Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1076059
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dc.contributor.authorBATISTA, P. S. C.
dc.contributor.authorMENEZES, C. B.
dc.contributor.authorCARVALHO, A. J.
dc.contributor.authorPORTUGAL, A. F.
dc.contributor.authorBASTOS, E. A.
dc.contributor.authorCARDOSO, M. J.
dc.contributor.authorSANTOS, C. V.
dc.contributor.authorJULIO, M. P. M.
dc.date.accessioned2017-09-23T00:13:45Z-
dc.date.available2017-09-23T00:13:45Z-
dc.date.created2017-09-21
dc.date.issued2017
dc.identifier.citationGenetics and Molecular Research, Ribeirão Preto, v. 16, n. 3, p. 1-12, 2017.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1076059pt_BR
dc.descriptionThe objective of this study was to estimate the adaptability and stability of grain sorghum hybrids grown under post-flowering water stress and non-stress conditions. The trials were carried out in Nova Porteirinha-MG during the season of 2014 and 2015, and in Teresina-PI in the 2014 season. Twenty-nine-grain sorghum hybrids were evaluated, in a randomized complete block design, with three replications. Plots consisted of four lines with 3 m long. The grain yield data were submitted to the individual variance analysis, having considered the effects of the hybrids as fixed and the other effects as random. The joint analysis was carried out, and when the interaction genotypes x environments was significant, the grain yield data were submitted to the adaptability and stability analysis by the GGE biplot method. A substantial reduction in the grain yield in environments with water stress was found. The highest yielding hybrids under water stress conditions in Nova Porteirinha-MG were 50A50, AG1080, AG1090, DKB550, DKB590, Jade, and BM737, and the highest yielding hybrids under the water stress in Teresina-PI were 1G282, 1G244, and A9721R. Considering all environments, the highest yielding hybrids were 1G282, DKB540, A9721R, 1G100, and AG1090.
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectEstresse abiótico
dc.titlePerformance of grain sorghum hybrids under drought stress using GGE biplot analyses.
dc.typeArtigo de periódico
dc.date.updated2017-09-23T00:13:45Zpt_BR
dc.subject.thesagroSorghum bicolor
dc.subject.thesagroSorgo granífero
dc.subject.thesagroResistência a seca
dc.subject.thesagroRendimento
dc.subject.thesagroGrão
dc.subject.nalthesaurusAbiotic stress
dc.subject.nalthesaurusDrought tolerance
dc.subject.nalthesaurusPlant breeding
dc.subject.nalthesaurusGrain yield
riaa.ainfo.id1076059
riaa.ainfo.lastupdate2017-09-22 -03:00:00
dc.identifier.doi10.4238/gmr16039761
dc.contributor.institutionUniversidade Estadual de Montes Claros; CICERO BESERRA DE MENEZES, CNPMS; Universidade Estadual de Montes Claros; ARLEY FIGUEIREDO PORTUGAL, CNPMS; EDSON ALVES BASTOS, CPAMN; MILTON JOSE CARDOSO, CPAMN; Universidade Federal de São João del-Rei; Universidade Federal de São João del-Rei.
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