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Registro Completo |
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
10/03/2014 |
Data da última atualização: |
10/03/2014 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
CASTRO, A. P. C. de; PEREIRA, C. A.; TERAO, D.; PAZ, C. D. da; GAVA, C. A. T. |
Afiliação: |
A P C CASTRO, UNEB; C A PEREIRA, UNEB; DANIEL TERAO, CNPMA; C D dA PAZ, UNEB; CARLOS ALBERTO TUAO GAVA, CPATSA. |
Título: |
Seleção de leveduras para o controle de patógenos pós-colheita em uva. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
Summa Phytopathologica, v. 39, supl., 2013. Edição dos resumos do XXXVI Congresso Paulista de Fitopatologia, 2013, São Paulo. Resumo 153. |
Idioma: |
Português |
Palavras-Chave: |
Levedura. |
Thesagro: |
Alternaria alternata; Aspergillus niger; Controle biológico; Doença de planta; Pós-colheita; Uva. |
Thesaurus Nal: |
Grapes; Plant diseases and disorders; Postharvest diseases. |
Categoria do assunto: |
H Saúde e Patologia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/98885/1/2013RA027.pdf
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Marc: |
LEADER 00874nam a2200265 a 4500 001 1981994 005 2014-03-10 008 2013 bl uuuu u00u1 u #d 100 1 $aCASTRO, A. P. C. de 245 $aSeleção de leveduras para o controle de patógenos pós-colheita em uva.$h[electronic resource] 260 $aSumma Phytopathologica, v. 39, supl., 2013. Edição dos resumos do XXXVI Congresso Paulista de Fitopatologia, 2013, São Paulo. Resumo 153.$c2013 650 $aGrapes 650 $aPlant diseases and disorders 650 $aPostharvest diseases 650 $aAlternaria alternata 650 $aAspergillus niger 650 $aControle biológico 650 $aDoença de planta 650 $aPós-colheita 650 $aUva 653 $aLevedura 700 1 $aPEREIRA, C. A. 700 1 $aTERAO, D. 700 1 $aPAZ, C. D. da 700 1 $aGAVA, C. A. T.
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Embrapa Meio Ambiente (CNPMA) |
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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
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
Data corrente: |
06/11/2017 |
Data da última atualização: |
06/11/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
CARVALHO, M. de J. da S. de; OLIVEIRA, E. J. de; SOUZA, A. da S.; ALVES, L. B.; VENTURINI, M. T. |
Afiliação: |
MARIANE DE JESUS DA SILVA DE CARVALHO, UFRB; EDER JORGE DE OLIVEIRA, CNPMF; ANTONIO DA SILVA SOUZA, CNPMF; LUZIANE BRANDÃO ALVES, UFRB; MARCELA TONINI VENTURINI, UFRB. |
Título: |
Agronomic performance of cassava genotypes from the in vitro shoot tip culture submitted to clonal cleaning. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Bioscience Journal, Uberlândia, v. 33, n. 5, p. 1144-1154, Sept./Oct. 2017 |
ISSN: |
1981-3163 |
Idioma: |
Inglês |
Conteúdo: |
This study aimed to evaluate the agronomic performance of cassava genotypes from the in vitro shoot tip culture to eliminate the cassava frogskin disease for several root and aerial part characteristics. Cassava plants from accessions BGM0315, BGM0464 and BGM0841 infected with cassava frogskin disease were grown in a greenhouse after clonal cleaning. Cuttings from the three accessions were subjected to tetracycline concentrations (0, 5, 10 and 15 mg L-1) for three minutes, and then maintained in an acclimatized chamber (35 ± 1 °C and 16 hour photoperiod). Shoots were disinfected for excising shoot tips (0.2 mm and 0.4 mm) and inoculated in a culture medium containing the same concentrations of tetracycline used in the cuttings. After 60 days of cultivation, the explants were transferred to medium without antibiotic, 30 days later they were acclimatized for a period of 70 days for subsequent planting in the field. Seven months after planting, agronomical evaluation was held for root and aerial part characteristics. No influence of isolated shoot tip size was noticed on agronomic characteristics, while the addition of tetracycline in the culture medium, specifically at the concentrations of 5 mg L-1 and 15 mg L-1, was favorable to the development of the root system of plants in the