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| Registros recuperados : 12 | |
| 1. |  | SOUZA, E. H. de; AONA, L. Y. S.; SOUZA, F. V. D.; LEME, E. M. C. Lymania involucrata (Bromeliaceae: Bromelioideae), a new ornamental species from Bahia, Brazil. Phytotaxa, v. 489, n.2, p. 209-215, 2021.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 2. | | SOUZA, E. H. de; SILVA, T. A. da; AONA, L. Y. S.; SOUZA, F. V. D.; LEME, E. M. C. Hohenbergia amargosensis (Bromeliaceae: Bromelioideae), a new ornamental species from Bahia, Brazil. Phytotaxa, v. 567, n. 1, September, 2022.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 5. | | FERREIRA, G. M. D.; LEME, E. M. C.; AONA, L. Y. S.; SOUZA, F. V. D.; MOURA, H. C. P.; SOUZA, E. H. de. Microendemism, high diversity and taxonomic novelties in Bromeliaceae: Studies from an Atlantic Forest hotspot in Bahia, Brazil. Journal for Nature Conservation, v. 79, 126599, 2024. 16 p.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 6. | | OLIVEIRA, R. S. de; SOUZA, S. de O.; AONA, L. Y. S.; SOUZA, F. V. D.; ROSSI, M. L.; SOUZA, E. H. de. Leaf structure of Tillandsia species (Tillandsioideae: Bromeliaceae) by light microscopy and scanning electron microscopy. Microsc Res Tech, v.85, n.1, p.253-269. Jan, 2022.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 10. | | SOUZA, E. H. de; ARRUDA FILHO, A. B. de; REINHARDT, D. H. R. C.; MARCONCINI, J. M.; LIMA, P. R. L.; AONA, L. Y. S.; SOUZA, F. V. D. Estimativa do rendimento de fibras em plantio de abacaxi cv. pérola. In: CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS, 5., 2018, Fortaleza. Anais...Fortaleza: RG News, 2018. Disponível em: . Acesso em: 21 dez. 2018. p. 314 Edição especial| Biblioteca(s): Embrapa Instrumentação. |
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| 11. | | MOTA, S. dos S.; FARO, I. A. M. de; SOARES, T. L.; ALMEIDA, P. S. de; SOUZA, F. V. D.; AONA, L. Y. S.; COSTA, M. A. P. de C.; ROSSI, M. L.; SOUZA, E. H. de. Pollen morphology and viability of Lymania (Bromeliaceae) species with ornamental potential. Scientia Horticulturae, v. 328, 112890, 2024. 10 p.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 12. | | RAMOS, F. N.; MORTARA, S. R.; MONALISA-FRANCISCO, N.; ELIAS, J. P. C.; MENINI NETO, L.; FREITAS, L.; KERSTEN, R. de A.; AMORIM, A. M.; MATOS, F. B. de; NUNES-FREITAS, A. F.; ALCANTARA, S.; ALEXANDRE, M. H. N.; ALMEIDA-SCABBIA, R. J. de; ALMEIDA, O. J. G. de; ALVES, F. E.; ALVES, R. M. de O.; ALVIM, F. S.; ANDRADE, A. C. S. de; ANDRADE, S. de; AONA, L. Y. S.; ARAUJO. A. C.; ARAÚJO, K. C. T. de; ARIATI, V.; ASSIS, J. C.; AZEVEDO, C. O. de; BARBOSA, B. F.; BARBOSA, D. E. F.; BARBOSA, F. dos R.; BARROS, F. de; BASILIO, G. A.; BATAGHIN, F. A.; BERED, F.; BIANCHI, J. S.; BLUM, C. T.; BOETLER, C. R.; BONNET, A.; BRANCALION, P. H. S.; BREIER, T. B.; BRION, C. de T.; BUZATTO, C. R.; CABRAL, A.; CADORIN, T. J.; CAGLIONI, E.; CANÊZ, L.; CARDOSO, P. H.; CARVALHO, F. S. de; CARVALHO, R. G.; CATHARINO, E. L. M.; CEBALLOS, S. J.; CEREZINI, M. T.; CÉSAR, R. G.; CESTARI, C.; CHAVES, C. J. N.; CITADINE-ZANETTE, V.; COELHO, L. F. M.; COFFANI-NUNES, J. V.; COLARES, R.; COLLETTA, G. D.; CORRÊA, N. de M.; COSTA, A. F. da; COSTA, G. M. da; COSTA, L. M. S.; COSTA, N. G. S.; COUTO, D. R.; CRISTOFOLINI, C.; CRUZ, A. C. R. da; DEL NERI, L. A.; DI PASQUO, M.; DIAS, A. dos S.; DIAS, L. do