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Registro Completo |
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Biblioteca(s): |
Embrapa Meio-Norte. |
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Data corrente: |
01/12/2022 |
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Data da última atualização: |
15/12/2025 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PIRES, M. de F. M.; SOUZA, H. A. de; MEDERIOS, J. C.; ROSA, J. D.; MARTINS, R. V. de S.; SOBRAL, A. H. S.; CARVALHO, S. P.; VERA, G. de S.; VIEIRA, P. F. de M. J.; SAGRILO, E. |
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Afiliação: |
MARIA DE FÁTIMA MARQUES PIRES, UNIVERSIDADE FEDERAL DO PIAUÍ; HENRIQUE ANTUNES DE SOUZA, CPAMN; JOÃO CARLOS MEDERIOS, UNIVERSIDADE FEDERAL DO SUL DA BAHIA; JAQUELINE DALLA ROSA, UNIVERSIDADE FEDERAL DO SUL DA BAHIA; RAPHAEL VINICIUS DE SOUZA MARTINS, UNIVERSIDADE FEDERAL DO PIAUÍ; AMANDA HÉLLEN SALES SOBRAL, UNIVERSIDADE FEDERAL DO PIAUÍ; SUZANE PEREIRA CARVALHO, INSTITUTO FEDERAL DE EDUCAÇÃO, CIÊNCIA E TECNOLOGIA DO PIAUÍ; GEANIA DE SOUSA VERA, UNIVERSIDADE FEDERAL DO PIAUÍ; PAULO FERNANDO DE MELO JORGE VIEIRA, CPAMN; EDVALDO SAGRILO, CPAMN. |
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Título: |
Nutrient uptake by soybean plants in succession of cover crops in Northeast of Brazil. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Communications in Soil Science and Plant Analysis, v. 54, n. 7, p. 945-963, 2023. |
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DOI: |
https://doi.org/10.1080/00103624.2022.2137183 |
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Idioma: |
Inglês |
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Conteúdo: |
This study aimed to estimate the nutrient absorption rate in soybean plants cultivated in succession to cover crops and under soil management systems. We performed two experiments with soybean grown on the remaining straw of Crotalaria spectabilis and Pennisetum glaucum (millet), under no-tillage (NT) and minimum tillage (MT), over the cropping years 2016/2017 and 2017/2018, in the Cerrado of Piauí state. The experimental design was a randomized blocks, arranged in split-plots. Plots corresponded to soil management systems and subplots to days after emergence (DAE) of soybean, with 3 replications. Nutrients contents were evaluated at 31, 38, 45, 52, 59, 66, 73, 80, 87, 94, 101, 108 and 115 DAE. Higher soybean dry matter (DM) production occurred in MT compared to no tillage. Crotalaria spectabilis enhanced accumulation of DM and N until stage R2. Accumulation of nutrients and DM in soybean cultivated on the straw of millet and C. spectabilis were similar across soil management systems. The phase of highest accumulation of nutrients and DM in soybean occurs between stages R5 and R7. All the nutrients, except Ca and Mn, are allocated to the grains during physiological maturity, in proportions higher than 50% of the total amount accumulated in soybean plants. |
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Palavras-Chave: |
Redistribuição; Sistema de manejo do solo. |
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Thesagro: |
Glycine Max; Nutriente; Plantio Direto. |
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Thesaurus Nal: |
No-tillage; Nutrient partitioning; Nutrients; Plant micronutrients. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02342naa a2200349 a 4500
001 2149092
005 2025-12-15
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1080/00103624.2022.2137183$2DOI
100 1 $aPIRES, M. de F. M.
245 $aNutrient uptake by soybean plants in succession of cover crops in Northeast of Brazil.$h[electronic resource]
260 $c2023
520 $aThis study aimed to estimate the nutrient absorption rate in soybean plants cultivated in succession to cover crops and under soil management systems. We performed two experiments with soybean grown on the remaining straw of Crotalaria spectabilis and Pennisetum glaucum (millet), under no-tillage (NT) and minimum tillage (MT), over the cropping years 2016/2017 and 2017/2018, in the Cerrado of Piauí state. The experimental design was a randomized blocks, arranged in split-plots. Plots corresponded to soil management systems and subplots to days after emergence (DAE) of soybean, with 3 replications. Nutrients contents were evaluated at 31, 38, 45, 52, 59, 66, 73, 80, 87, 94, 101, 108 and 115 DAE. Higher soybean dry matter (DM) production occurred in MT compared to no tillage. Crotalaria spectabilis enhanced accumulation of DM and N until stage R2. Accumulation of nutrients and DM in soybean cultivated on the straw of millet and C. spectabilis were similar across soil management systems. The phase of highest accumulation of nutrients and DM in soybean occurs between stages R5 and R7. All the nutrients, except Ca and Mn, are allocated to the grains during physiological maturity, in proportions higher than 50% of the total amount accumulated in soybean plants.
650 $aNo-tillage
650 $aNutrient partitioning
650 $aNutrients
650 $aPlant micronutrients
650 $aGlycine Max
650 $aNutriente
650 $aPlantio Direto
653 $aRedistribuição
653 $aSistema de manejo do solo
700 1 $aSOUZA, H. A. de
700 1 $aMEDERIOS, J. C.
700 1 $aROSA, J. D.
700 1 $aMARTINS, R. V. de S.
700 1 $aSOBRAL, A. H. S.
700 1 $aCARVALHO, S. P.
700 1 $aVERA, G. de S.
700 1 $aVIEIRA, P. F. de M. J.
700 1 $aSAGRILO, E.
773 $tCommunications in Soil Science and Plant Analysis$gv. 54, n. 7, p. 945-963, 2023.
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| 1. |  | COSTA, R. B. da; FERNANDES, P. M.; RIOS, M. A. M.; OLIVEIRA, L. J. de; SILVA, E. A. da; BARROS, R. G. Captura de adultos de Liogenys fuscus (Coleoptera; Melolonthidae) em duas armadilhas luminosas com diferentes lâmpadas, em área de plantio direto em Goiás. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 20., 2004, Gramado. Programa e resumos. Gramado: Sociedade Entomológica do Brasil, 2004. p. 534.| Biblioteca(s): Embrapa Soja. |
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| 2. | | COSTA, R. B. da; FERNANDES, P. M.; RIOS, M. A. M.; OLIVEIRA, L. J. de; SILVA, E. A. da; BARROS, R. G. Preferência para oviposição de Liogenys fuscus (Coleoptera: Melolonthidae) em área de pousio com ervas daninhas. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 20., 2004, Gramado. Programa e resumos. Gramado: Sociedade Entomológica do Brasil, 2004. p. 534.| Biblioteca(s): Embrapa Soja. |
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