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dc.contributor.author
Relling, Alejandro Enrique
dc.contributor.author
Lowe, Gary
dc.contributor.author
Fluharty, Francis L.
dc.date.available
2018-08-28T19:16:42Z
dc.date.issued
2017-04
dc.identifier.citation
Relling, Alejandro Enrique; Lowe, Gary; Fluharty, Francis L.; Effect of oscillating time of feeding and oscillating diet formulation on performance and carcass characteristics in feedlot steers; Elsevier Inc; Professional Animal Scientist; 33; 2; 4-2017; 160-165
dc.identifier.issn
1080-7446
dc.identifier.uri
http://hdl.handle.net/11336/57399
dc.description.abstract
Smaller farms often lack the control over feeding and weighing that commercial feedlots possess. The objectives of this study were to evaluate the effect of oscillating feeding time and oscillating diet formulation on growth performance and carcass characteristics in feedlot cattle fed dry, whole shelled corn–based diets. A total of 168 steers were blocked by initial BW (280 ± 8.7 kg) and allotted to 24 pens. Pens were assigned to 1 of 3 treatments: (1) control, fed the same diet and at the same time each day; (2) oscillating feeding time, fed the same diet as control fed 1 h earlier on odd days and 1 h later on even days of the experiment; and (3) oscillating diet formulation, fed the diet at the same time every day but with diet formulation changed daily (10% distillers dried grains with solubles was added on the even days and 10% removed on the odd days). Animal performance (BW, DMI, and G:F) was measured over 166 to 174 d. At the end of the experiment, steers were weighed and slaughtered, and carcass characteristics were evaluated. Data were statistically analyzed (PROC Mixed, SAS) using treatment as a fixed variable and pen and block as random variables. There was no treatment effect (P > 0.05) for any variable. In conclusion, small daily diet formulation or feed delivery timing variations did not affect performance and carcass characteristics when whole shelled corn was fed to feedlot cattle.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Inc
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Bunk Management
dc.subject
Mixing Variability
dc.subject
Oscillating Feeding Time
dc.subject.classification
Otras Producción Animal y Lechería
dc.subject.classification
Producción Animal y Lechería
dc.subject.classification
CIENCIAS AGRÍCOLAS
dc.title
Effect of oscillating time of feeding and oscillating diet formulation on performance and carcass characteristics in feedlot steers
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-08-28T18:45:21Z
dc.identifier.eissn
1525-318X
dc.journal.volume
33
dc.journal.number
2
dc.journal.pagination
160-165
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Nueva York
dc.description.fil
Fil: Relling, Alejandro Enrique. Ohio State University; Estados Unidos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - La Plata. Instituto de Genética Veterinaria Ing. Fernando Noel Dulout; Argentina
dc.description.fil
Fil: Lowe, Gary. Ohio State University; Estados Unidos
dc.description.fil
Fil: Fluharty, Francis L.. Ohio State University; Estados Unidos
dc.journal.title
Professional Animal Scientist
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.15232/pas.2016-01565
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1080744617300311
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