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Registro Completo |
Biblioteca(s): |
Embrapa Clima Temperado. |
Data corrente: |
27/11/2014 |
Data da última atualização: |
27/11/2014 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
OLIVEIRA, D. dos S. de; PINHEIRO, L. A.; LOURENÇO, L. A.; CARDOZO, L.; RÖSLER, D. C.; SCHAFHAUSER JUNIOR, J. |
Afiliação: |
DAIANA DOS SANTOS DE OLIVEIRA, UFPEL; LESTER AMORIM PINHEIRO, CPACT; LÍVIA ARGOUD LOURENÇO, UFPEL; LEILA CARDOZO, UFPEL; DÉRICK CANTARELLI RÖSLER, UFPEL; JORGE SCHAFHAUSER JUNIOR, CPACT. |
Título: |
Efeito da alimentação com grãos de arroz integral sem casca na produção de leite de vacas jersey. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
In: CONGRESSO DE INICIAÇÃO CIENTÍFICA, 23.; ENCONTRO DE PÓS-GRADUAÇÃO, 16., 2014, Pelotas. [Anais.]. Pelotas: UFPel, 2014. |
Idioma: |
Português |
Thesagro: |
Arroz. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/112522/1/CA-02983.pdf
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Marc: |
LEADER 00632nam a2200169 a 4500 001 2001057 005 2014-11-27 008 2014 bl uuuu u00u1 u #d 100 1 $aOLIVEIRA, D. dos S. de 245 $aEfeito da alimentação com grãos de arroz integral sem casca na produção de leite de vacas jersey.$h[electronic resource] 260 $aIn: CONGRESSO DE INICIAÇÃO CIENTÍFICA, 23.; ENCONTRO DE PÓS-GRADUAÇÃO, 16., 2014, Pelotas. [Anais.]. Pelotas: UFPel$c2014 650 $aArroz 700 1 $aPINHEIRO, L. A. 700 1 $aLOURENÇO, L. A. 700 1 $aCARDOZO, L. 700 1 $aRÖSLER, D. C. 700 1 $aSCHAFHAUSER JUNIOR, J.
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Embrapa Clima Temperado (CPACT) |
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Registro Completo
Biblioteca(s): |
Embrapa Amapá. |
Data corrente: |
28/11/2021 |
Data da última atualização: |
28/11/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
C - 0 |
Autoria: |
COSTA, D. P. da; CASTILHO, C. de L.; SANTOS, U. R. A. dos; GEMAQUE, T. C.; DAMASCENO, L. F.; LIMA, J. de F.; MIRANDA FILHO, K. C. |
Afiliação: |
DANIEL PEREIRA DA COSTA, UEAP; CLAUDIANA DE LIMA CASTILHO, UFRA; UCLÉDIA ROBERTA ALBERTO DOS SANTOS, UFSC; TAINÁRA CUNHA GEMAQUE, UFMG; LEANDRO FERNANDES DAMASCENO, CPAF-AP; JO DE FARIAS LIMA, CPAF-AP; KLEBER CAMPOS MIRANDA FILHO, UFMG. |
Título: |
Effect of dietary carotenoids on reproducers of Amazon River prawn Macrobrachium amazonicum. Part 1: metabolism,morphometric / zootechnical indexes, body composition and gametes. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Journal of Agricultural Studies, v. 9, n. 2, p. 32-56, 2021. |
Idioma: |
Inglês |
Conteúdo: |
The inclusion of natural extracts and solution of synthetic astaxan thin in the Macrobrachium amazonicum diet w ere tested to verify their effect on performance, body indexes and total accumulation of astaxanthin in the reproductive tissues and gametes of this crustacean in comparison with newly captured wild animals. The e xperi ment was randomized in blocks (five treatments with three replicates). Four groups were submitted, during 20 days, to diets in recirculation tanks: control diet (CONT); diet containing natural extract of “buriti” (CAR); diet with inclusion of natural “uruc um” extract (BIXN), diet with syntheti c astaxanthin (ASTX) and NATURAL group (not fed with ration). 180 prawns were used, with 60 males (6.08±1.96 g) and 120 females (4.55±1.03 g) distributed in five groups containing four males and eight females each . The re were no significant differences in performance and body indexes. The number of released spermatozoids, live spermatozoids, body and egg pigmentation was higher in BIXN and ASTX treatments. The ASTX treatment was superior to the NATURAL group in the body pigmentation of females and eggs and release of spermatophores by males. These results demonstrate that the use of natural and artificial carotenoid pigments in the diet are beneficial for reproduction of M. amazonicum. |
Palavras-Chave: |
Electroejaculation; Prawn culture. |
Thesagro: |
Buriti; Urucum. |
Thesaurus NAL: |
Astaxanthin; Reproductive performance. |
Categoria do assunto: |
S Ciências Biológicas |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/228190/1/CPAF-AP-2021-Effect-of-dietary-carotenoids-part-1.pdf
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Marc: |
LEADER 02205naa a2200265 a 4500 001 2136703 005 2021-11-28 008 2021 bl uuuu u00u1 u #d 100 1 $aCOSTA, D. P. da 245 $aEffect of dietary carotenoids on reproducers of Amazon River prawn Macrobrachium amazonicum. Part 1$bmetabolism,morphometric / zootechnical indexes, body composition and gametes.$h[electronic resource] 260 $c2021 520 $aThe inclusion of natural extracts and solution of synthetic astaxan thin in the Macrobrachium amazonicum diet w ere tested to verify their effect on performance, body indexes and total accumulation of astaxanthin in the reproductive tissues and gametes of this crustacean in comparison with newly captured wild animals. The e xperi ment was randomized in blocks (five treatments with three replicates). Four groups were submitted, during 20 days, to diets in recirculation tanks: control diet (CONT); diet containing natural extract of “buriti” (CAR); diet with inclusion of natural “uruc um” extract (BIXN), diet with syntheti c astaxanthin (ASTX) and NATURAL group (not fed with ration). 180 prawns were used, with 60 males (6.08±1.96 g) and 120 females (4.55±1.03 g) distributed in five groups containing four males and eight females each . The re were no significant differences in performance and body indexes. The number of released spermatozoids, live spermatozoids, body and egg pigmentation was higher in BIXN and ASTX treatments. The ASTX treatment was superior to the NATURAL group in the body pigmentation of females and eggs and release of spermatophores by males. These results demonstrate that the use of natural and artificial carotenoid pigments in the diet are beneficial for reproduction of M. amazonicum. 650 $aAstaxanthin 650 $aReproductive performance 650 $aBuriti 650 $aUrucum 653 $aElectroejaculation 653 $aPrawn culture 700 1 $aCASTILHO, C. de L. 700 1 $aSANTOS, U. R. A. dos 700 1 $aGEMAQUE, T. C. 700 1 $aDAMASCENO, L. F. 700 1 $aLIMA, J. de F. 700 1 $aMIRANDA FILHO, K. C. 773 $tJournal of Agricultural Studies$gv. 9, n. 2, p. 32-56, 2021.
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