TANGGAPAN UNTUK MAKAN PAKAN PELET IKAN LIAR

Under intensive culture conditions fish are subject to increased stress owing to environmental water quality and hypoxia and health conditions –parasites and infectious diseases. All these factors have negative impacts on fish well being and overall performance with consequent economic losses. Though good management practices contribute to reduce stressor effects stress susceptibility is always high under crowded conditions. Adequate nutrition is essential to avoid deficiency signs, maintain adequate animal performance and sustain normal health. Further, it is becoming evident that diets overfortified with specific nutrients – amono acids, essential fatty acids, vitamins or minerals at levels above reaquirement may improve health condition and disease resistance. Diet supplements are also being evaluated for their antioxidant potential as fish are potentially at risk of peroxidative attack because of the large quantities of highly unsaturated Fas in both fish tissues and diets. Functional constituents o