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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
01/08/2013 |
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Data da última atualização: |
12/07/2021 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
DOREAU, M.; PALHARES, J. C. P.; CORSON, M. S. |
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Afiliação: |
Unité Mixte de Recherches sur les Herbivores, INRA/VetAgro Sup, 63122 Saint-Genès Champanelle, France; JULIO CESAR PASCALE PALHARES, CPPSE; INRA, UMR1069 Sol Agro et hydrosystème Spatialisation, F-35000 Rennes, France. |
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Título: |
Water consumption by livestock: how to calculate and optimize its use. Focus on Brazil. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
In: ANNUAL MEETING BRAZILIAN SOCIETY OF ANIMAL SCIENCE, 50., 2013, Campinas. The integration of Knowledge in animal production - Palestra. Campinas: SBZ, 2013 |
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Descrição Física: |
1 CD-ROM |
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Idioma: |
Português |
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Conteúdo: |
Water scarcity is a risk for the planet, and agriculture?s contribution to water resource depletion is significant. It is thus important to implement methods to assess water use, especially by livestock. One method is the ?water footprint?, based on calculations of blue water (from rivers and groundwater, consumed by and for livestock and to irrigate their feed crops), green water (evapotranspiration of crops fed to livestock), and gray water (a virtual amount needed to dilute water pollution). Separately, these 3 types of water are useful for managing water resources, but summing them may lead to misinterpretations; in addition, the sum is not related to water scarcity. Another method, life cycle assessment, generally considers only blue water but also includes off-site activities needed to produc e inputs for animal production. A water stress index, a function of local water-depletion risk, is used to weigh water use to predict contribution of animal production on water scarcity. Regardless of the method, wide differences in water use exist depending upon country and type of livestock system. Attention is drawn to water resources and use in Brazil because of the importance of animal production there. Brazil has high regional heterogeneity in water resources, and water footprints can suggest ways to improve water use. Extensive ecommendations are provided for reducing blue, green, and gray water use in livestock systems. Special focus is placed on ways to decrease crop irrigation. It is concluded that livestock water use needs to be analyzed in greater detail to improve water management, but that it should be done in a multicriteria approach, considering other environmental impacts at the same time. MenosWater scarcity is a risk for the planet, and agriculture?s contribution to water resource depletion is significant. It is thus important to implement methods to assess water use, especially by livestock. One method is the ?water footprint?, based on calculations of blue water (from rivers and groundwater, consumed by and for livestock and to irrigate their feed crops), green water (evapotranspiration of crops fed to livestock), and gray water (a virtual amount needed to dilute water pollution). Separately, these 3 types of water are useful for managing water resources, but summing them may lead to misinterpretations; in addition, the sum is not related to water scarcity. Another method, life cycle assessment, generally considers only blue water but also includes off-site activities needed to produc e inputs for animal production. A water stress index, a function of local water-depletion risk, is used to weigh water use to predict contribution of animal production on water scarcity. Regardless of the method, wide differences in water use exist depending upon country and type of livestock system. Attention is drawn to water resources and use in Brazil because of the importance of animal production there. Brazil has high regional heterogeneity in water resources, and water footprints can suggest ways to improve water use. Extensive ecommendations are provided for reducing blue, green, and gray water use in livestock systems. Special focus is placed on ways to decrease crop irri... Mostrar Tudo |
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Palavras-Chave: |
Livestock systems; Water scarcity; Water use. |
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Thesaurus Nal: |
Brazil; life cycle assessment; water footprint. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02471nam a2200217 a 4500
001 1963130
005 2021-07-12
008 2013 bl uuuu u00u1 u #d
100 1 $aDOREAU, M.
245 $aWater consumption by livestock$bhow to calculate and optimize its use. Focus on Brazil.$h[electronic resource]
260 $aIn: ANNUAL MEETING BRAZILIAN SOCIETY OF ANIMAL SCIENCE, 50., 2013, Campinas. The integration of Knowledge in animal production - Palestra. Campinas: SBZ$c2013
300 $c1 CD-ROM
520 $aWater scarcity is a risk for the planet, and agriculture?s contribution to water resource depletion is significant. It is thus important to implement methods to assess water use, especially by livestock. One method is the ?water footprint?, based on calculations of blue water (from rivers and groundwater, consumed by and for livestock and to irrigate their feed crops), green water (evapotranspiration of crops fed to livestock), and gray water (a virtual amount needed to dilute water pollution). Separately, these 3 types of water are useful for managing water resources, but summing them may lead to misinterpretations; in addition, the sum is not related to water scarcity. Another method, life cycle assessment, generally considers only blue water but also includes off-site activities needed to produc e inputs for animal production. A water stress index, a function of local water-depletion risk, is used to weigh water use to predict contribution of animal production on water scarcity. Regardless of the method, wide differences in water use exist depending upon country and type of livestock system. Attention is drawn to water resources and use in Brazil because of the importance of animal production there. Brazil has high regional heterogeneity in water resources, and water footprints can suggest ways to improve water use. Extensive ecommendations are provided for reducing blue, green, and gray water use in livestock systems. Special focus is placed on ways to decrease crop irrigation. It is concluded that livestock water use needs to be analyzed in greater detail to improve water management, but that it should be done in a multicriteria approach, considering other environmental impacts at the same time.
