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Registro Completo |
Biblioteca(s): |
Embrapa Meio-Norte. |
Data corrente: |
23/08/2022 |
Data da última atualização: |
11/12/2023 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
ROCHA, A. O.; SARMENTO, J. L. R.; CARVALHO, D. A. de; CAMACHO, M. E.; ALMEIDA, M. J. de O.; BERMEJO, J. V. D.; MARTÍNEZ, A. M. M. |
Afiliação: |
ARTUR OLIVEIRA ROCHA, UFPI; JOSÉ LINDENBERG ROCHA SARMENTO, UFPI; DÉBORA ARAÚJO DE CARVALHO, Doutoranda em Ciência Animal; MARÍA ESPERANZA CAMACHO, CIFAPA Alameda del Obispo; MARCOS JACOB DE OLIVEIRA ALMEIDA, CPAMN; JUAN VICENTE DELGADO BERMEJO, Animal Breeding Consulting S. L. Córdoba; AMPARO MARTÍNEZ MARTÍNEZ, Animal Breeding Consulting S. L. Córdoba. |
Título: |
Diferenciação genética entre galinhas Canela-Preta, raças exóticas e linhagem industrial: resultados preliminares. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
In: JORNADA DE INICIAÇÃO CIENTÍFICA DA EMBRAPA MEIO-NORTE, 5., 2019,Teresina, PI. Anais... Teresina: Embrapa Meio-Norte, 2022. 96 p. (Embrapa Meio-Norte. Documentos, 285). |
Páginas: |
p. 59. |
Idioma: |
Português |
Conteúdo: |
Os grupos genéticos de galinhas caipiras brasileiras foram introduzidos no Brasil no advento da colonização, em meados do ano de 1500. Aqui essas aves adaptaram-se às condições edafoclimáticas e passaram por cruzamentos aleatórios durante séculos, o que promoveu o aparecimento de animais com características próprias, surgindo com isso as raças autóctones brasileiras. Esses animais são considerados patrimônio genético e para tanto devem ser conservados. Nesse contexto, objetivou-se comparar a estrutura genética das galinhas Canela-Preta com galinhas de grupos genéticos exóticos e linhagem industrial. |
Palavras-Chave: |
Microssatélites; Raça Autóctone. |
Thesaurus Nal: |
Gallus gallus. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/239297/1/DiferenciacaoGeneticaGalinhasCanelaPretaAnaisVJCCPAMNSet2019.pdf
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Marc: |
LEADER 01469nam a2200229 a 4500 001 2145685 005 2023-12-11 008 2022 bl uuuu u00u1 u #d 100 1 $aROCHA, A. O. 245 $aDiferenciação genética entre galinhas Canela-Preta, raças exóticas e linhagem industrial$bresultados preliminares.$h[electronic resource] 260 $aIn: JORNADA DE INICIAÇÃO CIENTÍFICA DA EMBRAPA MEIO-NORTE, 5., 2019,Teresina, PI. Anais... Teresina: Embrapa Meio-Norte, 2022. 96 p. (Embrapa Meio-Norte. Documentos$c2022 300 $ap. 59. 520 $aOs grupos genéticos de galinhas caipiras brasileiras foram introduzidos no Brasil no advento da colonização, em meados do ano de 1500. Aqui essas aves adaptaram-se às condições edafoclimáticas e passaram por cruzamentos aleatórios durante séculos, o que promoveu o aparecimento de animais com características próprias, surgindo com isso as raças autóctones brasileiras. Esses animais são considerados patrimônio genético e para tanto devem ser conservados. Nesse contexto, objetivou-se comparar a estrutura genética das galinhas Canela-Preta com galinhas de grupos genéticos exóticos e linhagem industrial. 650 $aGallus gallus 653 $aMicrossatélites 653 $aRaça Autóctone 700 1 $aSARMENTO, J. L. R. 700 1 $aCARVALHO, D. A. de 700 1 $aCAMACHO, M. E. 700 1 $aALMEIDA, M. J. de O. 700 1 $aBERMEJO, J. V. D. 700 1 $aMARTÍNEZ, A. M. M.
