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 | Acesso ao texto completo restrito à biblioteca da Embrapa Cerrados. Para informações adicionais entre em contato com cpac.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
26/06/2023 |
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Data da última atualização: |
26/06/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SERAFIM, M. E.; MENDES, I. de C.; WU, J.; ONO, F. B.; ZANCANARO, L.; VALENDORFF, J. D. P.; ZEVIANI, W. M.; PIERANGELI, M. A. P.; FAN, M.; LAL, R. |
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Afiliação: |
MILSON EVALDO SERAFIM; IEDA DE CARVALHO MENDES, CPAC; JINGTAO WU; FABIO BENEDITO ONO; LEANDRO ZANCANARO; JOSÉ DAVID PICCOLI VALENDORFF; WALMES MARQUES ZEVIANI; MARIA APARECIDA PEREIRA PIERANGELI; MANMAN FAN; RATTAN LAL. |
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Título: |
Soil physicochemical and biological properties in soybean areas under no-till Systems in the Brazilian Cerrado. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Science of the Total Environment, v. 862, 160674, 2023. |
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Páginas: |
p. 1-11 |
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Idioma: |
Inglês |
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Conteúdo: |
No-till (NT) as a conservation practice aims to minimize soil disturbance and enhance soil sustainability. However, how NT practice affects soil physicochemical and biological properties in soybean areas remains unclear. This study selected 65 high-yielding soybean farms under a long-term NT system in the Brazilian Cerrado and collected soil samples at 0.0?0.10 m (L1), 0.10?0.20 m (L2) and 0.20?0.40 m (L3) depths. The effect of NT on soil properties and interactions with soybean productivities were assessed. Results showed that the average soybean yield of the study areas in the last three years was 4.13 Mg ha−1 , with 26 areas presenting yields over 4.20 Mg ha−1 . Most studied soil properties showed a depth stratification and were strongly concentrated in L1, except for S, Al3+ and aluminum saturation, which displayed lower surface and higher subsurface concentrations. Moreover, a high proportion of SOM is composed of light SOM fraction in areas of high soybean yield, with the average SOM values of 39.9, 27.8 and 19.6 g kg-1 in L1, L2 and L3, respectively. Soils under long-term NT present moderate values of enzyme activity compared with the relatively low values under conventional tillage system, especially 94 % of the plots have moderate values of activity of arylsulfatase enzymes. The data presented support the conclusion that NT system can enhance soil fertility and biological quality in soybean cultivation. Our results suggest that it is necessary to adopt NT practice because it allows MenosNo-till (NT) as a conservation practice aims to minimize soil disturbance and enhance soil sustainability. However, how NT practice affects soil physicochemical and biological properties in soybean areas remains unclear. This study selected 65 high-yielding soybean farms under a long-term NT system in the Brazilian Cerrado and collected soil samples at 0.0?0.10 m (L1), 0.10?0.20 m (L2) and 0.20?0.40 m (L3) depths. The effect of NT on soil properties and interactions with soybean productivities were assessed. Results showed that the average soybean yield of the study areas in the last three years was 4.13 Mg ha−1 , with 26 areas presenting yields over 4.20 Mg ha−1 . Most studied soil properties showed a depth stratification and were strongly concentrated in L1, except for S, Al3+ and aluminum saturation, which displayed lower surface and higher subsurface concentrations. Moreover, a high proportion of SOM is composed of light SOM fraction in areas of high soybean yield, with the average SOM values of 39.9, 27.8 and 19.6 g kg-1 in L1, L2 and L3, respectively. Soils under long-term NT present moderate values of enzyme activity compared with the relatively low values under conventional tillage system, especially 94 % of the plots have moderate values of activity of arylsulfatase enzymes. The data presented support the conclusion that NT system can enhance soil fertility and biological quality in soybean cultivation. Our results suggest that it is necessary to adopt N... Mostrar Tudo |
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Palavras-Chave: |
Propriedade do solo. |
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Thesagro: |
Cerrado; Plantio Direto; Soja. |
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Thesaurus Nal: |
No-tillage; Soil properties; Soybeans. |
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Categoria do assunto: |
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Marc: |
LEADER 02427naa a2200325 a 4500
001 2154601
005 2023-06-26
008 2023 bl uuuu u00u1 u #d
100 1 $aSERAFIM, M. E.
245 $aSoil physicochemical and biological properties in soybean areas under no-till Systems in the Brazilian Cerrado.$h[electronic resource]
260 $c2023
300 $ap. 1-11
520 $aNo-till (NT) as a conservation practice aims to minimize soil disturbance and enhance soil sustainability. However, how NT practice affects soil physicochemical and biological properties in soybean areas remains unclear. This study selected 65 high-yielding soybean farms under a long-term NT system in the Brazilian Cerrado and collected soil samples at 0.0?0.10 m (L1), 0.10?0.20 m (L2) and 0.20?0.40 m (L3) depths. The effect of NT on soil properties and interactions with soybean productivities were assessed. Results showed that the average soybean yield of the study areas in the last three years was 4.13 Mg ha−1 , with 26 areas presenting yields over 4.20 Mg ha−1 . Most studied soil properties showed a depth stratification and were strongly concentrated in L1, except for S, Al3+ and aluminum saturation, which displayed lower surface and higher subsurface concentrations. Moreover, a high proportion of SOM is composed of light SOM fraction in areas of high soybean yield, with the average SOM values of 39.9, 27.8 and 19.6 g kg-1 in L1, L2 and L3, respectively. Soils under long-term NT present moderate values of enzyme activity compared with the relatively low values under conventional tillage system, especially 94 % of the plots have moderate values of activity of arylsulfatase enzymes. The data presented support the conclusion that NT system can enhance soil fertility and biological quality in soybean cultivation. Our results suggest that it is necessary to adopt NT practice because it allows
650 $aNo-tillage
650 $aSoil properties
650 $aSoybeans
650 $aCerrado
650 $aPlantio Direto
650 $aSoja
653 $aPropriedade do solo
700 1 $aMENDES, I. de C.