650 $aBrazil
650 $alife cycle assessment
650 $awater footprint
653 $aLivestock systems
653 $aWater scarcity
653 $aWater use
700 1 $aPALHARES, J. C. P.
700 1 $aCORSON, M. S.
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| 161. |  | MEDEIROS, N.; SOUZA, F. I. B. de; GOULART, S. L.; MORI, F. A.; MELO, L. E. de L.; FERREIRA, P. da S.; SANTANA, D. Efeito da estrutura anatômica sobre as propriedades físicas da madeira de Sterculia apelata (Jacq.) H.Karst. In: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DA MADEIRA, 3., 2017, Florianópolis. Trabalhos publicados. [Seropédica]: SBCTEM, 2017.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 166. | | RÊGO, L. J. S.; MARZANO, F. L. da C.; REIS, L. P.; FREITAS, L. J. M. de; REIS, P. C. M. dos R.; SILVA, M. L. da; SOUZA, A. P. de. Avaliação biomecânica das atividades de corte de madeira semimecanizado na Amazônia. Revista Espacios, v. 38, n. 19, 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 167. | | NEVES, T. A.; PROTÁSIO, T. de P.; COUTO, A. M.; TRUGILHO, P. F.; SILVA, V. O.; VIEIRA, C. M. M. Avaliação de clones de Eucalyptus em diferentes locais visando à produção de carvão vegetal. Pesquisa Florestal Brasileira, Colombo, v. 31, n. 68, p. 319-330 out./dez. 2011.| Biblioteca(s): Embrapa Florestas. |
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| 168. | | REIS, P. C. M. dos R.; SOUZA, A. L. de; REIS, L. P.; CARVALHO, A. M. M. L.; FREITAS, L. J. M. de; RÊGO, L. J. S.; LEITE, H. G. Artificial neural networks to estimate the physical-mechanical properties of amazon second cutting cycle wood. Maderas. Ciencia y tecnología, v. 20, n. 3, p. 343-352, 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 171. | | SANTOS, L. M. dos; MOTTA, A. C. V.; BOGNOLA, I. A.; OLIVEIRA JUNIOR, J. C. de; PEREIRA, M.; MELLO, A. S. R. de. Correlação entre os índices de vegetação NDVI, VARI e EVI e o volume de madeira em reflorestamento de Pinus taeda. In: CONFERÊNCIA IUFRO 2023 AMÉRICA LATINA, 2023, Curitiba. Anais... Colombo: Embrapa Florestas, 2023. p. 130. (Embrapa Florestas. Eventos técnicos & científicos, 2).| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 174. | | FIRMINO, A. V.; DAMBROZ, G. B. V.; GUEDES, M. C.; SILVA, J. G. M. da; COELHO, J. C. F.; BRITO, A. S.; ROCHA, S. M. G.; REBOLETO, I. D. Cor da madeira de andiroba de florestas de terra firme e várzea, Amapá, Brasil. In: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DA MADEIRA, 3., 2017, Florianópolis. Trabalhos publicados. [Seropédica]: SBCTEM, 2017.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Amapá. |
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| 176. | | PELLIZZARI, C. B.; BOTOSSO, P. C. Caracterização macroscópica dos anéis de crescimento de espécies arbóreas em floresta atlântica de tabuleiros no estado do Espírito Santo. In: EVENTO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA FLORESTAS, 11., 2012, Colombo. Anais. Colombo: Embrapa Florestas, 2012. (Embrapa Florestas. Documentos, 240). Editores técnicos: Marcílio José Thomazini, Elenice Fritzsons, Patrícia Raquel Silva, Guilherme Schnell e Schuhli, Denise Jeton Cardoso, Luziane Franciscon. EVINCI. Resumos.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 177. | | FURTADO, A. C. S.; RODRIGUES, A. da C.; LIMA, P. P.; GOMES, J. I.; SOUZA, F. I. B. de. Conhecendo as madeiras da família Leguminosae com raios unisseriados. In: CONGRESSO NACIONAL DE BOTÂNICA, 66., 2015, Santos. Botânica em transformação: livro de resumos. Brasília, DF: Sociedade Botânica do Brasil, 2015. p. 375.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 179. | | SANTAROSA, E.; BELLOTE, A. F. J.; ANDRADE, G. de C. Cultivos florestais para produção de biomassa e energia. In: BERTOL, O. J.; COLOZZI FILHO, A.; BARBOSA, G. M. de C.; SANTOS, J. B. dos; GUIMARÃES, M. de F. (Ed.). Manual de manejo e conservação do solo e da água para o Estado do Paraná. Curitiba: SBCS, NEPAR, 2019. p. 305-310.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Florestas. |
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| 180. | | NICODEMO, M. L. F.; PORFIRIO-DA-SILVA, V.; SANTOS, P. M.; VINHOLIS, M. de M. B.; FREITAS, A. R. de; CAPUTTI, G. Desenvolvimento inicial de espécies florestais em sistema silvipastoril na Região Sudeste. Pesquisa Florestal Brasileira, Colombo, n. 60, p. 89-92, dez. 2009. Edição Especial. Nota científica.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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