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 | Acesso ao texto completo restrito à biblioteca da Embrapa Milho e Sorgo. Para informações adicionais entre em contato com cnpms.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
07/08/2020 |
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Data da última atualização: |
13/08/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ESTEVES, G. de F.; SOUZA, K. R. D. de; BRESSANIN, L. A.; ANDRADE, P. C. C.; VERONESE JÚNIOR, V.; REIS, P. E. dos; SILVA, A. B. da; MANTOVANI, J. R.; MAGALHAES, P. C.; PASQUAL, M.; SOUZA, T. C. de. |
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Afiliação: |
Gisele de Fatima Esteves, Universidade Federal de Alfenas; Kamila Rezende Dazio de Souza, Universidade Federal de Alfenas; Leticia Aparecida Bressanin, Universidade Federal de Alfenas; Paula Cristina Castro Andrade, UNIFENAS; Valdir Veroneze Júnior, Universidade Federal de Alfenas; Pedro Ernesto dos Reis, Universidade Federal de Alfenas; Adriano Bortolotti da Silva, UNIFENAS; Jose Ricardo Mantovani, UNIFENAS; PAULO CESAR MAGALHAES, CNPMS; Moacir Pasqual, Universidade Federal de Lavras; Thiago Correa de Souza, Universidade Federal de Lavras. |
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Título: |
Vermicompost improves maize, millet and sorghum growth in iron mine tailings. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Journal of Environmental Management, v. 264, article 110468, 2020. |
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DOI: |
10.1016/j.jenvman.2020.110468 |
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Idioma: |
Inglês |
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Conteúdo: |
The Fundao dam was designed to store iron mine tailings in the region of Mariana, MG, Brazil. When it ruptured, the tailings overflowed. These tailings affected the soil due to the formation of a thick crust as a result of drying (compaction) and hindered the natural revegetation process. In this context, the use of organic fertilizers, including vermicompost, is method of reducing the physical limitations on root growth caused by soil properties and changing soil-metal interactions. For this reason, vermicompost was added to iron mine tailings, and its morphological and physiological effects on maize, millet and sorghum plants were studied. The experiment was conducted in a greenhouse using 6 dm(3) pots. The plants were subjected to three treatments: mine tailings, mine tailings + vermicompost, and a reference soil. From the V3 stage onwards, biweekly growth, leaf gas exchange and chlorophyll fluorescence evaluations were performed. At the end of the experiment, dry biomass and metal, macro- and micronutrient contents were quantified, and the root morphology was evaluated. The tailings created physical limitations on root growth and had low nutrient content as well as high concentrations of chromium, iron and manganese. The addition of vermicompost favored increases in shoot and root dry biomass, increases in root length, volume, surface area and diameter, and the absorption of macro- and micronutrients, which was reflected in the growth of the studied species. In addition, vermicompost led to greater investment in thick and very thick roots, and in general, the plants showed no symptoms of metal toxicity. Considering the characteristics of the studied tailings, it can be concluded that vermicompost favors the growth of plant species and may be a viable method for beginning the recovery process in areas containing iron mine tailings. MenosThe Fundao dam was designed to store iron mine tailings in the region of Mariana, MG, Brazil. When it ruptured, the tailings overflowed. These tailings affected the soil due to the formation of a thick crust as a result of drying (compaction) and hindered the natural revegetation process. In this context, the use of organic fertilizers, including vermicompost, is method of reducing the physical limitations on root growth caused by soil properties and changing soil-metal interactions. For this reason, vermicompost was added to iron mine tailings, and its morphological and physiological effects on maize, millet and sorghum plants were studied. The experiment was conducted in a greenhouse using 6 dm(3) pots. The plants were subjected to three treatments: mine tailings, mine tailings + vermicompost, and a reference soil. From the V3 stage onwards, biweekly growth, leaf gas exchange and chlorophyll fluorescence evaluations were performed. At the end of the experiment, dry biomass and metal, macro- and micronutrient contents were quantified, and the root morphology was evaluated. The tailings created physical limitations on root growth and had low nutrient content as well as high concentrations of chromium, iron and manganese. The addition of vermicompost favored increases in shoot and root dry biomass, increases in root length, volume, surface area and diameter, and the absorption of macro- and micronutrients, which was reflected in the growth of the studied species. In addition,... Mostrar Tudo |
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Palavras-Chave: |
Desastre de Mariana; Troca gasosa. |
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Thesagro: |
Biomassa; Compactação do Solo; Lodo Residual; Morfologia Vegetal; Raiz; Resíduo. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02879naa a2200349 a 4500
001 2124237
005 2020-08-13
008 2020 bl uuuu u00u1 u #d
024 7 $a10.1016/j.jenvman.2020.110468$2DOI
100 1 $aESTEVES, G. de F.
