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 | Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
18/10/2007 |
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Data da última atualização: |
27/11/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CARDOZO JUNIOR, E. L.; FERRARESE-FILHO, O.; CARDOZO FILHO, L.; FERRARESE, M. de L. L.; DONADUZZI, C. M.; STURION, J. A. |
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Afiliação: |
Euclides Lara Cardozo Jr, UNIPAR - Department of Pharmacy; Osvaldo Ferrarese-Filho, UEM - Department of Biochemistry; Lucio Cardozo Filho, UEM - Department of Chemical Engineering; Maria de Lourdes Lucio Ferrarese, UEM - Department of Biochemistry; Carmen Maria Donaduzzia, UNIPAR - Department of Pharmacy; Jose´ Alfredo Sturion, Embrapa Florestas. |
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Título: |
Methylxanthines and phenolic compounds in mate (Ilex paraguariensis St. Hil.) progenies grown in Brazil. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
Journal of Food Composition and Analysis, v. 20, p. 553-558, 2007. |
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Idioma: |
Inglês |
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Conteúdo: |
Mcthylxanthincs and phcnolic cornpounds contcnts 01' Ui mate t Ilex paraquaricnsis St. HiJ.) progenies frorn Iour Brazilian rcgions (Ivai. Quedas do Iguaçu. Cascavel and Barão de Cotcgipc i and those grown in thrcc places within in the statc oi' Paraná (Ivai. Rio Azul and Guara puava ) wcrc cvaluatcd. Rcsults rcvcalcd significant changcs in total mcthylxanthincs. calfcinc and theobromine contents in progenies, according to their origino Total methylxanrhines (0,560-0.734°/,,) and catfeine (0.490-0,611 °'01 contents followed lhe order Ivai-c Quedas do lguaçu-c Barão de Cotegipe-c Cascavel. Theobrornine (0.132-0.068%) contents were inversely related to caffeine contents, Chlorogenie acid in lhe Cascavel progenie was lower (0.786%,) than rhat in the others (0,861-0,915°",), No change occurred 111 total phenol and caffeic acid contents between prcgerues with regard to their origin. In the case 01' planting si te. Rio Azul progenies contained low methylxanthines (0,574~'0) when cornpared to progenies Irorn Ivai lO.6n%) and Guarapuava (0,73\1"'0), Catfeine (0.426-0,6\15"/0) contents were in the Iollowing order: Rio Azul < Ivai < Guarapuava. Total phenol (7,910-9,5\1 I %) conterus were Ivai < Rio Azul < Guarapuava whereas high cholorogenic acid contents were detecied in RIO Azul ((J.\l53'Yo) and Guarapuava (O'.) 1I 0/0) progenies. anel high caffeic acid occurred in lvai 10.018"/0 I and Guarapuava (0020%) progenies. " 2007 Elsevier l nc. Ali nghts reserved. |
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Palavras-Chave: |
Brasil; Erva mate. |
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Thesagro: |
Composto Fenólico; Ilex Paraguariensis; Progênie. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02233naa a2200241 a 4500
001 1298234
005 2015-11-27
008 2007 bl uuuu u00u1 u #d
100 1 $aCARDOZO JUNIOR, E. L.
245 $aMethylxanthines and phenolic compounds in mate (Ilex paraguariensis St. Hil.) progenies grown in Brazil.$h[electronic resource]
260 $c2007
520 $aMcthylxanthincs and phcnolic cornpounds contcnts 01' Ui mate t Ilex paraquaricnsis St. HiJ.) progenies frorn Iour Brazilian rcgions (Ivai. Quedas do Iguaçu. Cascavel and Barão de Cotcgipc i and those grown in thrcc places within in the statc oi' Paraná (Ivai. Rio Azul and Guara puava ) wcrc cvaluatcd. Rcsults rcvcalcd significant changcs in total mcthylxanthincs. calfcinc and theobromine contents in progenies, according to their origino Total methylxanrhines (0,560-0.734°/,,) and catfeine (0.490-0,611 °'01 contents followed lhe order Ivai-c Quedas do lguaçu-c Barão de Cotegipe-c Cascavel. Theobrornine (0.132-0.068%) contents were inversely related to caffeine contents, Chlorogenie acid in lhe Cascavel progenie was lower (0.786%,) than rhat in the others (0,861-0,915°",), No change occurred 111 total phenol and caffeic acid contents between prcgerues with regard to their origin. In the case 01' planting si te. Rio Azul progenies contained low methylxanthines (0,574~'0) when cornpared to progenies Irorn Ivai lO.6n%) and Guarapuava (0,73\1"'0), Catfeine (0.426-0,6\15"/0) contents were in the Iollowing order: Rio Azul < Ivai < Guarapuava. Total phenol (7,910-9,5\1 I %) conterus were Ivai < Rio Azul < Guarapuava whereas high cholorogenic acid contents were detecied in RIO Azul ((J.\l53'Yo) and Guarapuava (O'.) 1I 0/0) progenies. anel high caffeic acid occurred in lvai 10.018"/0 I and Guarapuava (0020%) progenies. " 2007 Elsevier l nc. Ali nghts reserved.
