Abstract
Data are presented on proximate analyses of the seeds and tuberous roots of Icacina oliviformis(Icacinaceae) from the Central African Republic. The seeds contain 80.7% nitrogen-free extract (NFE), 14.0% crude protein, and 0.5% crude fat (dry weight). The average moisture content of live seeds is 18.3%. The roots contain 84.5% NFE, 4.4% crude protein, and 1.6% crude fat (dry weight). The moisture content of the fresh root is ca. 59%. These results are comparable to those reported for commonly cultivated crops in the study area. The amino acid profile of the seed protein is comparable to that of a protein of moderately high quality, although digestibility was not tested. From a nutritional point of view, this species warrants consideration for integration into agroforestry schemes undertaken in areas where it is currently exploited.
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Fay, J.M. Icacina oliviformis (icacinaceae): A close look at an underexploited food plant. II. Analyses of food products. Econ Bot 45, 16–26 (1991). https://doi.org/10.1007/BF02860046
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DOI: https://doi.org/10.1007/BF02860046