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Registro Completo |
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Biblioteca(s): |
Embrapa Meio-Norte. |
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Data corrente: |
14/07/2010 |
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Data da última atualização: |
24/07/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
LEAL, A. L. G.; CASTRO, P. F. de; LIMA, J. P. V. de; CORREIA, E. de S.; BEZERRA, R. de S. |
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Afiliação: |
ALBINO LUCIANI GONÇALVES LEAL, Companhia Hidro Elétrica do São Francisco ? CHESF; PATRICIA FERNANDES DE CASTRO, CPAMN; JOÃO PAULO VIANA DE LIMA, Instituto Agronômico de Pernambuco ? IPA; EUDES DE SOUZA CORREIA, Laboratório de Sistemas de Produção Aqüícola, Departamento de Pesca e Aqüicultura, UFRPE; RANILSON DE SOUZA BEZERRA, Laboratório de Enzimologia, Departamento de Bioquímica, UFPE. |
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Título: |
Use of shrimp protein hydrolysate in Nile tilapia (Oreochromis niloticus, L.) feeds. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
Aquaculture International, v. 18, p. 635-646, 2010. |
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DOI: |
10.1007/s10499-009-9284-0 |
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Idioma: |
Inglês |
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Conteúdo: |
A 45-day feeding trial was carried out to evaluate the use of shrimp protein hydrolysate (SPH) in diets for Oreochromis niloticus, L. SPH was included in isonitrogenous diets replacing fish meal protein by 0, 5, 10, and 20% and offered to Nile tilapia juveniles (1.7 ± 0.4 g) stocked in 40-L glass aquaria. The inclusion of SPH produced no significant differences (P C 0.05) in final weight, survival, weight gain, average daily gain, specific growth rate, feed conversion ratio, protein efficiency ratio, or apparent net protein utilization. The inclusion of SPH Nile tilapia diets significantly affected (P\0.05) the final fish body composition. Protein and ash contents decreased and fat content increased slightly with the increase in SPH. This study has demonstrated that SPH is a promising protein feedstuff and could account for as much as 6% of Nile tilapia diets with no adverse effects on growth and nutrient utilization. |
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Thesagro: |
Camarão; Crescimento; Proteína; Tilápia. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/857634/1/UseShrimpProtein-24357.pdf
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Marc: |
LEADER 01601naa a2200229 a 4500
001 1857634
005 2023-07-24
008 2010 bl uuuu u00u1 u #d
024 7 $a10.1007/s10499-009-9284-0$2DOI
100 1 $aLEAL, A. L. G.
245 $aUse of shrimp protein hydrolysate in Nile tilapia (Oreochromis niloticus, L.) feeds.$h[electronic resource]
260 $c2010
520 $aA 45-day feeding trial was carried out to evaluate the use of shrimp protein hydrolysate (SPH) in diets for Oreochromis niloticus, L. SPH was included in isonitrogenous diets replacing fish meal protein by 0, 5, 10, and 20% and offered to Nile tilapia juveniles (1.7 ± 0.4 g) stocked in 40-L glass aquaria. The inclusion of SPH produced no significant differences (P C 0.05) in final weight, survival, weight gain, average daily gain, specific growth rate, feed conversion ratio, protein efficiency ratio, or apparent net protein utilization. The inclusion of SPH Nile tilapia diets significantly affected (P\0.05) the final fish body composition. Protein and ash contents decreased and fat content increased slightly with the increase in SPH. This study has demonstrated that SPH is a promising protein feedstuff and could account for as much as 6% of Nile tilapia diets with no adverse effects on growth and nutrient utilization.
650 $aCamarão
650 $aCrescimento
650 $aProteína
650 $aTilápia
700 1 $aCASTRO, P. F. de
700 1 $aLIMA, J. P. V. de
700 1 $aCORREIA, E. de S.
700 1 $aBEZERRA, R. de S.
773 $tAquaculture International$gv. 18, p. 635-646, 2010.
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Registro original: |
Embrapa Meio-Norte (CPAMN) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
17/10/2008 |
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Data da última atualização: |
09/04/2009 |
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Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
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Autoria: |
ALVES, A.; DITA, M.; SOUZA, A.; SILVA, A. F.; FREGENE, M.; CEBALLOS, H.; SETTER, T.; DUQUE, L.; FERGUSON, M.; MUTEGI, R.; MKAMILO, G.; ADJEBENG-DANQUAH, J.; KAMAU, J. |
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Afiliação: |
Alfredo Augusto Cunha Alves, CNPMF; Miguel Angel Dita, CNPMF; Antônio da Silva Souza, CNPMF; Alineaurea Florentino Silva, CPATSA; Martin Fregene, CIAT; Hernán Ceballos, CIAT; Tim Setter, Cornell University; Luis Duque, Cornell University; Morag Ferguson, IITA; Rosemary Mutegi, IITA; Geoffrey Mkamilo, ARI-Kenya; Joseph Adjebeng-Danquah, SARI-Ghana; Joseph Kamau, KARI-Kenya. |
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Título: |
Identifying the physiological and genetic traits that make cassava one of the most drought tolerant crops. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
In: CGIAR GENERATION CHALLENGE PROGRAMME ANNUAL RESEARCH MEETING, 2008, Bangkok, Thailand. Project abstracts... Mexico, DF: Generation Challenge Programme, 2008. p. 30-31. |
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Idioma: |
Inglês |
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Conteúdo: |
Drought tolerance contrasting cassava varieties have been screened and evaluated in four representative semi-arid environments in Brazil, Colombia, Tanzania and Ghana. Several trials have tested some hypotheses to characterise genotypes for drought tolerance traits, including: 1) genotypes that accumulated substantial stem starch reserves may be more able to sustain meristems and other respiring organs during a prolonged stress; 2) genotypes that maintain deep fibrous root growth would perform better in drought; 3) genotypes that maintain partitioning to storage roots and have high harvest index yield better in drought; and 4) genotypes that are more effective in closing stomata might be more able to maintain water status and retain leaves. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01584naa a2200265 a 4500
001 1638987
005 2009-04-09
008 2008 bl uuuu u00u1 u #d
100 1 $aALVES, A.
245 $aIdentifying the physiological and genetic traits that make cassava one of the most drought tolerant crops.
260 $c2008
520 $aDrought tolerance contrasting cassava varieties have been screened and evaluated in four representative semi-arid environments in Brazil, Colombia, Tanzania and Ghana. Several trials have tested some hypotheses to characterise genotypes for drought tolerance traits, including: 1) genotypes that accumulated substantial stem starch reserves may be more able to sustain meristems and other respiring organs during a prolonged stress; 2) genotypes that maintain deep fibrous root growth would perform better in drought; 3) genotypes that maintain partitioning to storage roots and have high harvest index yield better in drought; and 4) genotypes that are more effective in closing stomata might be more able to maintain water status and retain leaves.
700 1 $aDITA, M.
700 1 $aSOUZA, A.
700 1 $aSILVA, A. F.
700 1 $aFREGENE, M.
700 1 $aCEBALLOS, H.
700 1 $aSETTER, T.
700 1 $aDUQUE, L.
700 1 $aFERGUSON, M.
700 1 $aMUTEGI, R.
700 1 $aMKAMILO, G.
700 1 $aADJEBENG-DANQUAH, J.
700 1 $aKAMAU, J.
773 $tIn: CGIAR GENERATION CHALLENGE PROGRAMME ANNUAL RESEARCH MEETING, 2008, Bangkok, Thailand. Project abstracts... Mexico, DF: Generation Challenge Programme, 2008. p. 30-31.
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Embrapa Mandioca e Fruticultura (CNPMF) |
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