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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
29/04/2015 |
Data da última atualização: |
23/10/2015 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
ABAKERLI, R. B; SPARRAPAN, R.; SAWAYA, A.C.H.F.; EBERLIN, M. N.; JARA, J.L.P.; RODRIGUES, N. R.; FAY, E. F.; LUIZ, A. J. B.; GALVÃO, T. D. L.; MARTINS, D. dos S.; YAMANISHI, O. K.; TOLEDO, H. H. B. |
Afiliação: |
David dos Santos Martins, Incaper. |
Título: |
Carbon disulfide formation in papaya under conditions of dithiocarbamate residue Analysis. |
Ano de publicação: |
2015 |
Fonte/Imprenta: |
Food Chemistry, v. 188, p. 71-76, december 2015. |
DOI: |
http://dx.doi.org/10.1016/j.foodchem.2015.04.059 |
Idioma: |
Inglês |
Notas: |
In Press. |
Conteúdo: |
Golden, Sunrise Solo and Tainung cultivars of papaya were found to release CS2 when submitted to experimental conditions of dithiocarbamate residue analysis. Three common analytical methods were used to quantitate CS2; one spectrophotometric method and two chromatographic methods. All three methods gave positive CS2 results for all three papaya varieties. Other endogenous compounds present in isooctane extracts of papaya fractions detected via gas chromatography (GC/ITD) using electron ionization (EI) were: carbonyl sulfide, dimethyl sulfide, carbon disulfide, 2-methylthiophene, 3-methylthiophene, 2-ethylthiophene, 3-ethylthiophene, benzylisothiocyanate, benzylthiocyanate and benzonitrile. Control samples were obtained from papaya plantations cultivated in experimental areas, in which no treatment with fungicides of the dithiocarbamate group was applied. Endogenous CS2 levels were compared with true dithiocarbamate residues measured in papaya samples from the field trials following applications of the mancozeb fungicide. Three days after application, true dithiocarbamate residues, measured by the procedure with isooctane partitioning and GC-ITD, were at the average level of 2 mg kg-1. |
Palavras-Chave: |
Benzylisothiocyanate; Carbon disulfide; Dithiocarbamate residue analysis; Golden; Mamão; Papaya; Sunrise Solo; Tainung. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02275naa a2200373 a 4500 001 1006341 005 2015-10-23 008 2015 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.1016/j.foodchem.2015.04.059$2DOI 100 1 $aABAKERLI, R. B 245 $aCarbon disulfide formation in papaya under conditions of dithiocarbamate residue Analysis.$h[electronic resource] 260 $c2015 500 $aIn Press. 520 $aGolden, Sunrise Solo and Tainung cultivars of papaya were found to release CS2 when submitted to experimental conditions of dithiocarbamate residue analysis. Three common analytical methods were used to quantitate CS2; one spectrophotometric method and two chromatographic methods. All three methods gave positive CS2 results for all three papaya varieties. Other endogenous compounds present in isooctane extracts of papaya fractions detected via gas chromatography (GC/ITD) using electron ionization (EI) were: carbonyl sulfide, dimethyl sulfide, carbon disulfide, 2-methylthiophene, 3-methylthiophene, 2-ethylthiophene, 3-ethylthiophene, benzylisothiocyanate, benzylthiocyanate and benzonitrile. Control samples were obtained from papaya plantations cultivated in experimental areas, in which no treatment with fungicides of the dithiocarbamate group was applied. Endogenous CS2 levels were compared with true dithiocarbamate residues measured in papaya samples from the field trials following applications of the mancozeb fungicide. Three days after application, true dithiocarbamate residues, measured by the procedure with isooctane partitioning and GC-ITD, were at the average level of 2 mg kg-1. 653 $aBenzylisothiocyanate 653 $aCarbon disulfide 653 $aDithiocarbamate residue analysis 653 $aGolden 653 $aMamão 653 $aPapaya 653 $aSunrise Solo 653 $aTainung 700 1 $aSPARRAPAN, R. 700 1 $aSAWAYA, A.C.H.F. 700 1 $aEBERLIN, M. N. 700 1 $aJARA, J.L.P. 700 1 $aRODRIGUES, N. R. 700 1 $aFAY, E. F. 700 1 $aLUIZ, A. J. B. 700 1 $aGALVÃO, T. D. L. 700 1 $aMARTINS, D. dos S. 700 1 $aYAMANISHI, O. K. 700 1 $aTOLEDO, H. H. B. 773 $tFood Chemistry$gv. 188, p. 71-76, december 2015.
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Biblioteca Rui Tendinha (BRT) |
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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
09/05/2019 |
Data da última atualização: |
09/05/2019 |
Autoria: |
GUERRA, C. B. |
Afiliação: |
Cleber Bueno Guerra, EMCAPA. |
Título: |
Desenvolvimento da região serrana. |
Ano de publicação: |
2002 |
Fonte/Imprenta: |
In: SOCIEDADE ESPÍRITOSSANTENSE DE ENGENHEIROS AGRÔNOMOS. ASSOCIAÇÃO DOS ENGENHEIROS FLORESTAIS DO ESPÍRITO SANTO. Cenários do rural capixaba : "coletânea de artigos". Vitória : SEEA / AEFES, p. 26-27, 2002. Publicado em A Gazeta, Vitória, 09/07/2001. |
Idioma: |
Português |
Palavras-Chave: |
Desenvolvimento regional; Espírito Santo (Estado); Planejamento estratégico; Região de Venêto; Região Serrana. |
Categoria do assunto: |
B Sociologia Rural |
URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/123456789/3461/1/Desenvolvimento-da-regiao-serrana.-.pdf
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Marc: |
LEADER 00716naa a2200169 a 4500 001 1021218 005 2019-05-09 008 2002 bl uuuu u00u1 u #d 100 1 $aGUERRA, C. B. 245 $aDesenvolvimento da região serrana.$h[electronic resource] 260 $c2002 653 $aDesenvolvimento regional 653 $aEspírito Santo (Estado) 653 $aPlanejamento estratégico 653 $aRegião de Venêto 653 $aRegião Serrana 773 $tIn: SOCIEDADE ESPÍRITOSSANTENSE DE ENGENHEIROS AGRÔNOMOS. ASSOCIAÇÃO DOS ENGENHEIROS FLORESTAIS DO ESPÍRITO SANTO. Cenários do rural capixaba : "coletânea de artigos". Vitória : SEEA / AEFES, p. 26-27, 2002. Publicado em A Gazeta, Vitória, 09/07/2001.
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