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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. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
31/01/1996 |
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Data da última atualização: |
02/01/2024 |
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Autoria: |
PHILLIPS, D. J.; SMITH, P. R.; HEATH, D. A.; CONDELL, L. A.; McNATTY, K. P. |
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Título: |
Bioactive and immunoreactive FSH and immunoreactive inhibin concentrations in the ovine fetus. |
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Ano de publicação: |
1992 |
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Fonte/Imprenta: |
The Journal of Endocrinology, v. 134, n. 2, p. 287-295, Aug. 1992. |
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DOI: |
10.1677/joe.0.1340287 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The bioactive (B) and immunoreactive (I) pituitary contents/concentrations of FSH, together with the plasma concentrations of B-FSH, I-FSH and I-inhibin were determined in ovine fetuses at days 55, 75, 90 and 135 of gestation (day 145 = term). The pituitary contents and concentrations of B-FSH and I-FSH increased in both sexes with gestational age. The female fetuses had significantly (P < 0.01) higher pituitary contents/concentrations of B-FSH and I-FSH than the male fetuses at days 75 and 135. The pituitary B/I ratios of FSH were not significantly different with age or sex. The plasma concentrations of B-FSH remained relatively constant from days 75 to 135, with no significant differences between sexes or with age. In contrast, the plasma concentrations of I-FSH reached a peak at day 90 and then declined towards term in both sexes. At all gestational ages except day 55, the female fetuses had significantly (P < 0.05) higher plasma concentrations of I-FSH than the males. In both sexes, the plasma B/I ratios of FSH were lowest at day 90 and had increased again by day 135, with the male fetuses having significantly (P < 0.05) higher B/I ratios compared with the female group at days 75 and 135 but not at day 90. At all gestational ages, the plasma concentrations of I-inhibin declined throughout gestation in the female fetuses, whereas in the males they reached a nadir at day 75 and then increased towards term. The concentrations of I-inhibin were significantly (P < 0.01) higher in the male fetuses compared with the females MenosAbstract: The bioactive (B) and immunoreactive (I) pituitary contents/concentrations of FSH, together with the plasma concentrations of B-FSH, I-FSH and I-inhibin were determined in ovine fetuses at days 55, 75, 90 and 135 of gestation (day 145 = term). The pituitary contents and concentrations of B-FSH and I-FSH increased in both sexes with gestational age. The female fetuses had significantly (P < 0.01) higher pituitary contents/concentrations of B-FSH and I-FSH than the male fetuses at days 75 and 135. The pituitary B/I ratios of FSH were not significantly different with age or sex. The plasma concentrations of B-FSH remained relatively constant from days 75 to 135, with no significant differences between sexes or with age. In contrast, the plasma concentrations of I-FSH reached a peak at day 90 and then declined towards term in both sexes. At all gestational ages except day 55, the female fetuses had significantly (P < 0.05) higher plasma concentrations of I-FSH than the males. In both sexes, the plasma B/I ratios of FSH were lowest at day 90 and had increased again by day 135, with the male fetuses having significantly (P < 0.05) higher B/I ratios compared with the female group at days 75 and 135 but not at day 90. At all gestational ages, the plasma concentrations of I-inhibin declined throughout gestation in the female fetuses, whereas in the males they reached a nadir at day 75 and then increased towards term. The concentrations of I-inhibin were significantly (P < 0... Mostrar Tudo |
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Palavras-Chave: |
Inhibins blood; Sex characteristics. |
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Thesagro: |
Endocrinologia; Ovino; Reprodução. |
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Thesaurus Nal: |
Females; Follicle-stimulating hormone; Gestational age; Males; Metabolism; Reproduction; Sheep. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02486naa a2200325 a 4500
001 1523302
005 2024-01-02
008 1992 bl uuuu u00u1 u #d
024 7 $a10.1677/joe.0.1340287$2DOI
100 1 $aPHILLIPS, D. J.
245 $aBioactive and immunoreactive FSH and immunoreactive inhibin concentrations in the ovine fetus.$h[electronic resource]
260 $c1992
520 $aAbstract: The bioactive (B) and immunoreactive (I) pituitary contents/concentrations of FSH, together with the plasma concentrations of B-FSH, I-FSH and I-inhibin were determined in ovine fetuses at days 55, 75, 90 and 135 of gestation (day 145 = term). The pituitary contents and concentrations of B-FSH and I-FSH increased in both sexes with gestational age. The female fetuses had significantly (P < 0.01) higher pituitary contents/concentrations of B-FSH and I-FSH than the male fetuses at days 75 and 135. The pituitary B/I ratios of FSH were not significantly different with age or sex. The plasma concentrations of B-FSH remained relatively constant from days 75 to 135, with no significant differences between sexes or with age. In contrast, the plasma concentrations of I-FSH reached a peak at day 90 and then declined towards term in both sexes. At all gestational ages except day 55, the female fetuses had significantly (P < 0.05) higher plasma concentrations of I-FSH than the males. In both sexes, the plasma B/I ratios of FSH were lowest at day 90 and had increased again by day 135, with the male fetuses having significantly (P < 0.05) higher B/I ratios compared with the female group at days 75 and 135 but not at day 90. At all gestational ages, the plasma concentrations of I-inhibin declined throughout gestation in the female fetuses, whereas in the males they reached a nadir at day 75 and then increased towards term. The concentrations of I-inhibin were significantly (P < 0.01) higher in the male fetuses compared with the females
650 $aFemales
650 $aFollicle-stimulating hormone
650 $aGestational age
650 $aMales
650 $aMetabolism
650 $aReproduction
650 $aSheep
650 $aEndocrinologia
650 $aOvino
650 $aReprodução
653 $aInhibins blood
653 $aSex characteristics
700 1 $aSMITH, P. R.
