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Registro Completo |
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
06/07/1995 |
Data da última atualização: |
06/07/1995 |
Autoria: |
BOITEUX, L. S. |
Afiliação: |
EMBRAPA-CNPH. |
Título: |
Allelic relationships between genes for resistance to tomato spotted wilt tospovirus in Capsicum chinense. |
Ano de publicação: |
1995 |
Fonte/Imprenta: |
Theoretical and Applied Genetics, v.90, n.1, p.146-149, 1995. |
Idioma: |
Inglês |
Palavras-Chave: |
Disease; Resistance; TSWV. |
Thesagro: |
Cerrado; Doença; Gene; Pimentão; Resistência; Vírus. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00594naa a2200217 a 4500 001 1753168 005 1995-07-06 008 1995 bl uuuu u00u1 u #d 100 1 $aBOITEUX, L. S. 245 $aAllelic relationships between genes for resistance to tomato spotted wilt tospovirus in Capsicum chinense. 260 $c1995 650 $aCerrado 650 $aDoença 650 $aGene 650 $aPimentão 650 $aResistência 650 $aVírus 653 $aDisease 653 $aResistance 653 $aTSWV 773 $tTheoretical and Applied Genetics$gv.90, n.1, p.146-149, 1995.
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Embrapa Hortaliças (CNPH) |
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Registro Completo
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
Data corrente: |
23/02/2017 |
Data da última atualização: |
27/03/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
MACHADO, R. C.; VIRGILIO, A.; AMARAL, C. D. B. do; SCHIAVO, D.; NOBREGA, J. de A.; NOGUEIRA, A. R. de A. |
Afiliação: |
Raquel Cardoso Machado, UFSCar; Alex Virgilio, UFSCar; Clarice Dias Britto do Amaral, UFSCar; Daniela Schiavo, Agilent Technologies; Joaquim de Araújo Nobrega, UFSCar; ANA RITA DE ARAUJO NOGUEIRA, CPPSE. |
Título: |
Evaluation of inductively coupled plasma tandem mass spectrometry for determination of as in agricultural inputs with high REE contents. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Journal of the Brazilian Chemical Society, v. 27, n. 11, p. 2076-2081, 2016. |
DOI: |
http://dx.doi.org/10.5935/0103-5053.20160098 |
Idioma: |
Inglês |
Conteúdo: |
In the present work, an inductively coupled plasma-tandem mass spectrometer (ICP-MS/MS) operating in single quadrupole and mass shift modes were evaluated for As determination in mineral fertilizers and agricultural gypsum with high contents of rare earth elements. For MS/MS mode, oxygen was the gas introduced into the octopole reaction system (ORS3 ). Samples were prepared by microwave-assisted digestion with diluted nitric acid solution. The accuracy was checked by analysis of a fertilizer certified reference material (NIST SRM 695) and by addition and recovery experiments. When operating in single quadrupole mode, recoveries ranged from 59 to 151%; while values obtained by MS/MS mode varied from 81 to 105% when 0.30 mL min-1 O2 was introduced into the ORS3 . Limits of detection for As+ in single quadrupole and AsO+ in MS/MS mass shift mode were 6 and 9 ng L-1, respectively. |
Palavras-Chave: |
Double charged interference; Fertilizer. |
Thesaurus NAL: |
arsenic. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/156608/1/0103-5053-jbchs-27-11-2076.pdf
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Marc: |
LEADER 01675naa a2200229 a 4500 001 2065470 005 2019-03-27 008 2016 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.5935/0103-5053.20160098$2DOI 100 1 $aMACHADO, R. C. 245 $aEvaluation of inductively coupled plasma tandem mass spectrometry for determination of as in agricultural inputs with high REE contents.$h[electronic resource] 260 $c2016 520 $aIn the present work, an inductively coupled plasma-tandem mass spectrometer (ICP-MS/MS) operating in single quadrupole and mass shift modes were evaluated for As determination in mineral fertilizers and agricultural gypsum with high contents of rare earth elements. For MS/MS mode, oxygen was the gas introduced into the octopole reaction system (ORS3 ). Samples were prepared by microwave-assisted digestion with diluted nitric acid solution. The accuracy was checked by analysis of a fertilizer certified reference material (NIST SRM 695) and by addition and recovery experiments. When operating in single quadrupole mode, recoveries ranged from 59 to 151%; while values obtained by MS/MS mode varied from 81 to 105% when 0.30 mL min-1 O2 was introduced into the ORS3 . Limits of detection for As+ in single quadrupole and AsO+ in MS/MS mass shift mode were 6 and 9 ng L-1, respectively. 650 $aarsenic 653 $aDouble charged interference 653 $aFertilizer 700 1 $aVIRGILIO, A. 700 1 $aAMARAL, C. D. B. do 700 1 $aSCHIAVO, D. 700 1 $aNOBREGA, J. de A. 700 1 $aNOGUEIRA, A. R. de A. 773 $tJournal of the Brazilian Chemical Society$gv. 27, n. 11, p. 2076-2081, 2016.
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