The present invention relates to a fully compounded EP feed composition for a strength leg using a fish meal replacer. Specifically, the present invention can reduce the cost of the whole feed by reducing the content of expensive fish meal by using an fish meal substitute, The present invention relates to a fully compounded EP feed composition for strength legs capable of achieving a growth rate comparable to the growth rate of feed and capable of feeding EP (Extruded Pellet) feed itself without immersion in water. A fully compounded EP feed composition for strength legs according to one embodiment of the present invention comprises 12 to 52% by weight of a fish meal, 10 to 50% by weight of a fish meal replacer, 10 to 15% by weight of a wheat flour, 10 to 15% by weight of soybean meal, 3 to 8% by weight of fish oil, 3 to 5% by weight of soy protein concentrate, 1 to 3% by weight of wheat gluten, Corn protein concentrate (CPC), poultry by-product meal (PBPM), and the like. The composition of the present invention is not particularly limited, And lysine cell mass (LCM).본 발명은 어분대체제(fish meal replacer)를 이용한 강도다리용 완전배합 EP사료 조성물에 관한 것으로서, 구체적으로는 어분대체제를 이용하여 고가의 어분 함유량을 줄여 전체 사료의 원가를 감소시킬 수 있으면서도 종래 고어분 사료의 성장률에 버금가는 성장률을 이룰 수 있으며, 물에 침지하고 않고 EP(Extruded Pellet)사료 그 자체로 급여가 가능한 강도다리용 완전배합 EP사료 조성물에 관한 것이다. 본 발명의 일실시 예에 따른 강도다리용 완전배합 EP사료 조성물은, 어분(fish meal) 12 ~ 52중량%, 어분대체제(fish meal replacer) 10 ~ 50중량%, 소맥분(wheat flour) 10 ~ 15중량%, 대두박(soybean meal) 10 ~ 15중량%, 어유(fish oil) 3 ~ 8중량%, 대두농축단백질(soy protein concentrate) 3 ~ 5중량%, 밀글루텐(wheat gluten) 1 ~ 3중량%, 아미노산제제(amino acids) 2 ~ 5중량%, 기타첨가제 1 ~ 5중량%로 구성되고, 상기 어분대체제는 옥수수농축단백질(corn protein concentrate, CPC), 계육부산물(poultry by-product meal, PBPM) 및 라이신제조부산물(lysine cell mass, LCM)로 구성될 수 있다.