C. D.; DISLICH, R.; DUARTE, M. C.; FABRICANTE, J. R.; FARACHE, F. H. A.; FARIA, A. P. G. de; FAXINA, C.; FERREIRA, M. T. M.; FISCHER, E.; FONSECA, C. R.; FONTOURA, T.; FRANCISCO, T. M.; FURTADO, S. G.; GALETTI, M.; GALETTI, M.; GARBIN, M. L.; GASPER, A. L. de; GOETZE, M.; GOMES-DA-SILVA, J.; GONÇALVES, M. F. A.; GONZAGA, D. R.; SILVA, A. C. G. e; GUARALDO, A. de C.; GUARINO, E. de S. G.; GUISLON, A. V.; HUDSON, L. B.; JARDIM, J. G.; JUNGBLUTH, P.; KAESER, S. dos S.; KESSOUS, I. M.; KOCH, N. M.; KUNIYOSHI, Y. S.; LABIAK, P. H.; LAPATE, M. E.; SANTOS, A. C. L.; LEAL, R. L. B.; LEITE, F. S.; LEITMAN, P.; LIBONI, A. P.; LIEBSCH, D.; LINGNER, D. V.; LOMBARDI, J. A.; LUCAS, E.; LUZZI, J. dos R.; MAI, P.; MANIA, L. F.; MANTOVANI, W.; MARAGNI, A. G.; MARQUES, M. C. M.; MARQUEZ, G.; MARTINS, C.; MARTINS, L. do N.; MARTINS, P. L. S. S.; MAZZIERO, F. F. F.; MELO, C. de A.; MELO, M. M. F. de; MENDES, A. F.; MESACASA, L.; MORELLATO, L. P. C.; MORENO, V. de S.; MULLER, A.; MURAKAMI, M. M. da S.; CECCONELLO, E.; NARDY, C.; NERVO, M. H.; NEVES, B.; NOGUEIRA, M. G. C.; NONATO, F. R.; OLIVEIRA-FILHO, A. T. de; OLIVEIRA, C. P. L. de; OVERBECK, G. E.; MARCUSSO, G. M.; PACIENCIA, M. L. B.; PADILHA, P.; PADILHA, P. T.; PEREIRA, A. C. A.; PEREIRA, L. C.; PEREIRA, R. A. S.; PINCHEIRA-ULBRICH, J.; PIRES, J. S. R.; PIZO, M. A.; PÔRTO, K. C.; RATTIS, L.; REIS, J. R. de M.; REIS, S. G. dos; ROCHA-PESSÔA, T. C.; ROCHA, C. F. D.; ROCHA, F. S.; RODRIGUES, A. R. P.; RODRIGUES, R. R.; ROGALSKI, J. M.; ROSANELLI, R. L.; ROSSADO, A.; ROSSATTO, D. R.; ROTHER, D. C.; RUIZ-MIRANDA, C. R.; SAITER, F. Z.; SAMPAIO, M. B.; SANTANA, L. D.; SANTOS, J. S. dos; SARTORELLO, R.; SAZIMA, M.; SCHMITT, J. L.; SCHNEIDER, G.; SCHROEDER, B. G.; SEVEGNANI, L.; SILVA JÚNIOR, V. O.; SILVA, F. R. da; SILVA, M. J. da; SILVA, M. P. P.; SILVA, R. G.; SILVA, S. M.; SINGER, R. B.; SIQUEIRA, G.; SOARES, L. E.; SOUSA, H. C. de; SPIELMANN, A.; TONETTI, V. R.; TONIATO, M. T. Z.; ULGUIM, P. S. B.; VAN DEN BERG, C.; VAN DEN BERG, E.; VARASSIN, I. G.; SILVA, I. B. V. da; VIBRANS, A. C.; WAECHTER, J. L.; WEISSENBERG, E. W.; WINDISCH, P. G.; WOLOWSKI, M.; YAÑEZ, A.; YOSHIKAWA, V. N.; ZANDONÁ, L. R.; ZANELLA, C. M.; ZANIN, E. M.; ZAPPI, D. C.; ZIPPARRO, V. B.; ZORZANELLI, J. P. F.; RIBEIRO, M. C. Atlantic epiphytes: a data set of vascular and non-vascular epiphyte plants and lichens from the Atlantic Forest. Ecology, v. 100, n. 2, e02541, 2019. 59 p.| Biblioteca(s): Embrapa Cerrados; Embrapa Clima Temperado; Embrapa Florestas. |
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| Registros recuperados : 12 | |
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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. |
Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
14/03/2024 |
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Data da última atualização: |
18/03/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
MOTA, S. dos S.; FARO, I. A. M. de; SOARES, T. L.; ALMEIDA, P. S. de; SOUZA, F. V. D.; AONA, L. Y. S.; COSTA, M. A. P. de C.; ROSSI, M. L.; SOUZA, E. H. de. |
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Afiliação: |
SIMPLÍCIO DOS SANTOS MOTA, UNIVERSIDADE FEDERAL RECÔNCAVO DA BAHIA; ILA ADRIANE MACIEL DE FARO, UNIVERSIDADE FEDERAL RECÔNCAVO DA BAHIA; TALIANE LEILA SOARES; PEDRO SCHWAMBACH DE ALMEIDA, UNIVERSIDADE FEDERAL DE RIO DE JANEIRO; FERNANDA VIDIGAL DUARTE SOUZA, CNPMF; LIDYANNE YURIKO SALEME AONA, UNIVERSIDADE FEDERAL RECÔNCAVO DA BAHIA; MARIA ANGÉLICA PEREIRA DE CARVALHO COSTA, UNIVERSIDADE FEDERAL RECÔNCAVO DA BAHIA; MÔNICA LANZONI ROSSI, UNIVERSIDADE DE SÃO PAULO; EVERTON HILO DE SOUZA, UNIVERSIDADE FEDERAL RECÔNCAVO DA BAHIA. |
