Compound health-caring feed for pelteobagrus fulvidraco and preparation method thereof

Abstract

The invention discloses a compound health-caring feed for pelteobagrus fulvidraco and a preparation method thereof. The compound health-caring feed for the pelteobagrus fulvidraco comprises the following ingredients in the following percentage: 10-30% of red snapper meal, 20-35% of soybean meal, 1-5% of fermented soybean meal, 3-10% of rapeseed meal, 3-10% of cottonseed meal, 20-25% of high-gluten flour, 1.0-3.0% of soybean lecithin, 1.0-3.0% of soybean oil; 1.0-3.0% of fish oil, 0.1-0.5% of choline chloride; 1-3% of fish soluble paste, 1.0-2.0% of calcium dihydrogen phosphate, 0.1-0.3% of a mildew proofing agent, 1-4% of beer yeast, 0.5-2% of yeast hydrolysate, 0.1-0.5% of betaine, 0.05-0.2% of chitin; 0.2-0.5% of a vitamin premix for aquaculture, and 1.0-2.0% of a trace element premix for aquaculture. The compound health-caring feed for the pelteobagrus fulvidraco disclosed by the invention is wide and stable in raw material sources, so that preparation cost of the feed prepared by the preparation method is relatively low; moreover, the feed is capable of meeting all nutritional requirements of pelteobagrus fulvidraco cultivation. In addition, the feed is high in feed conversion rate so that rapid growth of the pelteobagrus fulvidraco is ensured; and thus, breeding benefits are high. The feed prepared by the preparation method is also capable of obviously enhancing immune functions and anti-stress abilities of the pelteobagrus fulvidraco fed with the feed; and thus, the adult pelteobagrus fulvidraco is good in vitality, natural in body color and high in survival rate.

Description

technical field [0001] The invention relates to the technical field of aquaculture feed, in particular to a health-care compound feed for yellow catfish and a manufacturing method thereof. Background technique [0002] Yellow catfish, also known as yellow-cheeked fish, yellow-bone fish, yellow stickleback fish, and Helong shield fish, is distributed in the Yangtze River, Yellow River, Pearl River, Heilongjiang and other watersheds in China. It is a widely distributed bottom economic fish in freshwater water bodies in China. Siluriformes, belonging to the genus Catfish, are benthic carnivorous fishes with high protein content, low fat content, rich nutrition, tender meat, sweet and flat taste, can benefit the spleen and stomach, diuresis and swelling, and have a high Economic value and medicinal value; so now the yellow catfish has been intensively cultured, but the intensive farming will increase the fish density, and the feed used is high-protein and high-energy feed, which...

AI Technical Summary

Problems solved by technology

[0002] Yellow catfish, also known as yellow-cheeked fish, yellow-bone fish, yellow stickleback fish, and Helong shield fish, is distributed in the Yangtze River, Yellow River, Pearl River, Heilongjiang and other watersheds in China. It is a widely distributed bottom economic fish in freshwater water bodies in China. Siluriformes, belonging to the genus Catfish, are benthic carnivorous fishes with high protein content, low fat content, rich nutrition, tender meat, sweet and flat taste, can benefit