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dc.contributor.authorACORSI, C. R. L.pt_BR
dc.contributor.authorGUEDES, T. A.pt_BR
dc.contributor.authorCOAN, M. M. D.pt_BR
dc.contributor.authorPINTO, R. J. B.pt_BR
dc.contributor.authorSCAPIM, C. A.pt_BR
dc.contributor.authorPACHECO, C. A. P.pt_BR
dc.contributor.authorGUIMARAES, P. E. de O.pt_BR
dc.contributor.authorCASELA, C. R.pt_BR
dc.date.accessioned2017-02-01T11:11:11Zpt_BR
dc.date.available2017-02-01T11:11:11Zpt_BR
dc.date.created2017-02-01pt_BR
dc.date.issued2016pt_BR
dc.identifier.citationJournal of Agricultural Science, Cambridge, 2016.pt_BR
dc.identifier.issn14695146pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1062370pt_BR
dc.descriptionAnalysing the stability and adaptation of cultivars to different environments is always necessary before recommending them for planting on large areas. Additive main effects and multiplicative interaction (AMMI) models have been used to analyse genotype-by-environment interactions (G × E). AMMI models require data with homogeneous variance, normal errors and additive effects. However, agronomic data do not always conform to these statistical assumptions. The objective of the present study was to analyse G × E interactions for severity and incidence of grey leaf spot, a foliar disease in maize caused by Cercospora zeae-maydis, using a generalized AMMI model. Data were collected and evaluated for 36 maize cultivars from experiments carried out in nine Brazilian regions in 2010/11 by the Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA?Milho e Sorgo). Only two of three stable genotypes defined by a quasi-likelihood model with a logistic link function could be recommended for their desirable agronomic characteristics. Four growing locations in which the genotypes were stable were identified, but in only one of these was stability associated with very severe grey leaf spot disease. Cultivars adapted to specific locations with low percentage disease severity were also identified.pt_BR
dc.language.isoporpt_BR
dc.rightsopenAccesspt_BR
dc.subjectMaizept_BR
dc.titleApplying the generalized additive main effects and multiplicative interaction model to analysis of maize genotypes resistant to grey leaf spot.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2017-04-19T11:11:11Zpt_BR
dc.subject.thesagroMilhopt_BR
dc.subject.thesagroMancha foliarpt_BR
riaa.ainfo.id1062370pt_BR
riaa.ainfo.lastupdate2017-04-19pt_BR
dc.identifier.doi10.1017/S0021859616001015pt_BR
dc.contributor.institutionUEM; UEM; UEM; UEM; UEM; CLESO ANTONIO PATTO PACHECO, CPATC; PAULO EVARISTO DE O GUIMARAES, CNPMS.pt_BR
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