K. Yeboahgyan et Ek. Marfo, THE COLOR AND MINERAL-COMPOSITION OF HONEYS PRODUCED IN MAJOR VEGETATION AREAS OF GHANA, Journal of Apicultural Research, 37(2), 1998, pp. 79-84
Mineral constituents of light and dark coloured honey samples collecte
d from three major vegetation areas in Ghana were analysed by atomic a
bsorption spectrophotometry (AAS). A questionnaire survey was carried
out in bee-keeping areas of each of the vegetation areas to identify t
he bee plant species. Mineral elements such as calcium, phosphorus, ma
gnesium, potassium, iron, manganese and copper were detected in all th
e samples. Sodium was not detected in the light honey samples. The con
centration of all the elements was generally much higher in the dark s
amples than in the light ones, and this was attributed to the plant sp
ecies which served as a source of nectar for honey in the various vege
tation areas.