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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
30/11/2021 |
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Data da última atualização: |
30/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
FERNANDES, J. P. T.; NASCENTE, A. S.; FILIPPI, M. C. C. de; LANNA, A. C.; SILVA, M. A.; SILVA, G. B. |
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Afiliação: |
JOÃO P. T. FERNANDES, UNIVERSIDADE FEDERAL DO PARANÁ, Curitiba-PR; ADRIANO STEPHAN NASCENTE, CNPAF; MARTA CRISTINA CORSI DE FILIPPI, CNPAF; ANNA CRISTINA LANNA, CNPAF; MARIANA AGUIAR SILVA, UFG; GISELE B. SILVA, UNIVERSIDADE FEDERAL RURAL DA AMAZÔNIA, Belém-PA. |
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Título: |
Effects of beneficial microorganisms on upland rice performance. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Revista Brasileira de Engenharia Agrícola e Ambiental, v. 25, n. 3, p. 156-162, mar. 2021. |
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ISSN: |
1807-1929 |
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DOI: |
https://doi.org/10.1590/1807-1929/agriambi.v25n3p156-162 |
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Idioma: |
Inglês |
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Conteúdo: |
Inoculating plants with a mix of beneficial microorganisms can significantly improve plant growth and contribute to sustainable agriculture. However, it is unclear if mixed inoculations of microorganisms provide better results than inoculations of a single beneficial microorganism. Thus, the objective of this study was to evaluate the effects of beneficial microorganisms on the performance of upland rice in a greenhouse experiment using a completely randomized design with three repetitions and 26 treatments. The treatments consisted of inoculations of Bacillus sp. (BRM32110), Serratia sp. (BRM32114), Azospirillum sp. (1381), Bacillus sp. (1301), A. brasilense (Ab-V5) and a pool of Trichoderma asperellum in isolation or in a mixture in addition to a control treatment (without application of microorganisms). Microorganisms significantly affected gas exchange, biomass production and nutrient accumulation in upland rice plants. The mixed treatments of BRM32114 + pool of T. asperellum and Ab-V5 + pool of T. asperellum were more effective than the other treatments, with improved gas exchange variables and nutrient concentration. The 1301 + Ab-V5 mixed treatment showed higher averages for biomass production than the other treatments, and these values were significantly different from those of the control treatment. |
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Palavras-Chave: |
Bioagentes. |
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Thesagro: |
Arroz; Inoculação; Microrganismo; Oryza Sativa; Regulador de Crescimento. |
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Thesaurus Nal: |
Growth promotion; Inoculation methods; Microorganisms; Rice. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/228266/1/rbeaa-2021.pdf
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Marc: |
LEADER 02296naa a2200325 a 4500
001 2136808
005 2021-11-30
008 2021 bl uuuu u00u1 u #d
022 $a1807-1929
024 7 $ahttps://doi.org/10.1590/1807-1929/agriambi.v25n3p156-162$2DOI
100 1 $aFERNANDES, J. P. T.
245 $aEffects of beneficial microorganisms on upland rice performance.$h[electronic resource]
260 $c2021
520 $aInoculating plants with a mix of beneficial microorganisms can significantly improve plant growth and contribute to sustainable agriculture. However, it is unclear if mixed inoculations of microorganisms provide better results than inoculations of a single beneficial microorganism. Thus, the objective of this study was to evaluate the effects of beneficial microorganisms on the performance of upland rice in a greenhouse experiment using a completely randomized design with three repetitions and 26 treatments. The treatments consisted of inoculations of Bacillus sp. (BRM32110), Serratia sp. (BRM32114), Azospirillum sp. (1381), Bacillus sp. (1301), A. brasilense (Ab-V5) and a pool of Trichoderma asperellum in isolation or in a mixture in addition to a control treatment (without application of microorganisms). Microorganisms significantly affected gas exchange, biomass production and nutrient accumulation in upland rice plants. The mixed treatments of BRM32114 + pool of T. asperellum and Ab-V5 + pool of T. asperellum were more effective than the other treatments, with improved gas exchange variables and nutrient concentration. The 1301 + Ab-V5 mixed treatment showed higher averages for biomass production than the other treatments, and these values were significantly different from those of the control treatment.
650 $aGrowth promotion
650 $aInoculation methods
650 $aMicroorganisms
650 $aRice
650 $aArroz
650 $aInoculação
650 $aMicrorganismo
650 $aOryza Sativa
650 $aRegulador de Crescimento
653 $aBioagentes
700 1 $aNASCENTE, A. S.
700 1 $aFILIPPI, M. C. C. de
700 1 $aLANNA, A. C.
700 1 $aSILVA, M. A.
700 1 $aSILVA, G. B.
773 $tRevista Brasileira de Engenharia Agrícola e Ambiental$gv. 25, n. 3, p. 156-162, mar. 2021.
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Embrapa Arroz e Feijão (CNPAF) |
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