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 | Acceso al texto completo restringido a Biblioteca INIA Tacuarembó. Por información adicional contacte bibliotb@tb.inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó; INIA Treinta y Tres. |
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Fecha : |
08/10/2018 |
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Actualizado : |
26/03/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
MONTOSSI, F.; CAZZULI, F.; BRITO, G.; REALINI, C.; LUZARDO, S.; ROVIRA, P.J.; FONT-I-FURNOLS, M. |
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Afiliación : |
FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FIORELLA CARLA CAZZULI ALBA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO WALTER BRITO DIAZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAROLINA REALINI; SANTIAGO FELIPE LUZARDO VILLAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PABLO JUAN ROVIRA SANZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; M. FONT-I-FURNOLS. |
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Título : |
The challenges of aligning consumer preferences and production systems: Analysing the case of a small beef meat exporting country. |
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Fecha de publicación : |
2018 |
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Fuente / Imprenta : |
International Journal of Agricultural Policy and Research, 2018, v. 6, no. 9, p. 144-159. |
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ISSN : |
2350 - 1561 |
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DOI : |
10.15739/IJAPR.18.017 |
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Idioma : |
Inglés |
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Notas : |
History article: Received 31 July 2018; Revised 17 September 2018; Accepted 21 September 2018, Published 25 October, 2018. |
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Contenido : |
The beef industry and meat supply chain face several challenges worldwide. These challenges imply increasing overall productivity in order to satisfy a growing population, while keeping a business profitability and product quality and yet minimising its environmental impact. The objective of this paper was to address consumers´ preferences, the effects of production systems on meat characteristics, and national policies and actions developed to improve Uruguayan beef industry competitiveness and exports. To do so, both local and foreign research was reviewed. In this context, sustainability arises as the big issue to be faced by beef production systems and its consideration will affect meat quality characteristics. To match consumers´ preferences and beef production systems will represent a major challenge for the meat industry around the world. Both private initiatives and public policies will be fundamental to achieve this goal. |
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Palabras claves : |
CONSUMERS; MEAT QUALITY; PRODUCTION SYSTEMS; SUSTAINABILITY. |
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Thesagro : |
INDUSTRIA DE LA CARNE. |
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Asunto categoría : |
A50 Investigación agraria |
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Marc : |
LEADER 01955naa a2200289 a 4500
001 1059164
005 2020-03-26
008 2018 bl uuuu u00u1 u #d
022 $a2350 - 1561
024 7 $a10.15739/IJAPR.18.017$2DOI
100 1 $aMONTOSSI, F.
245 $aThe challenges of aligning consumer preferences and production systems$bAnalysing the case of a small beef meat exporting country.$h[electronic resource]
260 $c2018
500 $aHistory article: Received 31 July 2018; Revised 17 September 2018; Accepted 21 September 2018, Published 25 October, 2018.
520 $aThe beef industry and meat supply chain face several challenges worldwide. These challenges imply increasing overall productivity in order to satisfy a growing population, while keeping a business profitability and product quality and yet minimising its environmental impact. The objective of this paper was to address consumers´ preferences, the effects of production systems on meat characteristics, and national policies and actions developed to improve Uruguayan beef industry competitiveness and exports. To do so, both local and foreign research was reviewed. In this context, sustainability arises as the big issue to be faced by beef production systems and its consideration will affect meat quality characteristics. To match consumers´ preferences and beef production systems will represent a major challenge for the meat industry around the world. Both private initiatives and public policies will be fundamental to achieve this goal.
650 $aINDUSTRIA DE LA CARNE
653 $aCONSUMERS
653 $aMEAT QUALITY
653 $aPRODUCTION SYSTEMS
653 $aSUSTAINABILITY
700 1 $aCAZZULI, F.
700 1 $aBRITO, G.
700 1 $aREALINI, C.
700 1 $aLUZARDO, S.
700 1 $aROVIRA, P.J.
700 1 $aFONT-I-FURNOLS, M.
773 $tInternational Journal of Agricultural Policy and Research, 2018$gv. 6, no. 9, p. 144-159.
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INIA Tacuarembó (TBO) |
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| Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha actual : |
12/10/2017 |
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Actualizado : |
28/05/2018 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
SANTANA, A.; CAJARVILLE, C.; MENDOZA, A.; REPETTO, J. |
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Afiliación : |
Universidad de la República (UdelaR)/ Facultad de Veterinaria; C. CAJARVILLE, Universidad de la República (UdelaR)/ Facultad de Veterinaria; ALEJANDRO FRANCISCO MENDOZA AGUIAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOSE LUIS REPETTO CAPELLO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Combination of legume-based herbage and total mixed ration (TMR) maintains intake and nutrient utilization of TMR and improves nitrogen utilization of herbage in heifers. |
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Fecha de publicación : |
2017 |
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Fuente / Imprenta : |
Animal , v. 11 n.4, p 616-624, 2017. |
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DOI : |
10.1017/S1751731116001956 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 18 September 2015 /7 Accepted 11 July 2016// First published online 11 October 2016. |
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Contenido : |
Abstract: Diets combining herbage and total mixed rations (TMR) are increasingly used in temperate regions for feeding ruminants,
but little information is available regarding the effects on nutrient intake and digestion of this feeding management in beef cattle.
