrtarstvo
dc.subjectalternative methodsen
dc.subjectbiological methodsen
dc.subjectEkstrasol 55en
dc.subjecte-treatmentsen
dc.subjectpathogens of small grainsen
dc.subjectalternativne metodesr
dc.subjectbiološke metodesr
dc.subjectEkstrasol 55sr
dc.subjecte-tretiranjesr
dc.subjectpatogeni strnih žitasr
dc.titleBiological and alternative methods of parasite control in small grainsen
dc.titleBiološke i alternativne metode za suzbijanje parazita na strnim žitimasr
dc.typearticle
dc.rights.licenseARR
dc.citation.epage519
dc.citation.issue41
dc.citation.other(41): 515-519
dc.citation.spage515
dc.identifier.fulltexthttp://fiver.ifvcns.rs/bitstream/id/1202/350.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_fiver_353
dc.type.versionpublishedVersion


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