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Registro Completo |
Biblioteca(s): |
Embrapa Gado de Leite. |
Data corrente: |
26/06/2025 |
Data da última atualização: |
26/06/2025 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
KASSIS, J.; CARPANEZ, T. G.; MELO JUNIOR, A. M. de; MENDONÇA, H. V. de; OTENIO, M. H.; SILVA, J. B. G.; BOTTREL, S. E. C. |
Afiliação: |
JULIANA KASSIS, UNIVERSIDADE FEDERAL DE JUIZ DE FORA; THAIS GIRARDI CARPANEZ, UNIVERSIDADE FEDERAL DE MINAS GERAIS; ANDERSON MACHADO DE MELO JUNIOR, UNIVERSIDADE FEDERAL DE JUIZ DE FORA; HENRIQUE VIEIRA DE MENDONÇA, UNIVERSIDADE FEDERAL RURAL DO RIO DE JANEIRO; MARCELO HENRIQUE OTENIO, CNPGL; JONATHAS BATISTA GONÇALVES SILVA, UNIVERSIDADE FEDERAL DE JUIZ DE FORA; SUE ELLEN COSTA BOTTREL, UNIVERSIDADE FEDERAL DE JUIZ DE FORA. |
Título: |
Recycling in livestock: Reuse of corral washing water and reduction of the release of pathogenic microorganisms into the environment. |
Ano de publicação: |
2025 |
Fonte/Imprenta: |
Journal of Water Process Engineering, v. 76, 108217, 2025. |
DOI: |
https://doi.org/10.1016/j.jwpe.2025.108217 |
Idioma: |
Inglês |
Conteúdo: |
This study aimed to assess the viability of utilizing dairy cattle wastewater (DCW) in a recirculation system for cleaning cattle confinement units. Aligned with the United Nations Sustainable Development Goals, particularly “SDG 6: Clean Water and Sanitation”; “SDG 12: Responsible Consumption and Production” and “SDG 14: Life Bellow Water”, the objectives included quantifying water savings achieved through recirculation, and determining the reduction in enterobacteria, indicative of Escherichia coli, prevented from entering the environment. The recirculation of DCW for hydraulic cleaning of cattle confinement unit floors resulted in remarkable water savings, reaching up to 99.61 %. This process successfully averted the release of approximately 6.43 × 104 CFU/ mL of pathogenic organisms into the environment. The incorporation of a biodigester into the system yielded dual benefits in the form of biogas and biofertilizer, which could be reintegrated into the production process. Beyond the immediate benefits of water conservation, this approach contributes to sustainable water resource management and preserves the quality of watercourses. The integration of such innovative practices underscores the potential to enhance environmental stewardship in agriculture, aligning with broader goals of sustainability and circular economic principles. |
Palavras-Chave: |
Água residual; Economia circular. |
Thesagro: |
Escherichia Coli; Gado Leiteiro. |
Thesaurus Nal: |
Dairy cattle. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
Marc: |
LEADER 02228naa a2200265 a 4500 001 2176844 005 2025-06-26 008 2025 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/j.jwpe.2025.108217$2DOI 100 1 $aKASSIS, J. 245 $aRecycling in livestock$bReuse of corral washing water and reduction of the release of pathogenic microorganisms into the environment.$h[electronic resource] 260 $c2025 520 $aThis study aimed to assess the viability of utilizing dairy cattle wastewater (DCW) in a recirculation system for cleaning cattle confinement units. Aligned with the United Nations Sustainable Development Goals, particularly “SDG 6: Clean Water and Sanitation”; “SDG 12: Responsible Consumption and Production” and “SDG 14: Life Bellow Water”, the objectives included quantifying water savings achieved through recirculation, and determining the reduction in enterobacteria, indicative of Escherichia coli, prevented from entering the environment. The recirculation of DCW for hydraulic cleaning of cattle confinement unit floors resulted in remarkable water savings, reaching up to 99.61 %. This process successfully averted the release of approximately 6.43 × 104 CFU/ mL of pathogenic organisms into the environment. The incorporation of a biodigester into the system yielded dual benefits in the form of biogas and biofertilizer, which could be reintegrated into the production process. Beyond the immediate benefits of water conservation, this approach contributes to sustainable water resource management and preserves the quality of watercourses. The integration of such innovative practices underscores the potential to enhance environmental stewardship in agriculture, aligning with broader goals of sustainability and circular economic principles. 650 $aDairy cattle 650 $aEscherichia Coli 650 $aGado Leiteiro 653 $aÁgua residual 653 $aEconomia circular 700 1 $aCARPANEZ, T. G. 700 1 $aMELO JUNIOR, A. M. de 700 1 $aMENDONÇA, H. V. de 700 1 $aOTENIO, M. H. 700 1 $aSILVA, J. B. G. 700 1 $aBOTTREL, S. E. C. 773 $tJournal of Water Process Engineering$gv. 76, 108217, 2025.
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