An additive for improving fish meat quality, using method, application and fish feed

Abstract

The invention discloses an additive for modifying meat quality of fishes, an application method, application and fish feed. The additive for modifying the meat quality of the fishes comprises the following components in parts by weight: 1.04-2.16 parts of arginine, 0.023-0.067 part of copper, 1-5 parts of phospholipids, and 0.04-0.15 part of folic acid. The invention further discloses the application method and application of the additive, and the fish feed containing the additive. As the additive is added, the muscle protein and intermuscular fat content of the fishes can be effectively increased, the muscle flavor is increased, the water retaining property and chewing degree of muscles are improved, and the taste of the fish meat is modified;moreover, the growth and development of the fishes can be promoted, the utilization rate of the feed is improved. The additive for modifying the meat quality of the fishes has such advantages as convenience for use, low cost, no poison and safety.

Description

technical field [0001] The invention belongs to the field of freshwater fish cultivation, and in particular relates to an additive for improving the meat quality of freshwater fish, a use method, application and fish feed. Background technique [0002] Fish products have high nutritional value and are one of the important meat products to improve dietary structure and improve human health. With the increasing awareness of health, consumers' demand for aquatic products is getting higher and higher. Grass carp, carp and other freshwater fish are the main farmed fish in my country. They have a long history of farming, and their farming output is high, accounting for 33-40% of the total fish farming output, which greatly meets people's demand for animal protein. [0003] However, in recent years, with the continuous increase of fish breeding density and the substantial increase of the breeding output, it is accompanied by the common phenomenon of the decline of meat quality, an...

AI Technical Summary

Problems solved by technology

This is in great contrast to the general decline in the meat quality of farmed freshwater fish, which has largely led to low prices for freshwater fish products, a weak market, and huge economic losses for farmers.