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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
17/03/2020 |
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Actualizado : |
17/03/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
FERNÁNDEZ-TURREN, G.; REPETTO, J.; ARROYO, J.; PÉREZ-RUCHEL, A.; CAJARVILLE, C. |
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Afiliación : |
GONZALO FERNÁNDEZ-TURREN, Departamento de Producción Animal, IPAV, Facultad de Veterinaria, Universidad de la República, San José, Uruguay; JOSE LUIS REPETTO CAPELLO, Departamento de Producción Animal, IPAV, Facultad de Veterinaria, Universidad de la República, San José, Uruguay; JOSÉ ARROYO MARTÍNEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Departamento de Producción Animal, IPAV, Facultad de Veterinaria, Universidad de la República, San José, Uruguay; ANALÍA PÉREZ-RUCHEL, Departamento de Producción Animal, IPAV, Facultad de Veterinaria, Universidad de la República, San José, Uruguay; CECILIA CAJARVILLE, Departamento de Producción Animal, IPAV, Facultad de Veterinaria, Universidad de la República, San José, Uruguay. |
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Título : |
Lamb fattening under intensive pasture-based systems: A review. (Review) |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Animals, March 2020, Volume 10, Issue 3, Article number 382. OPEN ACCESS. Doi: https://doi.org/10.3390/ani10030382 |
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ISSN : |
2076-2615 |
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DOI : |
10.3390/ani10030382 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 27 January 2020 / Revised: 13 February 2020 / Accepted: 14 February 2020 / Published: 27 February 2020.
This article belongs to the Special Issue Small Ruminant Nutrition and Metabolism: https://www.mdpi.com/journal/animals/special_issues/Ruminant_Nutrition_and_Metabolism
Corresponding author: Fernandez-Turren, G.; Departamento de Producción Animal, IPAV, Facultad de Veterinaria, Universidad de la República, Ruta 1 km 42,5 km, San José, Uruguay; email:gonzalofernandezt@gmail.com
Funding text: Financial support by ANII?Fondo Innovagro for J.A. grant (FSA_1_2013_1_12561) and ANII?Sistema Nacional de Becas for G.F grant (POS_NAC_2016_1_130922). |
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Contenido : |
ABSTRACT.
The benefits of pasture-based systems on the fatty acid composition of sheep meat appear to be achievable despite variability in the quality of the pastures. Lambs fed high levels of temperate pastures have an excess of N-ammonia derived from protein degradation. Furthermore, animal performance is highly variable depending on the quality of the pasture at the time of grazing, and high animal performance in these systems appears to be linked to the use of high-quality pastures with high availability, and is possibly added to by the inclusion of concentrates that allow increasing energy intake and a better use of the N in the pasture. The combination of high-quality pastures and total mixed ration offers a good alternative to the inclusion of concentrates in the diet, improving the use of N, and avoiding acidosis problems. However, information to determine the effect of a number of nutritional strategies on meat quality, and the minimum level of pasture intake necessary to achieve the benefits of pastoral systems is still lacking. © 2020 by the authors. Licensee MDPI, Basel, Switzerland. |
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Palabras claves : |
Digestion; Fresh forage; Intake; Meat quality; Performance; Rumen; Sheep. |
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Asunto categoría : |
L51 Fisiología Animal - Nutrición |
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URL : |
https://www.mdpi.com/2076-2615/10/3/382/pdf
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Marc : |
LEADER 02617naa a2200289 a 4500
001 1060926
005 2020-03-17
008 2020 bl uuuu u00u1 u #d
022 $a2076-2615
024 7 $a10.3390/ani10030382$2DOI
100 1 $aFERNÁNDEZ-TURREN, G.
245 $aLamb fattening under intensive pasture-based systems$bA review. (Review)$h[electronic resource]
260 $c2020
500 $aArticle history: Received: 27 January 2020 / Revised: 13 February 2020 / Accepted: 14 February 2020 / Published: 27 February 2020. This article belongs to the Special Issue Small Ruminant Nutrition and Metabolism: https://www.mdpi.com/journal/animals/special_issues/Ruminant_Nutrition_and_Metabolism Corresponding author: Fernandez-Turren, G.; Departamento de Producción Animal, IPAV, Facultad de Veterinaria, Universidad de la República, Ruta 1 km 42,5 km, San José, Uruguay; email:gonzalofernandezt@gmail.com Funding text: Financial support by ANII?Fondo Innovagro for J.A. grant (FSA_1_2013_1_12561) and ANII?Sistema Nacional de Becas for G.F grant (POS_NAC_2016_1_130922).
