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Registro Completo |
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
17/05/2016 |
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Data da última atualização: |
13/03/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
LIMA, J. de F.; GARCIA, J. da S.; TAVARES, M. |
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Afiliação: |
JO DE FARIAS LIMA, CPAF-AP; JAMILE DA SILVA GARCIA, UEAP, Macapá, AP; MARCOS TAVARES, USP, São Paulo, SP. |
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Título: |
Foregut morphology of Macrobrachium carcinus (Crustacea, Decapoda, Palaemonidae). |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Acta Amazonica, Manaus, v. 46, n. 2, p. 209-218, 2016. |
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Idioma: |
Inglês |
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Conteúdo: |
Macrobrachium carcinus is a Brazilian native prawn with recognized potential for use in aquaculture activities. The aim of this study was to describe and illustrate in detail the morphology of the M. carcinus foregut. The foregut comprises the mouth, esophagus and stomach. It is lined by a simple cylindrical epithelium overlain by chitinous cuticle. The cardiac chamber is well supplied with muscles and lined with chitin thickened in places to form a complex, articulating set of ossicles. The ossicles and setae inside the cardiac chamber seem to direct the food movement through the cardiac chamber and sort the food according to particle size as digestion takes place. Twenty-one basic ossicles were observed in the stomach of M. carcinus and are divided into seven categories, reflecting their presumed functional roles. The significance of these morphological features is discussed in terms of its implication in feeding management that can support future commercial farms of this important fishery resource. |
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Palavras-Chave: |
Estratégia alimentar; Feeding management; Freshwater prawn; Pitu. |
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Thesagro: |
Aparelho digestivo; Aquicultura. |
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Thesaurus Nal: |
Aquaculture; Digestive system. |
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Categoria do assunto: |
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/143080/1/CPAF-AP-2016-Foregut-morphology.pdf
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Marc: |
LEADER 01711naa a2200241 a 4500
001 2045150
005 2017-03-13
008 2016 bl uuuu u00u1 u #d
100 1 $aLIMA, J. de F.
245 $aForegut morphology of Macrobrachium carcinus (Crustacea, Decapoda, Palaemonidae).$h[electronic resource]
260 $c2016
520 $aMacrobrachium carcinus is a Brazilian native prawn with recognized potential for use in aquaculture activities. The aim of this study was to describe and illustrate in detail the morphology of the M. carcinus foregut. The foregut comprises the mouth, esophagus and stomach. It is lined by a simple cylindrical epithelium overlain by chitinous cuticle. The cardiac chamber is well supplied with muscles and lined with chitin thickened in places to form a complex, articulating set of ossicles. The ossicles and setae inside the cardiac chamber seem to direct the food movement through the cardiac chamber and sort the food according to particle size as digestion takes place. Twenty-one basic ossicles were observed in the stomach of M. carcinus and are divided into seven categories, reflecting their presumed functional roles. The significance of these morphological features is discussed in terms of its implication in feeding management that can support future commercial farms of this important fishery resource.
650 $aAquaculture
650 $aDigestive system
650 $aAparelho digestivo
650 $aAquicultura
653 $aEstratégia alimentar
653 $aFeeding management
653 $aFreshwater prawn
653 $aPitu
700 1 $aGARCIA, J. da S.
700 1 $aTAVARES, M.
773 $tActa Amazonica, Manaus$gv. 46, n. 2, p. 209-218, 2016.
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Registro original: |
Embrapa Amapá (CPAF-AP) |
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| Registros recuperados : 2 | |
| 1. |  | BOLSON, D. C.; PEREIRA, D. H.; PINA, D. S.; SCHROEDER, A. C.; BOURSCHEIDT, M. L. B.; SILVA, N. M. F.; PEDREIRA, B. C. e; JESUS, A. M. Chemical composition of elephant grass silage with different levels of soybean molasses and enzyme-microbial inoculant. In: INTERNATIONAL SILAGE CONFERENCE, 17.; INTERNATIONAL SYMPOSIUM ON FORAGE QUALITY AND CONSERVATION, 4., 2015, Piracicaba. Proceedings... Piracicaba: Luiz de Queiroz College of Agriculture, University of São Paulo, 2015. p. 412-413.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agrossilvipastoril. |
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| 2. | | BOURSCHEIDT, M. L. B.; PEREIRA, D. H.; PINA, D. dos S.; SILVA, N. M. F. da; SCHROEDER, A. C.; JESUS, A. M. de; MOMBACH, M. A.; PEDREIRA, B. C. e. Microbiologia de silagem de capim elefante com adição ou não de inoculante e diferentes níveis de inclusão de melaço de soja. In: CONGRESSO BRASILEIRO DE ZOOTECNIA, 25., 2015, Fortaleza. Dimensões tecnológicas e sociais da zootecnia: anais. Fortaleza: Sociedade Brasileira de Zootecnia, 2015. ZOOTEC.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agrossilvipastoril. |
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| Registros recuperados : 2 | |
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