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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
04/12/2024 |
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Data da última atualização: |
08/01/2025 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CARPANEZ, T. G.; SILVA, J. B. G.; GONÇALVES, M. de O.; PAULA, V. R. de; OTENIO, M. H.; CASTRO, S. R. |
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Afiliação: |
THAIS GIRARDI CARPANEZ, UNIVERSIDADE FEDERAL DE MINAS GERAIS; JONATHAS BATISTA GONÇALVES SILVA, UNIVERSIDADE FEDERAL DE JUIZ DE FORA; MAYARA DE OLIVEIRA GONÇALVES, UNIVERSIDADE FEDERAL DE JUIZ DE FORA; VANESSA ROMARIO DE PAULA, CNPGL; MARCELO HENRIQUE OTENIO, CNPGL; SAMUEL RODRIGUES CASTRO, UNIVERSIDADE FEDERAL DE JUIZ DE FORA. |
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Título: |
Changes in the chemical characteristics of a planossol, in elephant grass cultivation - BRS capiaçu, after application of treated wastewater. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
International Journal of Environment and Waste Management, v. 34, n. 4, p. 454-471, 2024. |
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DOI: |
https://dx.doi.org/10.1504/IJEWM.2024.140968 |
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Idioma: |
Inglês |
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Conteúdo: |
The present study evaluates chemically the soil after an application of treated wastewater originated through anaerobic digestion of dairy cattle wastewater in the cultivar Pennisetum purpureum (BRS Capiaçu). Developed in an experimental field at the Brazilian Agricultural Research Corporation - Embrapa Gado de Leite located in Coronel Pacheco/MG - from November 2017 to July 2018. The applications were performed by applying different doses of treated wastewater in slides of 0, 24, 48, and 72 mm cycle-1. For each experimental plot, soil collections were executed in two different layers (0-20 and 40-60 cm) and their characterisations were made before and after the applications. The use of treated wastewater proved to be efficient for fertigation of capiaçu grass since it provided, in the root zone of the plant, an increase in essential nutrients for its growth. The leaching of the analysed metals was not observed, and the 72 mm cycle-1 slide was determined as the best disposal dose of the effluent in the soil since it was able to increase the crops height, dry and green mass. |
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Palavras-Chave: |
Água residuária. |
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Thesagro: |
Bovino; Capim Elefante; Química do Solo; Solo. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 01941naa a2200253 a 4500
001 2169996
005 2025-01-08
008 2024 bl uuuu u00u1 u #d
024 7 $ahttps://dx.doi.org/10.1504/IJEWM.2024.140968$2DOI
100 1 $aCARPANEZ, T. G.
245 $aChanges in the chemical characteristics of a planossol, in elephant grass cultivation - BRS capiaçu, after application of treated wastewater.$h[electronic resource]
260 $c2024
520 $aThe present study evaluates chemically the soil after an application of treated wastewater originated through anaerobic digestion of dairy cattle wastewater in the cultivar Pennisetum purpureum (BRS Capiaçu). Developed in an experimental field at the Brazilian Agricultural Research Corporation - Embrapa Gado de Leite located in Coronel Pacheco/MG - from November 2017 to July 2018. The applications were performed by applying different doses of treated wastewater in slides of 0, 24, 48, and 72 mm cycle-1. For each experimental plot, soil collections were executed in two different layers (0-20 and 40-60 cm) and their characterisations were made before and after the applications. The use of treated wastewater proved to be efficient for fertigation of capiaçu grass since it provided, in the root zone of the plant, an increase in essential nutrients for its growth. The leaching of the analysed metals was not observed, and the 72 mm cycle-1 slide was determined as the best disposal dose of the effluent in the soil since it was able to increase the crops height, dry and green mass.
650 $aBovino
650 $aCapim Elefante
650 $aQuímica do Solo
650 $aSolo
653 $aÁgua residuária
700 1 $aSILVA, J. B. G.
700 1 $aGONÇALVES, M. de O.
700 1 $aPAULA, V. R. de
700 1 $aOTENIO, M. H.
700 1 $aCASTRO, S. R.
773 $tInternational Journal of Environment and Waste Management$gv. 34, n. 4, p. 454-471, 2024.
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Registro original: |
Embrapa Gado de Leite (CNPGL) |
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