Daily dietary intake of copper, zinc and selenium by different population groups in Burundi, Africa.
Daily dietary intake of copper, zinc and selenium for different population groups in Burundi, Africa, has been determined, using different sampling strategies, by atomic absorption spectrometry. Recommended daily intakes (RDA, National Academy, USA) are met for copper and zinc. For selenium, especially the rural population risk a deficiency as observed with a daily intake of 17 micrograms. The importance of different types of food in daily intake is discussed. Legumes proved to be an important source of copper, while for selenium fish contributes in a large part in dietary intake. Calculated total daily intakes are compared with intakes recently published for other countries.
Benemariya
H
H
Department of Pharmaceutical Sciences, University of Antwerp (U.I.A.), Wilrijk, Belgium.
Robberecht
H
H
Deelstra
H
H
D002063:Burundi; D003300:Copper / Q000032:analysis*; D004032:Diet; D005247:Feeding Behavior; D005260:Female; D005504:Food Analysis; D006801:Humans; D008297:Male; D012424:Rural Population; D012643:Selenium / Q000032:analysis* / Q000097:blood; D014131:Trace Elements; D015032:Zinc / Q000032:analysis*
D014131:Trace Elements; D003300:Copper; D012643:Selenium; D015032:Zinc