Sheep fed with banana leaf hay reduce ruminal protozoa population

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dc.creatorCláudio Eduardo Silva Freitas
dc.creatorEduardo Robson Duarte
dc.creatorDorismar David Alves
dc.creatorIsabel Martinele Corrêa
dc.creatorMarta Tavares D'Agosto
dc.creatorFranciane Cedrola Vale
dc.creatorAngélica Alves de Moura Freitas
dc.creatorFranklin Delano dos Santos Soares
dc.creatorMakenzi Beltran
dc.date.accessioned2023-03-01T12:50:56Z
dc.date.accessioned2025-09-08T23:04:38Z
dc.date.available2023-03-01T12:50:56Z
dc.date.issued2017-03-17
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.description.sponsorshipFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.description.sponsorshipOutra Agência
dc.identifier.doi10.1007/s11250-017-1265-0
dc.identifier.issn1573-7438
dc.identifier.urihttps://hdl.handle.net/1843/50551
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.rightsAcesso Restrito
dc.subjectProtozoologia veterinária
dc.subjectRuminantes - Alimentação e rações
dc.subjectCarneiros
dc.titleSheep fed with banana leaf hay reduce ruminal protozoa population
dc.typeArtigo de periódico
local.citation.epage812
local.citation.spage807
local.citation.volume49
local.description.resumoA ciliate protozoa suppression can reduce methane production increasing the energy efficiency utilization by ruminants. The physicochemical characteristics of rumen fluid and the profile of the rumen protozoa populations were evaluated for sheep fed banana leaf hay in replacement of the Cynodon dactylon cv. vaqueiro hay. A total of 30 male sheep were raised in intensive system during 15 days of adaptation and 63 days of experimental period. The animals were distributed in a completely randomized design that included six replicates of five treatments with replacement levels (0, 25, 50, 75, and 100%) of the grass vaquero for the banana leaf hay. Samples of fluid were collected directly from the rumen with sterile catheters. Color, odor, viscosity, and the methylene blue reduction potential (MBRP) were evaluated and pH estimated using a digital potentiometer. After decimal dilutions, counts of genus protozoa were performed in Sedgewick Rafter chambers. The averages of pH, MBRP, color, odor, and viscosity were not influenced by the inclusion of the banana leaf hay. However, the total number of protozoa and Entodinium spp. population significantly decreased at 75 and 100% inclusions of banana leaf hay as roughage.
local.publisher.countryBrasil
local.publisher.departmentICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS
local.publisher.initialsUFMG
local.url.externahttps://link.springer.com/article/10.1007/s11250-017-1265-0

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