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Mogućnosti proizvodnje semena italijanskog ljulja u severozapadnoj Srbiji

dc.creatorSimić, Aleksandar
dc.creatorVučković, Savo
dc.date.accessioned2020-12-17T18:50:39Z
dc.date.available2020-12-17T18:50:39Z
dc.date.issued2006
dc.identifier.issn0354-1320
dc.identifier.urihttp://aspace.agrif.bg.ac.rs/handle/123456789/1322
dc.description.abstractThree cultivars (domestic K-13 diploid and K-29 tetraploid, and introduced Tetraflorum tetraploid) were investigated in two years trials, with and without spring N-fertilizing. The results of this investigation showed that successful production of Italian ryegrass seed could be achieved with two cuttings in first production year. Spring N-application in those conditions did not influence the seed yield of the domestic Italian ryegrass cultivars, nor introduced tetraploid. On the basis of obtained results it may be concluded that investigated Italian ryegrass cultivars have high seed production potential (2733 kg ha-1, cv. K-29); in temperate years the Italian ryegrass could realize 2 seed harvests; high seed production of Italian ryegrass could be obtained without spring N-application in those conditions. Harvest index was from 15,67 to 24,36 and the lowest was in cv. K-13 in both years. .en
dc.description.abstractU dvogodišnjim ogledima sa tri sorte italijanskog ljulja (domaći K-13 diploid i K-29 tetraploid, kao i uvozni Tetraflorum, tetraploid) ispitivana je mogućnost proizvodnje semena u agroekološkim uslovima severozapadne Srbije (Mačva) iz prve žetvene godine. U obe godine istraživan je i uticaj prolećne prihrane azotom semenskog useva. Dobijeni rezultati ukazuju na mogućnost visoke produkcije semena u dva otkosa godišnje. .sr
dc.publisherInstitut PKB Agroekonomik, Padinska skela
dc.rightsopenAccess
dc.sourceZbornik naučnih radova Instituta PKB Agroekonomik
dc.subjectItalian ryegrassen
dc.subjectspring N-applicationen
dc.subjectseed yielden
dc.subjectharvest indexen
dc.subjectitalijanski ljuljsr
dc.subjectproizvodnja semenasr
dc.subjectazotna prihranasr
dc.subjectžetveni indekssr
dc.titlePossibilities of Italian ryegrass seed production in Northwestern Serbiaen
dc.titleMogućnosti proizvodnje semena italijanskog ljulja u severozapadnoj Srbijisr
dc.typearticle
dc.rights.licenseARR
dc.citation.epage139
dc.citation.issue1-2
dc.citation.other12(1-2): 133-139
dc.citation.spage133
dc.citation.volume12
dc.identifier.fulltexthttp://aspace.agrif.bg.ac.rs/bitstream/id/287/1319.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_agrospace_1322
dc.identifier.rcubconv_2781
dc.type.versionpublishedVersion


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