520 $aABSTRACT. The benefits of pasture-based systems on the fatty acid composition of sheep meat appear to be achievable despite variability in the quality of the pastures. Lambs fed high levels of temperate pastures have an excess of N-ammonia derived from protein degradation. Furthermore, animal performance is highly variable depending on the quality of the pasture at the time of grazing, and high animal performance in these systems appears to be linked to the use of high-quality pastures with high availability, and is possibly added to by the inclusion of concentrates that allow increasing energy intake and a better use of the N in the pasture. The combination of high-quality pastures and total mixed ration offers a good alternative to the inclusion of concentrates in the diet, improving the use of N, and avoiding acidosis problems. However, information to determine the effect of a number of nutritional strategies on meat quality, and the minimum level of pasture intake necessary to achieve the benefits of pastoral systems is still lacking. © 2020 by the authors. Licensee MDPI, Basel, Switzerland.
653 $aDigestion
653 $aFresh forage
653 $aIntake
653 $aMeat quality
653 $aPerformance
653 $aRumen
653 $aSheep
700 1 $aREPETTO, J.
700 1 $aARROYO, J.
700 1 $aPÉREZ-RUCHEL, A.
700 1 $aCAJARVILLE, C.
773 $tAnimals, March 2020, Volume 10, Issue 3, Article number 382. OPEN ACCESS. Doi: https://doi.org/10.3390/ani10030382
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Registro original : |
INIA Las Brujas (LB) |
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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 : |
21/02/2014 |
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Actualizado : |
24/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
A - 1 |
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Autor : |
ROSSI, C.; CUESTA-MARCOS, A.; GOMEZ-PANDO, L.; ORJEDA, G.; WISE, R.; SATO, K.; HORI, K.; CAPETTINI, F.; VIVAR, H.; CHEN, X.; HAYES, P. |
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Afiliación : |
CARLOS ALBERTO ROSSI RODRIGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Department of Crop and Soil Science Oregon State University Corvallis USA.; A. CUESTA-MARCOS, Estación Experimental de Aula Dei (CSIC)Zaragoza, España.; L. GOMEZ-PANDO, University of Nacional Agraria La Molina Lima, Perú.; G. ORJEDA, Universidad Peruana Cayetano Heredia Lima, Peru.; Corn Insects and Crop Genetics Research, USDA-ARS & Department of Plant Pathology Iowa State University Ames, USA.; Research Institute for Bioresources Okayama University Kurashiki, Japan.; Research Institute for Bioresources Okayama University Kurashiki, Japan.; FLAVIO CAPETTINI, ICARDA/CIMMYT El Batan, Mexico.; ICARDA/CIMMYT El Batan, Mexico.; USDA/ARS Pullman, USA,; Department of Crop and Soil Science Oregon State University Corvallis USA. |
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Título : |
Mapping multiple disease resistance genes using a barley mapping population evaluated in Peru, Mexico, and the USA. |
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Fecha de publicación : |
2006 |
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Fuente / Imprenta : |
Molecular Breeding, November 2006, Volume 18, Issue 4, Pages 355-366. |
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DOI : |
10.1007/s11032-006-9043-0 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 14 April 2006 / Accepted: 24 August 2006. |
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Contenido : |
Abstract: We used a well-characterized barley mapping population (BCD 47 x Baronesse) to determine if barley stripe rust (BSR) resistance quantitative trait loci (QTL) mapped in Mexico and the USA were effective against a reported new race in Peru. Essentially the same resistance QTL were detected using data from each of the three environments, indicating that these resistance alleles are effective against the spectrum of naturally occurring races at these sites. In addition to the mapping population, we evaluated a germplasm array consisting of lines with different numbers of mapped BSR resistance alleles. A higher BSR disease severity on CI10587, which has a single qualitative resistance gene, in Peru versus Mexico suggests there are differences in pathogen virulence between the two locations. Confirmation of a new race in Peru will require characterization using a standard set of differentials, an experiment that is underway. The highest levels of resistance in Peru were observed when the qualitative resistance gene was pyramided with quantitative resistance alleles. We also used the mapping population to locate QTL conferring resistance to barley leaf rust and barley powdery mildew. For mildew, we identified resistance QTL under field conditions in Peru that are distinct from the Mla resistance that we mapped using specific