Acessibilidade / Reportar erro

Estudo mineral de plantas medicinais

Resumo

Determinations of Ca, Cu, Fe, Mg, Mn and Zn were evaluated in five different samples of medicinal plant leaves. Atomic absorption spectrometry was applied to the metals quantification. Except for Fe in Artemisia vulgaris L, significant levels of these elements were found in all investigated plant as compared to other vegetables which are abundant concerning that mineral content.


Estudo mineral de plantas medicinais

Maria de Fátima Gomes Lopes; Maria Mozarina Beserra Almeida; Célia Maria Diógenes Nogueira; Noélia Maria Tavares de Morais; Carlos Emanuel de Carvalho Magalhães* * cecmagal@ufc.br

Departamento de Química Analítica, Físico-Química, Universidade Federal do Ceará, Campus do Pici s/n Bloco 940, 60455-760, Fortaleza, CE

ABSTRACT

Determinations of Ca, Cu, Fe, Mg, Mn and Zn were evaluated in five different samples of medicinal plant leaves. Atomic absorption spectrometry was applied to the metals quantification. Except for Fe in Artemisia vulgaris L, significant levels of these elements were found in all investigated plant as compared to other vegetables which are abundant concerning that mineral content.

Texto completo disponível apenas em PDF.

Full text available only in PDF format.

  • 1 Matos F J A. Farmácias Vivas, Edições UFC. Fortaleza. 1994, 179 p
  • 2 Jain N, Shahoo R K, Sondhi S M. Analysis for Mineral Elements of Some Medicinal Plants. Indian Drugs. 1992; 29 (4): 187-190
  • 3 Morais NMT, Nogueira CMD, Lopes MFG, Vasconcelos NMS, Sá MJHC. Estudo Inorgânico Analítico de Plantas Medicinais. Anais Assoc. Bras. Quím. 1995; 44 (4): 14-19
  • 4 Nogueira CMD, Lopes MFG, Morais NMT, Almeida MB, Vasconcelos NMS, Sá MJHC. Determinação de Elementos Minerais em Plantas Medicinais. Anais Assoc. Bras. Quím. 1998; 47 (1): 22-24
  • 5
    Association of Official analytical Chemistry - Official Methods of Analysis of the Association of Official Analytical Chemistry, 13ª ed. Washington. 1980: 1018p
  • 6 do Instituto Adolfo Lutz - Normas Analíticas do Instituto Adolfo Lutz. Vol. I 3Ş ed. São Paulo. 1985; 533p
  • *
  • Datas de Publicação

    • Publicação nesta coleção
      05 Out 2009
    • Data do Fascículo
      2002
    Sociedade Brasileira de Farmacognosia Universidade Federal do Paraná, Laboratório de Farmacognosia, Rua Pref. Lothario Meissner, 632 - Jd. Botânico, 80210-170, Curitiba, PR, Brasil, Tel/FAX (41) 3360-4062 - Curitiba - PR - Brazil
    E-mail: revista@sbfgnosia.org.br