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| 62. |  | TISCORNIA, G.; PORCILE, V.; BIDEGAIN, M.; DE LOS SANTOS, B.; DE BRUM RODRÍGUEZ, F.; VAN LIER, E.; OLIVERA, J.; CASARETTO, A.; MARCHELLI, J.; FIERRO, S.; SARAVIA, C.; DE BARBIERI, I. Comportamiento histórico del Índice de enfriamiento (Chill index) para ovinos durante la estación fria. Producción Animal. Revista INIA Uruguay, 2020, no. 61, p. 23-27. (Revista INIA; 61).| Biblioteca(s): INIA Las Brujas; INIA Tacuarembó. |
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| 66. | | MACHADO, M.; SCHILD, C.; PRELIASCO, M.; BALSERINI, A.; MEDEIROS, R.M.T.; BARROS, S.S.; RIET-CORREA, F. Enzootic calcinosis in sheep in Uruguay: a brief review and report of two outbreaks. [Calcinose enzoótica em ovinos no Uruguai: revisão de literatura e descrição de dois surtos.]. Pesquisa Veterinaria Brasileira, November 2020, Volume 40, Issue 11, Pages 831-836. OPEN ACCESS. Doi: http://dx.doi.org/10.1590/1678-5150-pvb-6766 Article history: Received on August 8, 2020./Accepted for publication on August 24, 2020. Part of the Doctoral Thesis of the first author.| Biblioteca(s): INIA La Estanzuela. |
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| 67. | | LÓPEZ-MAZZ, C.; BALDI, F.; QUINTANS, G.; KENYON, P.R.; CORREA, O.; REGUEIRO, M.; ÁLVAREZ-OXILEY, A.; BANCHERO, G. Effect of early shearing during gestation on the productive and reproductive behavior of female sheep offspring in their first 18 months of age. Animal, 1 April 2020, Volume 14, Issue 4, Pages 807-813. Doi: https://doi.org/10.1017/S1751731119002441 Article history: Received 19 September 2018/ Accepted 17 September 2019| Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
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| 70. | | BRITO, L.F; BERRY, D.; LARROQUE, H.; SCHENKEI, F.S.; CIAPPESONI, G.; O’BRIEN, A.; TORTEREAU, F.; UGARTE, E.; PALHIERE, I.; BAPST, B.; JAKOBSEN, J.; ANTONAKOS, G.; KOMINAKIS, A.; CLEMENT, V.; BRUNI, G.; LOYWYCK, V.; MASSENDER, E.; OLIVEIRA, H.R.; POSTA, J.; ASTRUC, J.M. Genetic evaluation systems and breeding programs in sheep and goats: an international perspective. Annual Meeting of the European Federation of Animal Science, 17., No. 26, 2020. Virtual Meeting 1-4 December, 2020. DOI: DOI: 10.3920/978-90-8686-900-8. p. 560| Biblioteca(s): INIA Tacuarembó. |
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| 73. | | POLI, C.H.E.C.; MONTEIRO, A.L.G.; DEVINCENZI, T.; ALBUQUERQUE, F.H.M.A.R.D.; MOTTA, J.H.D.; BORGES, L.I.; MUIR, J.P. Management Strategies for Lamb Production on Pasture-Based Systems in Subtropical Regions: A Review. Frontiers in Veterinary Science, 15 September 2020, Volume 7, Article number 543. OPEN ACCESS. Doi: https://doi.org/10.3389/fvets.2020.00543 Article history: Received: 30 March 2020; Accepted: 13 July 2020; Published: 15 September 2020. AUTHOR CONTRIBUTIONS: Every author had important contributions on this manuscript. The first CP and the second authors AM are the head of the...| Biblioteca(s): INIA Tacuarembó. |
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| 75. | | FERREIRA, G.; CIAPPESONI, G.; CASTELLS, D.; BANCHERO, G.; AMARILHO, F.; NAVAJAS, E.; GIORELLO, D.; DE BARBIERI, I. La resiliencia y la eficiencia en conversión de alimento en la producción ovina. Revista INIA Uruguay, 2020, no. 60, p. 27-30. (Revista INIA; 60)| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas. |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha actual : |
12/10/2020 |
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Actualizado : |
13/10/2020 |
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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 : |
POLI, C.H.E.C.; MONTEIRO, A.L.G.; DEVINCENZI, T.; ALBUQUERQUE, F.H.M.A.R.D.; MOTTA, J.H.D.; BORGES, L.I.; MUIR, J.P. |
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Afiliación : |
CESAR HENRIQUE ESPÍRITO CANDAL POLI, Departamento de Zootecnia, Faculdade de Agronomia, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; ALDA LUCIA GOMES MONTEIRO, Departamento de Zootecnia, Universidade Federal do Paraná, Curitiba, Brazil; THAIS DEVINCENZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FERNANDO HENRIQUE MELO ANDRADE RODRIGUES DE ALBUQUERQUE, Embrapa Caprinos e Ovinos, Sobral, Brazil; JULIANO HENRIQUES DA MOTTA, Departamento de Zootecnia, Faculdade de Agronomia, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil; LUIZA ILHA BORGES, Departamento de Zootecnia, Universidade Federal do Paraná, Curitiba, Brazil; JAMES PIERRE MUIR, Texas A&M AgriLife, Stephenville, TX, United States. |
