Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/899725
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dc.contributor.authorLOPES, M. N.pt_BR
dc.contributor.authorCÂNDIDO, M. J. D.pt_BR
dc.contributor.authorPOMPEU, R. C. F. F.pt_BR
dc.contributor.authorSILVA, R. G. dapt_BR
dc.contributor.authorLOPES, J. W. B.pt_BR
dc.contributor.authorBEZERRA, F. M. L.pt_BR
dc.date.accessioned2011-09-05T11:11:11Zpt_BR
dc.date.accessioned2011-09-05T11:11:11Zpt_BR
dc.date.available2011-09-05T11:11:11Zpt_BR
dc.date.available2011-09-05T11:11:11Zpt_BR
dc.date.created2011-09-05pt_BR
dc.date.issued2011pt_BR
dc.identifier.citationRevista Brasileira de Zootecnia, v. 40, n. 8, p. 1629-1637, 2011.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/899725pt_BR
dc.descriptionTo evaluate biomass components of Massai grass under five doses of N (0, 150, 300, 450 and 600 mg N/dm3 soil) during three cycles of growth (establishment, regrowth 1 and regrowth 2) this study was carried out. The experiment was carried out in a greenhouse, in a completely randomized design with measures repeted over time and five replications. In the three cycles, nitrogen doses had increasing linear effect on green herbage dry matter (GHDM), green leaf dry matter (GLDM), on the tiller population density (TPD) and on forage density. Canopy height and foliage height were the highest ones in establishment of regrowth 2, respectively, and they decreased at the highest doses of nitrogen. Irrigation depth was the greatest at the highest doses and in regrowth 1. Water use efficiency responded positively to the doses, being the regrowth 2 the highest values were obtained at the highest doses of nitrogen. Nitrogen use efficiency by Massai grass is influenced by fertilizantion as well as by the cycles. Nitrogen fertilization has positive effects on the components of Massai grass biomass.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectFertilizaçãopt_BR
dc.subjectForage dry matterpt_BR
dc.subjectVariedade Massaipt_BR
dc.subjectFertilizationpt_BR
dc.titleBiomass components in Massai grass during establishment and regrowth under five nitrogen fertilization levels.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2019-09-23T11:11:11Zpt_BR
dc.subject.thesagroMatéria secapt_BR
dc.subject.thesagroPastagempt_BR
dc.subject.thesagroGramínea forrageirapt_BR
dc.subject.thesagroPanicum maximumpt_BR
dc.subject.thesagroBiomassapt_BR
dc.subject.nalthesaurusBiomasspt_BR
riaa.ainfo.id899725pt_BR
riaa.ainfo.lastupdate2019-09-23 -03:00:00pt_BR
dc.identifier.doihttp://dx.doi.org/10.1590/S1516-35982011000800002pt_BR
dc.contributor.institutionMarcos Neves Lopes, Universidade Federal do Ceará - UFC, Fortaleza, CE; Magno José Duarte Cândido, UFC, Fortaleza, CE.; ROBERTO CLAUDIO FERNANDES F POMPEU, CNPC; Rodrigo Gregório da Silva, Instituto Federal de Educação, Ciência e Tecnologia – IFCE, Campus Avançado do Tauá, CE.; José Wellington Batista Lopes, UFC, Fortaleza, CE.; Francisco Marcus Lima Bezerra, UFC, Fortaleza, CE.pt_BR
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