field. The results revealed that the agronomic performance of cassava plants derived from in vitro cultivation are higher for the production of basic propagation material for the following production cycles, as well as root production for commercial use with subsequent generation of income. MenosThis study aimed to evaluate the agronomic performance of cassava genotypes from the in vitro shoot tip culture to eliminate the cassava frogskin disease for several root and aerial part characteristics. Cassava plants from accessions BGM0315, BGM0464 and BGM0841 infected with cassava frogskin disease were grown in a greenhouse after clonal cleaning. Cuttings from the three accessions were subjected to tetracycline concentrations (0, 5, 10 and 15 mg L-1) for three minutes, and then maintained in an acclimatized chamber (35 ± 1 °C and 16 hour photoperiod). Shoots were disinfected for excising shoot tips (0.2 mm and 0.4 mm) and inoculated in a culture medium containing the same concentrations of tetracycline used in the cuttings. After 60 days of cultivation, the explants were transferred to medium without antibiotic, 30 days later they were acclimatized for a period of 70 days for subsequent planting in the field. Seven months after planting, agronomical evaluation was held for root and aerial part characteristics. No influence of isolated shoot tip size was noticed on agronomic characteristics, while the addition of tetracycline in the culture medium, specifically at the concentrations of 5 mg L-1 and 15 mg L-1, was favorable to the development of the root system of plants in the field. The results revealed that the agronomic performance of cassava plants derived from in vitro cultivation are higher for the production of basic propagation material for the following productio... Mostrar Tudo |
Thesagro: |
Mandioca. |
Thesaurus NAL: |
Cassava. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02242naa a2200205 a 4500 001 2078906 005 2017-11-06 008 2017 bl uuuu u00u1 u #d 022 $a1981-3163 100 1 $aCARVALHO, M. de J. da S. de 245 $aAgronomic performance of cassava genotypes from the in vitro shoot tip culture submitted to clonal cleaning.$h[electronic resource] 260 $c2017 520 $aThis study aimed to evaluate the agronomic performance of cassava genotypes from the in vitro shoot tip culture to eliminate the cassava frogskin disease for several root and aerial part characteristics. Cassava plants from accessions BGM0315, BGM0464 and BGM0841 infected with cassava frogskin disease were grown in a greenhouse after clonal cleaning. Cuttings from the three accessions were subjected to tetracycline concentrations (0, 5, 10 and 15 mg L-1) for three minutes, and then maintained in an acclimatized chamber (35 ± 1 °C and 16 hour photoperiod). Shoots were disinfected for excising shoot tips (0.2 mm and 0.4 mm) and inoculated in a culture medium containing the same concentrations of tetracycline used in the cuttings. After 60 days of cultivation, the explants were transferred to medium without antibiotic, 30 days later they were acclimatized for a period of 70 days for subsequent planting in the field. Seven months after planting, agronomical evaluation was held for root and aerial part characteristics. No influence of isolated shoot tip size was noticed on agronomic characteristics, while the addition of tetracycline in the culture medium, specifically at the concentrations of 5 mg L-1 and 15 mg L-1, was favorable to the development of the root system of plants in the field. The results revealed that the agronomic performance of cassava plants derived from in vitro cultivation are higher for the production of basic propagation material for the following production cycles, as well as root production for commercial use with subsequent generation of income. 650 $aCassava 650 $aMandioca 700 1 $aOLIVEIRA, E. J. de 700 1 $aSOUZA, A. da S. 700 1 $aALVES, L. B. 700 1 $aVENTURINI, M. T. 773 $tBioscience Journal, Uberlândia$gv. 33, n. 5, p. 1144-1154, Sept./Oct. 2017
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