650 $aComposto Fenólico
650 $aIlex Paraguariensis
650 $aProgênie
653 $aBrasil
653 $aErva mate
700 1 $aFERRARESE-FILHO, O.
700 1 $aCARDOZO FILHO, L.
700 1 $aFERRARESE, M. de L. L.
700 1 $aDONADUZZI, C. M.
700 1 $aSTURION, J. A.
773 $tJournal of Food Composition and Analysis$gv. 20, p. 553-558, 2007.
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Registro original: |
Embrapa Florestas (CNPF) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
28/12/2017 |
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Data da última atualização: |
10/01/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
FONSECA, J. F. da; SOUZA-FABJAN, J. M. G.; OLIVEIRA, M. E. F.; CRUZ, R. C.; ESTEVES, L. V.; PAIVA, M. P. S. L. M. de; BRANDÃO, F. Z.; MANCIO, A. B. |
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Afiliação: |
JEFERSON FERREIRA DA FONSECA, CNPC; Joanna M. G. Souza-Fabjan, Fluminense Federal University (UFF) - Niterói, RJ, Brazil; Maria Emilia F. Oliveira, São Paulo State University (USP) - Jaboticabal, SP, Brazil; Renata C. Cruz, Viçosa Federal University (UFV) - Viçosa, MG, Brazil; Luciana V. Esteves, Fluminense Federal University (UFF) - Niterói, RJ, Brazil; Maria Pia S. L. Matos de Paiva, Capril Sanri - Vale dos Cristais - Nova Lima, MG, Brazil; Felipe Z. Brandão, Fluminense Federal University (UFF) - Niterói, RJ, Brazil; Antônio B. Mancio, Viçosa Federal University (UFV) - Viçosa, MG, Brazil. |
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Título: |
Evaluation of cervical mucus and reproductive efficiency of seasonally anovular dairy goats after short-term progestagen-based estrous induction protocols with different gonadotropins. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Reproductive Biology, Olsztyn, v. 17, n. 4, p. 363-369, Dec. 2017. |
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DOI: |
10.1016/j.repbio.2017.10.002 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The use of three different gonadotropins was tested for estrous induction in dairy goats during the non-breeding season. All does received an injection of 30 ?g of d-cloprostenol and intravaginal sponges containing 60mg of medroxyprogesterone acetate (MAP) for 6 d plus 20 IU of porcine FSH (pFSH), 200 IU of eCG or 250 IU of hCG 24h before sponge removal. In Experiment 1 (n=24), ovarian ultrasound parameters were recorded and cervical mucus was evaluated daily for 5 d after sponge removal or until ovulation. In Experiment 2 (n=80), reproductive efficiency of artificially inseminated or naturally mated does was assessed. The mean interval from sponge removal to ovulation (73.5±23.7 h), number of ovulations (1.6±0.7) and ovulatory follicle diameter (7.2±0.8 mm) did not vary (P >0.05) among the three groups. At ovulation, cervical mucus had crystalline-striated to striated (22.2%), striated to striated-caseous (72.2%) and striated-caseous to caseous (5.6%) appearance. The largest follicle diameter was greater (P <0.05) in does with crystalline (6.7±1.4 mm), crystalline-striated (7.2±1.1 mm) or striated (7.3±1.3 mm) mucus than in those with striated-caseous (5.3±1.4 mm) or caseous (4.5±1.1 mm) mucus. Percentage of animals exhibiting estrus (92.5%) and conception rate (60.8%) were similar (P >0.05) among the three gonadotropins groups. Results of this study support the use of eCG (200 IU), hCG (250 IU) and pFSH (20 IU) for the estrous induction protocols in dairy goats during the non-breeding season. Cervical mucus evaluation can be used as an additional method to determine the optimal time for artificial insemination in goats. MenosAbstract: The use of three different gonadotropins was tested for estrous induction in dairy goats during the non-breeding season. All does received an injection of 30 ?g of d-cloprostenol and intravaginal sponges containing 60mg of medroxyprogesterone acetate (MAP) for 6 d plus 20 IU of porcine FSH (pFSH), 200 IU of eCG or 250 IU of hCG 24h before sponge removal. In Experiment 1 (n=24), ovarian ultrasound parameters were recorded and cervical mucus was evaluated daily for 5 d after sponge removal or until ovulation. In Experiment 2 (n=80), reproductive efficiency of artificially inseminated or naturally