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dc.contributor.authorMIQUELONI, D. P.
dc.contributor.authorASSIS, G. M. L. de
dc.contributor.authorBEBER, P. M.
dc.date.accessioned2024-02-05T19:33:48Z-
dc.date.available2024-02-05T19:33:48Z-
dc.date.created2024-02-05
dc.date.issued2023
dc.identifier.citationFunctional Plant Breeding Journal, v. 5, n. 13, Jan./Dec. 2023.
dc.identifier.issn2595-9433
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1161648-
dc.descriptionSuccessful breeding programs depend on the information defined through the evaluation of parameters obtained according to the selection strategy, based on the correlated responses among the multiple traits evaluated and the environmental influence. As follows, the objective of this study was to estimate the genetic parameters for agronomic and nutritive traits of forage peanut to subsidize the selection of more adapted genotypes. We evaluated 67 genotypes in three separate trials with two common controls. Agronomic and nutritive data were analyzed using the mixed model methodology (REML/BLUP) for each trial. Genetic parameters were estimated for all the variables and genotypic values served as a basis for checking the genetic correlation among traits. There was genetic variability and environmental influence for the traits analyzed, except for nutritive ones. Individual heritabilities, in general, were low to moderate and the traits of forage production (vigor, height, ground cover, and total and leaves dry matter yields) correlated with each other in the three trials. There is a favorable condition for the selection of agronomic traits, with high accuracy and consistency among trials. There is the possibility of indirect selection with the use of agronomic traits related to forage yield.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectFitomejoramiento
dc.subjectLeguminosas forrajeras
dc.subjectAmendoim forrageiro
dc.subjectForage peanut
dc.subjectCacahuetes forrajeros
dc.subjectArachis repens
dc.subjectVariación genética
dc.subjectCorrelación genética
dc.subjectHeredabilidad
dc.subjectRepetibilidad
dc.subjectConservación del germoplasma
dc.subjectRendimiento del forraje
dc.subjectEmbrapa Acre
dc.subjectRio Branco (AC)
dc.subjectAcre
dc.subjectAmazônia Ocidental
dc.subjectWestern Amazon
dc.subjectAmazonia Occidental
dc.titleForage peanut variability: genetic parameters for agronomic and nutritive traits in time-separate trials.
dc.typeArtigo de periódico
dc.subject.thesagroMelhoramento Genético Vegetal
dc.subject.thesagroLeguminosa Forrageira
dc.subject.thesagroVariação Genética
dc.subject.thesagroHereditariedade
dc.subject.thesagroParâmetro Genético
dc.subject.thesagroRendimento
dc.subject.thesagroBanco de Germoplasma
dc.subject.nalthesaurusPlant breeding
dc.subject.nalthesaurusForage legumes
dc.subject.nalthesaurusArachis pintoi
dc.subject.nalthesaurusGenetic variation
dc.subject.nalthesaurusGenetic correlation
dc.subject.nalthesaurusHeritability
dc.subject.nalthesaurusRepeatability
dc.subject.nalthesaurusForage yield
dc.subject.nalthesaurusGermplasm conservation
riaa.ainfo.id1161648
riaa.ainfo.lastupdate2024-02-05
dc.contributor.institutionDANIELA POPIM MIQUELONI, UNIVERSIDADE FEDERAL DO ACRE; GISELLE MARIANO LESSA DE ASSIS, CPAF-AC; PAULO MARCIO BEBER, INSTITUTO FEDERAL DE EDUCAÇÃO, CIÊNCIA E TECNOLOGIA DO ACRE.
Aparece en las colecciones:Artigo em periódico indexado (CPAF-AC)

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