METAL IMPURITIES IN THREE EDIBLE MUSHROOMS COLLECTED IN ABRAKA, DELTA STATE, NIGERIA
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| Format: | Artículo científico |
| Langue: | en |
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Colegio de Postgraduados
2010
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| _version_ | 1876430219863130112 |
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| author | S. M. Ayodele |
| author_facet | S. M. Ayodele |
| contents | METAL IMPURITIES IN THREE EDIBLE MUSHROOMS COLLECTED IN ABRAKA, DELTA STATE, NIGERIA S. M. Ayodele O. D. Odogbili Biología Heavy metals wild mushrooms edible mushrooms The level of heavy metals in three edible mushrooms (Lentinus squarrosulus, Pleurotus tuberregium, and Psathyrella atroumbonata) growing in the wild in Abraka, Delta State, Nigeria, was determined by atomic absorption spectrophotometer. Cadmium and lead were not detected in the three mushrooms. Chromium was only detected, but in low concentration (0.07 mg/100 g) in L. squarrosulus. The level of copper ranged from 0.45 mg/100 g in P. atroumbonata to 0.56 mg/100 g in L. squarrosulus. Manganese ranged from 2.89 mg/100 g to 3.75 mg/100 g in L. squarrosulus. Iron ranged from 0.44 mg/100 g in L. squarrosulus to 1.37 mg/100 g in P. atroumbonata, while nickel ranged from 0.14 mg/100 g to 0.48 mg/100 g in L. squarrosulus and P. tuberregium, respectively. The levels of metals detected are higher in the pileus than in the stipe. 2010 artículo científico 1534-2581 https://www.redalyc.org/articulo.oa?id=68512102003 en http://www.redalyc.org/revista.oa?id=685 Micología Aplicada International application/pdf Colegio de Postgraduados Micología Aplicada International (México) Num.1 Vol.22 |
| format | Artículo científico |
| id | redalyc_68512102003 |
| institution | Redalyc |
| language | en |
| publishDate | 2010 |
| publisher | Colegio de Postgraduados |
| spellingShingle | METAL IMPURITIES IN THREE EDIBLE MUSHROOMS COLLECTED IN ABRAKA, DELTA STATE, NIGERIA S. M. Ayodele Biología Heavy metals wild mushrooms edible mushrooms METAL IMPURITIES IN THREE EDIBLE MUSHROOMS COLLECTED IN ABRAKA, DELTA STATE, NIGERIA S. M. Ayodele O. D. Odogbili Biología Heavy metals wild mushrooms edible mushrooms The level of heavy metals in three edible mushrooms (Lentinus squarrosulus, Pleurotus tuberregium, and Psathyrella atroumbonata) growing in the wild in Abraka, Delta State, Nigeria, was determined by atomic absorption spectrophotometer. Cadmium and lead were not detected in the three mushrooms. Chromium was only detected, but in low concentration (0.07 mg/100 g) in L. squarrosulus. The level of copper ranged from 0.45 mg/100 g in P. atroumbonata to 0.56 mg/100 g in L. squarrosulus. Manganese ranged from 2.89 mg/100 g to 3.75 mg/100 g in L. squarrosulus. Iron ranged from 0.44 mg/100 g in L. squarrosulus to 1.37 mg/100 g in P. atroumbonata, while nickel ranged from 0.14 mg/100 g to 0.48 mg/100 g in L. squarrosulus and P. tuberregium, respectively. The levels of metals detected are higher in the pileus than in the stipe. 2010 artículo científico 1534-2581 https://www.redalyc.org/articulo.oa?id=68512102003 en http://www.redalyc.org/revista.oa?id=685 Micología Aplicada International application/pdf Colegio de Postgraduados Micología Aplicada International (México) Num.1 Vol.22 |
| title | METAL IMPURITIES IN THREE EDIBLE MUSHROOMS COLLECTED IN ABRAKA, DELTA STATE, NIGERIA |
| topic | Biología Heavy metals wild mushrooms edible mushrooms |
| url | https://www.redalyc.org/articulo.oa?id=68512102003 |