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Registro original: |
Embrapa Meio-Norte (CPAMN) |
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Registro Completo
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
11/03/2016 |
Data da última atualização: |
11/03/2016 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
CASTAGNINO, D. de S.; HüRTER, C. J.; RIVERA, A. R.; LIMA, L. D. de; SILVA, H. G. de O.; BIAGIOLI, B.; RESENDE, K. T. de; TEIXEIRA, I. A. M. de A. |
Afiliação: |
Douglas de Souza Castagnino, Universidade Estadual Paulista (Unesp) - Jaboticabal, SP, Brasil; Carla Joice Härter, Unesp - Jaboticabal, SP, Brasil; Astrid Rivera Rivera, Unesp - Jaboticabal, SP, Brasil; LISIANE DORNELES DE LIMA, CNPC; Herymá Giovane de Oliveira Silva, Unesp - Jaboticabal, SP, Brasil; Bruno Biagioli; Kleber Tomás de Resende; Izabelle Auxiliadora Molina de Almeida Teixeira. |
Título: |
Changes in maternal body composition and metabolism of dairy goats during pregnancy. |
Ano de publicação: |
2015 |
Fonte/Imprenta: |
Revista Brasileira de Zootecnia, v. 44, n. 3, p. 92-102, 2015. |
DOI: |
http://dx.doi.org/10.1590/S1806-92902015000300003 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: The objective of this study was to evaluate the mobilization of nutrients in goats of different gestation types and pregnancy stages. Forty-four Saanen and Oberhasli goats were studied. The goats of each breed and gestation type (single or twin) were slaughtered at different gestational ages (80, 110, and 140 days of pregnancy), forming a completely randomized design in a 2 × 3 × 2 factorial arrangement (two breeds, three gestational ages, and two types of pregnancy). The slaughter procedure involved separating the empty body, mammary glands, uterus with membranes and fetal fluid, and fetus(es). For the females slaughtered at 140 days of pregnancy, blood was collected to analyze metabolites and hormones every 15 days during gestation. The dry matter (DM) intake was lower in goats with twin pregnancies. The relative daily retention rate of the nutrients in the body was positive at 100 days of pregnancy but became negative at 140 days (-0.18±0.25 g DM kg-1 of maternal body d-1) and did not differ with breed or number of fetuses. Fetal growth in twin pregnancies was 66% higher than in single pregnancies. The highest levels of ß-hydroxybutyrate and non-esterified fatty acids were observed beginning at 100 days of gestation. Serum total protein and albumin levels decreased after 125 days of gestation. Serum urea levels were reduced after 80 days of gestation. Plasma 17ß-estradiol levels increased with the advance of pregnancy, and IGF-1 was highest between 60 and 80 days of gestation. The maternal metabolism throughout pregnancy does not vary with the type of pregnancy, and pregnant goats need greater nutritional intake during the final third of the gestational period regardless of the breed or type of pregnancy. MenosAbstract: The objective of this study was to evaluate the mobilization of nutrients in goats of different gestation types and pregnancy stages. Forty-four Saanen and Oberhasli goats were studied. The goats of each breed and gestation type (single or twin) were slaughtered at different gestational ages (80, 110, and 140 days of pregnancy), forming a completely randomized design in a 2 × 3 × 2 factorial arrangement (two breeds, three gestational ages, and two types of pregnancy). The slaughter procedure involved separating the empty body, mammary glands, uterus with membranes and fetal fluid, and fetus(es). For the females slaughtered at 140 days of pregnancy, blood was collected to analyze metabolites and hormones every 15 days during gestation. The dry matter (DM) intake was lower in goats with twin pregnancies. The relative daily