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Registro Completo |
Biblioteca(s): |
Embrapa Meio-Norte. |
Data corrente: |
19/07/2013 |
Data da última atualização: |
14/12/2023 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
ALCÂNTARA, J. P.; ROCHA, M. de M.; SILVA, K. J. D. e; FREIRE FILHO, F. R. |
Afiliação: |
JOSÉ DOS PRAZERES ALCÂNTARA, EBDA; MAURISRAEL DE MOURA ROCHA, CPAMN; KAESEL JACKSON DAMASCENO E SILVA, CPAMN; FRANCISCO RODRIGUES FREIRE FILHO, CPAMN. |
Título: |
Avaliação de genótipos de feijão-caupi no Estado da Bahia no biênio 2010/11-2011/12. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
In: CONGRESSO NACIONAL DE FEIJÃO-CAUPI, 3., 2013, Recife. Feijão-Caupi como alternativa sustentável para os sistemas produtivos familiares e empresariais. Recife: IPA, 2013. |
Idioma: |
Português |
Notas: |
CONAC 2012. Disponível em: http://www.conac2012.org/resumos/pdf/124q.pdf. Acesso em: 19 jul. 2013. |
Conteúdo: |
O objetivo deste trabalho foi avaliar genótipos de feijão-caupi de portes ereto, semiereto e semiprostrado no Estado da Bahia. Foram avaliados 40 genótipos, sendo 20 de portes ereto e semiereto e 20 de porte semiprostrado, em cinco ambientes do estado da Bahia, no biênio 2010/11 e 2011/12. Todos os ensaios foram conduzidos em delineamento de blocos ao acaso com quatro repetições. As médias dos genótipos foram comparadas, dentro de grupo de porte, pelo teste de Scott-Knott (P<0,05). A cultivar BRS Guariba e a linhagem MNC03-737F-5-1 apresentaram médias de rendimento de grãos semelhantes á testemunha e outros oito genótipos. Os genótipos MNC02-675F-5, MNC03-761F-1, MNC03-736F-2, BRS Xiquexique e Pingo de Ouro 1-2 foram superiores à testemunha em rendimento de grãos. |
Palavras-Chave: |
Rendimento de grãos. |
Thesagro: |
Seleção; Vigna Unguiculata. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/86331/1/124q.pdf
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Marc: |
LEADER 01600nam a2200193 a 4500 001 1962486 005 2023-12-14 008 2013 bl uuuu u00u1 u #d 100 1 $aALCÂNTARA, J. P. 245 $aAvaliação de genótipos de feijão-caupi no Estado da Bahia no biênio 2010/11-2011/12.$h[electronic resource] 260 $aIn: CONGRESSO NACIONAL DE FEIJÃO-CAUPI, 3., 2013, Recife. Feijão-Caupi como alternativa sustentável para os sistemas produtivos familiares e empresariais. Recife: IPA$c2013 500 $aCONAC 2012. Disponível em: http://www.conac2012.org/resumos/pdf/124q.pdf. Acesso em: 19 jul. 2013. 520 $aO objetivo deste trabalho foi avaliar genótipos de feijão-caupi de portes ereto, semiereto e semiprostrado no Estado da Bahia. Foram avaliados 40 genótipos, sendo 20 de portes ereto e semiereto e 20 de porte semiprostrado, em cinco ambientes do estado da Bahia, no biênio 2010/11 e 2011/12. Todos os ensaios foram conduzidos em delineamento de blocos ao acaso com quatro repetições. As médias dos genótipos foram comparadas, dentro de grupo de porte, pelo teste de Scott-Knott (P<0,05). A cultivar BRS Guariba e a linhagem MNC03-737F-5-1 apresentaram médias de rendimento de grãos semelhantes á testemunha e outros oito genótipos. Os genótipos MNC02-675F-5, MNC03-761F-1, MNC03-736F-2, BRS Xiquexique e Pingo de Ouro 1-2 foram superiores à testemunha em rendimento de grãos. 650 $aSeleção 650 $aVigna Unguiculata 653 $aRendimento de grãos 700 1 $aROCHA, M. de M. 700 1 $aSILVA, K. J. D. e 700 1 $aFREIRE FILHO, F. R.
