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Genotype by year interaction for selected traits in sweet maize (Zea maize L.) hybrids using AMMI model

cris.virtual.author-orcid0000-0002-0102-0084
cris.virtual.author-orcid0000-0002-4688-963X
cris.virtual.author-orcid0000-0002-1593-491X
cris.virtualsource.author-orcid51a5a68b-106b-4e9d-bd9b-79d15d3ec0c1
cris.virtualsource.author-orcid976067bb-648e-45be-b686-089a29ac0b5e
cris.virtualsource.author-orcid123545ec-e1d2-40df-89b5-e22180760ed2
dc.abstract.enThis study investigated genotype × environment interactions for the stability of expression of four productivity traits (cobs yield, cobs I class trade share, lend of cobs and fulfilment of cobs) of sweet maize hybrids (Zea mays L.). The additive main effects and multiplicative interaction (AMMI) model was employed to assess genotype × environment interaction. AMMI stability value was used to evaluate both stability and genotype. The genotype selection index was calculated for each hybrid, incorporating both the average trait value and the stability index. Ten sweet maize hybrids were evaluated: Golda, GSS 1453, GSS 3071, GSS 5829, GSS 8529, Overland, Noa, Shinerock, Sindon, and Tessa. Trials were ran conducted over four vegetative seasons at a single location in the Wielkopolska region using replicated field experiments. The AMMI model revealed significant genotypic and environmental effects for all analyzed traits. Based on their superior stability and favorable average trait values, both the Golda cultivar and the GSS 3071 hybrid are recommended for further breeding program inclusion.
dc.affiliationWydział Rolnictwa, Ogrodnictwa i Biotechnologii
dc.affiliation.instituteKatedra Metod Matematycznych i Statystycznych
dc.affiliation.instituteKatedra Agronomii
dc.contributor.authorBocianowski, Jan
dc.contributor.authorWaligóra, Hubert
dc.contributor.authorMajchrzak, Leszek
dc.date.access2024-10-03
dc.date.accessioned2024-10-03T11:39:20Z
dc.date.available2024-10-03T11:39:20Z
dc.date.copyright2024-05-15
dc.date.issued2024
dc.description.abstract<jats:title>Abstract</jats:title><jats:p>This study investigated genotype × environment interactions for the stability of expression of four productivity traits (cobs yield, cobs I class trade share, lend of cobs and fulfilment of cobs) of sweet maize hybrids (<jats:italic>Zea mays</jats:italic> L.). The additive main effects and multiplicative interaction (AMMI) model was employed to assess genotype × environment interaction. AMMI stability value was used to evaluate both stability and genotype. The genotype selection index was calculated for each hybrid, incorporating both the average trait value and the stability index. Ten sweet maize hybrids were evaluated: Golda, GSS 1453, GSS 3071, GSS 5829, GSS 8529, Overland, Noa, Shinerock, Sindon, and Tessa. Trials were ran conducted over four vegetative seasons at a single location in the Wielkopolska region using replicated field experiments. The AMMI model revealed significant genotypic and environmental effects for all analyzed traits. Based on their superior stability and favorable average trait values, both the Golda cultivar and the GSS 3071 hybrid are recommended for further breeding program inclusion.</jats:p>
dc.description.bibliographyil., bibliogr.
dc.description.financepublication_nocost
dc.description.financecost0.00
dc.description.if1,6
dc.description.points70
dc.description.reviewreview
dc.description.versionfinal_published
dc.description.volume220
dc.identifier.doi10.1007/s10681-024-03352-z
dc.identifier.eissn1573-5060
dc.identifier.issn0014-2336
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/1773
dc.identifier.weblinkhttps://link.springer.com/article/10.1007/s10681-024-03352-z
dc.languageen
dc.relation.ispartofEuphytica
dc.relation.pagesart. 89
dc.rightsCC-BY
dc.sciencecloudsend
dc.subject.enCobs
dc.subject.enSweet maize
dc.subject.enVariety
dc.subject.enMultiplicative efects
dc.subject.enPrincipal components
dc.titleGenotype by year interaction for selected traits in sweet maize (Zea maize L.) hybrids using AMMI model
dc.typeJournalArticle
dspace.entity.typePublication
oaire.citation.issue6
oaire.citation.volume220