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Registro Completo |
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Biblioteca(s): |
Embrapa Amapá; Embrapa Meio Ambiente; Embrapa Pesca e Aquicultura; Embrapa Roraima; Embrapa Tabuleiros Costeiros. |
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Data corrente: |
23/02/2017 |
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Data da última atualização: |
06/03/2017 |
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Tipo da produção científica: |
Documentos |
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Autoria: |
PEREIRA, S. L. A.; CHAGAS, E. C.; MACIEL, P. O.; BENAVIDES, M. V.; MAJOLO, C.; BOIJINK, C. de L.; TAVARES-DIAS, M.; ISHIKAWA, M. M.; FUJIMOTO, R. Y.; BRANDÃO, F. R.; SOUSA, K. L. de; MORAIS, M. da S.; MARTINS, V. F. da S. |
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Afiliação: |
SANDRO LORIS AQUINO PEREIRA, CPAF-Roraima; EDSANDRA CAMPOS CHAGAS, CPAA; PATRICIA OLIVEIRA MACIEL, CNPASA; MAGDA VIEIRA BENAVIDES, CPPSUL; CLAUDIA MAJOLO, CPAA; CHEILA DE LIMA BOIJINK, CPAA; MARCOS TAVARES DIAS, CPAF-AP; MARCIA MAYUMI ISHIKAWA, CNPMA; RODRIGO YUDI FUJIMOTO, CPATC; Franmir Rodrigues Brandão, Biólogo, doutorando no Programa Ciências Pesqueiras nos Trópicos (Cipet), UFAM; Kátia Lima de Sousa, Bióloga; Mayene da Silva Morais, Bióloga; Valéria Fernanda da Silva Martins, Bióloga. |
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Título: |
Agentes patogênicos de tambaquis cultivados, com destaque para registros em Rio Preto da Eva, AM. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Manaus: Embrapa Amazônia Ocidental, 2016. |
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Páginas: |
80 p. |
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Série: |
(Embrapa Amazônia Ocidental. Documentos, 127). |
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ISSN: |
1517-3135 |
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Idioma: |
Português |
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Conteúdo: |
Parasitos registrados na criação de tambaqui. Parasitos protozoários. Ichthyophthirius multifiliis. Agente etiológico. Sinais nos peixes parasitados. Condições de desenvolvimento. Manejo sanitário e recomendações. Trichodina spp. Piscinoodinium pillulare. Tetrahymena spp. Mixosporídeos. Monogenea. Digenea. Nematoda. Acantocéfalos. Crustáceos. Branquiúros. Copepoda. Isopoda. Bacterioses registradas na criação de tambaqui. Aeromonas hydrophila. Flavobacterium columnare. Streptococcus sp. Lactococcus. Edwardsiella tarda. Boas práticas de manejo sanitário. |
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Thesagro: |
Peixe de Água Doce; Sanidade Animal; Tambaqui. |
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Categoria do assunto: |
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H Saúde e Patologia
L Ciência Animal e Produtos de Origem Animal
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/156602/1/Doc-127-fechado.pdf
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Marc: |
LEADER 01534nam a2200325 a 4500
001 2066259
005 2017-03-06
008 2016 bl uuuu u0uu1 u #d
022 $a1517-3135
100 1 $aPEREIRA, S. L. A.
245 $aAgentes patogênicos de tambaquis cultivados, com destaque para registros em Rio Preto da Eva, AM.$h[electronic resource]
260 $aManaus: Embrapa Amazônia Ocidental$c2016
300 $a80 p.
490 $a(Embrapa Amazônia Ocidental. Documentos, 127).
520 $aParasitos registrados na criação de tambaqui. Parasitos protozoários. Ichthyophthirius multifiliis. Agente etiológico. Sinais nos peixes parasitados. Condições de desenvolvimento. Manejo sanitário e recomendações. Trichodina spp. Piscinoodinium pillulare. Tetrahymena spp. Mixosporídeos. Monogenea. Digenea. Nematoda. Acantocéfalos. Crustáceos. Branquiúros. Copepoda. Isopoda. Bacterioses registradas na criação de tambaqui. Aeromonas hydrophila. Flavobacterium columnare. Streptococcus sp. Lactococcus. Edwardsiella tarda. Boas práticas de manejo sanitário.
650 $aPeixe de Água Doce
650 $aSanidade Animal
650 $aTambaqui
700 1 $aCHAGAS, E. C.
