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Dormantnost semena selekcionih linija plavog patlidžana (Solanum melongena L.)

dc.creatorZdravković, Jasmina
dc.creatorRistić, Nevena
dc.creatorGirek, Zdenka
dc.creatorPavlović, Suzana
dc.creatorPavlović, Nada
dc.creatorĐorđević, Mladen
dc.creatorZdravković, Milan
dc.date.accessioned2021-06-07T12:19:55Z
dc.date.available2021-06-07T12:19:55Z
dc.date.issued2011
dc.identifier.issn0354-5881
dc.identifier.urihttp://RIVeC.institut-palanka.rs/handle/123456789/97
dc.description.abstractSix eggplant (Solanum melongena L.) genotypes were studied for the seed dormancy, a common trait of this vegetable crop. Two genotypes (33 and 34) were the breeding lines while other four (1-00261, 2-02619, 7-00568, 12-00823) belong to exotic germplasm of the Institute for Vegetable Crops in Smederevska Palanka. In order to break the dormancy the seeds were treated with: 1) low temperature (HLS), at 40C for: 96, 72, and 48 hours, continually; 2) hormones, i.e. with Gibberellic acid (GA3) in three concentrations: 5 ml/100ml; 15 ml/100ml and 25 ml/100ml, for 24 hours and after that seed were left to germinate; 3) chemicals, with potassium nitrate (KNO3) solution in concentration: 0.5, 1 and 1.5% for 24 hours. Non-treated seeds were the control. We analyzed seed germination and seed germination energy. Three genotypes (33, 7 and 12) represent the least stabile genotypes, since they reacted positively to treatments, and the most intensively to treatment with Gibberellic acid 25ml/100ml.en
dc.description.abstractDormantnost semena plavog patlidžana je značajna osobina ove povrtarske vrste. Ispitivanje je sprovedeno na 6 genotipova. Dva genotipa (33 i 34) predstavljaju selekcione linije dok su četiri (1-00261, 2-02619, 7-00568, 12-00823) predstavnici egzotične germ plazme Instituta za povrtarstvo iz Smederevske Palanke. Tretman hlađenjem (HLS) izveden je na 40C u trajanju od: 96, 72 i 48 sati u kontinuitetu. Hormonski tretman giberelinskom kiselinom (GA3) izveden je sa tri koncentracije: 5 ml/100ml; 15 ml/100ml i 25 ml/100ml, u trajanju od 24 sata posle koga je seme stavljeno na klijanje. Hemijski tretman izveden je kalijum nitratom KNO3 u koncentraciji od: 0,5, 1 i 1,5% rastvorom u trajanju od 24 sata. Kontrolni tretman je predstavljao zasejavanje netretiranog semena. Ispitivane su energija klijanja i klijavost semena. Tri genotipa (33, 7 i 12) predstavljaju najmanje stabilne genotipove, odnosno na njih su delovali tretmani i to najintenzivnije tretman giberelinskom kiselinom 0,25 %.sr
dc.publisherDruštvo selekcionara i semenara Republike Srbije, Beograd
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-sa/4.0/
dc.sourceSelekcija i semenarstvo
dc.subjectSolanum melongenaen
dc.subjectseed dormancyen
dc.subjectGA3en
dc.subjectKNO3en
dc.subjectlow temperatureen
dc.subjectgerminationen
dc.subjectSolanum melongenasr
dc.subjectGA3sr
dc.subjectKNO3sr
dc.subjecthlađenjesr
dc.subjectenergija klijanjasr
dc.subjectklijavostsr
dc.titleSeed dormancy in breding lines of eggplant (Solanum melongena L.)en
dc.titleDormantnost semena selekcionih linija plavog patlidžana (Solanum melongena L.)sr
dc.typearticle
dc.rights.licenseBY-SA
dc.citation.epage34
dc.citation.issue2
dc.citation.other17(2): 17-34
dc.citation.rankM52
dc.citation.spage17
dc.citation.volume17
dc.identifier.fulltexthttp://RIVeC.institut-palanka.rs/bitstream/id/169/94.pdf
dc.identifier.rcubconv_30
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_rivec_97
dc.type.versionpublishedVersion


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