Special feed for improving muscle quality of raw fish and application thereof

Abstract

The invention discloses a special formula feed for improving the muscle quality of raw fish. The formula feed is prepared from the following components in parts by weight: 38-42 parts of all-degreased fish meal, 10-15 parts of pet-grade chicken bone meal, 2-3 parts of enzymolytic fish dissolved pulp, 2-3 parts of squid visceral ointmen, 6-8 parts of fermented soybean meal, 10-15 parts of flour, 4-6 parts of vital gluten, 1-2.5 parts of spirulina powder, 4-6 parts of wall-broken yeast powder, 1-2 parts of folium cortex eucommiae powder, 1-2 parts of refined fish oil, 1.5-2.5 parts of soybean oil, 1-3 parts of soybean phosphatide oil, 1.5-2 parts of monocalcium phosphate, 0.5-1 part of choline chloride, 0.1-0.2 part of bile acid, 0.05-0.1 part of L-carnitine, 1 part of compound spices, 1 part of amino acid mixture, 1 part of vitamin complex premix and 1 part of multi-mineral premix. The formula feed can be used for remarkably improving the muscle flavor, nutritional value and freshness of raw fish, and can meet the requirement of consumption terminals for raw fish deep processing and sashimi taste.

Description

technical field [0001] The invention relates to the field of feed, in particular to a special compound feed for improving the muscle quality of raw fish. Background technique [0002] Raw fish is a common name for fish in the family Channaidae, which belongs to the class Teleost, Perciformes, Climbing Perciformes, Channaidae and the genus Channa in taxonomy. At present, there are three main species of raw fish cultured in my country: spotted snakehead, which is mainly distributed in Guangdong, Guangxi, Hainan and Fujian provinces; black snakehead, which is mainly distributed in most areas of the Yangtze River Basin and Heilongjiang River Basin, such as Hunan, Hubei, Jiangxi, Anhui , Shandong, Liaoning, etc.; while in Guangdong and Guangxi, especially in the Pearl River Delta region, the cultured species is the first generation of hybrids bred with the black snakehead in Shandong and Hunan as the male parent and the Guangdong spotted snakehead as the female parent. fish. [0...

AI Technical Summary

Problems solved by technology

At present, the quality of raw fish muscle can be improved by controlling the breeding environment (such as temporarily raising hunger water) or prolonging the breeding cycle (increasing the breeding standard) on the market, but this method has high input costs, long time, and a lot of manpower and material resources.

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