In Vitro Element Bioavailability Studies of Some Underutilized Seeds in Southeast Nigeria.

Elemental and antinutritional compositions of three underutilized seeds (Mucuna sloanei, Brachystegia eurycoma and Detarium microcarpum) were analysed to elucidate their safety and wholesomeness as human food supplements or condiments using standard analytical methods. Results showed that there were significant differences in the concentration levels of the elements and the antinutrient contents of the seeds. The toxic element concentration levels clearly indicated that they exhibited acceptable values when compared with the recommended standards.