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Título : |
Management Strategies for Lamb Production on Pasture-Based Systems in Subtropical Regions: A Review. |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Frontiers in Veterinary Science, 15 September 2020, Volume 7, Article number 543. OPEN ACCESS. Doi: https://doi.org/10.3389/fvets.2020.00543 |
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DOI : |
10.3389/fvets.2020.00543 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 30 March 2020; Accepted: 13 July 2020; Published: 15 September 2020. AUTHOR CONTRIBUTIONS: Every author had important contributions on this manuscript. The first CP and the second authors AM are the head of the research projects, being responsible for all parts of the
studies. The third author is a researcher TD, and the fourth, fifth, and sixth authors FA, JPM, and LB are Ph.D. students who developed the research review. The seventh author JPM is a professor who contributed to manuscript configuration and publication. All authors contributed to the article and approved
the submitted version. Correspondence: Cesar Henrique Espírito Candal Poli: cesar.poli@ufrgs.br |
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Contenido : |
Sheep production on pasture plays an important role in subtropical climates around the world, with great economic and environmental relevance to those regions. However, this production is much lower than its true potential in subtropical regions, largely due to lack of knowledge of how to feed grazing lambs, and mitigate gastrointestinal parasite infections. Due to weather instability and the high growth rate of tropical grasses, it is difficult to adjust the quality and quantity of feed consumed by lambs. In addition, due to warm, wet weather during spring, summer, and autumn, gastrointestinal parasite infection can be intense on subtropical pastures. Thus, the objective of this paper is to summarize 17 years of research in southern regions of Brazil testing alternative management for sheep farmers under these challenging conditions. Our review indicates that ewes play important roles raising their lambs. Besides protecting and providing milk, they leave a better pasture structure for lamb nutrition. The use of creep feeding and creep grazing are additional alternatives to improve lamb growth. However, feeding supplementation with concentrate can deteriorate pasture quality at the end of the summer?autumn season. Gastrointestinal parasitic infections can be reduced with improved lamb nutrition, although L3 larvae of Haemonchus contortus can be present at various pasture heights. This indicates that it is difficult to control L3 ingestion solely by manipulating grazing heights. We summarize important technologies for raising lambs on pasture-based systems to make the best of high herbage growth and minimize intense parasitic infections common in subtropical regions. We discuss research results in light of the latest studies from other ecoregions and climates, although there is a lack of similar research in subtropical regions of the world. MenosSheep production on pasture plays an important role in subtropical climates around the world, with great economic and environmental relevance to those regions. However, this production is much lower than its true potential in subtropical regions, largely due to lack of knowledge of how to feed grazing lambs, and mitigate gastrointestinal parasite infections. Due to weather instability and the high growth rate of tropical grasses, it is difficult to adjust the quality and quantity of feed consumed by lambs. In addition, due to warm, wet weather during spring, summer, and autumn, gastrointestinal parasite infection can be intense on subtropical pastures. Thus, the objective of this paper is to summarize 17 years of research in southern regions of Brazil testing alternative management for sheep farmers under these challenging conditions. Our review indicates that ewes play important roles raising their lambs. Besides protecting and providing milk, they leave a better pasture structure for lamb nutrition. The use of creep feeding and creep grazing are additional alternatives to improve lamb growth. However, feeding supplementation with concentrate can deteriorate pasture quality at the end of the summer?autumn season. Gastrointestinal parasitic infections can be reduced with improved lamb nutrition, although L3 larvae of Haemonchus contortus can be present at various pasture heights. This indicates that it is difficult to control L3 ingestion solely by manipulating grazing heigh... Presentar Todo |
