A study on coefficient analysis and association between agronomical characters in dry bean (Phaseolus vulgaris L.)

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dc.contributor.buuauthorKarasu, Abdullah
dc.contributor.buuauthorÖz, Mehmet
dc.contributor.departmentUludağ Üniversitesi/Mustafakemalpaşa Meslek Yüksekokulu.tr_TR
dc.contributor.researcheridAAH-1754-2021tr_TR
dc.contributor.scopusid24174652100tr_TR
dc.contributor.scopusid56865560200tr_TR
dc.date.accessioned2022-03-25T08:26:35Z
dc.date.available2022-03-25T08:26:35Z
dc.date.issued2010-04
dc.description.abstractThis study was carried out to determine simple correlations between seed yield and certain important agronomical characters and direct and indirect effects of these characters on seed yield in field bean. The research was conducted with 30 bean cultivars or lines under Isparta ecological conditions in 1996 and 1997. Seed yield, number of branches per plant, number of pods per plant, number of seeds per pod, number of seeds per plant, number of immature pods per plant, biomass yield, seed yield per plant, 1000 seed weight, pod lenght, pod width, plant height and first pod height were observed in the study. According to the results, simple correlation coefficients were positively significant in all pairs of the characters except correlations between seed yield per hectare and pod lenght, pod width and first pod height. The highest positive correlations were observed between seed yield per plant with biomass yield (r= +0.974**), number of pods per plant (r =0.860**) and number of branches per plant (r =+790**). Path coefficient analysis indicated that seed yield per plant had the greatest direct effect (+0.668) on seed yield per hectare, followed by 1000 seed weight (+0.185) and plant height (+0.301). Percentages of direct effects on seed yield per hectare were 63.1%, 51.7% and 48.9%, respectively, for seed yield per plant, 1000 seed weight and plant height. In the study, characters such as number of pods per plant, biomass yield, number of branches per plant, number of seeds per plant, number of immature pods per plant, number of seeds per pod and plant height gave the highest indirect effects on seed yield per hectare through seed yield per plant (with contributions 63.6%, 63.0%, 62.8%, 58.1%, 47.8%, 42.3%, and 33.6% respectively).en_US
dc.identifier.citationKarasu, A. ve Öz, M. (2010). "A study on coefficient analysis and association between agronomical characters in dry bean (Phaseolus vulgaris L.)". Bulgarian Journal of Agricultural Science, 16(2), 203-211.en_US
dc.identifier.endpage211tr_TR
dc.identifier.issn1310-0351
dc.identifier.issue2tr_TR
dc.identifier.scopus2-s2.0-77956441374tr_TR
dc.identifier.startpage203tr_TR
dc.identifier.urihttp://hdl.handle.net/11452/25346
dc.identifier.volume16tr_TR
dc.identifier.wos000280221800010tr_TR
dc.indexed.scopusScopusen_US
dc.indexed.wosSCIEen_US
dc.language.isoenen_US
dc.publisherNational Centre for Agrarian Sciencesen_US
dc.relation.journalBulgarian Journal of Agricultural Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergitr_TR
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectPhaseolus vulgarisen_US
dc.subjectAgronomical charactersen_US
dc.subjectCorrelation coefficienten_US
dc.subjectPath analysisen_US
dc.subjectYieild componenten_US
dc.subjectEnvironmental sciences & ecologyen_US
dc.subjectPhaseolus vulgarisen_US
dc.subject.scopusCicer; Genetic Advances; Harvest Indexen_US
dc.subject.wosEnvironmental sciencesen_US
dc.titleA study on coefficient analysis and association between agronomical characters in dry bean (Phaseolus vulgaris L.)en_US
dc.typeArticle

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