Fundamental principles of sunflower hybrid seed production
Osnovni principi proizvodnje hibridnog semena suncokreta
dc.creator | Miklič, Vladimir | |
dc.creator | Dušanić, Nenad | |
dc.creator | Joksimović, Jovan | |
dc.date.accessioned | 2021-04-26T18:07:00Z | |
dc.date.available | 2021-04-26T18:07:00Z | |
dc.date.issued | 2005 | |
dc.identifier.issn | 0354-1320 | |
dc.identifier.uri | http://fiver.ifvcns.rs/handle/123456789/328 | |
dc.description.abstract | Sunflower seed production has certain attributes that make it different of ordinary sunflower production and seed production of other crops. This is, at first, isolation and pollination with fertilization. In our country isolation determined by low is 3 km for parental line production, and 2 km for hybrid seed sunflower production. Sometimes it is not enough, since some of the pollinators could fly much longer distances. Pollinators' attractivety of some sunflower genotypes differ, but influence of environmental factors to pollination and fertilization is bigger. | en |
dc.description.abstract | Proizvodnja semena suncokreta se odlikuje odgovarajućim specifičnostima koje je razlikuju u odnosu na proizvodnju merkantilnog useva, kao i na proizvodnju semenskih useva drugih kultura. Kod suncokreta se to pre svega odnosi na specifičnosti vezane za prostornu izolaciju, kao i oprašivanje i oplodnju. U našoj zemlji propisana je prostorna izolacija od 3 km za proizvodnju baznog odnosno 2 km za proizvodnju hibridnog semena suncokreta što ponekad nije dovoljno, jer pojedini polinatori lete mnogo dalje. Atraktivnost pojedinih genotipova ka polinatorima se razlikuje ali veći uticaj na oprašivanje i oplodnju imaju spoljašnji činioci. | sr |
dc.publisher | Institut PKB Agroekonomik, Padinska skela | |
dc.rights | openAccess | |
dc.source | Zbornik naučnih radova Instituta PKB Agroekonomik | |
dc.subject | sunflower | en |
dc.subject | seed production | en |
dc.subject | isolation | en |
dc.subject | pollinators and fertilization | en |
dc.subject | suncokret | sr |
dc.subject | semenarstvo | sr |
dc.subject | prostorna izolacija | sr |
dc.subject | polinatori | sr |
dc.subject | oplodnja | sr |
dc.title | Fundamental principles of sunflower hybrid seed production | en |
dc.title | Osnovni principi proizvodnje hibridnog semena suncokreta | sr |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.epage | 123 | |
dc.citation.issue | 1-2 | |
dc.citation.other | 11(1-2): 117-123 | |
dc.citation.spage | 117 | |
dc.citation.volume | 11 | |
dc.identifier.fulltext | http://fiver.ifvcns.rs/bitstream/id/1178/325.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_fiver_328 | |
dc.type.version | publishedVersion |