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Registro Completo |
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
Data corrente: |
21/12/2023 |
Data da última atualização: |
21/12/2023 |
Tipo da produção científica: |
Folder/Folheto/Cartilha |
Autoria: |
MEDEIROS, S. R. de; FEIJO, G. L. D.; MALAFAIA, G. C.; LAMPERT, V. do N.; ABREU, U. G. P. de. |
Afiliação: |
SERGIO RAPOSO DE MEDEIROS, CPPSE; GELSON LUIS DIAS FEIJO, CNPGC; GUILHERME CUNHA MALAFAIA, CNPGC; VINICIUS DO NASCIMENTO LAMPERT, CPPSUL; URBANO GOMES PINTO DE ABREU, CPAP. |
Título: |
Para onde vai o clima nos próximos anos. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
Campo Grande, MS: Embrapa Gado de Corte, 2023. |
Idioma: |
Português |
Notas: |
Boletim Cicarne, ano 4, n. 61, p. 1-3, 2023.
Na publicação: Guilherme Malafaia; Vinícius Lampert. |
Conteúdo: |
A Organização Meteorológica Mundial (OMM) publicou no último dia 17 de maio a “Atualização Climática Global Anual à Década” de 2023. É uma síntese feita anualmente das previsões globais, nesse caso, para o período de 2023 a 2027. É um trabalho feito por 145 pessoas de 11 instituições internacionais diferentes. Previsões feitas entre 1960 e 2018 são usadas para avaliar a acurácia das previsões realizadas, ou seja, quão perto do valor de fato obtido elas ficaram. O elevado nível de acerto mostra que os modelos usados são confiáveis. |
Thesagro: |
Clima; Meteorologia; Temperatura. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1160177/1/ParaOndeVai.pdf
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Marc: |
LEADER 01210nam a2200205 a 4500 001 2160177 005 2023-12-21 008 2023 bl uuuu u00u1 u #d 100 1 $aMEDEIROS, S. R. de 245 $aPara onde vai o clima nos próximos anos.$h[electronic resource] 260 $aCampo Grande, MS: Embrapa Gado de Corte$c2023 500 $aBoletim Cicarne, ano 4, n. 61, p. 1-3, 2023. Na publicação: Guilherme Malafaia; Vinícius Lampert. 520 $aA Organização Meteorológica Mundial (OMM) publicou no último dia 17 de maio a “Atualização Climática Global Anual à Década” de 2023. É uma síntese feita anualmente das previsões globais, nesse caso, para o período de 2023 a 2027. É um trabalho feito por 145 pessoas de 11 instituições internacionais diferentes. Previsões feitas entre 1960 e 2018 são usadas para avaliar a acurácia das previsões realizadas, ou seja, quão perto do valor de fato obtido elas ficaram. O elevado nível de acerto mostra que os modelos usados são confiáveis. 650 $aClima 650 $aMeteorologia 650 $aTemperatura 700 1 $aFEIJO, G. L. D. 700 1 $aMALAFAIA, G. C. 700 1 $aLAMPERT, V. do N. 700 1 $aABREU, U. G. P. de
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Embrapa Pecuária Sudeste (CPPSE) |
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Registro Completo
Biblioteca(s): |
Embrapa Caprinos e Ovinos; Embrapa Recursos Genéticos e Biotecnologia. |
Data corrente: |
30/11/2021 |
Data da última atualização: |
01/12/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
FONSECA, J. F. da; VERGANI, G. B.; LIMA, M. S. D.; SILVA, K. de M.; MONTEIRO, A. W. U.; RAMOS, A. F.; ALVES, B. R. C.; SOUZA-FABJAN, J. M. G.; OLIVEIRA, M. E. F.; BATISTA, R. I. T. P. |
Afiliação: |
JEFERSON FERREIRA DA FONSECA, CNPC; GABRIEL B. VERGANI, Universidade Estadual Paulista (UNESP) - Jaboticabal, SP, Brazil; MONALISA S. D. LIMA, Universidade Estadual do Ceará (UFC) - Fortaleza, CE, Brazil; KLEIBE DE MORAES SILVA, CNPC; ALEXANDRE WEICK UCHOA MONTEIRO, CNPC; ALEXANDRE FLORIANI RAMOS, Cenargen; BRUNA R. C. ALVES; JOANNA M. G. SOUZA-FABJAN; MARIA E. F. OLIVEIRA; RIBRIO I. T. P. BATISTA, Universidade Federal Fluminense (UFF) - Niterói, Brazil. |
