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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
20/09/2018 |
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Data da última atualização: |
20/09/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SOARES, T. L.; JESUS, O. N. de; SOUZA, E. H. de; OLIVEIRA, E. J. de. |
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Afiliação: |
TALIANE LEILA SOARES; ONILDO NUNES DE JESUS, CNPMF; EVERTON HILO DE SOUZA; EDER JORGE DE OLIVEIRA, CNPMF. |
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Título: |
Floral development stage and its implications for the reproductive success of Passiflora L. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Scientia Horticulturae, v. 238, p. 333-342, 2018. |
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ISSN: |
0304-4238 |
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Idioma: |
Inglês |
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Conteúdo: |
Most Passiflora species present self-incompatibility and thus depend on cross-pollination for fruit production. Therefore, the objective of this work was to evaluate the floral and reproductive biology of 17 Passiflora species, through pollen viability, stigma receptivity, fruit and seed set formation, as well as the pollen-pistil interaction in three floral development stages (pre-anthesis, anthesis and post-anthesis), seeking to maximize the efficiency of controlled pollinations. Pollen viability was estimated by in vitro pollen germination, fluorochromatic reaction and Alexander?s solution, as well as fruiting and pollen-pistil interaction. The stigma receptivity was determined in alpha-naphthyl acetate. The highest percentages of pollen viability, stigma receptivity, fruit and seed set were observed during floral anthesis for all Passiflora species studied, while the lowest values were observed in preanthesis. The species P. rubra L. presented the highest percentages of in vitro pollen germination, viability with FDA, stigma receptivity, pollen/pistil compatibility, and high fruit set in anthesis. In contrast, the lowest values of these traits were observed in P. galbana L. The results obtained can support the selection of genetic material and allow inferences about the best pollen collection moment and the peak stigma receptivity to maximize the chances of pollen germination and consequently increase the efficiency of controlled pollinations for both agronomic and ornamental purposes. MenosMost Passiflora species present self-incompatibility and thus depend on cross-pollination for fruit production. Therefore, the objective of this work was to evaluate the floral and reproductive biology of 17 Passiflora species, through pollen viability, stigma receptivity, fruit and seed set formation, as well as the pollen-pistil interaction in three floral development stages (pre-anthesis, anthesis and post-anthesis), seeking to maximize the efficiency of controlled pollinations. Pollen viability was estimated by in vitro pollen germination, fluorochromatic reaction and Alexander?s solution, as well as fruiting and pollen-pistil interaction. The stigma receptivity was determined in alpha-naphthyl acetate. The highest percentages of pollen viability, stigma receptivity, fruit and seed set were observed during floral anthesis for all Passiflora species studied, while the lowest values were observed in preanthesis. The species P. rubra L. presented the highest percentages of in vitro pollen germination, viability with FDA, stigma receptivity, pollen/pistil compatibility, and high fruit set in anthesis. In contrast, the lowest values of these traits were observed in P. galbana L. The results obtained can support the selection of genetic material and allow inferences about the best pollen collection moment and the peak stigma receptivity to maximize the chances of pollen germination and consequently increase the efficiency of controlled pollinations for both agronomic and ornam... Mostrar Tudo |
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Thesagro: |
Estigma; Frutificação; Maracujá; Passifloraceae; Pólen; Polinização. |
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Thesaurus Nal: |
Fruiting; Pollen; Pollination; Stigma. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02290naa a2200289 a 4500
001 2096084
005 2018-09-20
008 2018 bl uuuu u00u1 u #d
022 $a0304-4238
100 1 $aSOARES, T. L.
245 $aFloral development stage and its implications for the reproductive success of Passiflora L.$h[electronic resource]
260 $c2018
520 $aMost Passiflora species present self-incompatibility and thus depend on cross-pollination for fruit production. Therefore, the objective of this work was to evaluate the floral and reproductive biology of 17 Passiflora species, through pollen viability, stigma receptivity, fruit and seed set formation, as well as the pollen-pistil interaction in three floral development stages (pre-anthesis, anthesis and post-anthesis), seeking to maximize the efficiency of controlled pollinations. Pollen viability was estimated by in vitro pollen germination, fluorochromatic reaction and Alexander?s solution, as well as fruiting and pollen-pistil interaction. The stigma receptivity was determined in alpha-naphthyl acetate. The highest percentages of pollen viability, stigma receptivity, fruit and seed set were observed during floral anthesis for all Passiflora species studied, while the lowest values were observed in preanthesis. The species P. rubra L. presented the highest percentages of in vitro pollen germination, viability with FDA, stigma receptivity, pollen/pistil compatibility, and high fruit set in anthesis. In contrast, the lowest values of these traits were observed in P. galbana L. The results obtained can support the selection of genetic material and allow inferences about the best pollen collection moment and the peak stigma receptivity to maximize the chances of pollen germination and consequently increase the efficiency of controlled pollinations for both agronomic and ornamental purposes.
