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Registro Completo |
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Biblioteca(s): |
Embrapa Pesca e Aquicultura. |
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Data corrente: |
05/12/2022 |
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Data da última atualização: |
06/12/2022 |
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Tipo da produção científica: |
Artigo de Divulgação na Mídia |
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Autoria: |
PEDROZA FILHO, M. X.; ROCHA, H. S. |
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Afiliação: |
MANOEL XAVIER PEDROZA FILHO, CNPASA; HAINNAN SOUZA ROCHA. |
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Título: |
Exportações da piscicultura avançam 8% em volume: faturamento cresce 4,4%. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Anuário Brasileiro da Piscicultura Peixe BR 2020, São Paulo, 2021. |
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Páginas: |
p. 32-42. |
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Idioma: |
Português |
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Conteúdo: |
Apesar dos efeitos da pandemia no mercado internacional de pescado, as exportações da piscicultura apresentaram aumento de 8% em peso em 2020 em comparação com o ano anterior, passando 6.201 t para 6.680 toneladas. Esse aumento é inferior ao registrado em 2019 (26%), porém reflete tendência consolidada nos últimos anos de crescimento das vendas para o exterior. O faturamento cresceu 4,4% e atingiu US$ 11,7 milhões. Nota da Peixe BR: o incremento da demanda de pescado e a maior necessidade de insumos para a indústria de rações no mercado interno no segundo semestre de 2020 fizeram com que as empresas reduzissem as exportações. |
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Thesagro: |
Economia Pesqueira; Exportação; Tilápia. |
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Categoria do assunto: |
E Economia e Indústria Agrícola |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1149218/1/AnuarioPeixeBR2021.pdf
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Marc: |
LEADER 01168nam a2200169 a 4500
001 2149218
005 2022-12-06
008 2021 bl uuuu u00u1 u #d
100 1 $aPEDROZA FILHO, M. X.
245 $aExportações da piscicultura avançam 8% em volume$bfaturamento cresce 4,4%.$h[electronic resource]
260 $aAnuário Brasileiro da Piscicultura Peixe BR 2020, São Paulo$c2021
300 $ap. 32-42.
520 $aApesar dos efeitos da pandemia no mercado internacional de pescado, as exportações da piscicultura apresentaram aumento de 8% em peso em 2020 em comparação com o ano anterior, passando 6.201 t para 6.680 toneladas. Esse aumento é inferior ao registrado em 2019 (26%), porém reflete tendência consolidada nos últimos anos de crescimento das vendas para o exterior. O faturamento cresceu 4,4% e atingiu US$ 11,7 milhões. Nota da Peixe BR: o incremento da demanda de pescado e a maior necessidade de insumos para a indústria de rações no mercado interno no segundo semestre de 2020 fizeram com que as empresas reduzissem as exportações.
650 $aEconomia Pesqueira
650 $aExportação
650 $aTilápia
700 1 $aROCHA, H. S.
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Registro original: |
Embrapa Pesca e Aquicultura (CNPASA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
04/12/2014 |
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Data da última atualização: |
05/12/2014 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
SILVA, M. L. B. da; CANTAO, M. E.; MEZZARI, M. P.; MA, J.; NOSSA, C. W. |
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Afiliação: |
MARCIO LUIS BUSI DA SILVA, CNPSA; MAURICIO EGIDIO CANTAO, CNPSA; MELISSA PAOLA MEZZARI, UNOESC; JIE MA, China University of Petroleum. College of Chemical Engineering. Laboratory of Heavy Oil Processing.; CARLOS WOLFGANG NOSSA, Rice University. Departament of Ecology and Evolutionary. |
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Título: |
Assessment of Bacterial and Archaeal Community Structure in Swine Wastewater Treatment Processes. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Microbial Ecology, Netherlands, v. 86, p. 106-112, 2014. |
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Idioma: |
Inglês |
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Conteúdo: |
Microbial communities from two field-scale swine wastewater treatment plants (WWTPs) were assessed by pyrosequencing analyses of bacterial and archaeal 16S ribosomal DNA (rDNA) fragments. Effluent samples from secondary (anaerobic covered lagoons and upflow anaerobic sludge blanket [UASB]) and tertiary treatment systems (open-pond natural attenuation lagoon and air-sparged nitrification-denitrification tank followed by alkaline phosphorus precipitation process) were analyzed. A total of 56,807 and 48,859 highquality reads were obtained from bacterial and archaeal libraries, respectively. Dominant bacterial communities were associated with the phylum Firmicutes, Bacteroidetes, Proteobacteria, or Actinobacteria. Bacteria and archaea diversity were highest in UASB