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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
04/12/2017 |
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Data da última atualização: |
04/12/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SANTOS, M. de S. dos; STANCATTE, R. S.; FERREIRA, T. C.; DORIGHELLO, D. V.; PAZIANOTTO, R. A. A.; MELO, I. S. de; MAY, A.; RAMOS, N. P. |
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Afiliação: |
MICHELLI DE SOUZA DOS SANTOS, CAPES; RAISSA SYLVESTRIN STANCATTE, PUCCAMP; THIAGO COSTA FERREIRA, FCA-UNESP; DALTON VINICIO DORIGHELLO, FCA-UNESP; RICARDO ANTONIO ALMEIDA PAZIANOTTO, CNPMA; ITAMAR SOARES DE MELO, CNPMA; ANDRE MAY, CNPMA; NILZA PATRICIA RAMOS, CNPMA. |
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Título: |
Resistance to water deficit during the formation of sugarcane seedlings mediated by interaction with Bacillus sp. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Científica, v. 45, n. 4, p. 414-421, 2017. |
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ISBN: |
http://dx.doi.org/10.15361/1984-5529.2017v45n4p414-421 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Sugarcane is a crop of great global importance, but its production can be greatly affected by water stress normally occurring in growing areas. Currently, several solutions have been proposed to minimize such effects, among them the use of microorganisms that improve the resistance of plants to water stress. The objective of this study was to evaluate the induction of resistance of sugarcane plants to water stress using Bacillus sp. For this, an experiment was performed in controlled greenhouse conditions using billets provided with twenty different varieties of sugarcane, treated or not with Bacillus sp. isolates, with 5 replications. The plants were grown for 45 days and, after this period, the following variables were analyzed: dry mass (from top, root and whole plant) and C, N and C/N contents. Analysis of variance, mean tests (Scott-Knott and Tukey, p?0.05) and a hierarchical analysis was performed by cluster analysis according to the UPGMA method (Unweighted Pair Group Method with Arithmetic Mean). The analyses were performed using the software R. The isolate of Bacillus sp. promoted resistance to drought for different varieties of sugarcane, and may be an alternative to mitigate the effects of water stress on some sugarcane varieties. |
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Thesagro: |
Bactéria; Cana de açúcar; Deficiência hídrica; Microrganismo; Variedade. |
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Thesaurus Nal: |
Drought; Microorganisms; Sugarcane; Varieties; Water stress. |
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Categoria do assunto: |
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/168077/1/2017AP27.pdf
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Marc: |
LEADER 02192naa a2200325 a 4500
001 2081386
005 2017-12-04
008 2017 bl uuuu u00u1 u #d
100 1 $aSANTOS, M. de S. dos
245 $aResistance to water deficit during the formation of sugarcane seedlings mediated by interaction with Bacillus sp.$h[electronic resource]
260 $c2017
520 $aAbstract: Sugarcane is a crop of great global importance, but its production can be greatly affected by water stress normally occurring in growing areas. Currently, several solutions have been proposed to minimize such effects, among them the use of microorganisms that improve the resistance of plants to water stress. The objective of this study was to evaluate the induction of resistance of sugarcane plants to water stress using Bacillus sp. For this, an experiment was performed in controlled greenhouse conditions using billets provided with twenty different varieties of sugarcane, treated or not with Bacillus sp. isolates, with 5 replications. The plants were grown for 45 days and, after this period, the following variables were analyzed: dry mass (from top, root and whole plant) and C, N and C/N contents. Analysis of variance, mean tests (Scott-Knott and Tukey, p?0.05) and a hierarchical analysis was performed by cluster analysis according to the UPGMA method (Unweighted Pair Group Method with Arithmetic Mean). The analyses were performed using the software R. The isolate of Bacillus sp. promoted resistance to drought for different varieties of sugarcane, and may be an alternative to mitigate the effects of water stress on some sugarcane varieties.
650 $aDrought
650 $aMicroorganisms
650 $aSugarcane
650 $aVarieties
650 $aWater stress
650 $aBactéria
650 $aCana de açúcar
650 $aDeficiência hídrica
650 $aMicrorganismo
650 $aVariedade
700 1 $aSTANCATTE, R. S.
700 1 $aFERREIRA, T. C.
700 1 $aDORIGHELLO, D. V.
700 1 $aPAZIANOTTO, R. A. A.
700 1 $aMELO, I. S. de
700 1 $aMAY, A.
700 1 $aRAMOS, N. P.
773 $tCientífica$gv. 45, n. 4, p. 414-421, 2017.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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| Registros recuperados : 14 | |
| 8. |  | MELO, F. E.; XAVIER, S. A.; DORIGHELLO, D. V.; LEITE, R. M. V. B. C. Alteração na fotossíntese causada pela mancha de alternaria (Alternaria helianthi) em girassol. Tropical Plant Pathology, Brasília, DF, v. 36, Supl., p. 1087, ago. 2011. Edição dos Anais do 44 Congresso Brasileiro de Fitopatologia, Bento Gonçalves, ago. 2011.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 13. | | LEITE, R. M. V. B. de C.; DORIGHELLO, D. V.; MELLO, F. E.; OLIVEIRA, M. C. N. de. Reação de genótipos de girassol à podridão branca (Sclerotinia sclerotiorum) Em condições de campo, em 2009 e 2010. In: REUNIÃO NACIONAL DE PESQUISA DE GIRASSOL, 19., 2011, Aracaju. Anais... Londrina: Embrapa Soja; Aracaju: Embrapa Tabuleiros Costeiros, 2011. p. 159-162. CD-ROM. Editado por Regina Maria Villas Bôas de Campos Leite, Adilson de Oliveira Junior, Ivênio Rubens de Oliveira.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 14. | | SANTOS, M. de S. dos; STANCATTE, R. S.; FERREIRA, T. C.; DORIGHELLO, D. V.; PAZIANOTTO, R. A. A.; MELO, I. S. de; MAY, A.; RAMOS, N. P. Resistance to water deficit during the formation of sugarcane seedlings mediated by interaction with Bacillus sp. Científica, v. 45, n. 4, p. 414-421, 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 3 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| Registros recuperados : 14 | |
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