700 1 $aHEATH, D. A.
700 1 $aCONDELL, L. A.
700 1 $aMcNATTY, K. P.
773 $tThe Journal of Endocrinology$gv. 134, n. 2, p. 287-295, Aug. 1992.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
14/04/1998 |
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Data da última atualização: |
24/07/2017 |
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Autoria: |
SANTOS, A. M. dos; RASEIRA, M. do C. B.; MADAIL, J. C. M. |
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Afiliação: |
ALVERIDES MACHADO DOS SANTOS; MARIA DO CARMO BASSOLS RASEIRA, CPACT; JOAO CARLOS MEDEIROS MADAIL, CPACT. |
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Título: |
A cultura da amora-preta. |
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Edição: |
2. ed. revista e aument. |
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Ano de publicação: |
1997 |
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Fonte/Imprenta: |
Brasília, DF: EMBRAPA-SPI; Pelotas: EMBRAPA-CPACT, 1997 |
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Páginas: |
64 p. |
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Série: |
(Coleção Plantar, 33). |
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ISBN: |
85-7383-014-X |
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Idioma: |
Português |
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Conteúdo: |
Informações claras sobre todos os aspectos relacionados com a cultura em foco: clima, principais variedades, época de plantio, preparo do solo, calagem e adubação, irrigação, controle de pragas e doenças, medidas preventivas, uso correto de agroquímicos, cuidados pós-colheita, comercialização e coeficientes técnicos. |
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Palavras-Chave: |
Amora-preta; Amora-Preta - Cultivo; Black-mulberry; Blackberry; Brasil; Cropping; Cultivar; Cultivation; Cultivo; Culture; Diseases; Fruit; Harvest; Morus migra; Mulberry; Pest insects; Plant diseases; Postharvest; Production; Rio Grande do Sul; Robus fruticosus; Species; Variety. |
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Thesagro: |
Amora; Amora Preta; Colheita; Comercialização; Doença; Espécie; Fruta; Inseto; Plantio; Poda; Pós-Colheita; Praga; Produção; Solo; Variedade. |
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Thesaurus NAL: |
blackberries; fruits; harvesting; marketing; pests; pruning; Rubus; soil; varieties. |
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Categoria do assunto: |
--
A Sistemas de Cultivo
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/161998/1/A-cultura-da-amora-preta.pdf
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Marc: |
LEADER 02044nam a2200745 a 4500
001 1097112
005 2017-07-24
008 1997 bl uuuu 00u1 u #d
020 $a85-7383-014-X
100 1 $aSANTOS, A. M. dos
245 $aA cultura da amora-preta.
250 $a2. ed. revista e aument.
260 $aBrasília, DF: EMBRAPA-SPI; Pelotas: EMBRAPA-CPACT$c1997
300 $a64 p.
490 $a(Coleção Plantar, 33).
520 $aInformações claras sobre todos os aspectos relacionados com a cultura em foco: clima, principais variedades, época de plantio, preparo do solo, calagem e adubação, irrigação, controle de pragas e doenças, medidas preventivas, uso correto de agroquímicos, cuidados pós-colheita, comercialização e coeficientes técnicos.
650 $ablackberries
650 $afruits
650 $aharvesting
650 $amarketing
650 $apests
650 $apruning
650 $aRubus
650 $asoil
650 $avarieties
650 $aAmora
650 $aAmora Preta
650 $aColheita
650 $aComercialização
650 $aDoença
650 $aEspécie
650 $aFruta
650 $aInseto
650 $aPlantio
650 $aPoda
650 $aPós-Colheita
650 $aPraga
650 $aProdução
650 $aSolo
650 $aVariedade
653 $aAmora-preta
653 $aAmora-Preta - Cultivo
653 $aBlack-mulberry
653 $aBlackberry
653 $aBrasil
653 $aCropping
653 $aCultivar
653 $aCultivation
653 $aCultivo
653 $aCulture
653 $aDiseases
653 $aFruit
653 $aHarvest
653 $aMorus migra
653 $aMulberry
653 $aPest insects
653 $aPlant diseases
653 $aPostharvest
653 $aProduction
653 $aRio Grande do Sul
653 $aRobus fruticosus
653 $aSpecies
653 $aVariety
700 1 $aRASEIRA, M. do C. B.
700 1 $aMADAIL, J. C. M.
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