Publication:
The heterosis and combining ability of diallel crosses of rapeseed inbred lines

dc.contributor.buuauthorSincik, Mehmet
dc.contributor.buuauthorGöksoy, Abdurrahim Tanju
dc.contributor.buuauthorTuran, Zeki Metin
dc.contributor.departmentZiraat Fakültesi
dc.contributor.departmentTarla Bitkileri Bölümü
dc.contributor.orcid0000-0002-0012-4412
dc.contributor.researcheridAAG-9296-2021
dc.contributor.researcheridAAH-1811-2021
dc.contributor.scopusid23989507900
dc.contributor.scopusid6603101276
dc.contributor.scopusid6505789772
dc.date.accessioned2021-12-14T08:13:58Z
dc.date.available2021-12-14T08:13:58Z
dc.date.issued2011
dc.description.abstractThe heterosis and combining ability of four rapeseed (Brassica napus L.) genotypes were estimated using diallel crosses. An experiment was conducted at Uludag University, Bursa, Turkey, during the 2005-2006 and 2006-2007 growing seasons using 4x4 full diallel crosses, All of the 12 F-1 hybrids and their parents were planted in a randomized complete block design with three replications. The data obtained from the experiment were subjected to an analysis of variance. The analysis of variance indicated significant differences among parents and their hybrids in the F, generation for all the characters studied except for 1000-seed weight, which was non-significant. Positive better-parent heterosis for seed yield per plant were found in all 12 hybrids tested. An analysis of the components of combining ability showed that general combining ability (GCA) and reciprocal combining ability (RCA) were highly significant (p <= 0.01) for plant height and number of pods per main raceme, whereas specific combining ability (SCA) was highly significant for all traits but 1000-seed weight. The parent genotypes PR1, PR3 and PR4 with the hybrids PR1 x PR3 and PR1 x PR4 showed higher GCA and SCA effects, respectively, and therefore could be used to develop high-yielding lines.
dc.identifier.citationSincik, M. vd. (2011). "The heterosis and combining ability of diallel crosses of rapeseed inbred lines". Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 39(2), 242-248.
dc.identifier.endpage248
dc.identifier.issn0255-965X
dc.identifier.issn1842-4309
dc.identifier.issue2
dc.identifier.scopus2-s2.0-83655172398
dc.identifier.startpage242
dc.identifier.urihttps://www.notulaebotanicae.ro/index.php/nbha/article/view/6375
dc.identifier.urihttps://doi.org/10.15835/nbha3926375
dc.identifier.urihttp://hdl.handle.net/11452/23237
dc.identifier.volume39
dc.identifier.wos000297659600037
dc.indexed.wosSCIE
dc.language.isoen
dc.publisherUniv Agr Sci & Veterinary Med Cluj-Napoca
dc.relation.journalNotulae Botanicae Horti Agrobotanici Cluj-Napoca
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectPlant sciences
dc.subjectBrassica napus L.
dc.subjectBetter-parent
dc.subjectCombining ability
dc.subjectSeed yield
dc.subjectYield components
dc.subjectBrassica napus
dc.subject.scopusBrassica Juncea; Combining Ability; Racemes
dc.subject.wosPlant sciences
dc.titleThe heterosis and combining ability of diallel crosses of rapeseed inbred lines
dc.typeArticle
dc.wos.quartileQ3
dspace.entity.typePublication
local.contributor.departmentZiraat Fakültesi/Tarla Bitkileri Bölümü
local.indexed.atScopus
local.indexed.atWOS

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