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Registro Completo |
Biblioteca(s): |
Embrapa Pesca e Aquicultura. |
Data corrente: |
18/12/2017 |
Data da última atualização: |
18/12/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BUENO, G. W.; FEIDEN, A.; ROUBACH, R.; MATOS, F. T. de; KLEIN, S.; BOSCOLO, W. R. |
Afiliação: |
GUILHERME WOLFF BUENO, UNESP, Registro-SP; ALDI FEIDEN, UNIOESTE; RODRIGO ROUBACH, INPA; FLAVIA TAVARES DE MATOS, CNPASA; SIDNEI KLEIN, UNIOESTE; WILSON ROGERIO BOSCOLO, UNIOESTE. |
Título: |
Different sources of phosphorus supplementation and its excretion by Nile tilapia juveniles (Oreochromis niloticus). |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Pan-American Journal of Aquatic Sciences, v. 11, n. 2, p. 151-158, 2016. |
ISSN: |
1809-9009 |
Idioma: |
Inglês |
Conteúdo: |
Fish farming causes environmental impacts due to the wastewater produced by fish excreta and unconsumed feed. The differences in phosphorus excretion by Nile tilapia (Oreochromis niloticus) juveniles when fed diets composed with different phosphorus sources were evaluated. Six isonitrogenous and isocaloric diets were formulated containing 28% crude protein and 3,000 kcal de kg -1 with levels of 0.8% total phosphorus, and the following ingredients were used as phosphorus source: dicalcium phosphate, meat and bone meal, poultry by-product meal, anchovy meal, tilapia filleting industrial waste, and calcined bone meal . Fish (120 tilapia juveniles) with a mean weight of 94.23 ± 0.28 g and total length of 16.8 ± 0.32 cm were distributed in six 60 L tanks for analysis of the diets digestibility. Diet with dicalcium phosphate presented the lower phosphorus excretion, with retention of 10.05 and excretion of 1.95 kg of phosphorus per ton of tilapia. Diets formulated with lower quality ingredients, such as calcined bone meal and meat and bone meal provided a phosphorus retention of 7.45 and 7.64 and an excretion of 4.55 and 4.36 kg per ton of fish, respectively. |
Thesagro: |
Aquicultura; Impacto ambiental; Oreochromis Niloticus; Peixe; Tilapia nilotica. |
Thesaurus Nal: |
Aquaculture; Carrying capacity; Environmental impact. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
Marc: |
LEADER 02031naa a2200289 a 4500 001 2082760 005 2017-12-18 008 2016 bl uuuu u00u1 u #d 022 $a1809-9009 100 1 $aBUENO, G. W. 245 $aDifferent sources of phosphorus supplementation and its excretion by Nile tilapia juveniles (Oreochromis niloticus).$h[electronic resource] 260 $c2016 520 $aFish farming causes environmental impacts due to the wastewater produced by fish excreta and unconsumed feed. The differences in phosphorus excretion by Nile tilapia (Oreochromis niloticus) juveniles when fed diets composed with different phosphorus sources were evaluated. Six isonitrogenous and isocaloric diets were formulated containing 28% crude protein and 3,000 kcal de kg -1 with levels of 0.8% total phosphorus, and the following ingredients were used as phosphorus source: dicalcium phosphate, meat and bone meal, poultry by-product meal, anchovy meal, tilapia filleting industrial waste, and calcined bone meal . Fish (120 tilapia juveniles) with a mean weight of 94.23 ± 0.28 g and total length of 16.8 ± 0.32 cm were distributed in six 60 L tanks for analysis of the diets digestibility. Diet with dicalcium phosphate presented the lower phosphorus excretion, with retention of 10.05 and excretion of 1.95 kg of phosphorus per ton of tilapia. Diets formulated with lower quality ingredients, such as calcined bone meal and meat and bone meal provided a phosphorus retention of 7.45 and 7.64 and an excretion of 4.55 and 4.36 kg per ton of fish, respectively. 650 $aAquaculture 650 $aCarrying capacity 650 $aEnvironmental impact 650 $aAquicultura 650 $aImpacto ambiental 650 $aOreochromis Niloticus 650 $aPeixe 650 $aTilapia nilotica 700 1 $aFEIDEN, A. 700 1 $aROUBACH, R. 700 1 $aMATOS, F. T. de 700 1 $aKLEIN, S. 700 1 $aBOSCOLO, W. R. 773 $tPan-American Journal of Aquatic Sciences$gv. 11, n. 2, p. 151-158, 2016.
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Embrapa Pesca e Aquicultura (CNPASA) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Soja. |
Data corrente: |
04/06/1992 |
Data da última atualização: |
02/05/2024 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
Internacional - B |
Autoria: |
ALMEIDA, A. M. R.; CORSO, I. C. |
Afiliação: |
ALVARO MANUEL RODRIGUES ALMEIDA, CNPSO; IVAN CARLOS CORSO, CNPSO. |
Título: |
Effect of sowing time on the incidence of bud blight in soybean (Glycine max L. Merr.). |
Ano de publicação: |
1991 |
Fonte/Imprenta: |
Journal of Phytopathology, Berlin, v. 132, n. 3, p. 251-257, 1991. |
Idioma: |
Inglês |
Palavras-Chave: |
Brasil; Disease; Fitopatologia; Phytopathology; Sowing time; Soybean; TSV. |
Thesagro: |
Doença; Época de Plantio; Época de Semeadura; Glycine Max; Soja; Vírus. |
Thesaurus NAL: |
Brazil; sowing date. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
Marc: |
LEADER 00813naa a2200301 a 4500 001 1457333 005 2024-05-02 008 1991 bl uuuu u00u1 u #d 100 1 $aALMEIDA, A. M. R. 245 $aEffect of sowing time on the incidence of bud blight in soybean (Glycine max L. Merr.).$h[electronic resource] 260 $c1991 650 $aBrazil 650 $asowing date 650 $aDoença 650 $aÉpoca de Plantio 650 $aÉpoca de Semeadura 650 $aGlycine Max 650 $aSoja 650 $aVírus 653 $aBrasil 653 $aDisease 653 $aFitopatologia 653 $aPhytopathology 653 $aSowing time 653 $aSoybean 653 $aTSV 700 1 $aCORSO, I. C. 773 $tJournal of Phytopathology, Berlin$gv. 132, n. 3, p. 251-257, 1991.
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