mated does was assessed. The mean interval from sponge removal to ovulation (73.5±23.7 h), number of ovulations (1.6±0.7) and ovulatory follicle diameter (7.2±0.8 mm) did not vary (P >0.05) among the three groups. At ovulation, cervical mucus had crystalline-striated to striated (22.2%), striated to striated-caseous (72.2%) and striated-caseous to caseous (5.6%) appearance. The largest follicle diameter was greater (P <0.05) in does with crystalline (6.7±1.4 mm), crystalline-striated (7.2±1.1 mm) or striated (7.3±1.3 mm) mucus than in those with striated-caseous (5.3±1.4 mm) or caseous (4.5±1.1 mm) mucus. Percentage of animals exhibiting estrus (92.5%) and conception rate (60.8%) were similar (P >0.05) among the three gonadotropins groups. Results of this study support the use of eCG (200 IU), hCG (250 IU) and pFSH (20 IU) for the estrous induction protocols in dairy goats d... Mostrar Tudo |
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Palavras-Chave: |
AI; Desempenho reprodutivo; Estrous induction; HCG; Muco cervical; Oestrous cycle. |
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Thesagro: |
Cabra leiteira; Caprino; Ciclo estral; Eficiência reprodutiva; Gonadotrofina; Indução; Reprodução animal. |
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Thesaurus NAL: |
Artificial insemination; cervical mucus; Goats; Gonadotropins; Pregnancy; Reproduction; Reproductive performance. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 03045naa a2200457 a 4500
001 2083899
005 2019-01-10
008 2017 bl uuuu u00u1 u #d
024 7 $a10.1016/j.repbio.2017.10.002$2DOI
100 1 $aFONSECA, J. F. da
245 $aEvaluation of cervical mucus and reproductive efficiency of seasonally anovular dairy goats after short-term progestagen-based estrous induction protocols with different gonadotropins.
260 $c2017
520 $aAbstract: The use of three different gonadotropins was tested for estrous induction in dairy goats during the non-breeding season. All does received an injection of 30 ?g of d-cloprostenol and intravaginal sponges containing 60mg of medroxyprogesterone acetate (MAP) for 6 d plus 20 IU of porcine FSH (pFSH), 200 IU of eCG or 250 IU of hCG 24h before sponge removal. In Experiment 1 (n=24), ovarian ultrasound parameters were recorded and cervical mucus was evaluated daily for 5 d after sponge removal or until ovulation. In Experiment 2 (n=80), reproductive efficiency of artificially inseminated or naturally mated does was assessed. The mean interval from sponge removal to ovulation (73.5±23.7 h), number of ovulations (1.6±0.7) and ovulatory follicle diameter (7.2±0.8 mm) did not vary (P >0.05) among the three groups. At ovulation, cervical mucus had crystalline-striated to striated (22.2%), striated to striated-caseous (72.2%) and striated-caseous to caseous (5.6%) appearance. The largest follicle diameter was greater (P <0.05) in does with crystalline (6.7±1.4 mm), crystalline-striated (7.2±1.1 mm) or striated (7.3±1.3 mm) mucus than in those with striated-caseous (5.3±1.4 mm) or caseous (4.5±1.1 mm) mucus. Percentage of animals exhibiting estrus (92.5%) and conception rate (60.8%) were similar (P >0.05) among the three gonadotropins groups. Results of this study support the use of eCG (200 IU), hCG (250 IU) and pFSH (20 IU) for the estrous induction protocols in dairy goats during the non-breeding season. Cervical mucus evaluation can be used as an additional method to determine the optimal time for artificial insemination in goats.
650 $aArtificial insemination
650 $acervical mucus
650 $aGoats
650 $aGonadotropins
650 $aPregnancy
650 $aReproduction
650 $aReproductive performance
650 $aCabra leiteira
650 $aCaprino
650 $aCiclo estral
650 $aEficiência reprodutiva
650 $aGonadotrofina
650 $aIndução
650 $aReprodução animal
653 $aAI
653 $aDesempenho reprodutivo
653 $aEstrous induction
653 $aHCG
653 $aMuco cervical
653 $aOestrous cycle
700 1 $aSOUZA-FABJAN, J. M. G.
700 1 $aOLIVEIRA, M. E. F.
700 1 $aCRUZ, R. C.
700 1 $aESTEVES, L. V.
700 1 $aPAIVA, M. P. S. L. M. de
700 1 $aBRANDÃO, F. Z.
700 1 $aMANCIO, A. B.
773 $tReproductive Biology, Olsztyn$gv. 17, n. 4, p. 363-369, Dec. 2017.
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