retention rate of the nutrients in the body was positive at 100 days of pregnancy but became negative at 140 days (-0.18±0.25 g DM kg-1 of maternal body d-1) and did not differ with breed or number of fetuses. Fetal growth in twin pregnancies was 66% higher than in single pregnancies. The highest levels of ß-hydroxybutyrate and non-esterified fatty acids were observed beginning at 100 days of gestation. Serum total protein and albumin levels decreased after 125 days of gestation. Serum urea levels were reduced after 80 days of gestation. Plasma 17ß-estradiol levels increased with the advance of pregnancy, and IGF-1 was highest between 60 and 80 day... Mostrar Tudo |
Palavras-Chave: |
Hormone profile; Nutritional profile; Perfil hormonal; Perfil metabólico; Pregnancy outcomes; Type of pregnancy. |
Thesagro: |
Cabra; Caprino; Ingestão; Nutrição animal; Nutriente; Prenhez. |
Thesaurus NAL: |
Animal nutrition; Energy metabolism; Goats; Nutrients; Pregnancy. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/141040/1/CNPC-2015-Changes.pdf
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Marc: |
LEADER 02955naa a2200421 a 4500 001 2040623 005 2016-03-11 008 2015 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.1590/S1806-92902015000300003$2DOI 100 1 $aCASTAGNINO, D. de S. 245 $aChanges in maternal body composition and metabolism of dairy goats during pregnancy.$h[electronic resource] 260 $c2015 520 $aAbstract: The objective of this study was to evaluate the mobilization of nutrients in goats of different gestation types and pregnancy stages. Forty-four Saanen and Oberhasli goats were studied. The goats of each breed and gestation type (single or twin) were slaughtered at different gestational ages (80, 110, and 140 days of pregnancy), forming a completely randomized design in a 2 × 3 × 2 factorial arrangement (two breeds, three gestational ages, and two types of pregnancy). The slaughter procedure involved separating the empty body, mammary glands, uterus with membranes and fetal fluid, and fetus(es). For the females slaughtered at 140 days of pregnancy, blood was collected to analyze metabolites and hormones every 15 days during gestation. The dry matter (DM) intake was lower in goats with twin pregnancies. The relative daily retention rate of the nutrients in the body was positive at 100 days of pregnancy but became negative at 140 days (-0.18±0.25 g DM kg-1 of maternal body d-1) and did not differ with breed or number of fetuses. Fetal growth in twin pregnancies was 66% higher than in single pregnancies. The highest levels of ß-hydroxybutyrate and non-esterified fatty acids were observed beginning at 100 days of gestation. Serum total protein and albumin levels decreased after 125 days of gestation. Serum urea levels were reduced after 80 days of gestation. Plasma 17ß-estradiol levels increased with the advance of pregnancy, and IGF-1 was highest between 60 and 80 days of gestation. The maternal metabolism throughout pregnancy does not vary with the type of pregnancy, and pregnant goats need greater nutritional intake during the final third of the gestational period regardless of the breed or type of pregnancy. 650 $aAnimal nutrition 650 $aEnergy metabolism 650 $aGoats 650 $aNutrients 650 $aPregnancy 650 $aCabra 650 $aCaprino 650 $aIngestão 650 $aNutrição animal 650 $aNutriente 650 $aPrenhez 653 $aHormone profile 653 $aNutritional profile 653 $aPerfil hormonal 653 $aPerfil metabólico 653 $aPregnancy outcomes 653 $aType of pregnancy 700 1 $aHüRTER, C. J. 700 1 $aRIVERA, A. R. 700 1 $aLIMA, L. D. de 700 1 $aSILVA, H. G. de O. 700 1 $aBIAGIOLI, B. 700 1 $aRESENDE, K. T. de 700 1 $aTEIXEIRA, I. A. M. de A. 773 $tRevista Brasileira de Zootecnia$gv. 44, n. 3, p. 92-102, 2015.
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