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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
22/01/2018 |
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Data da última atualização: |
01/12/2023 |
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Autoria: |
HARGREAVES, J. R.; COOPER, L. P. |
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Título: |
Phytotoxicity tests with pyrethroid insecticides on glasshouse grown tomato seedlings. |
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Ano de publicação: |
1979 |
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Fonte/Imprenta: |
Queensland Journal of Agricultural and Animal Sciences, v. 36, n. 2, 151-154, Dec. 1979. |
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Idioma: |
Inglês |
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Conteúdo: |
In connection with the control of Phthorimaea operculella (Zell.) on tomato in Queensland, a commercial formulation of fenvalerate was found to cause chlorosis when sprayed on seedlings of 4 commercial cultivars in the glasshouse. Phytotoxic symptoms were noted at concentrations of fenvalerate as low as 25 p.p.m. |
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Palavras-Chave: |
Synthetic pyrethrins. |
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Thesagro: |
Phthorimaea Operculella. |
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Thesaurus Nal: |
Fenvalerate; Insecticides. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 00880naa a2200181 a 4500
001 2086048
005 2023-12-01
008 1979 bl uuuu u00u1 u #d
100 1 $aHARGREAVES, J. R.
245 $aPhytotoxicity tests with pyrethroid insecticides on glasshouse grown tomato seedlings.
260 $c1979
520 $aIn connection with the control of Phthorimaea operculella (Zell.) on tomato in Queensland, a commercial formulation of fenvalerate was found to cause chlorosis when sprayed on seedlings of 4 commercial cultivars in the glasshouse. Phytotoxic symptoms were noted at concentrations of fenvalerate as low as 25 p.p.m.
650 $aFenvalerate
650 $aInsecticides
650 $aPhthorimaea Operculella
653 $aSynthetic pyrethrins
700 1 $aCOOPER, L. P.
773 $tQueensland Journal of Agricultural and Animal Sciences$gv. 36, n. 2, 151-154, Dec. 1979.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agroindústria de Alimentos. Para informações adicionais entre em contato com ctaa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
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Data corrente: |
16/07/2021 |
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Data da última atualização: |
16/07/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
COUTO, C. de C.; SANTOS, D. G. dos; OLIVEIRA, E. M. M.; FREITAS-SILVA, O. |
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Afiliação: |
CINTHIA DE CARVALHO COUTO, Universidade Federal do Estado do Rio de Janeiro, UNIRIO; DEIZIANE GOMES DOS SANTOS, Universidade Federal do Estado do Rio de Janeiro, UNIRIO; EDNA MARIA MORAIS OLIVEIRA, CTAA; OTNIEL FREITAS SILVA, CTAA. |
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Título: |
Global situation of reference materials to assure coffee, cocoa, and tea quality and safety. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
TrAC Trends in Analytical Chemistry, v. 143, 116381, 2021. |
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DOI: |
https://doi.org/10.1016/j.trac.2021.116381 |
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Idioma: |
Inglês |
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Conteúdo: |
Certified Reference Materials (CRMs) are particularly important in determining food safety, complyingwith phytosanitary trade restrictions, and protecting consumers. Mainly in the case of the mostconsumed beverages in the world, namely, coffee, cocoa, and tea, the investigation of their CRMs pro-duction provides an overview of the researched analytes and points out which areas need to be studied,which also contributes to improving their safety and quality. This review discusses aspects related toreference material (RM) preparation processes, as well as the results of homogeneity and stability testsand their application to coffee, cocoa, and tea, together with an overview of the patents developed forfood RM. Results show there is a clear need to develop CRM and RM for these matrices for other analytesof interest, such as chlorogenic acids and other phenolic compounds, which will provide reliablemeasurements. |
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Palavras-Chave: |
Coffee; Food control. |
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Thesagro: |
Theobroma Cacao. |
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Thesaurus NAL: |
Camellia sinensis; Food safety; Food technology; Metrology; Theobroma. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01716naa a2200265 a 4500
001 2132973
005 2021-07-16
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.trac.2021.116381$2DOI
100 1 $aCOUTO, C. de C.
245 $aGlobal situation of reference materials to assure coffee, cocoa, and tea quality and safety.$h[electronic resource]
260 $c2021
520 $aCertified Reference Materials (CRMs) are particularly important in determining food safety, complyingwith phytosanitary trade restrictions, and protecting consumers. Mainly in the case of the mostconsumed beverages in the world, namely, coffee, cocoa, and tea, the investigation of their CRMs pro-duction provides an overview of the researched analytes and points out which areas need to be studied,which also contributes to improving their safety and quality. This review discusses aspects related toreference material (RM) preparation processes, as well as the results of homogeneity and stability testsand their application to coffee, cocoa, and tea, together with an overview of the patents developed forfood RM. Results show there is a clear need to develop CRM and RM for these matrices for other analytesof interest, such as chlorogenic acids and other phenolic compounds, which will provide reliablemeasurements.
650 $aCamellia sinensis
650 $aFood safety
650 $aFood technology
650 $aMetrology
650 $aTheobroma
650 $aTheobroma Cacao
653 $aCoffee
653 $aFood control
700 1 $aSANTOS, D. G. dos
700 1 $aOLIVEIRA, E. M. M.
700 1 $aFREITAS-SILVA, O.
773 $tTrAC Trends in Analytical Chemistry$gv. 143, 116381, 2021.
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Embrapa Agroindústria de Alimentos (CTAA) |
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