700 1 $aMACIEL, P. O.
700 1 $aBENAVIDES, M. V.
700 1 $aMAJOLO, C.
700 1 $aBOIJINK, C. de L.
700 1 $aTAVARES-DIAS, M.
700 1 $aISHIKAWA, M. M.
700 1 $aFUJIMOTO, R. Y.
700 1 $aBRANDÃO, F. R.
700 1 $aSOUSA, K. L. de
700 1 $aMORAIS, M. da S.
700 1 $aMARTINS, V. F. da 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 Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental; Embrapa Roraima. |
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Data corrente: |
12/03/2019 |
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Data da última atualização: |
27/12/2019 |
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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, C. V. J.; ARAGÃO, L. E. O. C.; BARLOW, J.; ESPIRITO-SANTO, F.; YOUNG, P. J.; ANDERSON, L. O.; BERENGUER, E.; BRASIL, I.; BROWN, I. F.; CASTRO, B.; FARIAS, R.; FERREIRA, J. N.; FRANÇA, F.; GRAÇA, P. M. L. A.; KIRSTEN, L.; LOPES, A. P.; SALIMON, C.; SCARANELLO, M. A.; SEIXAS, M.; SOUZA, F. C.; XAUD, H. A. M. |
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Afiliação: |
Camila V. J. Silva, Lancaster University / INPE; Luiz E. O. C. Aragão, INPE / University of Exeter; Jos Barlow, Lancaster University; Fernando Espirito-Santo, University of Leicester, University Road; Paul J. Young, Lancaster University; Liana O. Anderson, CEMADEN / University of Oxford; Erika Berenguer, CEMADEN / University of Oxford; Izaias Brasil, UFAC; I. Foster Brown, UFAC / Woods Hole Research Center; Bruno Castro, Instituto Centro de Vida; Renato Farias, Instituto Centro de Vida; JOICE NUNES FERREIRA, CPATU; Filipe França, Lancaster University / CPATU; Paulo M. L. A. Graça, INPA; Letícia Kirsten, INPA; Aline P. Lopes, INPE; Cleber Salimon, Universidade Estadual da Paraíba; Marcos Augusto Scaranello, Instituto Centro de Vida / CNPTIA; Marina Seixas, COLABORADORA CPATU; Fernanda C. Souza, University of Leeds; HARON ABRAHIM MAGALHAES XAUD, CPAF-RR. |
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Título: |
Drought-induced Amazonian wildfires instigate a decadal-scale disruption of forest carbon dynamics. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Philosophical Transactions of the Royal Society B, v. 373, n. 1760, p. 1-12, Nov. 2018. |
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DOI: |
10.1098/rstb.2018.0043 |
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Idioma: |
Inglês |
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Conteúdo: |
Drought-induced wildfires have increased in frequency and extent over the tropics. Yet, the long-term (greater than 10 years) responses of Amazonian lowland forests to fire disturbance are poorly known. To understand post-fire forest biomass dynamics, and to assess the time required for fire-affected forests to recover to pre-disturbance levels, we combined 16 single with 182 multiple forest census into a unique large-scale and long-term dataset across the Brazilian Amazonia. We quantified biomass, mortality and wood productivity of burned plots along a chronosequence of up to 31 years post-fire and compared to surrounding unburned plots measured simultaneously. Stem mortality and growth were assessed among functional groups. At the plot level, we found that fire-affected forests have biomass levels 24.8 ± 6.9% below the biomass value of unburned control plots after 31 years. This lower biomass state results from the elevated levels of biomass loss through mortality, which is not sufficiently compensated for by wood productivity (incremental growth + recruitment). At the stem level, we found major changes in mortality and growth rates up to 11 years post-fire. The post-fire stem mortality rates exceeded unburned control plots by 680% (i.e. greater than 40 cm diameter at breast height (DBH); 5?8 years since last fire) and 315% (i.e. greater than 0.7 g cm−3 wood density; 0.75?4 years since last fire). Our findings indicate that wildfires in humid tropical forests can significantly reduce forest biomass for decades by enhancing mortality rates of all trees, including large and high wood density trees, which store the largest amount of biomass in old-growth forests. This assessment of stem dynamics, therefore, demonstrates that wildfires slow down or stall the post-fire recovery of Amazonian forests. MenosDrought-induced wildfires have increased in frequency and extent over the tropics. Yet, the long-term (greater than 10 years) responses of Amazonian lowland forests to fire disturbance are poorly known. To understand