EFFECT OF NEUTRAL DETERGENT FIBRE ON FEED INTAKE IN THE ALPACA (Vicugna pacos)

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The objective of this study was to evaluate the dry matter intake (DMI) and neutraldetergent fibre intake (NDFI) in the alpaca according to various levels of neutral detergentfibre (NDF) in the diet, and to estimate the intake based on NDF content in the diet. Four3-year-old male Huacaya alpacas of...

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Detalles Bibliográficos
Autores: Paredes G., Julio, San Martín H., Felipe, Olazabal L., Juan, Ara G., Miguel
Formato: artículo
Fecha de Publicación:2014
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revistas - Universidad Nacional Mayor de San Marcos
Lenguaje:español
OAI Identifier:oai:ojs.csi.unmsm:article/8492
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/8492
Nivel de acceso:acceso abierto
Materia:Camélidos sudamericanos
consumo
fibra detergente neutra.
South American camelids
feed intake
neutral detergent fibre
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spelling EFFECT OF NEUTRAL DETERGENT FIBRE ON FEED INTAKE IN THE ALPACA (Vicugna pacos)EFECTO DEL NIVEL DE FIBRA DETERGENTE NEUTRA SOBRE EL CONSUMO EN LA ALPACA (Vicugna pacos)Paredes G., JulioSan Martín H., FelipeOlazabal L., JuanAra G., MiguelCamélidos sudamericanosconsumofibra detergente neutra.South American camelidsfeed intakeneutral detergent fibreThe objective of this study was to evaluate the dry matter intake (DMI) and neutraldetergent fibre intake (NDFI) in the alpaca according to various levels of neutral detergentfibre (NDF) in the diet, and to estimate the intake based on NDF content in the diet. Four3-year-old male Huacaya alpacas of 48.6 ± 1.3 kg body weight (BW) were used in a 4x4Latin Square design. Feed was supplied ad libitum twice daily at 08:00 and 16:00 h. Thetreatments, based on oat hay with different proportions of stems and leaves, processedby a grinder at the size of 2 cm and separated by a sieve of 0.4 cm, were: leaves of oat hay(T1), 50% of oat hay and 50% of leaves of oat hay (T2), whole oat hay (T3) and stems ofoat hay (T4), corresponding to 58.24, 61.38, 66.31 and 70.22% of NDF respectively. Theresults showed that increasing the level of NDF in the diet causes a decrease on DMI(p<0.05) and without affecting NDFI. The maximum NDFI was 0.97% BW and 25.6 g/kg0.75.The average NDFI was 0.92 ± 0.06% BW and 24.22 ± 1.62 g/kg0.75. In conclusion, NDF inthe range used in the study affects feed intake in the alpaca.El objetivo del estudio fue evaluar el consumo de materia seca (CMS) y de fibra detergente neutra (CFDN) en la alpaca en función a los niveles de fibra detergente neutra (FDN) en la dieta, así como estimar el consumo potencial de FDN. Se utilizaron cuatro alpacas machos Huacaya de tres años de edad y 48.6 ± 1.3 kg de peso vivo (PV), en un diseño Cuadrado Latino 4x4. El alimento fue suministrado ad libitum, a las 08:00 y 16:00 h. Los tratamientos a base de heno de avena en diferentes proporciones de tallos y hojas, picado en trozos de 2 cm y separado por un tamiz de 0.4 cm fueron: hojas de heno de avena (T1), 50% de heno de avena entero y 50% de hojas de heno de avena (T2), heno de avena entero (T3) y tallos de heno de avena (T4), que corresponde a 58.24, 61.38, 66.31 y 70.22% de FDN, respectivamente. Los resultados muestran que el incremento del nivel de FDN en la dieta causa disminución del CMS (p<0.05) sin afectar el CFDN. El CFDN máximo fue de a 0.97% PV y de 25.6 del peso metabólico(PM). El CFDN promedio fue de 0.92 ± 0.06% PV y 24.22 ± 1.62 PM. Se concluye que el contenido de FDN afecta el consumo de alimento en alpacas en los rangos de FDN evaluados.Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria2014-06-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/849210.15381/rivep.v25i2.8492Revista de Investigaciones Veterinarias del Perú; Vol. 25 Núm. 2 (2014); 205-212Revista de Investigaciones Veterinarias del Perú; Vol. 25 No. 2 (2014); 205-2121682-34191609-9117reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/8492/7383Derechos de autor 2014 Julio Paredes G., Felipe San Martín H., Juan Olazabal L., Miguel Ara G.https://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:ojs.csi.unmsm:article/84922020-03-29T17:54:23Z
dc.title.none.fl_str_mv EFFECT OF NEUTRAL DETERGENT FIBRE ON FEED INTAKE IN THE ALPACA (Vicugna pacos)
EFECTO DEL NIVEL DE FIBRA DETERGENTE NEUTRA SOBRE EL CONSUMO EN LA ALPACA (Vicugna pacos)
title EFFECT OF NEUTRAL DETERGENT FIBRE ON FEED INTAKE IN THE ALPACA (Vicugna pacos)
spellingShingle EFFECT OF NEUTRAL DETERGENT FIBRE ON FEED INTAKE IN THE ALPACA (Vicugna pacos)
Paredes G., Julio
Camélidos sudamericanos
consumo
fibra detergente neutra.
