ABSTRACT
This study investigated the mineral composition of Atya gabonensis, a freshwater prawn species, collected from Ovia River. The research focuses on comparing the mineral content of sun-dried and oven-dried samples, particularly calcium (Ca), magnesium (Mg), zinc (Zn), iron (Fe), sodium (Na), potassium (K), and phosphorus (P). The samples varied in length and body weight, with significant differences observed in mineral composition across different drying methods. For instance, calcium and magnesium were found to be significantly higher in the exoskeleton compared to flesh, indicative of their role in exoskeletal structure formation. Conversely, zinc concentration was higher in flesh samples, suggesting potential bioaccumulation properties. Iron content was more concentrated in flesh, highlighting its importance in nutritional value, particularly for combating anemia. Sodium levels were higher in exoskeletons, potentially influenced by environmental factors. Potassium levels varied but were generally higher in flesh, reflecting its physiological importance. Phosphorus levels were significantly higher in flesh samples, suggesting implications for dietary intake and nutritional value. Overall, this research contributes to the understanding of mineral composition in freshwater prawns and underscores their nutritional significance for consumers. Further research could explore additional factors influencing mineral composition and implications for human health.
