Nitrogen fertilization of Marandu palisadegrass under different periods of deferment

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dc.creatorRenato Di Loreto
dc.creatorLarah Drielly Santos Herrera
dc.creatorJoadil Gonçalves de Abreu
dc.creatorLuciano da Silva Cabral
dc.creatorArthur Behling Neto
dc.creatorLuis Miguel Mendes Ferreira
dc.creatorCarlos Eduardo Avelino Cabral
dc.creatorLivia Vieira de Barros
dc.creatorHenrique Guimarães de Favare
dc.creatorDayenne Mariane Herrera
dc.date.accessioned2023-05-06T00:08:48Z
dc.date.accessioned2025-09-08T23:38:20Z
dc.date.available2023-05-06T00:08:48Z
dc.date.issued2019
dc.identifier.issn2457-0591
dc.identifier.urihttps://hdl.handle.net/1843/52891
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofJournal of Experimental Agriculture International
dc.rightsAcesso Aberto
dc.subjectCapim-braquiaria
dc.subjectBovino
dc.subjectPastejo
dc.subject.otherCrude protein
dc.subject.otherPercentage of leaves
dc.subject.otherPlant height
dc.titleNitrogen fertilization of Marandu palisadegrass under different periods of deferment
dc.typeArtigo de periódico
local.citation.epage8
local.citation.issue2
local.citation.spage1
local.citation.volume34
local.description.resumoThe goal with this study was to evaluate the morphological characteristics, nutritive value and the forage dry matter (DM) accumulation of Brachiaria brizantha cv. Marandu in different stages of deferment under nitrogen fertilization levels. The experimental design was a randomized block in split-plot, with three replicates. Plot treatments corresponded to two levels of fertilization (with and without). Split-plot treatments corresponded to four deferment periods (March, April, May, June). Plant height and forage DM accumulation increased (P = .05), while the leaves percentage decreased according to the deferral months. Regarding the fertilization, the percentage of leaves was lower (P= .05) with nitrogen use. The DM content was higher (P = .05) in pastures deferred for a longer time. The neutral detergent fibre (NDF) content increased due to fertilization and greater deferral period. The crude protein (CP) level decreased as the deferral periods. Nitrogen fertilization proved to be viable for the production of good quality forage. The reduction in the deferment period produces forage with better morphological composition and nutritive value.
local.publisher.countryBrasil
local.publisher.departmentICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS
local.publisher.initialsUFMG
local.url.externahttps://journaljeai.com/index.php/JEAI/article/view/1369

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