effluent sample. Escherichia, Lactobacillus, Bacteroides, and/or Prevotella were used as indicators of putative pathogen reduction throughout the WWTPs. Satisfactory pathogen reduction was observed after the open-pond natural attenuation lagoon but not after the airsparged nitrification/denitrification followed by alkaline phosphorus precipitation treatment processes. Among the archaeal communities, 80 % of the reads was related to hydrogenotrophic methanogens Methanospirillum. Enrichment of hydrogenotrophic methanogens detected in effluent samples from the anaerobic covered lagoons and UASB suggested that CO2 reduction with H2 was the dominant methanogenic pathway in these systems. Overall, the results served to improve our current understanding of major microbial communities? changes downgradient from the pen and throughout swine WWTP as a result of different treatment processes. MenosMicrobial communities from two field-scale swine wastewater treatment plants (WWTPs) were assessed by pyrosequencing analyses of bacterial and archaeal 16S ribosomal DNA (rDNA) fragments. Effluent samples from secondary (anaerobic covered lagoons and upflow anaerobic sludge blanket [UASB]) and tertiary treatment systems (open-pond natural attenuation lagoon and air-sparged nitrification-denitrification tank followed by alkaline phosphorus precipitation process) were analyzed. A total of 56,807 and 48,859 highquality reads were obtained from bacterial and archaeal libraries, respectively. Dominant bacterial communities were associated with the phylum Firmicutes, Bacteroidetes, Proteobacteria, or Actinobacteria. Bacteria and archaea diversity were highest in UASB effluent sample. Escherichia, Lactobacillus, Bacteroides, and/or Prevotella were used as indicators of putative pathogen reduction throughout the WWTPs. Satisfactory pathogen reduction was observed after the open-pond natural attenuation lagoon but not after the airsparged nitrification/denitrification followed by alkaline phosphorus precipitation treatment processes. Among the archaeal communities, 80 % of the reads was related to hydrogenotrophic methanogens Methanospirillum. Enrichment of hydrogenotrophic methanogens detected in effluent samples from the anaerobic covered lagoons and UASB suggested that CO2 reduction with H2 was the dominant methanogenic pathway in these systems. Overall, the results served to impr... Mostrar Tudo |
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Palavras-Chave: |
Animal waste management; Tratamento de efluentes. |
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Thesagro: |
Bacteriologia; Dejeto; Suíno; Tratamento da água. |
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Thesaurus NAL: |
Bacteriology; Swine; Wastewater treatment. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02464naa a2200277 a 4500
001 2001609
005 2014-12-05
008 2014 bl uuuu u00u1 u #d
100 1 $aSILVA, M. L. B. da
245 $aAssessment of Bacterial and Archaeal Community Structure in Swine Wastewater Treatment Processes.$h[electronic resource]
260 $c2014
520 $aMicrobial communities from two field-scale swine wastewater treatment plants (WWTPs) were assessed by pyrosequencing analyses of bacterial and archaeal 16S ribosomal DNA (rDNA) fragments. Effluent samples from secondary (anaerobic covered lagoons and upflow anaerobic sludge blanket [UASB]) and tertiary treatment systems (open-pond natural attenuation lagoon and air-sparged nitrification-denitrification tank followed by alkaline phosphorus precipitation process) were analyzed. A total of 56,807 and 48,859 highquality reads were obtained from bacterial and archaeal libraries, respectively. Dominant bacterial communities were associated with the phylum Firmicutes, Bacteroidetes, Proteobacteria, or Actinobacteria. Bacteria and archaea diversity were highest in UASB effluent sample. Escherichia, Lactobacillus, Bacteroides, and/or Prevotella were used as indicators of putative pathogen reduction throughout the WWTPs. Satisfactory pathogen reduction was observed after the open-pond natural attenuation lagoon but not after the airsparged nitrification/denitrification followed by alkaline phosphorus precipitation treatment processes. Among the archaeal communities, 80 % of the reads was related to hydrogenotrophic methanogens Methanospirillum. Enrichment of hydrogenotrophic methanogens detected in effluent samples from the anaerobic covered lagoons and UASB suggested that CO2 reduction with H2 was the dominant methanogenic pathway in these systems. Overall, the results served to improve our current understanding of major microbial communities? changes downgradient from the pen and throughout swine WWTP as a result of different treatment processes.
650 $aBacteriology
650 $aSwine
650 $aWastewater treatment
650 $aBacteriologia
650 $aDejeto
650 $aSuíno
650 $aTratamento da água
653 $aAnimal waste management
653 $aTratamento de efluentes
700 1 $aCANTAO, M. E.
700 1 $aMEZZARI, M. P.
700 1 $aMA, J.
700 1 $aNOSSA, C. W.
773 $tMicrobial Ecology, Netherlands$gv. 86, p. 106-112, 2014.
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