Multielemental composition and nutritional value of "dumosa" (Ilex dumosa), "yerba mate" (I. paraguariensis) and their commercial mixture in different forms of use
The multielement composition and nutritional value of "dumosa" (Ilex dumosa) (ID),"yerba mate" (I. paraguariensis) (IP) and their commercial 70:30 mixture (ID:IP, w/w) in crude drug, brewed mate and tea-bag-like infusion were studied by ICP-OES. Thismethod allowed the detection...
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| Format: | Article |
| Language: | English |
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Facultad de Ciencias Agrarias. Universidad Nacional de Cuyo
2016-06-01
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| Series: | Revista de la Facultad de Ciencias Agrarias |
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| Online Access: | https://revistas.uncu.edu.ar/ojs/index.php/RFCA/article/view/3228 |
| _version_ | 1827878607245017088 |
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| author | Marcos G. Maiocchi Luis A. Del Vitto Marta E. Petenatti Eduardo J. Marchevsky María V. Avanza Roberto G. Pellerano Elisa M. Petenatti |
| author_facet | Marcos G. Maiocchi Luis A. Del Vitto Marta E. Petenatti Eduardo J. Marchevsky María V. Avanza Roberto G. Pellerano Elisa M. Petenatti |
| author_sort | Marcos G. Maiocchi |
| collection | DOAJ |
| description |
The multielement composition and nutritional value of "dumosa" (Ilex dumosa) (ID),"yerba mate" (I. paraguariensis) (IP) and their commercial 70:30 mixture (ID:IP, w/w) in crude drug, brewed mate and tea-bag-like infusion were studied by ICP-OES. Thismethod allowed the detection of an unprecedented number of elements for thesespecies. The order was K;Ca;Mg;P;Mn;Al;Na;Si;Fe in crude drug. IP showed higherconcentration of minerals than ID, but most extractability in the latter largely offset itsshortcomings. Brewed mate had higher nutritional value than mate tea because theirhigher solute/solvent ratio. A portion of brewed mate of both species exceeded the dailyrecommended intake (DRI) of Mn, and providing Mg, Cu, Fe, Zn and K, too. The portions ofmate tea not contribute significantly to the DRI. Some essential trace elements and manyultra-traces ones that exist in crude drug were not detected in aqueous extracts. Most ofthe heavy metals were not leached into extracts, and in any case never exceeded internationalsafety limits. Therefore, the aqueous extracts of ID and IP and its mixture areinteresting from the nutritional point of view in minerales, and safe in terms of health.
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| first_indexed | 2024-03-12T17:54:59Z |
| format | Article |
| id | doaj.art-ddfa5d021f9c42139559b877824138d1 |
| institution | Directory Open Access Journal |
| issn | 0370-4661 1853-8665 |
| language | English |
| last_indexed | 2024-03-12T17:54:59Z |
| publishDate | 2016-06-01 |
| publisher | Facultad de Ciencias Agrarias. Universidad Nacional de Cuyo |
| record_format | Article |
| series | Revista de la Facultad de Ciencias Agrarias |
| spelling | doaj.art-ddfa5d021f9c42139559b877824138d12023-08-02T19:12:52ZengFacultad de Ciencias Agrarias. Universidad Nacional de CuyoRevista de la Facultad de Ciencias Agrarias0370-46611853-86652016-06-01481Multielemental composition and nutritional value of "dumosa" (Ilex dumosa), "yerba mate" (I. paraguariensis) and their commercial mixture in different forms of useMarcos G. Maiocchi0Luis A. Del Vitto1Marta E. Petenatti2Eduardo J. Marchevsky3María V. Avanza4Roberto G. Pellerano5Elisa M. Petenatti6Facultad de Ciencias Exactas y Naturales y Agrimensura, Universidad Nacional del Nordeste, 9 de julio 1449, 3400 Corrientes, ArgentinaHerbario