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Palabras claves : |
CONCENTRATE SUPPLEMENT; EWE; OVINOS; PASTURAS; PASTURE MANAGEMENT; PERFORMANCE; SHEEP; SHEEP PRODUCTION. |
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Thesagro : |
OVEJAS. |
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Asunto categoría : |
L02 Alimentación animal |
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URL : |
https://www.frontiersin.org/articles/10.3389/fvets.2020.00543/pdf
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Marc : |
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100 1 $aPOLI, C.H.E.C.
245 $aManagement Strategies for Lamb Production on Pasture-Based Systems in Subtropical Regions$bA Review.$h[electronic resource]
260 $c2020
500 $aArticle history: Received: 30 March 2020; Accepted: 13 July 2020; Published: 15 September 2020. AUTHOR CONTRIBUTIONS: Every author had important contributions on this manuscript. The first CP and the second authors AM are the head of the research projects, being responsible for all parts of the studies. The third author is a researcher TD, and the fourth, fifth, and sixth authors FA, JPM, and LB are Ph.D. students who developed the research review. The seventh author JPM is a professor who contributed to manuscript configuration and publication. All authors contributed to the article and approved the submitted version. Correspondence: Cesar Henrique Espírito Candal Poli: cesar.poli@ufrgs.br
520 $aSheep production on pasture plays an important role in subtropical climates around the world, with great economic and environmental relevance to those regions. However, this production is much lower than its true potential in subtropical regions, largely due to lack of knowledge of how to feed grazing lambs, and mitigate gastrointestinal parasite infections. Due to weather instability and the high growth rate of tropical grasses, it is difficult to adjust the quality and quantity of feed consumed by lambs. In addition, due to warm, wet weather during spring, summer, and autumn, gastrointestinal parasite infection can be intense on subtropical pastures. Thus, the objective of this paper is to summarize 17 years of research in southern regions of Brazil testing alternative management for sheep farmers under these challenging conditions. Our review indicates that ewes play important roles raising their lambs. Besides protecting and providing milk, they leave a better pasture structure for lamb nutrition. The use of creep feeding and creep grazing are additional alternatives to improve lamb growth. However, feeding supplementation with concentrate can deteriorate pasture quality at the end of the summer?autumn season. Gastrointestinal parasitic infections can be reduced with improved lamb nutrition, although L3 larvae of Haemonchus contortus can be present at various pasture heights. This indicates that it is difficult to control L3 ingestion solely by manipulating grazing heights. We summarize important technologies for raising lambs on pasture-based systems to make the best of high herbage growth and minimize intense parasitic infections common in subtropical regions. We discuss research results in light of the latest studies from other ecoregions and climates, although there is a lack of similar research in subtropical regions of the world.
650 $aOVEJAS
653 $aCONCENTRATE SUPPLEMENT
653 $aEWE
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653 $aPASTURE MANAGEMENT
653 $aPERFORMANCE
653 $aSHEEP
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700 1 $aMONTEIRO, A.L.G.
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700 1 $aALBUQUERQUE, F.H.M.A.R.D.
700 1 $aMOTTA, J.H.D.
700 1 $aBORGES, L.I.
700 1 $aMUIR, J.P.
773 $tFrontiers in Veterinary Science, 15 September 2020, Volume 7, Article number 543. OPEN ACCESS. Doi: https://doi.org/10.3389/fvets.2020.00543
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