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Registro Completo |
Biblioteca(s): |
Embrapa Clima Temperado. |
Data corrente: |
04/03/2024 |
Data da última atualização: |
04/03/2024 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
RODRIGUES, M.; VAHL, L. C.; SILVEIRA, C. A. P.; SALÉ, M. M.; BATISTA, M. A.; NANNI, M. R. |
Afiliação: |
MARLON RODRIGUES, INSTITUTO FEDERAL DO PARANÁ; LEDEMAR CARLOS VAHL, UNIVERSIDADE FEDERAL DE PELOTAS; CARLOS AUGUSTO POSSER SILVEIRA, CPACT; MUSSA MAMUDO SALÉ, UNIVERSIDADE FEDERAL DE PELOTAS; MARCELO AUGUSTO BATISTA, UNIVERSIDADE ESTADUAL DE MARINGÁ; MARCOS RAFAEL NANNI, UNIVERSIDADE ESTADUAL DE MARINGÁ. |
Título: |
Limestone Mining By-Product as a Source of Nutrients for the Cultivation of Onion (Allium Cepa L.). |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
Communications in Soil Science and Plant Analysis, v. 54, n. 19, p. 2683–2698, 2023. |
ISSN: |
1532-2416 |
DOI: |
https://doi.org/10.1080/00103624.2023.2240371 |
Idioma: |
Inglês |
Conteúdo: |
This study aims at assessing the effect of limestone mining by-product from the Irati Formation on soil calcium, magnesium, and sulfur contents, as well as their accumulation in the onion biomass. The study was carried out in a greenhouse. A Eutrophic Haplic Planosol (SXe) and a Eutrophic Yellow Argisol (PAe) soil were used. The treatments included the control, limestone by-product, dolomitic limestone, calcium (Ca) + magnesium (Mg) carbonates, and Ca + Mg carbonates + gypsum. Onions were grown in pots containing 10 dm3 of soil kept at a moisture level close to the field capacity. The onion biomass harvest (bulb + leaves) was performed 77 days after transplanting. Afterwards, the soil macronutrient content and the dry onion biomass were determined, as well as its production. The by-product application increased Mg2+ content in both soils (+74% in SXe and + 182% in PAe) and Ca2+ and sulfate (S-SO42-) contents, respectively, in the PAe (+62%) and SXe (+124%). There was an increase in S accumulation due to the onion biomass cultivated in both soils (about 85%). Regarding Ca and Mg accumulations, no difference was observed in the by-product treatment when compared to the control. Therefore, it is possible to infer that the limestone mining by-product from the Irati Formation is potentially useful as a source of secondary macronu-trients and proves to be a clean environmental solution for soil fertilization, increasing the sustainability of the local production system |
Palavras-Chave: |
Formação Irati. |
Thesagro: |
Allium Cepa; Calcário; Mineração. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02279naa a2200253 a 4500 001 2162571 005 2024-03-04 008 2023 bl uuuu u00u1 u #d 022 $a1532-2416 024 7 $ahttps://doi.org/10.1080/00103624.2023.2240371$2DOI 100 1 $aRODRIGUES, M. 245 $aLimestone Mining By-Product as a Source of Nutrients for the Cultivation of Onion (Allium Cepa L.).$h[electronic resource] 260 $c2023 520 $aThis study aims at assessing the effect of limestone mining by-product from the Irati Formation on soil calcium, magnesium, and sulfur contents, as well as their accumulation in the onion biomass. The study was carried out in a greenhouse. A Eutrophic Haplic Planosol (SXe) and a Eutrophic Yellow Argisol (PAe) soil were used. The treatments included the control, limestone by-product, dolomitic limestone, calcium (Ca) + magnesium (Mg) carbonates, and Ca + Mg carbonates + gypsum. Onions were grown in pots containing 10 dm3 of soil kept at a moisture level close to the field capacity. The onion biomass harvest (bulb + leaves) was performed 77 days after transplanting. Afterwards, the soil macronutrient content and the dry onion biomass were determined, as well as its production. The by-product application increased Mg2+ content in both soils (+74% in SXe and + 182% in PAe) and Ca2+ and sulfate (S-SO42-) contents, respectively, in the PAe (+62%) and SXe (+124%). There was an increase in S accumulation due to the onion biomass cultivated in both soils (about 85%). Regarding Ca and Mg accumulations, no difference was observed in the by-product treatment when compared to the control. Therefore, it is possible to infer that the limestone mining by-product from the Irati Formation is potentially useful as a source of secondary macronu-trients and proves to be a clean environmental solution for soil fertilization, increasing the sustainability of the local production system 650 $aAllium Cepa 650 $aCalcário 650 $aMineração 653 $aFormação Irati 700 1 $aVAHL, L. C. 700 1 $aSILVEIRA, C. A. P. 700 1 $aSALÉ, M. M. 700 1 $aBATISTA, M. A. 700 1 $aNANNI, M. R. 773 $tCommunications in Soil Science and Plant Analysis$gv. 54, n. 19, p. 2683–2698, 2023.
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| Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
04/03/2005 |
Data da última atualização: |
11/07/2014 |
Autoria: |
LIMA, B.; CALÓRIO, C.; REIS, J. dos; SOUZA, M. L. A. de; MOURA, F.; FREIRE, R. M. |
Título: |
Monitoramento participativo de sistemas agroflorestais na Amazônia Ocidental. |
Ano de publicação: |
2004 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE SISTEMAS AGROFLORESTAIS, 5., 2004, Curitiba. SAFs: desenvolvimento com proteção ambiental: anais. Colombo: Embrapa Florestas, 2004. p. 614-616. |
Série: |
(Embrapa Florestas. Documentos, 98). |
ISSN: |
1517-536X |
Idioma: |
Português |
Palavras-Chave: |
Amazônia Ocidental; Monitoramento; Sistema agroflorestal. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00785naa a2200229 a 4500 001 1310261 005 2014-07-11 008 2004 bl uuuu u00u1 u #d 022 $a1517-536X 100 1 $aLIMA, B. 245 $aMonitoramento participativo de sistemas agroflorestais na Amazônia Ocidental. 260 $c2004 490 $a(Embrapa Florestas. Documentos, 98). 653 $aAmazônia Ocidental 653 $aMonitoramento 653 $aSistema agroflorestal 700 1 $aCALÓRIO, C. 700 1 $aREIS, J. dos 700 1 $aSOUZA, M. L. A. de 700 1 $aMOURA, F. 700 1 $aFREIRE, R. M. 773 $tIn: CONGRESSO BRASILEIRO DE SISTEMAS AGROFLORESTAIS, 5., 2004, Curitiba. SAFs: desenvolvimento com proteção ambiental: anais. Colombo: Embrapa Florestas, 2004. p. 614-616.
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