700 1 $aWU, J.
700 1 $aONO, F. B.
700 1 $aZANCANARO, L.
700 1 $aVALENDORFF, J. D. P.
700 1 $aZEVIANI, W. M.
700 1 $aPIERANGELI, M. A. P.
700 1 $aFAN, M.
700 1 $aLAL, R.
773 $tScience of the Total Environment$gv. 862, 160674, 2023.
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Embrapa Cerrados (CPAC) |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Ocidental; Embrapa Amazônia Oriental; Embrapa Florestas; Embrapa Solos. |
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Data corrente: |
30/03/2021 |
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Data da última atualização: |
05/04/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
SÁTIRO, J. N. de O.; MOTTA, A. C. V.; DEMETRIO, W. C.; SEGALLA, R. F.; CREMONESI, M. V.; ARAÚJO, E. M.; FALCÃO, N. P. de S.; MARTINS, G. C.; MUNIZ, A. W.; TAUBE, P. S.; REBELLATO, L.; OLIVEIRA JUNIOR, R. C. de; TEIXEIRA, W. G.; NEVES, E. G.; LIMA, H. P.; SHOCK, M. P.; KILLE, P.; CUNHA, L.; TPI NETWORK; BROWN, G. G. |
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Afiliação: |
JOSÉ NIVALDO DE OLIVEIRA SATIRO, Federal University of Parana; ANTONIO CARLOS V. MOTTA, Federal University of Parana; WILIAN C. DEMETRIO, Federal University of Parana; RODRIGO F. SEGALLA, Rodrigo F. Segalla; MARCUS VINICIUS CREMONESI, Federal University of Parana; ELOA MOURA ARAÚJO, Federal University of Parana; NEWTON PAULO DE SOUZA FALCÃO, INPA; GILVAN COIMBRA MARTINS, CPAA; ALEKSANDER WESTPHAL MUNIZ, CPAA; PAULO SÉRGIO TAUBE, UNIVERSIDADE FEDERAL DO OESTE DO PARÁ; LILIAN REBELLATO, UNIVERSIDADE FEDERAL DO OESTE DO PARÁ; RAIMUNDO COSME DE OLIVEIRA JUNIOR, CPATU; WENCESLAU GERALDES TEIXEIRA, CNPS; EDUARDO G. NEVES, Museu de Arqueologia e Etnologia, Universidade de São Paulo; HELENA P. LIMA, Museu Paraense Emílio Goeldi; MYRTLE P. SHOCK, Universidade Federal do Oeste do Pará; PETER KILLE, School of Biosciences, Cardiff University; LUÍS CUNHA, University of Coimbra; School of Biosciences, Cardiff University; Embrapa Florestas; GEORGE GARDNER BROWN, CNPF. |
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Título: |
Micronutrient availability in amazonian dark earths and adjacent soils. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Geoderma, v. 395, Art. 115072, Aug. 2021. |
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DOI: |
https://doi.org/10.1016/j.geoderma.2021.115072 |
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Idioma: |
Inglês |
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Conteúdo: |
The present study reviewed the differences in micronutrient (copper, iron, manganese, nickel, boron and zinc) contents in ADEs and adjacent (ADJ) soils in Amazonia using a meta-analysis, and evaluated in greater detail micronutrient (Cu, Fe, Ni, Zn, Mn) contents at various depths in different land-use systems (forests and agricultural systems) in ADEs and ADJ soils in three Amazonian regions. |
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Palavras-Chave: |
Anthropic activity; Fertility; Terra Preta de Índio. |
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Categoria do assunto: |
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P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 01512naa a2200397 a 4500
001 2130996
005 2021-04-05
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.geoderma.2021.115072$2DOI
100 1 $aSÁTIRO, J. N. de O.
245 $aMicronutrient availability in amazonian dark earths and adjacent soils.$h[electronic resource]
260 $c2021
520 $aThe present study reviewed the differences in micronutrient (copper, iron, manganese, nickel, boron and zinc) contents in ADEs and adjacent (ADJ) soils in Amazonia using a meta-analysis, and evaluated in greater detail micronutrient (Cu, Fe, Ni, Zn, Mn) contents at various depths in different land-use systems (forests and agricultural systems) in ADEs and ADJ soils in three Amazonian regions.
653 $aAnthropic activity
653 $aFertility
653 $aTerra Preta de Índio
700 1 $aMOTTA, A. C. V.
700 1 $aDEMETRIO, W. C.
700 1 $aSEGALLA, R. F.
700 1 $aCREMONESI, M. V.
700 1 $aARAÚJO, E. M.
700 1 $aFALCÃO, N. P. de S.
700 1 $aMARTINS, G. C.
700 1 $aMUNIZ, A. W.
700 1 $aTAUBE, P. S.
700 1 $aREBELLATO, L.
700 1 $aOLIVEIRA JUNIOR, R. C. de
700 1 $aTEIXEIRA, W. G.
700 1 $aNEVES, E. G.
700 1 $aLIMA, H. P.
700 1 $aSHOCK, M. P.
700 1 $aKILLE, P.
700 1 $aCUNHA, L.
700 1 $aTPI NETWORK
700 1 $aBROWN, G. G.
773 $tGeoderma$gv. 395, Art. 115072, Aug. 2021.
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