INVESTIGATING NUTRITIONAL EFFECTS OF SILK FLOWER LEAVES AS RAW MATERIALS IN CATFISH FEED

ABSTRACT This study aimed to investigate the nutritional composition and potential benefits of silk flower leaves (Albizia julibrissin) as a feed ingredient for African catfish (Clarias gariepinus). The study involved a comprehensive analysis of the nutrient content of silk flower leaves, including proteins, lipids, carbohydrates, vitamins, and minerals. Additionally, the presence of bioactive compounds, such as flavonoids and saponins, was assessed. The results demonstrated that silk flower leaves are a rich source of essential nutrients, including protein, carbohydrates, and minerals. The leaves also contain significant amounts of flavonoids, known for their antioxidant properties. These findings suggest that silk flower leaves could be a valuable addition to catfish feed, providing essential nutrients and contributing to improved fish health and growth. To evaluate the potential benefits of silk flower leaves as a feed ingredient, a feeding trial was conducted. African catfish were fed diets containing varying levels of silk flower leaves, and their growth performance, feed efficiency, and health parameters were monitored. The results indicated that the inclusion of silk flower leaves in the diet did not adversely affect fish growth or health. In fact, there were some indications of improved feed efficiency and enhanced nutrient utilization. Overall, this study provides evidence that silk flower leaves are a promising feed ingredient for African catfish. The high nutritional value and potential health benefits of these leaves make them a valuable resource for sustainable and cost-effective aquaculture practices. Further research is needed to optimize the inclusion of silk flower leaves in catfish feed and to fully understand their long-term effects on fish health and productivity.