Functional feed for parent fishes of micropterus salmoides and preparation method of functional feed

The invention discloses a functional feed for parent fishes of micropterus salmoides and a preparation method of the functional feed. The functional feed for the parent micropterus salmoides is prepared from the following components in percentage by mass: 10-50% of fish meal, 3-12% of chicken meal, 3-10% of egg powder, 1-8% of beer yeast powder, 5-15% of wet artemia, 3-10% of snail meat, 2-10% of mussel meat, 2-10% of oysters, 3-15% of fermented soybean meal, 2-10% of flour, 1-4% of fish oil, 0.5-3% of soybean lecithin powder, 1-5% of kelp powder and 0.2-1% of a vitamin mixture. The feed additive comprises 1-5% of casein, 3-5% of euphausia superba, 1-4% of a mineral element mixture, 1-5% of a microbial preparation, 1-5% of an immunopotentiator, 1-5% of EPA, 1-5% of DHA and 1-5% of carotene. The functional feed for the parent micropterus salmoides can effectively improve the body immunity and disease resistance of the parent micropterus salmoides, increase the egg quality and egg quantity and reduce the malfor