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Registro Completo |
Biblioteca(s): |
Embrapa Amapá. |
Data corrente: |
07/07/2021 |
Data da última atualização: |
07/07/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
TAVARES-DIAS, M. |
Afiliação: |
MARCOS TAVARES DIAS, CPAF-AP. |
Título: |
Toxic, physiological, histomorphological, growth performance and antiparasitic effects of copper sulphate in fish aquaculture. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Aquaculture, v. 535, 2021. |
Idioma: |
Inglês |
Conteúdo: |
This paper provides the current state of knowledge available from the literature regarding the use of copper sulphate (CuSO4) in culture of freshwater and marine fish as related to toxicity, growth performance, physiology immunity, histomorphology and antiparasitic treatment. From this review, I have assessed and discussed all of these factors, as well as the potential strategies available for use in fish farming. Acute toxicity (96h-LD50) to CuSO4 varies widely among fish species (0.001?730 mg/L) depending on various water quality factors, and many fish species are sensitive to concentrations near those required for controlling and treating parasite infections. Acute exposure to CuSO4 may lead to mortality while sublethal exposure in different organism causes changes in feeding and swimming behaviour, growth performance, histomorphology of gills, liver, kidney, and spleen, hematology, blood biochemistry, the antioxidant defense system, and oxygen consumption. After exposure to copper sulphate, copper ions often accumulate in the gills, liver, kidney and spleen, and in the gills provokes changes in mucus and chloride cells, hyperplasia and/or hypertrophy of primary and/or secondary lamellae, edema of the gill epithelium, and lamellar fusion. Long and short-term exposure to copper sulphate may negatively affect the body growth of fish exposed, and control and treat ectoparasite infections that are discussed here. Copper sulphate may be a chemotherapeutic for controlling and treating ectoparasites in farmed fish because of its effectiveness and low cost. MenosThis paper provides the current state of knowledge available from the literature regarding the use of copper sulphate (CuSO4) in culture of freshwater and marine fish as related to toxicity, growth performance, physiology immunity, histomorphology and antiparasitic treatment. From this review, I have assessed and discussed all of these factors, as well as the potential strategies available for use in fish farming. Acute toxicity (96h-LD50) to CuSO4 varies widely among fish species (0.001?730 mg/L) depending on various water quality factors, and many fish species are sensitive to concentrations near those required for controlling and treating parasite infections. Acute exposure to CuSO4 may lead to mortality while sublethal exposure in different organism causes changes in feeding and swimming behaviour, growth performance, histomorphology of gills, liver, kidney, and spleen, hematology, blood biochemistry, the antioxidant defense system, and oxygen consumption. After exposure to copper sulphate, copper ions often accumulate in the gills, liver, kidney and spleen, and in the gills provokes changes in mucus and chloride cells, hyperplasia and/or hypertrophy of primary and/or secondary lamellae, edema of the gill epithelium, and lamellar fusion. Long and short-term exposure to copper sulphate may negatively affect the body growth of fish exposed, and control and treat ectoparasite infections that are discussed here. Copper sulphate may be a chemotherapeutic for controlling and t... Mostrar Tudo |
Thesagro: |
Peixe de Água Doce. |
Thesaurus Nal: |
Biological treatment; Blood; Copper; Farmed fish; Parasites. |
Categoria do assunto: |
S Ciências Biológicas |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/224349/1/CPAF-AP-2021-Toxic-physiological-histomorphological.pdf
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Marc: |
LEADER 02152naa a2200193 a 4500 001 2132855 005 2021-07-07 008 2021 bl uuuu u00u1 u #d 100 1 $aTAVARES-DIAS, M. 245 $aToxic, physiological, histomorphological, growth performance and antiparasitic effects of copper sulphate in fish aquaculture.$h[electronic resource] 260 $c2021 520 $aThis paper provides the current state of knowledge available from the literature regarding the use of copper sulphate (CuSO4) in culture of freshwater and marine fish as related to toxicity, growth performance, physiology immunity, histomorphology and antiparasitic treatment. From this review, I have assessed and discussed all of these factors, as well as the potential strategies available for use in fish farming. Acute toxicity (96h-LD50) to CuSO4 varies widely among fish species (0.001?730 mg/L) depending on various water quality factors, and many fish species are sensitive to concentrations near those required for controlling and treating parasite infections. Acute exposure to CuSO4 may lead to mortality while sublethal exposure in different organism causes changes in feeding and swimming behaviour, growth performance, histomorphology of gills, liver, kidney, and spleen, hematology, blood biochemistry, the antioxidant defense system, and oxygen consumption. After exposure to copper sulphate, copper ions often accumulate in the gills, liver, kidney and spleen, and in the gills provokes changes in mucus and chloride cells, hyperplasia and/or hypertrophy of primary and/or secondary lamellae, edema of the gill epithelium, and lamellar fusion. Long and short-term exposure to copper sulphate may negatively affect the body growth of fish exposed, and control and treat ectoparasite infections that are discussed here. Copper sulphate may be a chemotherapeutic for controlling and treating ectoparasites in farmed fish because of its effectiveness and low cost. 650 $aBiological treatment 650 $aBlood 650 $aCopper 650 $aFarmed fish 650 $aParasites 650 $aPeixe de Água Doce 773 $tAquaculture$gv. 535, 2021.
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Registro original: |
Embrapa Amapá (CPAF-AP) |
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Biblioteca(s): |
Embrapa Cerrados. |
Data corrente: |
02/03/2004 |
Data da última atualização: |
06/07/2017 |
Autoria: |
ROCHA, H. M. de C.; SOUSA-SILVA, J. C. |
Título: |
Germinacao e viabilidade de Enterolobium gummiferum (Mart.) Macb. (Leguminosae) e plathymenia reticulata benth. (Leguminosae). |
Ano de publicação: |
2002 |
Fonte/Imprenta: |
Planaltina: Embrapa Cerrados, 2002. |
Descrição Física: |
1 folder. |
Idioma: |
Português |
Palavras-Chave: |
Indigenous organisms; Seed. |
Thesagro: |
Cerrado; Espécie Nativa; Propagação Vegetativa; Reprodução Sexuada; Semente. |
Thesaurus NAL: |
germination; plant propagation; sexual reproduction. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPAC-2009/24347/1/p2002_73.pdf
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Marc: |
LEADER 00725nam a2200241 a 4500 001 1567649 005 2017-07-06 008 2002 bl uuuu u0uu1 u #d 100 1 $aROCHA, H. M. de C. 245 $aGerminacao e viabilidade de Enterolobium gummiferum (Mart.) Macb. (Leguminosae) e plathymenia reticulata benth. (Leguminosae). 260 $aPlanaltina: Embrapa Cerrados$c2002 300 $c1 folder. 650 $agermination 650 $aplant propagation 650 $asexual reproduction 650 $aCerrado 650 $aEspécie Nativa 650 $aPropagação Vegetativa 650 $aReprodução Sexuada 650 $aSemente 653 $aIndigenous organisms 653 $aSeed 700 1 $aSOUSA-SILVA, J. C.
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