isolates under controlled conditions. These results demonstrate the long-term utility of a reference mapping population and a well-characterized germplasm array for locating and validating genes conferring quantitative and qualitative resistance to multiple pathogen. MenosAbstract: We used a well-characterized barley mapping population (BCD 47 x Baronesse) to determine if barley stripe rust (BSR) resistance quantitative trait loci (QTL) mapped in Mexico and the USA were effective against a reported new race in Peru. Essentially the same resistance QTL were detected using data from each of the three environments, indicating that these resistance alleles are effective against the spectrum of naturally occurring races at these sites. In addition to the mapping population, we evaluated a germplasm array consisting of lines with different numbers of mapped BSR resistance alleles. A higher BSR disease severity on CI10587, which has a single qualitative resistance gene, in Peru versus Mexico suggests there are differences in pathogen virulence between the two locations. Confirmation of a new race in Peru will require characterization using a standard set of differentials, an experiment that is underway. The highest levels of resistance in Peru were observed when the qualitative resistance gene was pyramided with quantitative resistance alleles. We also used the mapping population to locate QTL conferring resistance to barley leaf rust and barley powdery mildew. For mildew, we identified resistance QTL under field conditions in Peru that are distinct from the Mla resistance that we mapped using specific isolates under controlled conditions. These results demonstrate the long-term utility of a reference mapping population and a well-characterized germ... Presentar Todo |
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Palabras claves : |
BLUMERIA GRAMINIS F. SP. HORDEI; HORDEUM VULGARE SUBSP. VULGARE; MAPEO DE CEBADA; PUCCINIA HORDEI; PUCCINIA STRIIFORMIS F. SP. HORDEI; QUALITATIVE RESISTANCE; QUANTITATIVE RESISTANCE; RESISTENCIA ROYA EN CEBADA. |
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Thesagro : |
CEBADA. |
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Asunto categoría : |
H20 Enfermedades de las plantas |
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Marc : |
LEADER 02783naa a2200373 a 4500
001 1049597
005 2019-10-24
008 2006 bl uuuu u00u1 u #d
024 7 $a10.1007/s11032-006-9043-0$2DOI
100 1 $aROSSI, C.
245 $aMapping multiple disease resistance genes using a barley mapping population evaluated in Peru, Mexico, and the USA.
260 $c2006
500 $aArticle history: Received: 14 April 2006 / Accepted: 24 August 2006.
520 $aAbstract: We used a well-characterized barley mapping population (BCD 47 x Baronesse) to determine if barley stripe rust (BSR) resistance quantitative trait loci (QTL) mapped in Mexico and the USA were effective against a reported new race in Peru. Essentially the same resistance QTL were detected using data from each of the three environments, indicating that these resistance alleles are effective against the spectrum of naturally occurring races at these sites. In addition to the mapping population, we evaluated a germplasm array consisting of lines with different numbers of mapped BSR resistance alleles. A higher BSR disease severity on CI10587, which has a single qualitative resistance gene, in Peru versus Mexico suggests there are differences in pathogen virulence between the two locations. Confirmation of a new race in Peru will require characterization using a standard set of differentials, an experiment that is underway. The highest levels of resistance in Peru were observed when the qualitative resistance gene was pyramided with quantitative resistance alleles. We also used the mapping population to locate QTL conferring resistance to barley leaf rust and barley powdery mildew. For mildew, we identified resistance QTL under field conditions in Peru that are distinct from the Mla resistance that we mapped using specific isolates under controlled conditions. These results demonstrate the long-term utility of a reference mapping population and a well-characterized germplasm array for locating and validating genes conferring quantitative and qualitative resistance to multiple pathogen.
650 $aCEBADA
653 $aBLUMERIA GRAMINIS F. SP. HORDEI
653 $aHORDEUM VULGARE SUBSP. VULGARE
653 $aMAPEO DE CEBADA
653 $aPUCCINIA HORDEI
653 $aPUCCINIA STRIIFORMIS F. SP. HORDEI
653 $aQUALITATIVE RESISTANCE
653 $aQUANTITATIVE RESISTANCE
653 $aRESISTENCIA ROYA EN CEBADA
700 1 $aCUESTA-MARCOS, A.
700 1 $aGOMEZ-PANDO, L.
700 1 $aORJEDA, G.
700 1 $aWISE, R.
700 1 $aSATO, K.
700 1 $aHORI, K.
700 1 $aCAPETTINI, F.
700 1 $aVIVAR, H.
700 1 $aCHEN, X.
700 1 $aHAYES, P.
773 $tMolecular Breeding, November 2006, Volume 18, Issue 4, Pages 355-366.
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