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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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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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 | Acesso ao texto completo restrito à biblioteca da Embrapa Algodão. Para informações adicionais entre em contato com cnpa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Algodão. |
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Data corrente: |
22/09/2009 |
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Data da última atualização: |
22/09/2009 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
BRITO, G. G. de; SILVA, F. M. de O.; SOFIATTI, V.; BRANDÃO, Z. N.; SILVA, D. M. A.; SILVA, V. N. B. |
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Afiliação: |
Giovani Greigh de Brito, Embrapa Algodão; Franklin Magnum de Oliveira Silva; Valdinei Sofiatti, Embrapa Algodão; Ziany Neiva Brandão, Embrapa Algodão; Dalva Maria Almeida Silva; Vivianny Nayse Belo Silva. |
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Título: |
Determinação não destrutiva de pigmentos fotossintéticos e de nitrogênio em folhas de algodoeiro. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 12., 2009, Fortaleza. Desafios para produção de alimentos e bioenergia. Fortaleza: SBFV: UFC: Embrapa Agroindústria Tropical, 2009. |
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ISBN: |
978-85-7565-204-8 |
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Idioma: |
Português |
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Palavras-Chave: |
Método não destrutivo. |
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Thesagro: |
Clorofila; Gossypium Hirsutum; Nitrogênio. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00816naa a2200229 a 4500
001 1428285
005 2009-09-22
008 2009 bl uuuu u00u1 u #d
020 $a978-85-7565-204-8
100 1 $aBRITO, G. G. de
245 $aDeterminação não destrutiva de pigmentos fotossintéticos e de nitrogênio em folhas de algodoeiro.
260 $c2009
650 $aClorofila
650 $aGossypium Hirsutum
650 $aNitrogênio
653 $aMétodo não destrutivo
700 1 $aSILVA, F. M. de O.
700 1 $aSOFIATTI, V.
700 1 $aBRANDÃO, Z. N.
700 1 $aSILVA, D. M. A.
700 1 $aSILVA, V. N. B.
773 $tIn: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 12., 2009, Fortaleza. Desafios para produção de alimentos e bioenergia. Fortaleza: SBFV: UFC: Embrapa Agroindústria Tropical, 2009.
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Embrapa Algodão (CNPA) |
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