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Effect of genotype x external environment interaction on the number of the kernel per ear of barley

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dc.contributor.authorRadic, V.
dc.contributor.authorKomljenovic, I.
dc.contributor.authorNastic, S.
dc.contributor.authorPetkovic, B.
dc.date.accessioned2024-10-02T12:21:19Z
dc.date.available2024-10-02T12:21:19Z
dc.date.issued2024
dc.descriptionReceived: May 24th, 2024 ; Accepted: September 3rd, 2024 ; Published: September 26th, 2024 ; Correspondence: vojo.radic@agro.unibl.orgeng
dc.description.abstractGenotype, external environment and their mutual interaction are determining or limiting a yield and barley tolerance to stressful conditions. This paper presents the results of a two-year study of nine selected genotypes at two localities. Aim of the investigation was determine which of the genotypes in the given production conditions gives the best results in the height and stability of yield. Based on the analysis of variance, Duncan 's test and interaction relations, a large variability between the examined genotypes was determined under the influence of different agroecological conditions of the locality, years of testing and their mutual interactions. All genotypes in this study achieved high yields. The highest total average yield from both localities and both years of testing was achieved by genotype 3 (8,767.99 kg ha-1), and the lowest genotype 7 (6,075.85 kg ha-1), which is significantly higher than the average yield in production in our country (3,150 kg ha-1). This showed that, with the selection of quality genotypes, the application of quality agrotechnics in appropriate agroecological conditions, a higher yield can be achieved.eng
dc.identifier.issn2228-4907
dc.identifier.publicationAgronomy Research, 2024, vol. 22, Special Issue x, pp. x–xeng
dc.identifier.urihttp://hdl.handle.net/10492/9493
dc.identifier.urihttps://doi.org/10.15159/ar.24.090
dc.publisherEstonian University of Life Scienceseng
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)eng
dc.rightsinfo:eu-repo/semantics/openAccesseng
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectwinter barleyeng
dc.subjectselected genotypeeng
dc.subjectinteractioneng
dc.subjectcluster analysiseng
dc.subjectarticleseng
dc.titleEffect of genotype x external environment interaction on the number of the kernel per ear of barleyeng
dc.typeinfo:eu-repo/semantics/articleeng

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