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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
16/09/2008 |
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Data da última atualização: |
19/09/2008 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
BARRETO, A. Q.; CARVALHO, C. A. L. de; LEDO, C. A. da S. |
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Afiliação: |
Antonio Queiroz Barreto, UNIME; Carlos Alfredo Lopes de Carvalho, UFRB; Carlos Alberto da Silva Ledo, CNPMF. |
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Título: |
Phenology of bees (Hymenoptera: Apoidea) in fragment of seasonal semidecidual forest in the of Bahia. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 22., 2008, Uberlândia. Ciência, tecnologia e inovação: anais... Uberlândia: Sociedade Entomológica do Brasil, 2008. |
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Idioma: |
Inglês |
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Notas: |
Resumo ID: 721-2. |
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Conteúdo: |
The phenology of the bees in the city of Mundo Novo, state of Bahia, Brazil was studied monthly from may of 2006 to april of 2007. The 58 species collected were distributed along the year, and 41.38% happened so both rainy period and dry period, 37.93% just in the rains period and 20.69% in the dry period. The captured number of individual was 40.09% in the dry period and 59.91% un the rainy period. The forager activities of the bees along the day were larger for the morning (58.14%), than in the afternoon (41.86%). The schedules of larger activity were from 07:01 am to 12:00 pm and from 12:01 pm to 04:00 pm, standing the intervals from 08:01 am to 11:00 am and 12:01 pm to 03:00 pm. |
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Palavras-Chave: |
Activity; Diversity; Seasonal. |
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Thesaurus Nal: |
flight. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01384naa a2200205 a 4500
001 1637470
005 2008-09-19
008 2008 bl uuuu u00u1 u #d
100 1 $aBARRETO, A. Q.
245 $aPhenology of bees (Hymenoptera$bApoidea) in fragment of seasonal semidecidual forest in the of Bahia.
260 $c2008
500 $aResumo ID: 721-2.
520 $aThe phenology of the bees in the city of Mundo Novo, state of Bahia, Brazil was studied monthly from may of 2006 to april of 2007. The 58 species collected were distributed along the year, and 41.38% happened so both rainy period and dry period, 37.93% just in the rains period and 20.69% in the dry period. The captured number of individual was 40.09% in the dry period and 59.91% un the rainy period. The forager activities of the bees along the day were larger for the morning (58.14%), than in the afternoon (41.86%). The schedules of larger activity were from 07:01 am to 12:00 pm and from 12:01 pm to 04:00 pm, standing the intervals from 08:01 am to 11:00 am and 12:01 pm to 03:00 pm.
650 $aflight
653 $aActivity
653 $aDiversity
653 $aSeasonal
700 1 $aCARVALHO, C. A. L. de
700 1 $aLEDO, C. A. da S.
773 $tIn: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 22., 2008, Uberlândia. Ciência, tecnologia e inovação: anais... Uberlândia: Sociedade Entomológica do Brasil, 2008.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
16/01/2020 |
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Data da última atualização: |
16/01/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
HISANO, H.; BARBOSA, P. T. L.; HAYD, L. de A.; MATTIOLI, C. C. |
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Afiliação: |
HAMILTON HISANO, CNPMA; PHILLIPE THIAGO LEITE BARBOSA, UEMS; LILIAM DE ARRUDA HAYD, UEMS; CRSITIANO CAMPOS MATTIOLI. |
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Título: |
Evaluation of Nile tilapia in monoculture and polyculture with giant freshwater prawn in biofloc technology system and in recirculation aquaculture system. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
International Aquatic Research, v. 11, n. 4, p. 335-346, 2019. |
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DOI: |
https://doi.org/10.1007/s40071-019-00242-2 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Biofloc technology system (BFT), recirculation aquaculture system (RAS) and polyculture promote efficient use of water, area and nutrient recycling, which are essential practices for sustainable aquaculture development. The aim of this study was to evaluate the growth, feed efficiency, biofloc composition and water quality of Nile tilapia Oreochromis niloticus (Linnaeus, 1758) in monoculture and polyculture with giant freshwater prawn Macrobrachium rosenbergii (De Man, 1906) in BFT and RAS, over a period of 30 days. Fish (n = 128; 7.29 +/- 0.67 g) were distributed randomly in 16 experimental tanks (8 fish/tank). Prawn (n = 96; 0.50 +/- 0.09 g) were allocated in 8 experimental tanks (12 prawn/tank) in a polyculture. The experimental design was completely randomized with four treatments with four replicates each, in a factorial design 2 x 2 (BFT and RAS vs. monoculture and polyculture). The experimental diet (28% of digestible protein; 3100 kcal kg(-1) of digestible energy) was used both to fish and prawn in BFT and RAS. There was significant effect (p < 0.01) of the system and the culture for weight gain, apparent feed conversion and protein efficiency ratio. The average weight