post-fire forest biomass dynamics, and to assess the time required for fire-affected forests to recover to pre-disturbance levels, we combined 16 single with 182 multiple forest census into a unique large-scale and long-term dataset across the Brazilian Amazonia. We quantified biomass, mortality and wood productivity of burned plots along a chronosequence of up to 31 years post-fire and compared to surrounding unburned plots measured simultaneously. Stem mortality and growth were assessed among functional groups. At the plot level, we found that fire-affected forests have biomass levels 24.8 ± 6.9% below the biomass value of unburned control plots after 31 years. This lower biomass state results from the elevated levels of biomass loss through mortality, which is not sufficiently compensated for by wood productivity (incremental growth + recruitment). At the stem level, we found major changes in mortality and growth rates up to 11 years post-fire. The post-fire stem mortality rates exceeded unburned control plots by 680% (i.e. greater than 40 cm diameter at breast height (DBH); 5?8 years since last fire) and 315% (i.e. greater than 0.7 g cm−3 wood density; 0.75?4 years since last fire). Our findings indicate that wildfires in humid tropical forests can sig... Mostrar Tudo |
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Palavras-Chave: |
Dinâmica do carbono. |
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Thesagro: |
Floresta Tropical; Incêndio Florestal; Seca. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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Marc: |
LEADER 03043naa a2200421 a 4500
001 2106971
005 2019-12-27
008 2018 bl uuuu u00u1 u #d
024 7 $a10.1098/rstb.2018.0043$2DOI
100 1 $aSILVA, C. V. J.
245 $aDrought-induced Amazonian wildfires instigate a decadal-scale disruption of forest carbon dynamics.$h[electronic resource]
260 $c2018
520 $aDrought-induced wildfires have increased in frequency and extent over the tropics. Yet, the long-term (greater than 10 years) responses of Amazonian lowland forests to fire disturbance are poorly known. To understand post-fire forest biomass dynamics, and to assess the time required for fire-affected forests to recover to pre-disturbance levels, we combined 16 single with 182 multiple forest census into a unique large-scale and long-term dataset across the Brazilian Amazonia. We quantified biomass, mortality and wood productivity of burned plots along a chronosequence of up to 31 years post-fire and compared to surrounding unburned plots measured simultaneously. Stem mortality and growth were assessed among functional groups. At the plot level, we found that fire-affected forests have biomass levels 24.8 ± 6.9% below the biomass value of unburned control plots after 31 years. This lower biomass state results from the elevated levels of biomass loss through mortality, which is not sufficiently compensated for by wood productivity (incremental growth + recruitment). At the stem level, we found major changes in mortality and growth rates up to 11 years post-fire. The post-fire stem mortality rates exceeded unburned control plots by 680% (i.e. greater than 40 cm diameter at breast height (DBH); 5?8 years since last fire) and 315% (i.e. greater than 0.7 g cm−3 wood density; 0.75?4 years since last fire). Our findings indicate that wildfires in humid tropical forests can significantly reduce forest biomass for decades by enhancing mortality rates of all trees, including large and high wood density trees, which store the largest amount of biomass in old-growth forests. This assessment of stem dynamics, therefore, demonstrates that wildfires slow down or stall the post-fire recovery of Amazonian forests.
650 $aFloresta Tropical
650 $aIncêndio Florestal
650 $aSeca
653 $aDinâmica do carbono
700 1 $aARAGÃO, L. E. O. C.
700 1 $aBARLOW, J.
700 1 $aESPIRITO-SANTO, F.
700 1 $aYOUNG, P. J.
700 1 $aANDERSON, L. O.
700 1 $aBERENGUER, E.
700 1 $aBRASIL, I.
700 1 $aBROWN, I. F.
700 1 $aCASTRO, B.
700 1 $aFARIAS, R.
700 1 $aFERREIRA, J. N.
700 1 $aFRANÇA, F.
700 1 $aGRAÇA, P. M. L. A.
700 1 $aKIRSTEN, L.
700 1 $aLOPES, A. P.
700 1 $aSALIMON, C.
700 1 $aSCARANELLO, M. A.
700 1 $aSEIXAS, M.
700 1 $aSOUZA, F. C.
700 1 $aXAUD, H. A. M.
773 $tPhilosophical Transactions of the Royal Society B$gv. 373, n. 1760, p. 1-12, Nov. 2018.
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Embrapa Amazônia Oriental (CPATU) |
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