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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
Fecha : |
12/10/2020 |
Actualizado : |
13/10/2020 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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. |
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. |
Título : |
Management Strategies for Lamb Production on Pasture-Based Systems in Subtropical Regions: A Review. |
Fecha de publicación : |
2020 |
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 |
DOI : |
10.3389/fvets.2020.00543 |
Idioma : |
Inglés |
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 |
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 |
Palabras claves : |
CONCENTRATE SUPPLEMENT; EWE; OVINOS; PASTURAS; PASTURE MANAGEMENT; PERFORMANCE; SHEEP; SHEEP PRODUCTION. |
Thesagro : |
OVEJAS. |
Asunto categoría : |
L02 Alimentación animal |
URL : |
https://www.frontiersin.org/articles/10.3389/fvets.2020.00543/pdf
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Marc : |
LEADER 03562naa a2200325 a 4500 001 1061410 005 2020-10-13 008 2020 bl uuuu u00u1 u #d 024 7 $a10.3389/fvets.2020.00543$2DOI 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 653 $aOVINOS 653 $aPASTURAS 653 $aPASTURE MANAGEMENT 653 $aPERFORMANCE 653 $aSHEEP 653 $aSHEEP PRODUCTION 700 1 $aMONTEIRO, A.L.G. 700 1 $aDEVINCENZI, T. 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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INIA Tacuarembó (TBO) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
23/02/2021 |
Actualizado : |
23/03/2022 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
CAFFARENA, D.; CASAUX, M.L.; SCHILD, C.; FRAGA, M.; CASTELLS, M.; RODNEY, C.; MAYA, L.; CORBELLINI, L.G.; RIET-CORREA, F.; GIANNITTI, F. |
Afiliación : |
RUBEN DARÍO CAFFARENA LEDESMA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Departamento de Patología y Clínica de Rumiantes y Suinos, Facultad de Veterinaria, Universidad de la República (UdelaR), Montevideo, Uruguay.; MARÍA LAURA CASAUX, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS SCHILD, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTIN FRAGA COTELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MATÍAS CASTELLS BAUER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Laboratorio de Virología Molecular, Centro Universitario Regional (CENUR) Litoral Norte, Universidad de la República (UdelaR), Salto, Uruguay.; COLINA RODNEY, Laboratorio de Virología Molecular, Centro Universitario Regional (CENUR) Litoral Norte, Universidad de la República (UdelaR), Salto, Uruguay.; LETICIA MAYA, Laboratorio de Virología Molecular, Centro Universitario Regional (CENUR) Litoral Norte, Universidad de la República (UdelaR), Salto, Uruguay.; LUIS GUSTAVO CORBELLINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Departamento de Medicina Veterinária Preventiva, Laboratório de Epidemiologia Veterinária (Epilab), Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FEDERICO GIANNITTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./ Programa de Pós Graduação em Ciência Animal nos Trópicos, Faculdade de Veterinária, Universidade Federal da Bahia, Ondina, Salvador, BA, Brasil. |
Título : |
Causes of neonatal calf diarrhea and mortality in pasture-based dairy herds in Uruguay: a farm-matched case-control study. |
Fecha de publicación : |
2021 |
Fuente / Imprenta : |
Brazilian Journal of Microbiology, 2021. Doi: https://doi.org/10.1007/s42770-021-00440-3 |
DOI : |
10.1007/s42770-021-00440-3 |
Idioma : |
Inglés |
Notas : |
Article history: Received 10 July 2020/Accepted 02 February 2021/Published 11 February 2021 |
Palabras claves : |
CRYPTOSPORIDIUM SPP; DAIRY CALVES; DIARREA NEONATAL; DIARRHEA; FAILURE OF TRANSFER OF PASSIVE IMMUNITY; INFECTIOUS DISEASES; MORTALITY; PLATAFORMA DE SALUD ANIMAL; ROTAVIRUS; SALMONELLA ENTERICA; TERNEROS LECHEROS. |
Thesagro : |
DIARREA; MORTALIDAD. |
Asunto categoría : |
L73 Enfermedades de los animales |
Marc : |
LEADER 01285naa a2200397 a 4500 001 1061754 005 2022-03-23 008 2021 bl uuuu u00u1 u #d 024 7 $a10.1007/s42770-021-00440-3$2DOI 100 1 $aCAFFARENA, D. 245 $aCauses of neonatal calf diarrhea and mortality in pasture-based dairy herds in Uruguay$ba farm-matched case-control study.$h[electronic resource] 260 $c2021 500 $aArticle history: Received 10 July 2020/Accepted 02 February 2021/Published 11 February 2021 650 $aDIARREA 650 $aMORTALIDAD 653 $aCRYPTOSPORIDIUM SPP 653 $aDAIRY CALVES 653 $aDIARREA NEONATAL 653 $aDIARRHEA 653 $aFAILURE OF TRANSFER OF PASSIVE IMMUNITY 653 $aINFECTIOUS DISEASES 653 $aMORTALITY 653 $aPLATAFORMA DE SALUD ANIMAL 653 $aROTAVIRUS 653 $aSALMONELLA ENTERICA 653 $aTERNEROS LECHEROS 700 1 $aCASAUX, M.L. 700 1 $aSCHILD, C. 700 1 $aFRAGA, M. 700 1 $aCASTELLS, M. 700 1 $aRODNEY, C. 700 1 $aMAYA, L. 700 1 $aCORBELLINI, L.G. 700 1 $aRIET-CORREA, F. 700 1 $aGIANNITTI, F. 773 $tBrazilian Journal of Microbiology, 2021. Doi: https://doi.org/10.1007/s42770-021-00440-3
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