South American camelids
feed intake
neutral detergent fibre
title_short EFFECT OF NEUTRAL DETERGENT FIBRE ON FEED INTAKE IN THE ALPACA (Vicugna pacos)
title_full EFFECT OF NEUTRAL DETERGENT FIBRE ON FEED INTAKE IN THE ALPACA (Vicugna pacos)
title_fullStr EFFECT OF NEUTRAL DETERGENT FIBRE ON FEED INTAKE IN THE ALPACA (Vicugna pacos)
title_full_unstemmed EFFECT OF NEUTRAL DETERGENT FIBRE ON FEED INTAKE IN THE ALPACA (Vicugna pacos)
title_sort EFFECT OF NEUTRAL DETERGENT FIBRE ON FEED INTAKE IN THE ALPACA (Vicugna pacos)
dc.creator.none.fl_str_mv Paredes G., Julio
San Martín H., Felipe
Olazabal L., Juan
Ara G., Miguel
author Paredes G., Julio
author_facet Paredes G., Julio
San Martín H., Felipe
Olazabal L., Juan
Ara G., Miguel
author_role author
author2 San Martín H., Felipe
Olazabal L., Juan
Ara G., Miguel
author2_role author
author
author
dc.subject.none.fl_str_mv Camélidos sudamericanos
consumo
fibra detergente neutra.
South American camelids
feed intake
neutral detergent fibre
topic Camélidos sudamericanos
consumo
fibra detergente neutra.
South American camelids
feed intake
neutral detergent fibre
description The objective of this study was to evaluate the dry matter intake (DMI) and neutraldetergent fibre intake (NDFI) in the alpaca according to various levels of neutral detergentfibre (NDF) in the diet, and to estimate the intake based on NDF content in the diet. Four3-year-old male Huacaya alpacas of 48.6 ± 1.3 kg body weight (BW) were used in a 4x4Latin Square design. Feed was supplied ad libitum twice daily at 08:00 and 16:00 h. Thetreatments, based on oat hay with different proportions of stems and leaves, processedby a grinder at the size of 2 cm and separated by a sieve of 0.4 cm, were: leaves of oat hay(T1), 50% of oat hay and 50% of leaves of oat hay (T2), whole oat hay (T3) and stems ofoat hay (T4), corresponding to 58.24, 61.38, 66.31 and 70.22% of NDF respectively. Theresults showed that increasing the level of NDF in the diet causes a decrease on DMI(p<0.05) and without affecting NDFI. The maximum NDFI was 0.97% BW and 25.6 g/kg0.75.The average NDFI was 0.92 ± 0.06% BW and 24.22 ± 1.62 g/kg0.75. In conclusion, NDF inthe range used in the study affects feed intake in the alpaca.
publishDate 2014
dc.date.none.fl_str_mv 2014-06-17
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/8492
10.15381/rivep.v25i2.8492
url https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/8492
identifier_str_mv 10.15381/rivep.v25i2.8492
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/veterinaria/article/view/8492/7383
dc.rights.none.fl_str_mv Derechos de autor 2014 Julio Paredes G., Felipe San Martín H., Juan Olazabal L., Miguel Ara G.
https://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2014 Julio Paredes G., Felipe San Martín H., Juan Olazabal L., Miguel Ara G.
https://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria
publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria
dc.source.none.fl_str_mv Revista de Investigaciones Veterinarias del Perú; Vol. 25 Núm. 2 (2014); 205-212
Revista de Investigaciones Veterinarias del Perú; Vol. 25 No. 2 (2014); 205-212
1682-3419
1609-9117
reponame:Revistas - Universidad Nacional Mayor de San Marcos
instname:Universidad Nacional Mayor de San Marcos
instacron:UNMSM
instname_str Universidad Nacional Mayor de San Marcos
instacron_str UNMSM
institution UNMSM
reponame_str Revistas - Universidad Nacional Mayor de San Marcos
collection Revistas - Universidad Nacional Mayor de San Marcos
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 13.949868
EFFECT OF NEUTRAL DETERGENT FIBRE ON FEED INTAKE IN THE ALPACA (Vicugna pacos)
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