Massa de forragem, composição morfológica e química de capim-tanzânia sob diferentes dias de descanso e alturas de resíduo pós-pastejo

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dc.contributor.authorJanusckiewicz, Estella Rosseto [UNESP]
dc.contributor.authorMagalhães, Marcela Azevedo [UNESP]
dc.contributor.authorRuggieri, Ana Cláudia [UNESP]
dc.contributor.authorReis, Ricardo Andrade [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2022-04-28T21:02:04Z
dc.date.available2022-04-28T21:02:04Z
dc.date.issued2010-03-01
dc.description.abstractThe experiment was conducted at UNESP/FCAV, Jaboticabal, SP, with the objective of evaluating the influence of the rest period and height of the residue post-grazing on the dry matter mass, morphologic composition and on the chemical composition of the Tanzania-grass pre-grazing condition, under rotational grazing. The treatments consisted of the combination of two rest periods (25 and 35 days) and two residue height post-grazing (30 and 50 cm), as a complete randomized design in factorial arrangement 2 x 2, with three replications, with the grazing cycles considered as sub plots. The herbage mass of stem, leaves, dead material and the leaf:stem ratio were significantly influenced (P<0.05) by the grazing cycles. The percentage of CP in the leaf and stem and the NDF in the stem, leaf and whole plant were influenced positively (P<0.05) by the grazing cycles. It was observed that the short rest periods associated with the smallest residue height post-grazing presented the best results in terms of herbage mass and chemical characteristics of the herbage.en
dc.description.affiliationDoutoranda em Zootecnia Faculdade de Ciências Agrárias e Veterinária - FCAV Universidade Estadual Paulista - UNESP, Jaboticabal, SP
dc.description.affiliationFCAV - UNESP, Jaboticabal, SP
dc.description.affiliationUnespDoutoranda em Zootecnia Faculdade de Ciências Agrárias e Veterinária - FCAV Universidade Estadual Paulista - UNESP, Jaboticabal, SP
dc.description.affiliationUnespFCAV - UNESP, Jaboticabal, SP
dc.format.extent161-172
dc.identifier.citationBioscience Journal, v. 26, n. 2, p. 161-172, 2010.
dc.identifier.issn1516-3725
dc.identifier.issn1981-3163
dc.identifier.scopus2-s2.0-77954063284
dc.identifier.urihttp://hdl.handle.net/11449/225936
dc.language.isoeng
dc.language.isopor
dc.relation.ispartofBioscience Journal
dc.sourceScopus
dc.subjectGrazing cycles
dc.subjectMilk cow
dc.subjectPanicum maximum
dc.subjectRotational grazing
dc.titleMassa de forragem, composição morfológica e química de capim-tanzânia sob diferentes dias de descanso e alturas de resíduo pós-pastejopt
dc.title.alternativeMass of forage, chemical composition and morphology in tanzania grass on different days of rest and post-grazing residue heighten
dc.typeArtigo

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