| Popis: |
Asides from its robust nutritional profile, Psophocarpus tetragonolobus also possesses other health-promoting attributes. Hence, this study was designed to investigate the antinutrient content and antioxidant property of five different varieties of raw and cooked P. tetragonolobus. The varieties studied included, the indigenous variety (designated local) and four improved varieties (designated: T11, T31, T125, T154). Antinutrients like phenolic, tannin, glycoside and phytate concentrations were determined using standard methods while 2,2-diphenyl-1-picrylhydrazyl (DPPH) assay was carried out to ascertain the antioxidant activity. Phytate, cyanogenic glycosides and tannin levels were significantly (p |
