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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados; Embrapa Territorial. |
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Data corrente: |
20/09/2021 |
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Data da última atualização: |
20/09/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
LOPES, A. A. DE C.; BOGIANI, J. C.; FIGUEIREDO, C. C. DE; REIS JUNIOR, F. B. dos; SOUSA, D. M. G. de; MALAQUIAS, J. V.; MENDES, I. de C. |
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Afiliação: |
ANDRÉ ALVES DE CASTRO LOPES, UNB; JULIO CESAR BOGIANI, CNPM; CÍCERO CÉLIO DE FIGUEIREDO, UNB; FABIO BUENO DOS REIS JUNIOR, CPAC; DJALMA MARTINHAO GOMES DE SOUSA, CPAC; JUACI VITORIA MALAQUIAS, CPAC; IEDA DE CARVALHO MENDES, CPAC. |
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Título: |
Enzyme activities in a sandy soil of Western Bahia under cotton production systems: short-term efects, temporal variability, and the FERTBIO sample concept. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Brazilian Journal of Microbiology, set. 2021. |
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Páginas: |
12 p. |
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ISBN: |
1678-4405 |
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DOI: |
https://doi.org/10.1007/s42770-021-00606-z |
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Idioma: |
Inglês |
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Conteúdo: |
Enzyme activities (EAs) and the FERTBIO sample concept have been increasingly adopted as a novel approach to estimate the soil quality in Brazil. However, the performance of this strategy in sandy soils of the Cerrado biome remains unclear. During 2 years, in a Cerrado's sandy soil, the short-term efects of ten diferent cropping systems (conventional tillage or no-tillage associated with monoculture, rotations, and/or successions) on the activities of B-glucosidase, acid phosphatase, and arylsulfatase were studied. Issues related to annual variability and the feasibility of using the FERTBIO sample concept for soil enzymes activities were also evaluated. Soil samples were collected at three diferent depths (0-10 cm, 10-20 cm, and 20-40 cm) in March 2017 and February 2018. Five years since the beginning of the experiment, the presence of cover crops and no-till promoted improvements in EAs evidencing the importance of regenerative management practices for the sustainability of agroecosystems in sandy soils. Regardless of the cropping systems and depths evaluated, soil organic carbon and EAs showed low temporal variation during the 2 years of monitoring. Our results also showed that it is possible to use the FERTBIO sample concept for the Quartzipsament soils of Western Bahia, Brazil. |
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Palavras-Chave: |
Glucosidase; Soil health. |
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Thesagro: |
Cerrado. |
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Thesaurus Nal: |
Acid phosphatase; Arylsulfatase; Soil quality. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/226147/1/5962.pdf
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Marc: |
LEADER 02248naa a2200301 a 4500
001 2134540
005 2021-09-20
008 2021 bl uuuu u00u1 u #d
022 $a1678-4405
024 7 $ahttps://doi.org/10.1007/s42770-021-00606-z$2DOI
100 1 $aLOPES, A. A. DE C.
245 $aEnzyme activities in a sandy soil of Western Bahia under cotton production systems$bshort-term efects, temporal variability, and the FERTBIO sample concept.$h[electronic resource]
260 $c2021
300 $a12 p.
520 $aEnzyme activities (EAs) and the FERTBIO sample concept have been increasingly adopted as a novel approach to estimate the soil quality in Brazil. However, the performance of this strategy in sandy soils of the Cerrado biome remains unclear. During 2 years, in a Cerrado's sandy soil, the short-term efects of ten diferent cropping systems (conventional tillage or no-tillage associated with monoculture, rotations, and/or successions) on the activities of B-glucosidase, acid phosphatase, and arylsulfatase were studied. Issues related to annual variability and the feasibility of using the FERTBIO sample concept for soil enzymes activities were also evaluated. Soil samples were collected at three diferent depths (0-10 cm, 10-20 cm, and 20-40 cm) in March 2017 and February 2018. Five years since the beginning of the experiment, the presence of cover crops and no-till promoted improvements in EAs evidencing the importance of regenerative management practices for the sustainability of agroecosystems in sandy soils. Regardless of the cropping systems and depths evaluated, soil organic carbon and EAs showed low temporal variation during the 2 years of monitoring. Our results also showed that it is possible to use the FERTBIO sample concept for the Quartzipsament soils of Western Bahia, Brazil.
650 $aAcid phosphatase
650 $aArylsulfatase
650 $aSoil quality
650 $aCerrado
653 $aGlucosidase
653 $aSoil health
700 1 $aBOGIANI, J. C.
700 1 $aFIGUEIREDO, C. C. DE
700 1 $aREIS JUNIOR, F. B. dos
700 1 $aSOUSA, D. M. G. de
700 1 $aMALAQUIAS, J. V.
700 1 $aMENDES, I. de C.
773 $tBrazilian Journal of Microbiology, set. 2021.
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Registro original: |
Embrapa Territorial (CNPM) |
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| Registros recuperados : 1 | |
| 1. |  | LOPES, A. A. DE C.; BOGIANI, J. C.; FIGUEIREDO, C. C. DE; REIS JUNIOR, F. B. dos; SOUSA, D. M. G. de; MALAQUIAS, J. V.; MENDES, I. de C. Enzyme activities in a sandy soil of Western Bahia under cotton production systems: short-term efects, temporal variability, and the FERTBIO sample concept. Brazilian Journal of Microbiology, set. 2021. 12 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Cerrados; Embrapa Territorial. |
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| Registros recuperados : 1 | |
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