| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
|
Data corrente: |
23/09/2020 |
|
Data da última atualização: |
23/09/2020 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
POLI, C. H. E. C.; MONTEIRO, A. L. G.; DEVINCENZI, T.; ALBUQUERQUE, F. H. M. A. R. de; MOTTA, J. H. da; BORGES, L. I.; MUIR, J. P. |
|
Afiliação: |
CESAR HENRIQUE ESPÍRITO CANDAL POLI, Universidade Federal do Rio Grande do Sul (UFRGS) - Porto Alegre, RS, Brazil; ALDA LUCIA GOMES MONTEIRO, Universidade Federal do Paraná (UFPR) - Curitiba, PR, Brazil; THAIS DEVINCENZI, Instituto Nacional de Investigación Agropecuaria (INIA) - Tacuarembó, Uruguay; FERNANDO HENRIQUE MELO ANDRADE RODRIGUES DE ALBUQUERQUE, CNPC; JULIANO HENRIQUES DA MOTTA, Universidade Federal do Rio Grande do Sul (UFRGS) - Porto Alegre, RS, Brazil; LUIZA ILHA BORGES, Universidade Federal do Paraná (UFPR) - Curitiba, PR, 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. |
|
Ano de publicação: |
2020 |
|
Fonte/Imprenta: |
Frontiers in Veterinary Science, v. 7, article 543, Sept. 2020. |
|
DOI: |
https://doi.org/10.3389/fvets.2020.00543 |
|
Idioma: |
Inglês |
|
Conteúdo: |
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... Mostrar Tudo |
|
Palavras-Chave: |
Concentrate supplement; Creep grazing. |
|
Thesaurus Nal: |
Animal performance; Animal production; Creep feeding; Ewes; Feed concentrates; Feed supplements; Lamb feeding; Pasture management; Pastures; Sheep feeding. |
|
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/216156/1/CNPC-2020-Art-18.pdf
|
|
Marc: |
LEADER 02925naa a2200349 a 4500
001 2125066
005 2020-09-23
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.3389/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
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 $aAnimal performance
650 $aAnimal production
650 $aCreep feeding
650 $aEwes
650 $aFeed concentrates
650 $aFeed supplements
650 $aLamb feeding
650 $aPasture management
650 $aPastures
650 $aSheep feeding
653 $aConcentrate supplement
653 $aCreep grazing
700 1 $aMONTEIRO, A. L. G.
700 1 $aDEVINCENZI, T.
700 1 $aALBUQUERQUE, F. H. M. A. R. de
700 1 $aMOTTA, J. H. da
700 1 $aBORGES, L. I.
700 1 $aMUIR, J. P.
773 $tFrontiers in Veterinary Science$gv. 7, article 543, Sept. 2020.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 23 | |
| 1. |  | COELHO, A. A.; RUSCHEL, A. R. Dinâmica das populações de favas em áreas sob manejo na Floresta Nacional do Tapajós, PA. In: SEMINÁRIO DE INICIAÇÃO CIENTÍFICA DA UFRA, 5.; SEMINÁRIO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA AMAZÔNIA ORIENTAL (AVALIAÇÃO - 2007), 11., 2008, Belém, PA. Mudanças climáticas globais: sustentabilidade na Amazônia: anais. Belém, PA: UFRA: Embrapa Amazônia Oriental, 2008.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Oriental. |
|    |
| 8. | | REIS, L. P.; RUSCHEL, A. R.; COELHO, A. A.; LUZ, A. S. da; MARTINS-DA-SILVA, R. C. V. Avaliação do potencial madeireiro na Floresta Nacional do Tapajós após 28 anos da exploração florestal. Pesquisa Florestal Brasileira, Colombo, v. 30, n. 64, p. 265-281, nov./dez. 2010.| Biblioteca(s): Embrapa Florestas. |
| |
| 9. | | REIS, L. P.; RUSCHEL, A. R.; COELHO, A. A.; LUZ, A. S. da; MARTINS-DA-SILVA, R. C. V. Avaliação do potencial madeireiro na Floresta Nacional do Tapajós após 28 anos da exploração florestal. Pesquisa Florestal Brasileira, Colombo, v. 30, n. 64, p. 265-281, nov./dez. 2010. Publicado também em: SEMINÁRIO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA, 14., 2010, Belém, PA. Bolsista de iniciação científica: um aporte ao desenvolvimento da pesquisa agropecuária: anais. Belém, PA: Embrapa Amazônia Oriental, 2010. 1 CD-ROM....| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 4 |
| Biblioteca(s): Embrapa Amazônia Oriental. |
| |
| 11. | | GIONGO, V.; MENDES, A. M. S.; SILVA, D. J.; CUNHA, T. J. F.; COELHO, A. A. F. Composição mineral e liberação de nutrientes de coquetéis vegetais no cultivo de mangueiras no Semiárido Tropical brasileiro. In: REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 29.; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 13.; SIMPÓSIO BRASILEIRO DE MICROBIOLOGIA DO SOLO, 11.; REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 8., 2010, Guarapari. Fontes de nutrientes e produção agrícola: modelando o futuro: anais. Viçosa, MG: SBCS, 2010. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Semiárido. |
| |
| 13. | | MOREIRA, A. G. L.; COELHO, A. A. C.; LABUQUERQUE, L. F. G.; MOREIRA, R. T.; FARIAS, W. R. L. Efeito do eugenol como agente mitigador do estresse no transporte de juvenis de tilápia do Nilo. Pesquisa Veterinária Brasileira, Brasília, DF, v. 35, n. 11, p. 893-898, nov. 2015.| Biblioteca(s): Embrapa Unidades Centrais. |
| |
| 14. | | SILVA, C. B. da; COELHO, A. A. F.; PETRERE, V. G.; MENDES, A. M. S.; CUNHA, T. J. F. Decomposição de adubos verdes em condições de casa de vegetação. In: JORNADA DE INICIAÇÃO CIENTÍFICA DA EMBRAPA SEMI-ÁRIDO, 4., 2009, Petrolina. Anais... Petrolina: Embrapa Semi-Árido, 2009. p. 42-48. (Embrapa Semi-Árido. Documentos, 221)| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Semiárido. |
| |
| 18. | | PETRERE, V. G.; MENDES, A. M. S.; CUNHA, T. J. F.; BRAGA, M. B.; SILVA, C. B. da; COELHO, A. A. F. Liberação de macronutrientes de adubos verdes em condições de casa de vegetação. In: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 32., 2009, Fortaleza. O solo e a produção de bioenergia: perspectivas e desafios. Fortaleza: UFC: SBCS, 2009. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Semiárido. |
| |
| 19. | | SILVA, C. B. da; GIONGO, V.; MENDES, A. M. S.; COELHO, A. A. F.; GALVÃO, S. R.; SILVA, D. J.; CUNHA, T. J. F. Taxa de liberação de carbono e nitrogênio de coquetéis vegetais no cultivo irrigado de mangas no Semiárido tropical brasileiro. In: JORNADA DE INICIAÇÃO CIENTÍFICA DA EMBRAPA SEMIÁRIDO, 5., 2010, Petrolina. Anais... Petrolina: Embrapa Semiárido, 2010. (Embrapa Semiárido. Documentos, 228.).| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Semiárido. |
| |
| Registros recuperados : 23 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
