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Registro Completo |
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
18/01/2016 |
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Data da última atualização: |
09/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MONTERUMICI, C. M.; ROSSO, D.; MONTONERI, E.; GINEPRO, M.; BAGLIERI, A.; NOVOTNY, E. H.; KWAPINSKI, W.; NEGRE, M. |
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Afiliação: |
ETELVINO HENRIQUE NOVOTNY, CNPS. |
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Título: |
Processed vs. non-processed biowastes for agriculture: effects of post-harvest tomato plants and biochar on radish growth, chlorophyll content and protein production. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
International Journal of Molecular Sciences, v. 16, n. 4, p. 8826-8843, 2015. |
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DOI: |
https://doi.org/10.3390/ijms16048826 |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of this work was to address the issue of processed vs. non-processed biowastes for agriculture, by comparing materials widely differing for the amount of process energy consumption. Thus, residual post harvest tomato plants (TP), the TP hydrolysates obtained at pH 13 and 60 °C, and two known biochar products obtained by 650 °C pyrolysis were prepared. All products were characterized and used in a cultivation of radish plants. The chemical composition and molecular nature of the materials was investigated by solid state 13C NMR spectrometry, elemental analysis and potentiometric titration. The plants were analysed for growth and content of chlorophyll, carotenoids and soluble proteins. The results show that the TP and the alkaline hydrolysates contain lignin, hemicellulose, protein, peptide and/or amino acids moieties, and several mineral elements. The biochar samples contain also similar mineral elements, but the organic fraction is characterized mainly by fused aromatic rings. All materials had a positive effect on radish growth, mainly on the diameter of roots. The best performances in terms of plant growth were given by miscanthus originated biochar and TP. The most significant effect was the enhancement of soluble protein content in the plants treated with the lowest energy consumption non processed TP. The significance of these findings for agriculture and the environment is discussed. |
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Palavras-Chave: |
Crescimento de plantas; Pós-colheita de tomate; Teor de clorofila. |
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Thesagro: |
Rabanete. |
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Thesaurus Nal: |
biochar. |
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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/137135/1/2015-119.pdf
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Marc: |
LEADER 02338naa a2200277 a 4500
001 2034125
005 2021-11-09
008 2015 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.3390/ijms16048826$2DOI
100 1 $aMONTERUMICI, C. M.
245 $aProcessed vs. non-processed biowastes for agriculture$beffects of post-harvest tomato plants and biochar on radish growth, chlorophyll content and protein production.$h[electronic resource]
260 $c2015
520 $aThe aim of this work was to address the issue of processed vs. non-processed biowastes for agriculture, by comparing materials widely differing for the amount of process energy consumption. Thus, residual post harvest tomato plants (TP), the TP hydrolysates obtained at pH 13 and 60 °C, and two known biochar products obtained by 650 °C pyrolysis were prepared. All products were characterized and used in a cultivation of radish plants. The chemical composition and molecular nature of the materials was investigated by solid state 13C NMR spectrometry, elemental analysis and potentiometric titration. The plants were analysed for growth and content of chlorophyll, carotenoids and soluble proteins. The results show that the TP and the alkaline hydrolysates contain lignin, hemicellulose, protein, peptide and/or amino acids moieties, and several mineral elements. The biochar samples contain also similar mineral elements, but the organic fraction is characterized mainly by fused aromatic rings. All materials had a positive effect on radish growth, mainly on the diameter of roots. The best performances in terms of plant growth were given by miscanthus originated biochar and TP. The most significant effect was the enhancement of soluble protein content in the plants treated with the lowest energy consumption non processed TP. The significance of these findings for agriculture and the environment is discussed.
650 $abiochar
650 $aRabanete
653 $aCrescimento de plantas
653 $aPós-colheita de tomate
653 $aTeor de clorofila
700 1 $aROSSO, D.
700 1 $aMONTONERI, E.
700 1 $aGINEPRO, M.
700 1 $aBAGLIERI, A.
700 1 $aNOVOTNY, E. H.
700 1 $aKWAPINSKI, W.
700 1 $aNEGRE, M.
773 $tInternational Journal of Molecular Sciences$gv. 16, n. 4, p. 8826-8843, 2015.
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| 1. |  | MONTERUMICI, C. M.; ROSSO, D.; MONTONERI, E.; GINEPRO, M.; BAGLIERI, A.; NOVOTNY, E. H.; KWAPINSKI, W.; NEGRE, M. Processed vs. non-processed biowastes for agriculture: effects of post-harvest tomato plants and biochar on radish growth, chlorophyll content and protein production. International Journal of Molecular Sciences, v. 16, n. 4, p. 8826-8843, 2015.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
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