Puffed fish feed containing probiotics and preparing method thereof

Abstract

Puffed fish feed containing probiotics and a preparing method thereof are disclosed. The feed comprises following raw materials by weight: 35-40 parts of wheat starch, 12-13 parts of inkfish powder, 10-12 parts of corn flour, 4-5 parts of broken rice, 6-8 parts of potassium iodide, 2-3 parts of a phagostimulant, 0.5-1.0 part of sodium selenite, 0.2-0.4 part of aureomycin, 0.4-0.5 part of microcrystalline cellulose, 4-5 parts of honey, 0.1-0.3 part of fructo oligosaccharide, 0.3-0.4 part of the probiotics, 0.2-0.3 part of lysine, 0.3-0.4 part of glycine, 2-3 parts of table salt and 0.5-0.6 part of soybean lecithin. The feed is low in cost, meets requirements on food intake of fish, avoids the problems of high cost, slow weight gain and high death rate when other fish feed is used, and increases the growth rate and the survival rate of the fish. The feed comprises the probiotics, and is capable of effectively improving nutritions of intestinal tract, promoting intestinal tract absorption, reducing morbidity of upper respiratory infection and bronchopneumonia, and increasing the survival rate of the fish.

Description

technical field [0001] The invention relates to a fish feed, in particular to a probiotic-containing puffed fish feed and a preparation method thereof. Background technique [0002] At present, most of the fish farming methods in my country are mainly ponds and reservoirs, but there has been a lack of fish standard feed formula technology. The feed used is usually processed and produced with incomplete nutritional formula, which greatly affects the development of farming. Usually, several breeding objects are used. The same feed formula, this formula feed not only cannot meet the needs of breeding aquatic animals, but also causes feed waste, increases breeding costs, and increases water pollution. Contents of the invention [0003] The object of the present invention is to provide a probiotic-containing puffed fish feed and a preparation method thereof. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] ...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the fish farming methods in my country are mainly ponds and reservoirs, but there has been a lack of fish standard feed formula technology. The feed used is usually processed and produced with incomplete nutritional formula, which greatly affects the development of farming. Usually, several breeding objects are used. The same feed formula, this formula feed not only cannot meet the needs of breeding aquatic animals, but also causes feed waste, increases breeding costs, and increases water pollution