y Proy. 2-1014 SECyT-UNSL y 22/Q-416 SPU-ME, Universidad Nacional de San Luis, ArgentinaHerbario y Proy. 2-1014 SECyT-UNSL y 22/Q-416 SPU-ME, Universidad Nacional de San Luis, ArgentinaInstituto de Química San Luis (INQUISAL), CONICET CCT San Luis, ArgentinaFacultad de Ciencias Exactas y Naturales y Agrimensura, Universidad Nacional del Nordeste, 9 de julio 1449, 3400 Corrientes, ArgentinaFacultad de Ciencias Exactas y Naturales y Agrimensura, Universidad Nacional del Nordeste, 9 de julio 1449, 3400 Corrientes, ArgentinaHerbario y Proy. 2-1014 SECyT-UNSL y 22/Q-416 SPU-ME, Universidad Nacional de San Luis, Argentina The multielement composition and nutritional value of "dumosa" (Ilex dumosa) (ID),"yerba mate" (I. paraguariensis) (IP) and their commercial 70:30 mixture (ID:IP, w/w) in crude drug, brewed mate and tea-bag-like infusion were studied by ICP-OES. Thismethod allowed the detection of an unprecedented number of elements for thesespecies. The order was K;Ca;Mg;P;Mn;Al;Na;Si;Fe in crude drug. IP showed higherconcentration of minerals than ID, but most extractability in the latter largely offset itsshortcomings. Brewed mate had higher nutritional value than mate tea because theirhigher solute/solvent ratio. A portion of brewed mate of both species exceeded the dailyrecommended intake (DRI) of Mn, and providing Mg, Cu, Fe, Zn and K, too. The portions ofmate tea not contribute significantly to the DRI. Some essential trace elements and manyultra-traces ones that exist in crude drug were not detected in aqueous extracts. Most ofthe heavy metals were not leached into extracts, and in any case never exceeded internationalsafety limits. Therefore, the aqueous extracts of ID and IP and its mixture areinteresting from the nutritional point of view in minerales, and safe in terms of health. https://revistas.uncu.edu.ar/ojs/index.php/RFCA/article/view/3228Ilex dumosaIlex paraguariensismatemultielemental compositionnutritional value |
| spellingShingle | Marcos G. Maiocchi Luis A. Del Vitto Marta E. Petenatti Eduardo J. Marchevsky María V. Avanza Roberto G. Pellerano Elisa M. Petenatti Multielemental composition and nutritional value of "dumosa" (Ilex dumosa), "yerba mate" (I. paraguariensis) and their commercial mixture in different forms of use Revista de la Facultad de Ciencias Agrarias Ilex dumosa Ilex paraguariensis mate multielemental composition nutritional value |
| title | Multielemental composition and nutritional value of "dumosa" (Ilex dumosa), "yerba mate" (I. paraguariensis) and their commercial mixture in different forms of use |
| title_full | Multielemental composition and nutritional value of "dumosa" (Ilex dumosa), "yerba mate" (I. paraguariensis) and their commercial mixture in different forms of use |
| title_fullStr | Multielemental composition and nutritional value of "dumosa" (Ilex dumosa), "yerba mate" (I. paraguariensis) and their commercial mixture in different forms of use |
| title_full_unstemmed | Multielemental composition and nutritional value of "dumosa" (Ilex dumosa), "yerba mate" (I. paraguariensis) and their commercial mixture in different forms of use |
| title_short | Multielemental composition and nutritional value of "dumosa" (Ilex dumosa), "yerba mate" (I. paraguariensis) and their commercial mixture in different forms of use |
| title_sort | multielemental composition and nutritional value of dumosa ilex dumosa yerba mate i paraguariensis and their commercial mixture in different forms of use |
| topic | Ilex dumosa Ilex paraguariensis mate multielemental composition nutritional value |
| url | https://revistas.uncu.edu.ar/ojs/index.php/RFCA/article/view/3228 |
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