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Embrapa Meio-Norte (CPAMN) |
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Biblioteca(s): |
Embrapa Amapá. |
Data corrente: |
04/06/2019 |
Data da última atualização: |
18/11/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
LIMA, J. de F.; DUARTE, S. S.; BASTOS, A. M.; CARVALHO, T. |
Afiliação: |
JO DE FARIAS LIMA, CPAF-AP; STING SILVA DUARTE, UEAP; ARGEMIRO MIDONÊS BASTOS, IFAP; TAINÁ CARVALHO, UEAP. |
Título: |
Performance of an aquaponics system using constructed semi-dry wetland with lettuce (Lactuca sativa L.) on treating wastewater of culture of Amazon River shrimp (Macrobrachium amazonicum). |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Environmental Science and Pollution Research, v. 26, n. 13, p. 1-13, Mar. 2019. |
DOI: |
https://doi.org/10.1007/s11356-019-04496-5 |
Idioma: |
Inglês |
Conteúdo: |
Aquaponics is a science that integrates animal aquatic production with vegetable culture in recirculating water systems. The performance of an aquaponics system using constructed semi-dry wetland with lettuce (Lactuca sativa L.) planted on treating wastewater of culture of shrimp Macrobrachium amazonicum was evaluated. Each aquaponics module consisted in four culture tanks (1 m3 tank-1), conical sedimentation tank (0.1 m3), circular holding tank (0.2 m3), and constructed semi-dry wetland (0.2 m×1.0 m×4.0 m). Post larvae (PL) shrimps with an initial average mass of 314±4.75 mg were stocked at density treatments in quadruplicate:(A) 40 shrimps m-2, (B) 80 shrimps m-2, and (C) 120 shrimps m-2. Our results showed the average final mass of shrimps had as light reduction at the density 80 and 120 shrimps. However, it did not differ significantly between the treatments. The ultimate survival and productivity were higher in density 80 and 120 shrimps. The maximum biomass productivity occurred at the treatment with density 120 shrimps. The aquaponics recirculation system using constructed semi-dry wetlands withlettuce adequately treated the water atthe densities tested. Various water quality parameters were deemed suitable for shrimp culture, but for lettuce not, especially the temperature.The shrimp density was inappropriate which limited the system to accumulate and increase the concentration of nutrients to vegetables with lessening the yield. Nonetheless, the system with higher density has higher nutrient content that plants demonstrated significantly better growth and yield. The results showed the potential use of organics waste generated in a family lettuce hydroponic production, but for a commercial production is indicated supplementation with nutrients like calcium, magnesium, and potassium in the water. MenosAquaponics is a science that integrates animal aquatic production with vegetable culture in recirculating water systems. The performance of an aquaponics system using constructed semi-dry wetland with lettuce (Lactuca sativa L.) planted on treating wastewater of culture of shrimp Macrobrachium amazonicum was evaluated. Each aquaponics module consisted in four culture tanks (1 m3 tank-1), conical sedimentation tank (0.1 m3), circular holding tank (0.2 m3), and constructed semi-dry wetland (0.2 m×1.0 m×4.0 m). Post larvae (PL) shrimps with an initial average mass of 314±4.75 mg were stocked at density treatments in quadruplicate:(A) 40 shrimps m-2, (B) 80 shrimps m-2, and (C) 120 shrimps m-2. Our results showed the average final mass of shrimps had as light reduction at the density 80 and 120 shrimps. However, it did not differ significantly between the treatments. The ultimate survival and productivity were higher in density 80 and 120 shrimps. The maximum biomass productivity occurred at the treatment with density 120 shrimps. The aquaponics recirculation system using constructed semi-dry wetlands withlettuce adequately treated the water atthe densities tested. Various water quality parameters were deemed suitable for shrimp culture, but for lettuce not, especially the temperature.The shrimp density was inappropriate which limited the system to accumulate and increase the concentration of nutrients to vegetables with lessening the yield. Nonetheless, the system with higher d... Mostrar Tudo |
Palavras-Chave: |
Recirculation aquaculture. |
Thesagro: |
Aquicultura; Camarão. |
Thesaurus NAL: |
Water reuse; Water treatment. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/198143/1/CPAF-AP-Perfomance-of-an-aquaponics-system.pdf
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Marc: |
LEADER 02660naa a2200229 a 4500 001 2109624 005 2019-11-18 008 2019 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1007/s11356-019-04496-5$2DOI 100 1 $aLIMA, J. de F. 245 $aPerformance of an aquaponics system using constructed semi-dry wetland with lettuce (Lactuca sativa L.) on treating wastewater of culture of Amazon River shrimp (Macrobrachium amazonicum).$h[electronic resource] 260 $c2019 520 $aAquaponics is a science that integrates animal aquatic production with vegetable culture in recirculating water systems. The performance of an aquaponics system using constructed semi-dry wetland with lettuce (Lactuca sativa L.) planted on treating wastewater of culture of shrimp Macrobrachium amazonicum was evaluated. Each aquaponics module consisted in four culture tanks (1 m3 tank-1), conical sedimentation tank (0.1 m3), circular holding tank (0.2 m3), and constructed semi-dry wetland (0.2 m×1.0 m×4.0 m). Post larvae (PL) shrimps with an initial average mass of 314±4.75 mg were stocked at density treatments in quadruplicate:(A) 40 shrimps m-2, (B) 80 shrimps m-2, and (C) 120 shrimps m-2. Our results showed the average final mass of shrimps had as light reduction at the density 80 and 120 shrimps. However, it did not differ significantly between the treatments. The ultimate survival and productivity were higher in density 80 and 120 shrimps. The maximum biomass productivity occurred at the treatment with density 120 shrimps. The aquaponics recirculation system using constructed semi-dry wetlands withlettuce adequately treated the water atthe densities tested. Various water quality parameters were deemed suitable for shrimp culture, but for lettuce not, especially the temperature.The shrimp density was inappropriate which limited the system to accumulate and increase the concentration of nutrients to vegetables with lessening the yield. Nonetheless, the system with higher density has higher nutrient content that plants demonstrated significantly better growth and yield. The results showed the potential use of organics waste generated in a family lettuce hydroponic production, but for a commercial production is indicated supplementation with nutrients like calcium, magnesium, and potassium in the water. 650 $aWater reuse 650 $aWater treatment 650 $aAquicultura 650 $aCamarão 653 $aRecirculation aquaculture 700 1 $aDUARTE, S. S. 700 1 $aBASTOS, A. M. 700 1 $aCARVALHO, T. 773 $tEnvironmental Science and Pollution Research$gv. 26, n. 13, p. 1-13, Mar. 2019.
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