The aim of this study was to determine the effects of combining TMR (10% CP and 13% ADF), and legume-based herbage
(14% CP and 27% ADF) on intake, nutrient digestion, ruminal fermentation, microbial N flow and glucose and nitrogen
metabolism in heifers. The experiment was a 3 × 3 Latin square design replicated three times; each period lasted 18 days
(10 adaptation days and 8 measurement days). Nine cross-bred (Aberdeen Angus × Hereford) heifers (214 ± 18 kg) fitted with
permanent rumen catheters and housed in individual metabolic cages were assigned to one of three treatments: 24 h access to
TMR ( T), 24 h access to herbage ( H) or combined diets with 18 h access to TMR and 6 h access to herbage ( T + H). Data were
evaluated using a mixed model. Animals fed T+H ( TMR 71% and herbage 29%) diets tended to have a higher dry matter intake
as a proportion of their BW than animals fed T. The T+ H diet did not change ruminal fermentation (pH, N?NH3 and volatile fatty
acids) or the N metabolism relative to the T diet, but increased the glucagon concentration and altered glucose metabolism.
Conversely, animals fed T +H had increased purine derivatives excretion, increased N use efficiency for microbial protein synthesis
and decreased plasma urea and urinary N excretion relative to animals fed H diet. The use of combined diets led to consumption
of nutrients similar to a TMR diet, without reducing nutrient use and could improve N utilization compared with the
herbage-only diet. MenosAbstract: Diets combining herbage and total mixed rations (TMR) are increasingly used in temperate regions for feeding ruminants,
but little information is available regarding the effects on nutrient intake and digestion of this feeding management in beef cattle.
The aim of this study was to determine the effects of combining TMR (10% CP and 13% ADF), and legume-based herbage
(14% CP and 27% ADF) on intake, nutrient digestion, ruminal fermentation, microbial N flow and glucose and nitrogen
metabolism in heifers. The experiment was a 3 × 3 Latin square design replicated three times; each period lasted 18 days
(10 adaptation days and 8 measurement days). Nine cross-bred (Aberdeen Angus × Hereford) heifers (214 ± 18 kg) fitted with
permanent rumen catheters and housed in individual metabolic cages were assigned to one of three treatments: 24 h access to
TMR ( T), 24 h access to herbage ( H) or combined diets with 18 h access to TMR and 6 h access to herbage ( T + H). Data were
evaluated using a mixed model. Animals fed T+H ( TMR 71% and herbage 29%) diets tended to have a higher dry matter intake
as a proportion of their BW than animals fed T. The T+ H diet did not change ruminal fermentation (pH, N?NH3 and volatile fatty
acids) or the N metabolism relative to the T diet, but increased the glucagon concentration and altered glucose metabolism.
Conversely, animals fed T +H had increased purine derivatives excretion, increased N use efficiency for microbial protein synthesis
and ... Presentar Todo |
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Palabras claves : |
FEEDING SYSTEMS; MEZCLA TOTAL RACION (TMR); MICROBIAL PROTEIN SYNTHESIS; MIXED DIETS; PARTIAL MIXED RATION; PASTURE; UTILIZACIÓN DE NUTRIENTES. |
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Thesagro : |
Forrajes. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02745naa a2200277 a 4500
001 1057651
005 2018-05-28
008 2017 bl uuuu u00u1 u #d
024 7 $a10.1017/S1751731116001956$2DOI
100 1 $aSANTANA, A.
245 $aCombination of legume-based herbage and total mixed ration (TMR) maintains intake and nutrient utilization of TMR and improves nitrogen utilization of herbage in heifers.$h[electronic resource]
260 $c2017
500 $aArticle history: Received 18 September 2015 /7 Accepted 11 July 2016// First published online 11 October 2016.
520 $aAbstract: Diets combining herbage and total mixed rations (TMR) are increasingly used in temperate regions for feeding ruminants, but little information is available regarding the effects on nutrient intake and digestion of this feeding management in beef cattle. The aim of this study was to determine the effects of combining TMR (10% CP and 13% ADF), and legume-based herbage (14% CP and 27% ADF) on intake, nutrient digestion, ruminal fermentation, microbial N flow and glucose and nitrogen metabolism in heifers. The experiment was a 3 × 3 Latin square design replicated three times; each period lasted 18 days (10 adaptation days and 8 measurement days). Nine cross-bred (Aberdeen Angus × Hereford) heifers (214 ± 18 kg) fitted with permanent rumen catheters and housed in individual metabolic cages were assigned to one of three treatments: 24 h access to TMR ( T), 24 h access to herbage ( H) or combined diets with 18 h access to TMR and 6 h access to herbage ( T + H). Data were evaluated using a mixed model. Animals fed T+H ( TMR 71% and herbage 29%) diets tended to have a higher dry matter intake as a proportion of their BW than animals fed T. The T+ H diet did not change ruminal fermentation (pH, N?NH3 and volatile fatty acids) or the N metabolism relative to the T diet, but increased the glucagon concentration and altered glucose metabolism. Conversely, animals fed T +H had increased purine derivatives excretion, increased N use efficiency for microbial protein synthesis and decreased plasma urea and urinary N excretion relative to animals fed H diet. The use of combined diets led to consumption of nutrients similar to a TMR diet, without reducing nutrient use and could improve N utilization compared with the herbage-only diet.
650 $aForrajes
653 $aFEEDING SYSTEMS
653 $aMEZCLA TOTAL RACION (TMR)
653 $aMICROBIAL PROTEIN SYNTHESIS
653 $aMIXED DIETS
653 $aPARTIAL MIXED RATION
653 $aPASTURE
653 $aUTILIZACIÓN DE NUTRIENTES
700 1 $aCAJARVILLE, C.
700 1 $aMENDOZA, A.
700 1 $aREPETTO, J.
773 $tAnimal$gv. 11 n.4, p 616-624, 2017.
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