Seed dormancy in breding lines of eggplant (Solanum melongena L.)
Dormantnost semena selekcionih linija plavog patlidžana (Solanum melongena L.)
dc.creator | Zdravković, Jasmina | |
dc.creator | Ristić, Nevena | |
dc.creator | Girek, Zdenka | |
dc.creator | Pavlović, Suzana | |
dc.creator | Pavlović, Nada | |
dc.creator | Đorđević, Mladen | |
dc.creator | Zdravković, Milan | |
dc.date.accessioned | 2021-06-07T12:19:55Z | |
dc.date.available | 2021-06-07T12:19:55Z | |
dc.date.issued | 2011 | |
dc.identifier.issn | 0354-5881 | |
dc.identifier.uri | http://RIVeC.institut-palanka.rs/handle/123456789/97 | |
dc.description.abstract | Six 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.abstract | Dormantnost 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.publisher | Društvo selekcionara i semenara Republike Srbije, Beograd | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-sa/4.0/ | |
dc.source | Selekcija i semenarstvo | |
dc.subject | Solanum melongena | en |
dc.subject | seed dormancy | en |
dc.subject | GA3 | en |
dc.subject | KNO3 | en |
dc.subject | low temperature | en |
dc.subject | germination | en |
dc.subject | Solanum melongena | sr |
dc.subject | GA3 | sr |
dc.subject | KNO3 | sr |
dc.subject | hlađenje | sr |
dc.subject | energija klijanja | sr |
dc.subject | klijavost | sr |
dc.title | Seed dormancy in breding lines of eggplant (Solanum melongena L.) | en |
dc.title | Dormantnost semena selekcionih linija plavog patlidžana (Solanum melongena L.) | sr |
dc.type | article | |
dc.rights.license | BY-SA | |
dc.citation.epage | 34 | |
dc.citation.issue | 2 | |
dc.citation.other | 17(2): 17-34 | |
dc.citation.rank | M52 | |
dc.citation.spage | 17 | |
dc.citation.volume | 17 | |
dc.identifier.fulltext | http://RIVeC.institut-palanka.rs/bitstream/id/169/94.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_rivec_97 | |
dc.type.version | publishedVersion |