650 $aFruiting
650 $aPollen
650 $aPollination
650 $aStigma
650 $aEstigma
650 $aFrutificação
650 $aMaracujá
650 $aPassifloraceae
650 $aPólen
650 $aPolinização
700 1 $aJESUS, O. N. de
700 1 $aSOUZA, E. H. de
700 1 $aOLIVEIRA, E. J. de
773 $tScientia Horticulturae$gv. 238, p. 333-342, 2018.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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| Registros recuperados : 23 | |
| 4. |  | GAVA, D.; SERRÃO, V. H. B.; FERNANDES, L. T.; CANTAO, M. E.; ZANELLA, J. R. C.; MORES, N.; SCHAEFER, R. Structure analysis of capsid protein of porcine circovirus type 2 from pigs with systemic disease. Brazilian Journal of Microbiology, v. 49, p. 351-357, 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 5. | | RECH, R. R.; GAVA, D.; SILVA, M. C. da; FERNANDES, L. T.; HAACH, V.; ZANELLA, J. R. C.; SCHAEFER, R. Porcine respiratory disease complex after the introduction of H1N1/2009 influenza virus in Brazil. Zoonoses and Public Health, v. 65, n.1, p. e155-e161, 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 6. | | ZANELLA, J. R. C.; SIMON, N. L.; PINTO, L. da S.; VIANCELLI, A.; FERNANDES, L. T.; MARCELO, H.; ODIR, A. D.; ESTEVES, P. A. Detection of porcine circovirus type 2 (PCV2) variants PCV2-1 and PCV2-2 in Brazilian pig population. In: INTERNATIONAL PIG VETERINARY SOCIETY, 20., 2008, Durban, South Africa. Proceedings. Durban: IPVS, 2008. p. 33 Projeto/Plano de Ação: 03.07.51.900-07.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 7. | | FORNARI, M. B.; ZANELLA, R.; IBELLI, A. M. G.; FERNANDES, L. T.; CANTAO, M. E.; SOCCOL, V. T.; LEDUR, M. C.; PEIXOTO, J. de O. Unraveling the associations of osteoprotegerin gene with production traits in a paternal broiler line. SpringerPlus, v. 3, n. 682, 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 4 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 8. | | SANTOS, C. E.; PEIXOTO, J. de O.; FERNANDES, L. T.; MARCELINO, D. E. P.; KAWSKI, V. L.; NEIS, F. T.; LEDUR, M. C.; IBELLI, A. M. G. Upregulated genes in articular cartilage may help to counteract femoral head separation in broilers with 21 days of age. Research in Veterinary Science, v. 147, p. 92-95, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 10. | | FERNANDES, L. T.; GOLDONI, I.; HUL, L. M.; IBELLI, A. M. G.; PEIXOTO, J. de O.; CANTAO, M. E.; LEDUR, M. C. Comparação de transcriptomas evidência vias de diferenciação de condrócitos e desenvolvimento da cartilagem envolvidas na manifestação da necrose da cabeça do fêmur em frangos de corte. In: SIMPÓSIO BRASILEIRO DE MELHORAMENTO ANIMAL ON-LINE, 14., 2021. Anais.... Chapecó: UDESC: Concórdia: Embrapa Suínos e Aves, 2022.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 11. | | GOLDONI, I.; IBELLI, A. M. G.; FERNANDES, L. T.; PEIXOTO, J. de O.; HUL, L. M.; CANTAO, M. E.; GOUVEIA, J. J. de S.; LEDUR, M. C. Comprehensive analyses of bone and cartilage transcriptomes evince ion transport, inflammation and cartilage development-related genes involved in chickens femoral head separation. Animals, v. 12, n. 788, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 12. | | FERNANDES, L. T.; GODOY, T. F.; SILVA, V. H.; PANDOLFI, J. R. C.; CANTAO, M. E.; PEIXOTO, J. de O.; COUTINHO, L. L.; LEDUR, M. C. Sex-specific association of a SNP in the ADIPOR2 gene with carcass traits in a paternal broiler line. In: WORLD CONGRESS OF GENETICS APPLIED TO LIVESTOCK PRODUCTION, 10., 2014, Vancouver. Proceedings... Vancouver: WCGALP: American Society of Animal Science, 2014.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 13. | | LEDUR, M. C.; FERNANDES, L. T.; ZANELLA, J. R. C.; SCHAEFER, R.; PEIXOTO, J. de O.; MILLER, L. C.; SILVA, M. V. B. da. Prospecting and identifying genes related to resistance/susceptibility to postweaning multisystemic wasting syndrome (PMWS) In: SIMPÓSIO EMBRAPA LABEX DE SANIDADE ANIMAL, 1, Campo Grande, MS, 2009. Anais.... Campo Grande: Embrapa Gado de Corte, Labex-USA, CNPq, 2009. 