Abstract:
본 발명은 친환경 소재를 이용한 해삼 사료용 조성물 및 이의 제조방법에 관한 것으로, 보다 구체적으로 본 발명의 해삼 사료용 조성물은 다시마 20.0 내지 30.0 중량%, 모자반 20.0 내지 30.0 중량%, 산말 20.0 내지 30.0 중량%, 도박 5.0 내지 15 중량% 및 사료 점착제 10.0 내지 20.0 중량%를 포함하고, 점성 형태를 띠고 물에 쉽게 풀리지 않아 해삼이 쉽게 섭취할 수 있으므로, 해삼의 생존율, 성장 및 유집효과 향상에 유용하게 사용될 수 있다.
Abstract:
According to the present invention, about 20% of flour is generally included in a combined fodder for halibut to mold and float the combined fodder. However, halibut are creophagous and can rarely digest flour, and the flour can be the cause for diseases or inhibit growth. Also, other components should be reduced by the amount of flour content, and the flour can be inhibitive when high quality combined fodder is produced. To solve the problems in the halibut high quality combined fodder, about 10% of manioc flour having excellent digestion coefficient, instead of flour, is used such that the molding and floating of the fodder can effectively be performed. Fish powder which can reflectively increase the content of protein or an additive which can improve immunity can be added as a fodder raw ingredient, such that a high protein EP fodder can be composed. When the high quality combined fodder for growing halibut is developed, an environmentally friendly production system is constituted. Accordingly, the combined fodder replaces a raw fodder, such that the cultivation period is reduced and the fodder coefficient is improved. Consequently, the combined fodder can industrially be used because an increase in productivity of cultured fish and fisheries contributes to an increase in income.
Abstract:
The present invention relates to a novel microorganism Bacillus coagulans KM-1 and a manufacturing method of fermented soybean meal and fish feed using the same, and more specifically, to a manufacturing method of fish feed having more improved digestion rate than conventional soybean meal by high-temperature fermenting soybeans using the novel microorganism Bcillus coagulans KM-1 having alpha-galactosidase enzyme activity and excellent non-digestible carbohydrates degradation activity.
Abstract:
PURPOSE: A sea cucumber feed composition is provided to improve the survival rate of sea cucumber, growth and luring collection effect by using environment-friendly natural materials. CONSTITUTION: Kelp 20.0-30.0 wt%, gultweed 20.0-30.0 wt%, Desmarestia ligulata 20.0-30.0 wt% and Pachymeniopsis elliptica are dried and pulverized separately. The pulverized raw materials are mixed. The fodder adhesive 10.1-20.0 wt% is added to the mixture. The mixture is mixed with distilled water. The mixture is dried to solidify. The fodder adhesive is any one selected from the group consisting of carboxymethyl cellulose, sodium alginate, and sea mustard powder and guar gum. The attractant is additionally added in the feed composition. The attractant is glutamic acid 1.0 wt% and leucine 1.0 wt%. The mixture is died to the water content of 15% or less.