Feed for sea cucumber young seedlings in seedling conserving period and preparation method thereof

• Main Authors: LI XINGYI, LI CHUNHONG, DU RONGXIAO
• Format: Patent
• Language: Chinese; English
• Published: 16.02.2018
• Subjects: FODDER; FOODS OR FOODSTUFFS; HUMAN NECESSITIES; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

The invention relates to feed for sea cucumber young seedlings in a seedling conserving period. The feed is prepared by performing probiotic fermentation on the following compositions according to weight proportion: 10wt% of sargassum thunbergii, 40wt% of sargassum, 12wt% of laminaria japonica, 10wt% of Haiqing, 4wt% of shrimp meal, 1.5wt% of saccharated yeasts, 5wt% of sea cucumber premix, 8wt% of scallop skirts, 4wt% of soymeal, 3wt% of imported fishmeal, 1wt% of spirulina powder, and 1.5wt% of calcium biphosphate. After the compound feed disclosed by the invention is fully fermented by probiotics, produced active protease, cellulase, lipase, oligosaccharide and the like can effectively degrade resistance substances such as algal cell walls and cellulose, and can improve microecologicalbalance of sea cucumber intestinal tracts, improve resistibility of sea cucumbers on pathogens and reduce the incidence rate. 本发明涉及种海参幼苗保苗期饲料，由如下重量配比的组合物经益生菌发酵而成：鼠尾藻10wt％，马尾藻40wt％，海带12wt％，海青10wt％，虾粉4wt％，食母生1.5wt％，海参预混料5wt％，扇贝