Aspectos produtivos, nutricionais e bioeconômicos de híbridos de milho para produção de silage

dc.contributor.authorNeumann, M.
dc.contributor.authorLeão, G. F.M.
dc.contributor.authorCoelho, M. G.
dc.contributor.authorFigueira, D. N. [UNESP]
dc.contributor.authorSpada, C. A.
dc.contributor.authorPerussolo, L. F.
dc.contributor.institutionUniversidade Federal do Paraná (UFPR)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-12-11T16:48:50Z
dc.date.available2018-12-11T16:48:50Z
dc.date.issued2017-01-01
dc.description.abstractThe objective was to evaluate the productive, nutritional and bioeconomic aspects of six corn hybrids for silage: SG 6030 YG, LG 6036 PRO, LG 6038 PRO, BRAS 3010, PL 6880 and PL 1335. Regarding the productive aspect, there was a significant difference (p<0.05) between the materials, and the SG 6030 YG, LG 6036 PRO, LG 6038 PRO hybrids, had the highest dry biomass (29,457; 28,089 and 25,609 kg ha-1, respectively) and grains production (12,360; 11,426 and 11,405 kg ha-1, respectively). It can be seen, from the nutritional aspect that there were no statistical difference (p>0.05) among the silages of the hybrids evaluated for MM values, CP, ADF, HEM and TDN having averaged 1.78%, 6.03%, 28.86%, 27.11% and 67.42% DM, respectively. However, NDF values were lower for the LG 6038 PRO hybrids, SG 6030 YG and PL 6880 (54.92%, 54.13% and 54.04%, respectively). The hybrids which obtained the highest yields (LG 6038 and LG 6036 PRO PRO) also showed better bioeconomic results, with costs of R$ 48.56 and R$ 48.80 per ton of NM, respectively. Thus, the LG 6038 PRO, PRO LG 6036 and SG 6030 YG hybrid are recommended for silage in the central-southern region of Paraná.en
dc.description.affiliationDepartamento de Medicina Veterinária da Universidade Estadual do Centro Oeste (Unicentro)
dc.description.affiliationPrograma de Pós Graduação em Zootecnia nível doutorado da Universidade Federal do Paraná (UFPR)
dc.description.affiliationPrograma de Pós Graduação em Zootecnia nível doutorado da Universidade Estadual Paulista “Júlio de Mesquita Filho” (Unesp)
dc.description.affiliationUnespPrograma de Pós Graduação em Zootecnia nível doutorado da Universidade Estadual Paulista “Júlio de Mesquita Filho” (Unesp)
dc.format.extent51-58
dc.identifierhttp://dx.doi.org/10.21071/az.v66i253.2125
dc.identifier.citationArchivos de Zootecnia, v. 66, n. 253, p. 51-58, 2017.
dc.identifier.doi10.21071/az.v66i253.2125
dc.identifier.issn1885-4494
dc.identifier.issn0004-0592
dc.identifier.scopus2-s2.0-85027567677
dc.identifier.urihttp://hdl.handle.net/11449/170035
dc.language.isopor
dc.relation.ispartofArchivos de Zootecnia
dc.relation.ispartofsjr0,202
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectDry biomass
dc.subjectStay green
dc.subjectTDN
dc.titleAspectos produtivos, nutricionais e bioeconômicos de híbridos de milho para produção de silagept
dc.title.alternativeProductive, nutritional and bioeconomical aspects of corn hybrids for silageen
dc.typeArtigo

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