Tehors of chemical hydrosoluble elements in leaves of Espinheira- Santa. (Maytenus ilicifolia) (Schrad.) Planch.
DOI:
https://doi.org/10.70151/wt7hsz70Keywords:
Maytenus ilicifolia, soluble water elements, plants medicinalAbstract
The soluble water elements analysis is an important indicator of the disponible mineral elements in beverages mainly of medicinal species wich leaves are used in water infusion. That is the case of Maytenus ilicifolia (espinheira-santa), a brazilian species. The aim of this study was to determine some soluble water chemical elements levels and its percentage in espinheira-santa leaves, to define new parameters to the phytoterapic product quality control. The samples were collected from native tree communities growing under four environments with differents soils and light conditions, in May 1994, at Lapa, Paraná State, Brazil. There was determinated the total content and the soluble water fraction of K, Ca, Mg, Mn, Cu, Zn, Al e Si in leaves. The soluble water fraction in relation to the total content presented the following decreasing order of the soluble elements: K > Mg > Zn > Si > Mn > Ca > Cu > Al.
Downloads
References
BEER, J. Advantages, disadvantages and desirable characteristics of shade trees for coffee, cocoa and tea. Agroforestry Systems, v.5, p.3-13, 1987.
CAMARGO, P.N., SILVA, O. Manual de adubação foliar. São Paulo: La Libreria e Herba, 1975. 258р.
CARLINI, E.L.A. (Coord.). Estudo de ação antiúlcera gástrica de plantas brasileiras: Maytenus ilicifolia (Espinheira-Santa) e outras. Brasília: CEME/AFIP, 1988. 87p.
EMBRAPA. Levantamento de reconhecimento dos solos do estado do Paraná. Curitiba: EMBRAPA-SNLCS/SUDESUL/IAPAR, 1984. 791р.
FUCK, R.A., TREIN, E., MARINI, O J. Geologia e petrografia dos migmatitos do Paraná. In: BIGARELLA, J.J.. SALAMUNI, R., PINTO, V.M. (Ed). Geologia do pré-devoniano e intrusivas subseqüentes da porção oriental do estado do Paraná. Curitiba: Conselho Pesquisas Universidade Paraná, 1967. p.5-41. (Boletim Paraense de Geociências, n.23-25).
HILDEBRAND, C. Manual de análise química de solos e plantas. Curitiba: UFPR, 1977. 224p.
IBGE. Geografia do Brasil: região Sul. Rio de Janeiro, 1990. v.2, 420p.
KRAMER, P.J., KOZLOWSKI, T.T. Physiology of woody plants. New York: Academic Press, 1979. 811p.
LOPES, M.F.G., ALMEIDA, M.M.B., NOGUEIRA, C.M.D. et al. Caracterização físico-química de algumas espécies de plantas medicinais. Revista Brasileira de Plantas Medicinais, v.4, n. 1, p.95-8, 2001.
MAACK, R. Geografia física do Estado do Paraná. Curitiba: BADEP, UFPR, Instituto de Biologia e Pesquisas Tecnológicas, 1968. 350р.
MARSCHNER, H. Mineral nutrition of higher plants. London: Academic Press, 1995. 889p.
MENGEL, K., KIRBY, E.A. Principles of plant nutrition. Bern: IPI, 1987. 686p.
OWUOR, P.O., OTHIENO, C.O. Studies on the use of shade in tea plantations in Kenya: effects on chemical composition and quality of made tea. Journal Science and Food Agriculture, v.46, p.63-70, 1988.
Reissmann, C.B., RADOMSKI, M.I., QUADROS, R.M.B. Relação entre os teores totais e a fração hidrossolúvel dos elementos K, Ca, Mn, Fe, Cu, Zn e Al em folhas de erva-mate (llex paraguariensis, St. Hil.). Arquivos de Biologia e Tecnologia, v.37,n.4, p. 959-71, 1994.
TREIN, E. Geologia da Folha de Contenda-PR. Bol. Univ. Fed. Paraná, n.27, 1967.
WANG, H. Tea and trees: a good blend from China. Agroforestry Today, p.6-8, jan./mar. 1994.
WILLEY, R.W. The use of shade in cofee, cocoa and tea. Horticultural Abstracts, v.45, n. 12, p.791-8, 1975.
Downloads
Published
Issue
Section
License
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