245 $aVermicompost improves maize, millet and sorghum growth in iron mine tailings.$h[electronic resource]
260 $c2020
520 $aThe Fundao dam was designed to store iron mine tailings in the region of Mariana, MG, Brazil. When it ruptured, the tailings overflowed. These tailings affected the soil due to the formation of a thick crust as a result of drying (compaction) and hindered the natural revegetation process. In this context, the use of organic fertilizers, including vermicompost, is method of reducing the physical limitations on root growth caused by soil properties and changing soil-metal interactions. For this reason, vermicompost was added to iron mine tailings, and its morphological and physiological effects on maize, millet and sorghum plants were studied. The experiment was conducted in a greenhouse using 6 dm(3) pots. The plants were subjected to three treatments: mine tailings, mine tailings + vermicompost, and a reference soil. From the V3 stage onwards, biweekly growth, leaf gas exchange and chlorophyll fluorescence evaluations were performed. At the end of the experiment, dry biomass and metal, macro- and micronutrient contents were quantified, and the root morphology was evaluated. The tailings created physical limitations on root growth and had low nutrient content as well as high concentrations of chromium, iron and manganese. The addition of vermicompost favored increases in shoot and root dry biomass, increases in root length, volume, surface area and diameter, and the absorption of macro- and micronutrients, which was reflected in the growth of the studied species. In addition, vermicompost led to greater investment in thick and very thick roots, and in general, the plants showed no symptoms of metal toxicity. Considering the characteristics of the studied tailings, it can be concluded that vermicompost favors the growth of plant species and may be a viable method for beginning the recovery process in areas containing iron mine tailings.
650 $aBiomassa
650 $aCompactação do Solo
650 $aLodo Residual
650 $aMorfologia Vegetal
650 $aRaiz
650 $aResíduo
653 $aDesastre de Mariana
653 $aTroca gasosa
700 1 $aSOUZA, K. R. D. de
700 1 $aBRESSANIN, L. A.
700 1 $aANDRADE, P. C. C.
700 1 $aVERONESE JÚNIOR, V.
700 1 $aREIS, P. E. dos
700 1 $aSILVA, A. B. da
700 1 $aMANTOVANI, J. R.
700 1 $aMAGALHAES, P. C.
700 1 $aPASQUAL, M.
700 1 $aSOUZA, T. C. de
773 $tJournal of Environmental Management$gv. 264, article 110468, 2020.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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| Registros recuperados : 16 | |
| 3. |  | AVILA, R. G.; MAGALHAES, P. C.; SILVA, E. M. da; SOUZA, K. R. D. de; CAMPOS, C. N.; ALVARENGA, A. A. de; SOUZA, T. C. de. Application of silicon to irrigated and water deficit sorghum plants increases yield via the regulation of primary, antioxidant, and osmoregulatory metabolism. Agricultural Water Management, v. 255, 107004, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 4. | | ÁVILA, R. G.; MAGALHAES, P. C.; VITORINO, L. C.; BESSA, L. A.; SOUZA, K. R. D. de; QUEIROZ, R. B.; JAKELAITIS, A.; TEIXEIRA, M. B. Chitosan induces sorghum tolerance to water deficits by positively regulating photosynthesis and the production of primary metabolites, osmoregulators, and antioxidants. Journal of Soil Science and Plant Nutrition, v. 23, p. 1156–1172, 2023.| Tipo: Artigo em Periódico Indexado |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 5. | | BRESSANIN, L. A.; DINIZ, A. A. M.; SOUZA, K. R. D. de; FLORENTINO, L. A.; SILVA, A. B. da; MAGALHAES, P. C.; PASQUAL, M.; SOUZA, T. C. de. Diazotrophic bacteria improve Hymenaea courbaril seedlings growth and survival in iron mine tailings. Journal of Environmental Management, v. 321, 115985, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 6. | | CAMPOS, N. A.; ALVES, J. D.; SOUZA, K. R. D. de; PORTO, B. N.; MAGALHAES, M. M.; SILVA, G. J. da; PAIVA, L. V. Evolution of aerenchyma formation in a maize breeding program. Plant Omics Journal, v. 9, n. 1, p. 19-25, 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 7. | | ESTEVES, G. de F.; BRESSANIN, L. A.; SOUZA, K. R. D. de; PASQUAL, M.; MAGALHAES, P. C.; SOUZA, T. C. de. Millet, maize and sorghum grow typically on Samarco?s mining tailings. In: BRAZILIAN CONGRESS OF PLANT PHYSIOLOGY, 17., 2019, Cuiabá. Challenges for plant physiology; Food production and sustanability: [abstracts]. Rio Claro, SP: Sociedade Brasileira de Fisiologia Vegetal, 2019.