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Registro Completo |
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Biblioteca(s): |
Embrapa Agrobiologia; Embrapa Unidades Centrais. |
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Data corrente: |
29/07/2003 |
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Data da última atualização: |
29/07/2003 |
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Autoria: |
REIS JÚNIOR, F. B. dos; REIS, V. M.; TEIXEIRA, K. R. dos S.; URQUIAGA, S. |
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Título: |
Avaliação da diversidade de bactérias diazotróficas em diferentes genótipos de Brachiaria. |
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Ano de publicação: |
1999 |
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Fonte/Imprenta: |
Seropédica: EMBRAPA-CNPAB, 1999. |
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Páginas: |
4 p. |
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Série: |
(EMBRAPA-CNPAB. Pesquisa em Andamento, 24). |
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ISSN: |
1414-1345 |
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Idioma: |
Português |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00526nam a2200169 a 4500
001 1623185
005 2003-07-29
008 1999 bl uuuu u0uu1 u #d
022 $a1414-1345
100 1 $aREIS JÚNIOR, F. B. dos
245 $aAvaliação da diversidade de bactérias diazotróficas em diferentes genótipos de Brachiaria.
260 $aSeropédica: EMBRAPA-CNPAB$c1999
300 $a4 p.
490 $a(EMBRAPA-CNPAB. Pesquisa em Andamento, 24).
700 1 $aREIS, V. M.
700 1 $aTEIXEIRA, K. R. dos S.
700 1 $aURQUIAGA, S.
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Registro original: |
Embrapa Agrobiologia (CNPAB) |
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Biblioteca |
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Tipo/Formato |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
02/12/2021 |
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Data da última atualização: |
02/12/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
C - 0 |
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Autoria: |
SOUZA, A. C. A. de; FILIPPI, M. C. C. de; NASCENTE, A. S.; PRABHU, A. S.; ALVES, E. |
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Afiliação: |
ALAN CARLOS ALVES DE SOUZA; MARTA CRISTINA CORSI DE FILIPPI, CNPAF; ADRIANO STEPHAN NASCENTE, CNPAF; ANNE SITARAMA PRABHU, CNPAF; EDUARDO ALVES, UFLA. |
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Título: |
Silicon rates and beneficial microorganism on blast suppression and productivity of upland rice. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Journal of Plant Science and Phytopathology, v. 5, p. 20-27, 2021. |
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ISSN: |
2575-0135 |
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DOI: |
https://doi.org/10.29328/journal.jpsp.1001057 |
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Idioma: |
Inglês |
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Conteúdo: |
One of the primary constraints in upland rice cultivation is the disease blast (Magnaporthe oryzae), which can provide reduction up to 100% of the grain yield The use of silicon with benefi cial microorganisms (bioagents) can be an alternative for the control of this disease and to provide an increase in the productivity of the rice grain. The objective of this work was to study the eff ect of rates of silicon with bioagents in blast suppression and grain yield of upland rice. The methodology used was tests carried out in field conditions, in two different areas: Capivara and Palmital farms, during the growing season 2015/2016. The experimental design was in a split-plot scheme with four replications. In the main plots were the silicon fertilization rates (0, 2, 4 and 8 ton ha-1) and in the subplots was the bioagents (1-without bioagents, 2-Pseudomonas fluorescens, 3-Burkholderia pyrrocinia, 4-Trichoderma asperellum, 5-a mixture of the three bioagents). The results showed that the use of 2 ton ha-1 of silicon with a mixture of bioagents was the best treatment to control leaf blast. Besides, from rates, 2 to 6 ton ha-1 of silicon in Capivara Farm and up to 8 ton ha-1 of silicon in Palmital Farm provided the highest grain yield. A mixture of bioagents provided the highest grain yield. In this sense, it was concluded that the best recommendation to connect blast control, grain yield and reduced amount of silicon was the use of 2 ton ha-1 of silicon with the mixture of bioagents. |
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Thesagro: |
Arroz; Brusone; Microrganismo; Oryza Sativa; Silício. |
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Thesaurus NAL: |
Magnaporthe oryzae; Microorganisms; Rice; Silicon. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/228383/1/jpsp-2021.pdf
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Marc: |
LEADER 02373naa a2200301 a 4500
001 2136979
005 2021-12-02
008 2021 bl uuuu u00u1 u #d
022 $a2575-0135
024 7 $ahttps://doi.org/10.29328/journal.jpsp.1001057$2DOI
100 1 $aSOUZA, A. C. A. de
245 $aSilicon rates and beneficial microorganism on blast suppression and productivity of upland rice.$h[electronic resource]
260 $c2021
520 $aOne of the primary constraints in upland rice cultivation is the disease blast (Magnaporthe oryzae), which can provide reduction up to 100% of the grain yield The use of silicon with benefi cial microorganisms (bioagents) can be an alternative for the control of this disease and to provide an increase in the productivity of the rice grain. The objective of this work was to study the eff ect of rates of silicon with bioagents in blast suppression and grain yield of upland rice. The methodology used was tests carried out in field conditions, in two different areas: Capivara and Palmital farms, during the growing season 2015/2016. The experimental design was in a split-plot scheme with four replications. In the main plots were the silicon fertilization rates (0, 2, 4 and 8 ton ha-1) and in the subplots was the bioagents (1-without bioagents, 2-Pseudomonas fluorescens, 3-Burkholderia pyrrocinia, 4-Trichoderma asperellum, 5-a mixture of the three bioagents). The results showed that the use of 2 ton ha-1 of silicon with a mixture of bioagents was the best treatment to control leaf blast. Besides, from rates, 2 to 6 ton ha-1 of silicon in Capivara Farm and up to 8 ton ha-1 of silicon in Palmital Farm provided the highest grain yield. A mixture of bioagents provided the highest grain yield. In this sense, it was concluded that the best recommendation to connect blast control, grain yield and reduced amount of silicon was the use of 2 ton ha-1 of silicon with the mixture of bioagents.
650 $aMagnaporthe oryzae
650 $aMicroorganisms
650 $aRice
650 $aSilicon
650 $aArroz
650 $aBrusone
650 $aMicrorganismo
650 $aOryza Sativa
650 $aSilício
700 1 $aFILIPPI, M. C. C. de
700 1 $aNASCENTE, A. S.
700 1 $aPRABHU, A. S.
700 1 $aALVES, E.
773 $tJournal of Plant Science and Phytopathology$gv. 5, p. 20-27, 2021.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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