Título: |
Nonsurgical embryo recovery as a feasible tool for supporting embryo biobanks of Locally Adapted Brazilian sheep and goats. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Biopreserv Biobank, Nov. 2021. |
Descrição Física: |
Online ahead of print. |
DOI: |
doi: 10.1089/bio.2021.0066. |
Idioma: |
Inglês |
Conteúdo: |
Abstract: This study assessed the outcomes of nonsurgical embryo recovery (NSER) after superovulation (SOV) in five locally adapted Brazilian breeds of sheep and goats. The objective was to evaluate the feasibility and efficiency of using SOV combined with a less-invasive embryo collection technique for supplying the Brazilian animal gene bank with germplasm from specific genotypes of interest. Morada Nova (n = 20), Santa Inês (n = 20), and Somalis (n = 20) ewes received an intravaginal progesterone (330 mg) device for 9 days, while Canindé (n = 15) and Moxotó (n = 15) goats received an intravaginal medroxyprogesterone acetate (60 mg) device for 6 days. All females received 133 mg of porcine follicle-stimulating hormone (pFSH) administrated in six decreasing doses 12 hours apart, starting 60 hours before device removal, plus 37.5 ?g of d-cloprostenol at the fifth and sixth pFSH dose. Donors in estrus were mated with fertile males. The corpora lutea (CL) number was assessed by ultrasonography 1 day before NSER. On day 6.5 or 7 after estrus, NSER was performed following hormonally induced cervical relaxation. A total of 97% of sheep and 90% of goats responded with estrus, and among those, 91% of sheep and 85% of goats presented a CL. In ewes, the numbers of CL were greater (p < 0.05) in the Santa Inês breed, while similar (p > 0.05) CL numbers were found among the goat breeds. All viable embryos were freezable (excellent and good quality) and the number per donor was 7.8 for sheep and 4.9 for goats. All parameters of NSER efficiency, embryo yield, and fertility post-NSER did not differ (p > 0.05) between breeds among each species. The SOV-NSER procedures applied for an embryo biobank supply of locally adapted Brazilian breeds of small ruminants were efficient regarding production of cryopreservable embryos, and preservation of donor fertility. Therefore, SOV followed by NSER is recommended for embryo biobank assembly in sheep and goats. MenosAbstract: This study assessed the outcomes of nonsurgical embryo recovery (NSER) after superovulation (SOV) in five locally adapted Brazilian breeds of sheep and goats. The objective was to evaluate the feasibility and efficiency of using SOV combined with a less-invasive embryo collection technique for supplying the Brazilian animal gene bank with germplasm from specific genotypes of interest. Morada Nova (n = 20), Santa Inês (n = 20), and Somalis (n = 20) ewes received an intravaginal progesterone (330 mg) device for 9 days, while Canindé (n = 15) and Moxotó (n = 15) goats received an intravaginal medroxyprogesterone acetate (60 mg) device for 6 days. All females received 133 mg of porcine follicle-stimulating hormone (pFSH) administrated in six decreasing doses 12 hours apart, starting 60 hours before device removal, plus 37.5 ?g of d-cloprostenol at the fifth and sixth pFSH dose. Donors in estrus were mated with fertile males. The corpora lutea (CL) number was assessed by ultrasonography 1 day before NSER. On day 6.5 or 7 after estrus, NSER was performed following hormonally induced cervical relaxation. A total of 97% of sheep and 90% of goats responded with estrus, and among those, 91% of sheep and 85% of goats presented a CL. In ewes, the numbers of CL were greater (p < 0.05) in the Santa Inês breed, while similar (p > 0.05) CL numbers were found among the goat breeds. All viable embryos were freezable (excellent and good quality) and the number per donor was 7.8 for s... Mostrar Tudo |
