Two feeding trials were conducted to evaluate the influence of dietary curcumin level on fish meal replacement with poultry by-product (PBM) in a largemouth bass (Micropterus salmoides) diet. In trial I, reference diet (R) contained 400 g/kg meal, and PBM replaced 60 80% (P16 P8). II, containing 80 (P8) served as control (C), was added at 5000 10000 mg/kg (C5 C10), respectively. Replacement sig...

Aquaculture is one of the most resource-efficient and sustainable ways to produce animal protein. The Food Agriculture Organization predicts that cultivated aquatic species will provide around 53% world's seafood supply by 2030. Further growth intensive farmed may be limited a shortage feed resources. aquaculture sector therefore needs intensify its search for alternative ingredients based on r...

This study was designed to investigate recycling poultry processing waste into protein concentrate as a step for supporting environmental health and resource sustainability, using it partial replacement of fish meal in diets prepared common carp Cyprinus carpio L. fingerlings explore its effect on growth, feeding efficiency feed digestibility. Poultry recycled by physical method, the chemical c...

Fish meal is obtained as a result of the processing and drying fish that are not suitable for human consumption wastes left in fishing industry, or by passing them through various technological processes. meal, one two main products used feeds protein source with high digestibility its content amino acids, vitamins, minerals. most important features makes it superior to other feed raw materials...