gain and apparent feed conversion of tilapia in monoculture (30.04 g and 1.39) and in polyculture (36.44 g and 1.27) were superior (p < 0.01) in BFT than in monoculture (23.64 g and 1.74) and in polyculture (24.14 g and 1.61) in RAS. Weight gain and survival of giant freshwater prawn was superior (p < 0.01) in BFT (0.43 g and 87%) compared to RAS (0.26 g and 79%). The data showed that BFT provides better growth performance responses in monoculture for Nile tilapia and in polyculture with giant freshwater prawn compared to RAS. MenosAbstract: Biofloc technology system (BFT), recirculation aquaculture system (RAS) and polyculture promote efficient use of water, area and nutrient recycling, which are essential practices for sustainable aquaculture development. The aim of this study was to evaluate the growth, feed efficiency, biofloc composition and water quality of Nile tilapia Oreochromis niloticus (Linnaeus, 1758) in monoculture and polyculture with giant freshwater prawn Macrobrachium rosenbergii (De Man, 1906) in BFT and RAS, over a period of 30 days. Fish (n = 128; 7.29 +/- 0.67 g) were distributed randomly in 16 experimental tanks (8 fish/tank). Prawn (n = 96; 0.50 +/- 0.09 g) were allocated in 8 experimental tanks (12 prawn/tank) in a polyculture. The experimental design was completely randomized with four treatments with four replicates each, in a factorial design 2 x 2 (BFT and RAS vs. monoculture and polyculture). The experimental diet (28% of digestible protein; 3100 kcal kg(-1) of digestible energy) was used both to fish and prawn in BFT and RAS. There was significant effect (p < 0.01) of the system and the culture for weight gain, apparent feed conversion and protein efficiency ratio. The average weight gain and apparent feed conversion of tilapia in monoculture (30.04 g and 1.39) and in polyculture (36.44 g and 1.27) were superior (p < 0.01) in BFT than in monoculture (23.64 g and 1.74) and in polyculture (24.14 g and 1.61) in RAS. Weight gain and survival of giant freshwater prawn was supe... Mostrar Tudo |
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Palavras-Chave: |
Camarão de água doce. |
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Thesagro: |
Camarão Gigante; Macrobrachium Rosenbergii; Oreochromis Niloticus; Piscicultura; Tilápia Nilótica. |
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Thesaurus NAL: |
Biofloc technology; Fish culture; Polyculture (aquaculture); Recirculating aquaculture systems; Shrimp culture. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://www.alice.cnptia.embrapa.br/alice/bitstream/doc/1118897/1/HisanoevaluationNile2019.pdf
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Marc: |
LEADER 02769naa a2200301 a 4500
001 2118897
005 2020-01-16
008 2019 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s40071-019-00242-2$2DOI
100 1 $aHISANO, H.
245 $aEvaluation of Nile tilapia in monoculture and polyculture with giant freshwater prawn in biofloc technology system and in recirculation aquaculture system.$h[electronic resource]
260 $c2019
520 $aAbstract: Biofloc technology system (BFT), recirculation aquaculture system (RAS) and polyculture promote efficient use of water, area and nutrient recycling, which are essential practices for sustainable aquaculture development. The aim of this study was to evaluate the growth, feed efficiency, biofloc composition and water quality of Nile tilapia Oreochromis niloticus (Linnaeus, 1758) in monoculture and polyculture with giant freshwater prawn Macrobrachium rosenbergii (De Man, 1906) in BFT and RAS, over a period of 30 days. Fish (n = 128; 7.29 +/- 0.67 g) were distributed randomly in 16 experimental tanks (8 fish/tank). Prawn (n = 96; 0.50 +/- 0.09 g) were allocated in 8 experimental tanks (12 prawn/tank) in a polyculture. The experimental design was completely randomized with four treatments with four replicates each, in a factorial design 2 x 2 (BFT and RAS vs. monoculture and polyculture). The experimental diet (28% of digestible protein; 3100 kcal kg(-1) of digestible energy) was used both to fish and prawn in BFT and RAS. There was significant effect (p < 0.01) of the system and the culture for weight gain, apparent feed conversion and protein efficiency ratio. The average weight gain and apparent feed conversion of tilapia in monoculture (30.04 g and 1.39) and in polyculture (36.44 g and 1.27) were superior (p < 0.01) in BFT than in monoculture (23.64 g and 1.74) and in polyculture (24.14 g and 1.61) in RAS. Weight gain and survival of giant freshwater prawn was superior (p < 0.01) in BFT (0.43 g and 87%) compared to RAS (0.26 g and 79%). The data showed that BFT provides better growth performance responses in monoculture for Nile tilapia and in polyculture with giant freshwater prawn compared to RAS.
650 $aBiofloc technology
650 $aFish culture
650 $aPolyculture (aquaculture)
650 $aRecirculating aquaculture systems
650 $aShrimp culture
650 $aCamarão Gigante
650 $aMacrobrachium Rosenbergii
650 $aOreochromis Niloticus
650 $aPiscicultura
650 $aTilápia Nilótica
653 $aCamarão de água doce
700 1 $aBARBOSA, P. T. L.
700 1 $aHAYD, L. de A.
700 1 $aMATTIOLI, C. C.
773 $tInternational Aquatic Research$gv. 11, n. 4, p. 335-346, 2019.
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Embrapa Meio Ambiente (CNPMA) |
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