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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
11/02/2022 |
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Data da última atualização: |
11/02/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BUENO, A. M.; FLORES, R. A.; FERREIRA, E. P. de B.; ANDRADE, A. F. de; LIMA, F. R. S. de; PESSOA-DE-SOUZA, M. A.; ALVES JÚNIOR, J.; MESQUITA, M. |
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Afiliação: |
AMANDA MAGALHÃES BUENO, UFG; RILNER ALVES FLORES, UFG; ENDERSON PETRONIO DE BRITO FERREIRA, CNPAF; ALINE FRANCIEL DE ANDRADE, UFG; FREDERICO RAIMUNDO SIMÕES DE LIMA, UFG; MARCO AURÉLIO PESSOA-DE-SOUZA, UFG; JOSÉ ALVES JÚNIOR, UFG; MARCIO MESQUITA, UFG. |
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Título: |
Productivity and gas exchanges of the common bean subjected to inoculation and nitrogen fertilization. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Research, Society and Development, v. 10, n. 4, e54910414399, 2021. |
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ISSN: |
2525-3409 |
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DOI: |
http://dx.doi.org/10.33448/rsd-v10i4.14399 |
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Idioma: |
Inglês |
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Conteúdo: |
Beans are one of the main foods consumed in Brazil. It is considered an essential ingredient in the basic diet of Brazilians. As a management practice, aiming to supply N and increase crop productivity, producers have used the association of seed inoculation with nitrogen fertilization. Thus, the objective of this study is to evaluate the effects of split nitrogen fertilization and seed inoculation on common bean productivity. The experiment was carried out in completely randomized blocks and a 2x2x3 factorial design with four replications. The first factor was seed inoculation (presence or absence) with peat inoculant containing the strains SEMIA 4077 and SEMIA 4080 from R. tropici and the strain SEMIA 4088 from R. freirei. The second factor was the parceling of nitrogen cover fertilization (80+40 and 60+60 kg ha-1 of N at 20 and 40 days after emergence (DAE)). The third factor was time of assessment (50, 65 and 80 DAE). The inoculated bean showed a 5% higher leaf N content than non-inoculated ones. Transpiration and liquid photosynthesis rates were higher in inoculated plants and in those with 60+60 kg ha-1 of N. However, productivity was 13% higher in uninoculated beans regardless of nitrogen fertilization. |
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Thesagro: |
Feijão; Fisiologia Vegetal; Fixação de Nitrogênio; Inoculação; Nutrição Vegetal; Phaseolus Vulgaris. |
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Thesaurus Nal: |
Beans; Nitrogen fixation; Plant nutrition; Plant physiology. |
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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/231209/1/rsd-2021.pdf
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Marc: |
LEADER 02292naa a2200349 a 4500
001 2139945
005 2022-02-11
008 2021 bl uuuu u00u1 u #d
022 $a2525-3409
024 7 $ahttp://dx.doi.org/10.33448/rsd-v10i4.14399$2DOI
100 1 $aBUENO, A. M.
245 $aProductivity and gas exchanges of the common bean subjected to inoculation and nitrogen fertilization.$h[electronic resource]
260 $c2021
520 $aBeans are one of the main foods consumed in Brazil. It is considered an essential ingredient in the basic diet of Brazilians. As a management practice, aiming to supply N and increase crop productivity, producers have used the association of seed inoculation with nitrogen fertilization. Thus, the objective of this study is to evaluate the effects of split nitrogen fertilization and seed inoculation on common bean productivity. The experiment was carried out in completely randomized blocks and a 2x2x3 factorial design with four replications. The first factor was seed inoculation (presence or absence) with peat inoculant containing the strains SEMIA 4077 and SEMIA 4080 from R. tropici and the strain SEMIA 4088 from R. freirei. The second factor was the parceling of nitrogen cover fertilization (80+40 and 60+60 kg ha-1 of N at 20 and 40 days after emergence (DAE)). The third factor was time of assessment (50, 65 and 80 DAE). The inoculated bean showed a 5% higher leaf N content than non-inoculated ones. Transpiration and liquid photosynthesis rates were higher in inoculated plants and in those with 60+60 kg ha-1 of N. However, productivity was 13% higher in uninoculated beans regardless of nitrogen fertilization.
650 $aBeans
650 $aNitrogen fixation
650 $aPlant nutrition
650 $aPlant physiology
650 $aFeijão
650 $aFisiologia Vegetal
650 $aFixação de Nitrogênio
650 $aInoculação
650 $aNutrição Vegetal
650 $aPhaseolus Vulgaris
700 1 $aFLORES, R. A.
700 1 $aFERREIRA, E. P. de B.
700 1 $aANDRADE, A. F. de
700 1 $aLIMA, F. R. S. de
700 1 $aPESSOA-DE-SOUZA, M. A.
700 1 $aALVES JÚNIOR, J.
700 1 $aMESQUITA, M.
773 $tResearch, Society and Development$gv. 10, n. 4, e54910414399, 2021.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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| 16. |  | SOUZA, M. A.; SAKAMOTO, K.; MATTOSO, L. H. C. Influência do fármaco diclofenaco na morfologia e nas propriedades térmicas de nanofibras de PHBV produzidas por eletrofiação e fiação por sopro. In: WORKSHOP DA REDE DE NANOTECNOLOGIA APLICADA AO AGRONEGÓCIO, 7.; ESCOLA DE NANOTECNOLOGIA, 3., 2013, São Carlos, SP. Anais... São Carlos, SP: Embrapa Instrumentação, 2013. p. 386-388 Editores: Maria Alice Martins, Odílio Benedito Garrido de Assis, Caue Ribeiro, Luiz Henrique Capparelli Mattoso. CD-ROM. Editores: Maria Alice Martins, Odílio Benedito Garrido de Assis, Caue Ribeiro, Luiz Henrique Capparelli Mattoso.| Tipo: Artigo em Anais de Congresso |
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