Palavras-Chave: |
Brazilian Somalis; Canindé; Genetic resources conservation; Morada Nova; Moxotó; NSER; Santa Inês; Transcervical. |
Thesaurus NAL: |
Animal genetic resources; Animal reproduction; Breeding and Genetic Improvement; Cryopreservation; Embryo transfer; Small ruminants; Superovulation. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
Marc: |
LEADER 03262naa a2200433 a 4500 001 2136840 005 2021-12-01 008 2021 bl uuuu u00u1 u #d 024 7 $adoi: 10.1089/bio.2021.0066.$2DOI 100 1 $aFONSECA, J. F. da 245 $aNonsurgical embryo recovery as a feasible tool for supporting embryo biobanks of Locally Adapted Brazilian sheep and goats.$h[electronic resource] 260 $c2021 300 $cOnline ahead of print. 520 $aAbstract: This study assessed the outcomes of nonsurgical embryo recovery (NSER) after superovulation (SOV) in five locally adapted Brazilian breeds of sheep and goats. The objective was to evaluate the feasibility and efficiency of using SOV combined with a less-invasive embryo collection technique for supplying the Brazilian animal gene bank with germplasm from specific genotypes of interest. Morada Nova (n = 20), Santa Inês (n = 20), and Somalis (n = 20) ewes received an intravaginal progesterone (330 mg) device for 9 days, while Canindé (n = 15) and Moxotó (n = 15) goats received an intravaginal medroxyprogesterone acetate (60 mg) device for 6 days. All females received 133 mg of porcine follicle-stimulating hormone (pFSH) administrated in six decreasing doses 12 hours apart, starting 60 hours before device removal, plus 37.5 ?g of d-cloprostenol at the fifth and sixth pFSH dose. Donors in estrus were mated with fertile males. The corpora lutea (CL) number was assessed by ultrasonography 1 day before NSER. On day 6.5 or 7 after estrus, NSER was performed following hormonally induced cervical relaxation. A total of 97% of sheep and 90% of goats responded with estrus, and among those, 91% of sheep and 85% of goats presented a CL. In ewes, the numbers of CL were greater (p < 0.05) in the Santa Inês breed, while similar (p > 0.05) CL numbers were found among the goat breeds. All viable embryos were freezable (excellent and good quality) and the number per donor was 7.8 for sheep and 4.9 for goats. All parameters of NSER efficiency, embryo yield, and fertility post-NSER did not differ (p > 0.05) between breeds among each species. The SOV-NSER procedures applied for an embryo biobank supply of locally adapted Brazilian breeds of small ruminants were efficient regarding production of cryopreservable embryos, and preservation of donor fertility. Therefore, SOV followed by NSER is recommended for embryo biobank assembly in sheep and goats. 650 $aAnimal genetic resources 650 $aAnimal reproduction 650 $aBreeding and Genetic Improvement 650 $aCryopreservation 650 $aEmbryo transfer 650 $aSmall ruminants 650 $aSuperovulation 653 $aBrazilian Somalis 653 $aCanindé 653 $aGenetic resources conservation 653 $aMorada Nova 653 $aMoxotó 653 $aNSER 653 $aSanta Inês 653 $aTranscervical 700 1 $aVERGANI, G. B. 700 1 $aLIMA, M. S. D. 700 1 $aSILVA, K. de M. 700 1 $aMONTEIRO, A. W. U. 700 1 $aRAMOS, A. F. 700 1 $aALVES, B. R. C. 700 1 $aSOUZA-FABJAN, J. M. G. 700 1 $aOLIVEIRA, M. E. F. 700 1 $aBATISTA, R. I. T. P. 773 $tBiopreserv Biobank, Nov. 2021.
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