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 8. | | BRANDÃO, I. R.; SILVA, D. M. da; SOUZA, K. R. D. de; VILAS BOAS, L. V.; SILVA, F. M. da; CARVALHO, M. A. de F.; ALVES, J. D. Metabolismo antioxidante de pedúnculos e frutos de Coffea arabica L. com diferentes forças de desprendimento. In: SIMPÓSIO DE PESQUISA DOS CAFÉS DO BRASIL, 9., 2015, Curibita. Anais... Brasília, DF: Embrapa Café, 2015.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Café. |
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| 9. | | BRESSANIN, L. A.; DIAS, R. C.; ESTEVES, G. de F.; SOUZA, K. R. D. de; PASQUAL, M.; MAGALHAES, P. C.; SOUZA, T. C. de. Seed priming improves initial growth in maize cultivated on mine tailings. In: BRAZILIAN CONGRESS OF PLANT PHYSIOLOGY, 17., 2019, Cuiabá. Challenges for plant physiology; Food production and sustanability: [abstracts]. Rio Claro, SP: Sociedade Brasileira de Fisiologia Vegetal, 2019. p. 242.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 11. | | MARQUES, D. M.; MAGALHAES, P. C.; MARRIEL, I. E.; GOMES JÚNIOR, C. C.; SILVA, A. B. da; REIS, C. O. dos; SOUZA, K. R. D. de; SOUZA, T. C. de. Does Azospirillum brasilense mitigate water stress and reduce the use of nitrogen fertilizers in maize? South African Journal of Botany, v. 156, p. 278-285, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 3 |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 12. | | ESTEVES, G. de F.; BRESSANIN, L. A.; SOUZA, K. R. D. de; SILVA, A. B. da; MANTOVANI, J. R.; MARQUES, D. M.; MAGALHAES, P. C.; PASQUAL, M.; SOUZA, T. C. de. Do tailings from the Mariana, MG (Brazil), disaster affect the initial development of millet, maize, and sorghum? Environmental Science and Pollution Research, v. 27, p. 38662-38673, 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 13. | | ESTEVES, G. de F.; SOUZA, K. R. D. de; BRESSANIN, L. A.; ANDRADE, P. C. C.; VERONESE JÚNIOR, V.; REIS, P. E. dos; SILVA, A. B. da; MANTOVANI, J. R.; MAGALHAES, P. C.; PASQUAL, M.; SOUZA, T. C. de. Vermicompost improves maize, millet and sorghum growth in iron mine tailings. Journal of Environmental Management, v. 264, article 110468, 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 14. | | SOUZA, T. C. de; AMBRÓSIO, A. dos S.; PORTUGAL, J. A. de N.; SOUZA, K. R. D. de; MAGALHAES, P. C.; SILVA, L. C da; DIAS, D. F.; SOUZA, T. B. de; CARVALHO, D. T. Maize chlorophyll-a fluorescence analysis under water deficit with application of trehalose derivates mixture. In: BRAZILIAN CONGRESS OF PLANT PHYSIOLOGY, 17., 2019, Cuiabá. Challenges for plant physiology; Food production and sustanability: [abstracts]. Rio Claro, SP: Sociedade Brasileira de Fisiologia Vegetal, 2019. p. 202.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 15. | | PORTUGAL, J. A. de N.; AMBRÓSIO, A. dos S.; SOUZA, K. R. D. de; DIAS, D. F.; SANTOS FILHO, P. R. dos; SOUZA, T. B. de; SANTOS, M. H. dos; DORIGUETTO, A. C.; MAGALHAES, P. C.; SOUZA, T. C. de. A mixture of trehalose derivatives stimulates the antioxidant system and improves photosynthetic efciency in maize under water deficit. Acta Physiologiae Plantarum, v. 43, article 83, 2021. Short communication.| Tipo: Nota Técnica/Nota Científica |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 16. | | REIS, P. E. dos; SOUZA, K. R. D. de; ROMAO, G. F.; ESTEVES, G. de F.; ISHII, K. Y.; MAGALHAES, P. C.; SANTOS FILHO, P. R. dos; SOUZA, T. C. de. Potential of Talinum paniculatum cuttings in lead and manganese rhizofltration. Water, Air, & Soil Pollution, v. 233, article 243, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| Registros recuperados : 16 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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