1 CD-ROM. Projeto/Plano de Ação: 01.02.102.10-10| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 14. | | LAGOS, E. B.; PIRES, M. P.; ONO, R. K.; IBELLI, A. M. G.; PEIXOTO, J. de O.; CANTAO, M. E.; MORES, M. A. Z.; FERNANDES, L. T.; PEDROSA, V. B.; LEDUR, M. C. Análise de associação genômica para hérnia umbilical em suínos comerciais utilizando abordagem de marcadores múltiplos. In: SIMPÓSIO BRASILEIRO DE MELHORAMENTO ANIMAL, 13., 2019, Salvador. Anais... Salvador: SBMA, 2019. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 15. | | IBELLI, A. M. G.; PEIXOTO, J. de O.; FERNANDES, L. T.; HAACH, V.; GAVA, D.; BASTOS, A. P. A.; FONSECA, F. M. da; MORES, M. A. Z.; CANTAO, M. E.; SCHAEFER, R.; LEDUR, M. C. Molecular mechanisms involved with influenza A nanovaccine immunogenicity in pigs. In: WORLD CONGRESS ON GENETICS APPLIED TO LIVESTOCK PRODUCTION, 12., 2022, Rotterdam. Proceedings: technical and species orientated innovations in animal breeding, and contribution of genetics to solving societal challenges. Wageningen: Wageningen Academic Publishers, 2022. Edited by R. F. Veerkamp and Y. de Haas.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 16. | | DAL PIZZOL, M. S.; IBELLI, A. M. G.; CANTAO, M. E.; PEIXOTO, J. de O.; FERNANDES, L. T.; MORES, M. A. Z.; CAMPOS, F. G.; OLIVEIRA, H. C. de; LEDUR, M. C. MicroRNAS da via de sinalização da insulina envolvidos na manifestação de white striping em frangos de corte aos 28 dias de idade. In: WORKSHOP DE CIÊNCIA, TECNOLOGIA E INOVAÇÃO, 7., 2023, Francisco Beltrão. Anais... Francisco Beltrão: UTFPR, 2023. p. 429-438.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 17. | | IBELLI, A. M. G.; PEIXOTO, J. de O.; FERNANDES, L. T.; DAL PIZZOL, M. S.; DAHMER, D. R.; CAMPOS, F. G.; OLIVEIRA, H. C. de; TAVERNARI, F. de C.; CANTAO, M. E.; LEDUR, M. C. Mirna expression profile differs between chicken lines with different growth rates. In: BRAZILIAN CONGRESS OF GENETICS, 68., 2023, Ouro Preto. Paleogenomics: sequencing ancient DNA. E-book. Ribeirão Preto: Sociedade Brasileira de Genética, 2023. p. 292.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 18. | | HUL, L. M.; IBELLI, A. M. G.; SAVOLDI, I. R.; MARCELINO, D. E. P.; FERNANDES, L. T.; PEIXOTO, J. O.; CANTAO, M. E.; HIGA, R. H.; GIACHETTO, P. F.; COUTINHO, L. L.; LEDUR, M. C. Differentially expressed genes in the femur cartilage transcriptome clarify the understanding of femoral head separation in chickens. Scientific Reports, v. 11, n. 1, p. 1-13. 2021. Article number: 17965.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Suínos e Aves. |
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| 19. | | DAL PIZZOL, M. S.; IBELLI, A. M. G.; CANTAO, M. E.; CAMPOS, F. G.; OLIVEIRA, H. C. de; PEIXOTO, J. de O.; FERNANDES, L. T.; TAVERNARI, F. de C.; MORES, M. A. Z.; BASTOS, A. P. A.; LEDUR, M. C. Differential expression of miRNAs associated with pectoral myopathies in young broilers: insights from a comparative transcriptome analysis. BMC Genomics, v. 25, n. 104, p. 1-14, 2024.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Pecuária Sudeste; Embrapa Suínos e Aves. |
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| 20. | | MARCIANO, C. M. M.; IBELLI, A. M. G.; MARCHESI, J. A. P.; PEIXOTO, J. de O.; FERNANDES, L. T.; SAVOLDI, I. R.; CARMO, K. B. do; LEDUR, M. C. Differential expression of myogenic and calcium signaling-related genes in broilers affected with white striping. Frontiers in Physiology, v. 12, n. 712464, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| Registros recuperados : 23 | |
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