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Título: |
Pollen morphology and viability of Lymania (Bromeliaceae) species with ornamental potential. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Scientia Horticulturae, v. 328, 112890, 2024. |
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Páginas: |
10 p. |
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DOI: |
https://doi.org/10.1016/j.scienta.2024.112890 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The genus Lymania belongs to the Bromeliaceae family and currently has ten endemic species in Northeast Brazil, restricted to the Atlantic Forest domain, the vast majority threatened with extinction and with ornamental potential. Studies of pollen morphology and viability provide important information for taxonomic, reproductive, and species conservation. The aim of this study was to evaluate the morphology and viability of pollen grains of nine threatened Lymania species endemic to the Northeast region of Brazil and with ornamental potential. Pollen morphological characters were observed using Scanning Electron Microscopy (SEM) and Light Microscopy (LM). For the histochemical tests, two dyes were used: Alexander's solution and fluorescein diacetate, at three stages of floral development (pre-anthesis, anthesis, and post-anthesis). The pollen grains collected in these stages were germinated in vitro in two culture media (BM and SM). We observed that all species have monad pollen grains except for L. languida, with medium-sized grains arranged in tetrads, with oblate to suboblate shape, bilateral symmetry, triporate or biporate, semitectate or eutectate exine and reticulate-heterobrochate, psilate or perforate ornamentation. Most Lymania species showed higher germination percentage, pollen tube growth and viability when pollen was collected at anthesis. The SM culture medium and the pollen grain sampling at the floral anthesis stage were the most suitable for the Lymania species. Our investigation of the structure of pollen grains and pollen viability of these species provides important data for taxonomy, as well as for controlled crosses, obtaining seeds, or conservation trials, especially regarding threatened species. MenosAbstract: The genus Lymania belongs to the Bromeliaceae family and currently has ten endemic species in Northeast Brazil, restricted to the Atlantic Forest domain, the vast majority threatened with extinction and with ornamental potential. Studies of pollen morphology and viability provide important information for taxonomic, reproductive, and species conservation. The aim of this study was to evaluate the morphology and viability of pollen grains of nine threatened Lymania species endemic to the Northeast region of Brazil and with ornamental potential. Pollen morphological characters were observed using Scanning Electron Microscopy (SEM) and Light Microscopy (LM). For the histochemical tests, two dyes were used: Alexander's solution and fluorescein diacetate, at three stages of floral development (pre-anthesis, anthesis, and post-anthesis). The pollen grains collected in these stages were germinated in vitro in two culture media (BM and SM). We observed that