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 | Acesso ao texto completo restrito à biblioteca da Embrapa Solos. Para informações adicionais entre em contato com cnps.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
16/09/2021 |
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Data da última atualização: |
16/09/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
B. FILHO, M.; SILVA, M. G. da; POLIDORO, J. C.; LUNA, F. J.; MONTE, M. B. M.; MIKLÓS, A.; SOUZA-BARROS, F.; VARGAS, H. |
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Afiliação: |
MILTON B. FILLHO, UENF; M. G. DA SILVA, UENF; JOSE CARLOS POLIDORO, CNPS; F. J. LUNA, UENF; M. B. M. MONTE, CETEM; A. MIKLÓS, UENF; F. SOUZA-BARROS, UFRJ; H. VARGAS, UENF. |
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Título: |
Detection of ammonia released from zeolite by the quantum cascade laser based photoacoustic set-up. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
The European Physical Journal Special Topics, v. 153, p. 547-550, 2008. |
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DOI: |
https://doi.org/10.1140/epjst/e2008-00505-6 |
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Idioma: |
Inglês |
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Conteúdo: |
We report the first results obtained with a Brazilian sedimentary zeolite (hereafter called the zeolite concentrate, ZC) to reduce ammonia volatilization - loss of the nitrogen nutrient - in tropical farms. Preliminary laboratory tests were made with both ammonium sulfate and urea into ZC. The reported field tests - obtained in rose cultivations - show a significant effect of the use of urea mixed with ZC on the stem growth of the rose buds. In the laboratory tests, the observations of the retention of ammonia by ZC were done using the photoacoustic set-up described in this work. The report data were obtained at temperatures of 25 and 60°C, simulating typical tropical weather temperatures. |
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Palavras-Chave: |
Ammonia emission; Nitrogen nutrient; Quantum cascade laser. |
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Thesaurus Nal: |
Ammonium sulfate. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 01530naa a2200265 a 4500
001 2134513
005 2021-09-16
008 2008 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1140/epjst/e2008-00505-6$2DOI
100 1 $aB. FILHO, M.
245 $aDetection of ammonia released from zeolite by the quantum cascade laser based photoacoustic set-up.$h[electronic resource]
260 $c2008
520 $aWe report the first results obtained with a Brazilian sedimentary zeolite (hereafter called the zeolite concentrate, ZC) to reduce ammonia volatilization - loss of the nitrogen nutrient - in tropical farms. Preliminary laboratory tests were made with both ammonium sulfate and urea into ZC. The reported field tests - obtained in rose cultivations - show a significant effect of the use of urea mixed with ZC on the stem growth of the rose buds. In the laboratory tests, the observations of the retention of ammonia by ZC were done using the photoacoustic set-up described in this work. The report data were obtained at temperatures of 25 and 60°C, simulating typical tropical weather temperatures.
650 $aAmmonium sulfate
653 $aAmmonia emission
653 $aNitrogen nutrient
653 $aQuantum cascade laser
700 1 $aSILVA, M. G. da
700 1 $aPOLIDORO, J. C.
700 1 $aLUNA, F. J.
700 1 $aMONTE, M. B. M.
700 1 $aMIKLÓS, A.
700 1 $aSOUZA-BARROS, F.
700 1 $aVARGAS, H.
773 $tThe European Physical Journal Special Topics$gv. 153, p. 547-550, 2008.
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