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| Registros recuperados : 41 | |
| 3. |  | DOMINGUES, E. T.; TULMANN NETOA, A.; MENDES, B. M. J. Cultura de apices caulinare de musa sp, var.maca: estabelecimento, micropropagacao e enraixamento in vitro. Sci. agric.,Piracicaba, v.52, n.2, p.387-394, 1995.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 6. | | LATADO, R. R.; TULMANN NETO, A.; MENDES, B. M. J. Melhoramento de crisantemo (Dendrathema grandifolia Tzvelev.) cv. Repin rosa, através da indução de mutação in vitro. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 31, n. 7, p. 489-496, jul. 1996. Título em inglês: In vitro mutation breeding of chrysanthemum (Dendrathema grandifolia Tzevelev.) cv. Pink Repin.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 8. | | TULMANN NETO, A.; MENDES, B. M. J.; ANDO, A. Progressos na indução e uso de mutações in vitro. Brasilia,DF: Embrapa-SPI:Embrapa-CNPH, 1998. v.1 p.459-509 In: TORRES, A. C.; CALDAS, L. S.; BUSO, J. A. Cultura de tecidos e transformação genética de plantas. Brasilia,DF: Embrapa-SPI:Embrapa-CNPH, 1998. v.1, 510p.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 17. | | RODRIGUES, P. H. V.; TULMANN NETO, A.; CASSIERI NETO, P.; MENDES, B. M. J. Influencia do numero de subcultivos na ocorrencia de variacao somaclonal em mudas micropropagadas de bananeira `Nanicao', no vale do Ribeira-SP Revista Brasileira de Fruticultura, v.20, n.1, p.74-79, Cruz das Almas, 1998| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| Registros recuperados : 41 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
|
Data corrente: |
12/01/1997 |
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Data da última atualização: |
28/08/2019 |
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Autoria: |
MENDES, B. M. J.; MENDES, F. J.; TULMANN NETO, A.; DEMETRIO, C. G. B.; PUSKE, O. R. |
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Afiliação: |
BEATRIZ M. J. MENDES, Centro de Energia Nuclear na Agricultura - CENA; FERNANDA J. MENDES, Universidade de São Paulo - USP/Escola Superior de Agricultura 'Luiz de Queiroz' - ESALQ; AUGUSTO TULMANN NETO, Centro de Energia Nuclear na Agricultura - CENA; CLARICE G. B. DEMETRIO, Universidade de São Paulo - USP/Escola Superior de Agricultura 'Luiz de Queiroz' - ESALQ/Departamento de Matemática e Estatística; OTTO RICARDO PUSKE, Universidade de São Paulo - USP/Escola Superior de Agricultura 'Luiz de Queiroz' - ESALQ. |
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Título: |
Efficacy of banana plantlet production by micropropagation. |
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Ano de publicação: |
1996 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 31, n. 12, p. 863-867, dez. 1996. |
|
Idioma: |
Inglês |
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Notas: |
Título em português: Eficiência da produção de mudas de bananeira por micropropagação. |
|
Conteúdo: |
The use of banana (Musa spp.) plant production by tissue culture is increasing throughout the world. However the occurrence of somaclonal variation has been one of the most important problems affecting the commercial value of the plants. A reason for the somaclonal variation can be the time of permanence of the culture in vitro, i.e., the number of subcultures. With the aim of evaluatiating the effectiveness of banana plant production from shoot tip in vitro, and the behavior of vegetative apices coming from different rhizomes of cv. Nanicao, nine shoot tips were cultured in MS medium supplemented with 4.5 mg/L BAP for six subcultures at four-week intervals. The evaluations were done at each subculture by counting the number of new shoots produced. The results show that shoot tips coming from different rhizomes behave differently under in vitro conditions, some being highly productive and others producing a much smaller number of plants under similar culture conditions. The average number of plants produced was 676 per shoot tip after six subcultures, with 1.850 plants produced by the most productive, against 143 plants produced by the lowest productive one. These data can be very useful for micropropagation companies in the screening of the most promissor shoot tips in the beginning of the culture and in the economic calculations of the individual plantets prices. |
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Palavras-Chave: |
Cultura de apices caulinares; Shoot tip culture; Variacao somaclonal. |
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Thesaurus NAL: |
somaclonal variation. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/AI-SEDE/19358/1/pab96_12_05.pdf
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|
Marc: |
LEADER 02148naa a2200229 a 4500
001 1104157
005 2019-08-28
008 1996 bl uuuu u00u1 u #d
100 1 $aMENDES, B. M. J.
245 $aEfficacy of banana plantlet production by micropropagation.
260 $c1996
500 $aTítulo em português: Eficiência da produção de mudas de bananeira por micropropagação.
520 $aThe use of banana (Musa spp.) plant production by tissue culture is increasing throughout the world. However the occurrence of somaclonal variation has been one of the most important problems affecting the commercial value of the plants. A reason for the somaclonal variation can be the time of permanence of the culture in vitro, i.e., the number of subcultures. With the aim of evaluatiating the effectiveness of banana plant production from shoot tip in vitro, and the behavior of vegetative apices coming from different rhizomes of cv. Nanicao, nine shoot tips were cultured in MS medium supplemented with 4.5 mg/L BAP for six subcultures at four-week intervals. The evaluations were done at each subculture by counting the number of new shoots produced. The results show that shoot tips coming from different rhizomes behave differently under in vitro conditions, some being highly productive and others producing a much smaller number of plants under similar culture conditions. The average number of plants produced was 676 per shoot tip after six subcultures, with 1.850 plants produced by the most productive, against 143 plants produced by the lowest productive one. These data can be very useful for micropropagation companies in the screening of the most promissor shoot tips in the beginning of the culture and in the economic calculations of the individual plantets prices.
650 $asomaclonal variation
653 $aCultura de apices caulinares
653 $aShoot tip culture
653 $aVariacao somaclonal
700 1 $aMENDES, F. J.
700 1 $aTULMANN NETO, A.
700 1 $aDEMETRIO, C. G. B.
700 1 $aPUSKE, O. R.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 31, n. 12, p. 863-867, dez. 1996.
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