| dc.rights.license | http://creativecommons.org/licenses/by-nc-sa/3.0/ve/ | es_VE |
| dc.contributor.author | Correa-Trejos, Carlos Alberto | |
| dc.contributor.author | Cadavid-Gutiérrez, Lascario | |
| dc.contributor.author | Sarria-Buenaventura, Patricia Isabel | |
| dc.contributor.author | Riascos-Vallejos, Adrián Rolando | |
| dc.date.accessioned | 2022-06-24T15:27:20Z | |
| dc.date.available | 2022-06-24T15:27:20Z | |
| dc.date.issued | 2022 | |
| dc.identifier.issn | 0798-2259 | |
| dc.identifier.uri | http://www.saber.ula.ve/handle/123456789/48256 | |
| dc.description.abstract | Se evaluó el efecto del lactosuero bovino (LB) como sustituto de los
antibióticos promotores de crecimiento (APC) en la dieta de lechones
en la etapa de post destete. Se utilizaron 48 lechones destetados de
21 días (d) de edad. Se tomaron registros de control de peso al 1; 8;
15 y 21 d post destete, se tomaron muestras de sangre al inicio y al
final del ensayo, Se evaluó la presencia de diarreas diariamente. Los
cerdos fueron alimentados con una dieta comercial para la etapa y
fueron distribuidos en cuatro tratamientos: SASS; alimento comercial
sin APC, sin adición de lactosuero, SACS; alimento comercial sin
APC, con adición de lactosuero, CASS; alimento comercial con APC
(virginiamicina al 2 %, 1 kg·t-1 de alimento) y sin adición de lactosuero,
CACS; alimento comercial con APC con adición de lactosuero. Se
empleó un diseño experimental factorial 2x2 (con y sin antibiótico,
con y sin suero) con seis repeticiones por tratamiento. Para los
parámetros zootécnicos no se hallaron diferencias significativas entre
tratamientos (P>0,05). Los animales del tratamiento CACS obtuvieron
valores inferiores de incidencia de diarreas, los tratamientos SACS y
CASS observaron resultados similares en parámetros zootécnicos, el
tratamiento SASS tuvo valores superiores en la incidencia de diarreas.
Se concluye que el LB, como suplemento de la dieta en lechones en
etapa post destete, podrían ser una alternativa en el sustituto de
antibióticos de dietas comerciales para lechones. | es_VE |
| dc.language.iso | es | es_VE |
| dc.publisher | SaberULA | es_VE |
| dc.rights | info:eu-repo/semantics/openAccess | es_VE |
| dc.subject | Lechones | es_VE |
| dc.subject | Lactosuero | es_VE |
| dc.subject | Destete | es_VE |
| dc.subject | Antibióticos | es_VE |
| dc.subject | Diarreas | es_VE |
| dc.title | Lactosuero bovino como sustituto de los antibióticos en la dieta de cerdos durante la etapa de post destete | es_VE |
| dc.title.alternative | Bovine whey as a substitute for antibiotics in post-weaning pig diets | es_VE |
| dc.type | info:eu-repo/semantics/article | es_VE |
| dc.description.abstract1 | The effect of bovine whey (BW) was a substitute for antibiotic growth
promoters (APC for its initials in Spanish) in the diet of piglets during
the post-weaning stage was evaluated. Forty-eight 21-day-old (d)
weaned piglets were used. Weight control records were taken at d 1,
8, 15 and 21 post-weaning, blood samples were taken at the beginning
and end of the trial, and the presence of diarrhea was evaluated daily.
Pigs were fed a commercial diet for the stage and were distributed in
four treatments: SASS (for its initials in Spanish); commercial feed
without APC, without whey addition, SACS (for its initials in Spanish);
commercial feed without APC, with whey addition, CASS (for its initials
in Spanish); commercial feed with APC (2 % virginiamycin, 1 kg·t-1
feed) without whey addition, CACS; commercial feed with APC and
whey addition. A 2x2 factorial experimental design was used (with
and without antibiotic, with and without whey) with six replicates per
treatment. For zootechnical parameters, no significant differences
were found between treatments (P>0.05). The animals of the CACS
treatment obtained lower values for the incidence of diarrhea, the
SACS and CASS treatments observed similar results in zootechnical
parameters, the SASS treatment had higher values for the incidence
of diarrhea. It is concluded that BW as a dietary supplement in piglets
in the post-weaning stage, could be an alternative as a substitute for
antibiotics in commercial piglet diets. | es_VE |
| dc.description.email | ariascos@sena.edu.co | es_VE |
| dc.identifier.depositolegal | pp199102ZU46 | |
| dc.identifier.edepositolegal | ppi201502ZU4665 | |
| dc.identifier.eissn | 2477-944X | |
| dc.publisher.pais | Venezuela | es_VE |
| dc.subject.institucion | Universidad del Zulia (LUZ) | es_VE |
| dc.subject.institucion | Universidad de Los Andes (ULA) | es_VE |
| dc.subject.keywords | Piglets | es_VE |
| dc.subject.keywords | Whey | es_VE |
| dc.subject.keywords | Weaning | es_VE |
| dc.subject.keywords | Antibiotics | es_VE |
| dc.subject.keywords | Diarrhea | es_VE |
| dc.subject.publicacionelectronica | Revista Científica | |
| dc.subject.seccion | Revista Científica: Artículos | es_VE |
| dc.subject.thematiccategory | Medio Ambiente | es_VE |
| dc.subject.tipo | Revistas | es_VE |
| dc.type.media | Texto | es_VE |