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| Registros recuperados : 3 | |
| 1. |  | LEME, L. M.; ZANZARIN, D. M.; HERNANDES, C. P.; PILAU, E. J.; PORTO, C.; NUNES, E. O.; MEYER, M. C.; FAVORETO, L. Estudo das alterações no metabolismo da soja em decorrência da infecção por Aphelenchoides besseyi. In: CONGRESSO BRASILEIRO DE NEMATOLOGIA, 36, 2019, Caldas Novas. Nematoides: da Ciência ao Campo. [Anais, palestras e resumos]. Campinas: Infobibos, 2019. resumo 180. Título em inglês: Study of changes in soybean metabolism due to infection by Aphelenchoides besseyi.| Biblioteca(s): Embrapa Soja. |
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| 2. | | LEME, L. M.; MURAKAMI, V. H. G.; SILVA, E.; ALMEIDA, R. T. R. de; ZANZARIN, D. M.; FAVORETO, L.; MEYER, M. C.; SILVA, C. P. da; PILAU, E. J. Estudo de marcadores químicos da doença causada por Aphelenchoides besseyi em soja por UHPLC-ESI-MS/MS e análise de componentes principais. In: CONGRESSO BRASILEIRO DE SOJA, 9., 2022, Foz do iguaçu, PR. Desafios para a produtividade sustentável no Mercosul: resumos. Brasília, DF: Embrapa, 2022. Regina Maria Villas Bôas de Campos Leite, Adeney de Freitas Bueno, editores técnicos. resumo 121. p. 140.| Biblioteca(s): Embrapa Soja. |
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| 3. | | ZANZARIN, D. M.; HERNANDES, C. P.; LEME, L. M.; SILVA, E.; PORTO, C; PRADO, R. M. do; MEYER, M. C.; FAVORETO, L.; NUNES, E. de O.; PILAU, E. J. Metabolomics of soybean green stem and foliar retention (GSFR) disease using Mass Spectrometry and Molecular Networking. Rapid Communications in Mass Spectrometry, e8655, 2020. 8 p.| Biblioteca(s): Embrapa Soja. |
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| Registros recuperados : 3 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
27/10/2020 |
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Data da última atualização: |
17/11/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
C - 0 |
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Autoria: |
COSTA, S. D. A. da; BRASIL, E. C.; SILVA JÚNIOR, M. L. da. |
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Afiliação: |
SIDNEY DANIEL ARAÚJO DA COSTA, UFRA; EDILSON CARVALHO BRASIL, CPATU; MÁRIO LOPES DA SILVA JÚNIOR, UFRA. |
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Título: |
Influence of limestone and gypsum application on chemical attributes of dystrophic yellow latosol soil and corn yield in Eastern Amazon. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Journal of Agricultural Studies, v. 8, n. 3, p. 363-383, 2020. |
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DOI: |
10.5296/jas.v8i3.16744 |
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Idioma: |
Inglês |
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Conteúdo: |
The objectiveof this study was to evaluate changes in the chemical attributes of the soil caused by the use of limestone associated or not to with gypsum in no-tillage system. The experiment was conducted on a dystrophic Yellow Latosol in Pará state,Brazil. The experimental design was in randomized blocks in split plots with three replications. The treatments consisted of five doses of limestone (0, 1, 2, 3 and 4 t ha-1), with and without gypsum (0, 0.5 and 1 t ha-1). Soil samples were collected at depths of 0-20 and 20-40 cm. There was a significant effect on the analyzed variables at both depths. The doses of 3.64 and 2.19 t ha-1of limestone associated with 0.5 t ha-1of gypsum, were responsible for the largest increase in soil calcium content in the 0-20 and 20-40 cm layers, respectively. The highest increase in Ca + Mg content was found at 3.63 t ha-1limestone combined with 0.5 t ha-1gypsum. It was observed that 3.13 t ha-1of limestone combined with 0.5 t of gypsum increased soil CEC. The 2.89 t ha-1dose of limestone combined with 0.5 t of gypsum contributed to the increase in base saturation (V%). The use of limestone and gypsum promotes soil chemical conditions, as reflected by increased corn yield when compared with control (no treatment) plots. |
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Thesagro: |
Calcário; Gesso; Latossolo Amarelo; Milho; Química do Solo; Zea Mays. |
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Thesaurus NAL: |
Amazonia; Limestone; Plaster; Soil chemistry. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/217113/1/Influence-of-Limestone-and-Gypsum-Application-on-Chemical-Attributes-of-Dystrophic-Yellow-Latosol-Soil-and-Corn-Yield-in-Eastern-Amazon.pdf
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|
Marc: |
LEADER 02104naa a2200277 a 4500
001 2125939
005 2020-11-17
008 2020 bl uuuu u00u1 u #d
024 7 $a10.5296/jas.v8i3.16744$2DOI
100 1 $aCOSTA, S. D. A. da
245 $aInfluence of limestone and gypsum application on chemical attributes of dystrophic yellow latosol soil and corn yield in Eastern Amazon.$h[electronic resource]
260 $c2020
520 $aThe objectiveof this study was to evaluate changes in the chemical attributes of the soil caused by the use of limestone associated or not to with gypsum in no-tillage system. The experiment was conducted on a dystrophic Yellow Latosol in Pará state,Brazil. The experimental design was in randomized blocks in split plots with three replications. The treatments consisted of five doses of limestone (0, 1, 2, 3 and 4 t ha-1), with and without gypsum (0, 0.5 and 1 t ha-1). Soil samples were collected at depths of 0-20 and 20-40 cm. There was a significant effect on the analyzed variables at both depths. The doses of 3.64 and 2.19 t ha-1of limestone associated with 0.5 t ha-1of gypsum, were responsible for the largest increase in soil calcium content in the 0-20 and 20-40 cm layers, respectively. The highest increase in Ca + Mg content was found at 3.63 t ha-1limestone combined with 0.5 t ha-1gypsum. It was observed that 3.13 t ha-1of limestone combined with 0.5 t of gypsum increased soil CEC. The 2.89 t ha-1dose of limestone combined with 0.5 t of gypsum contributed to the increase in base saturation (V%). The use of limestone and gypsum promotes soil chemical conditions, as reflected by increased corn yield when compared with control (no treatment) plots.
650 $aAmazonia
650 $aLimestone
650 $aPlaster
650 $aSoil chemistry
650 $aCalcário
650 $aGesso
650 $aLatossolo Amarelo
650 $aMilho
650 $aQuímica do Solo
650 $aZea Mays
700 1 $aBRASIL, E. C.
700 1 $aSILVA JÚNIOR, M. L. da
773 $tJournal of Agricultural Studies$gv. 8, n. 3, p. 363-383, 2020.
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Embrapa Amazônia Oriental (CPATU) |
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