all species have monad pollen grains except for L. languida, with medium-sized grains arranged in tetrads, with oblate to suboblate shape, bilateral symmetry, triporate or biporate, semitectate or eutectate exine and reticulate-heterobrochate, psilate or perforate ornamentation. Most Lymania species showed higher germination percentage, pollen tube growth and viability when pollen was collected at anthesis. The SM culture medium and the pollen grain sampling at the floral anthesis stage were the most suitable for the Ly... Mostrar Tudo |
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Palavras-Chave: |
Floral and reproductive biology; Histochemical test; In vitro Germination. |
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Thesagro: |
Bromélia; Taxonomia. |
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Thesaurus NAL: |
Fluorescence microscopy; Taxonomy. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02730naa a2200325 a 4500
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100 1 $aMOTA, S. dos S.
245 $aPollen morphology and viability of Lymania (Bromeliaceae) species with ornamental potential.$h[electronic resource]
260 $c2024
300 $a10 p.
520 $aAbstract: The genus Lymania belongs to the Bromeliaceae family and currently has ten endemic species in Northeast Brazil, restricted to the Atlantic Forest domain, the vast majority threatened with extinction and with ornamental potential. Studies of pollen morphology and viability provide important information for taxonomic, reproductive, and species conservation. The aim of this study was to evaluate the morphology and viability of pollen grains of nine threatened Lymania species endemic to the Northeast region of Brazil and with ornamental potential. Pollen morphological characters were observed using Scanning Electron Microscopy (SEM) and Light Microscopy (LM). For the histochemical tests, two dyes were used: Alexander's solution and fluorescein diacetate, at three stages of floral development (pre-anthesis, anthesis, and post-anthesis). The pollen grains collected in these stages were germinated in vitro in two culture media (BM and SM). We observed that all species have monad pollen grains except for L. languida, with medium-sized grains arranged in tetrads, with oblate to suboblate shape, bilateral symmetry, triporate or biporate, semitectate or eutectate exine and reticulate-heterobrochate, psilate or perforate ornamentation. Most Lymania species showed higher germination percentage, pollen tube growth and viability when pollen was collected at anthesis. The SM culture medium and the pollen grain sampling at the floral anthesis stage were the most suitable for the Lymania species. Our investigation of the structure of pollen grains and pollen viability of these species provides important data for taxonomy, as well as for controlled crosses, obtaining seeds, or conservation trials, especially regarding threatened species.
650 $aFluorescence microscopy
650 $aTaxonomy
650 $aBromélia
650 $aTaxonomia
653 $aFloral and reproductive biology
653 $aHistochemical test
653 $aIn vitro Germination
700 1 $aFARO, I. A. M. de
700 1 $aSOARES, T. L.
700 1 $aALMEIDA, P. S. de
700 1 $aSOUZA, F. V. D.
700 1 $aAONA, L. Y. S.
700 1 $aCOSTA, M. A. P. de C.
700 1 $aROSSI, M. L.
700 1 $aSOUZA, E. H. de
773 $tScientia Horticulturae$gv. 328, 112890, 2024.
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