Meat quality improvement additive and compound feed for improving fish meat quality of largemouth bass, and preparation method and application

Abstract

The invention relates to an artificial cooperation feed, in particular to a meat quality improvement additive and compound feed for improving fish meat quality of largemouth bass, and a preparation method. The meat quality improvement additive comprises the following components based on air-dried substances in parts by weight: 5-10 parts of ulva lactuca powder, 2-3 parts of dried orange peel, 3-5parts of thetine, 2-3 parts of a macleaya cordata extract, 20-30 parts of sodium chloride and the balance of zeolite powder. Compared with a market-sold feed which is frequently used at present for improving the fish meat quality of largemouth bass, the meat quality improvement additive and compound feed for improving fish meat quality of largemouth bass have the following beneficial effects thatthrough cooperation of the ulva lactuca powder, the dried orange peel, the thetine and the macleaya cordata extract, the mouth feel and the flavor of the fish meat of the largemouth bass can be effectively improved, earth fishy smell can be eliminated, and the synergistic effects are significant; and the compound feed is balanced in nutrients, and after the largemouth bass take the compound feed,the largemouth bass grows quickly and is high in disease resistance.

Description

technical field [0001] The invention relates to an artificial compound feed, in particular to a meat quality improvement additive for improving the meat quality of largemouth bass, a compound feed, a preparation method and application thereof. Background technique [0002] Largemouth bass, also known as California perch, belongs to Perciformes, Perciformes, Sunfishidae, and Black Perch in taxonomy. It is native to the Mississippi River system in California, USA. It is a delicious meat, strong disease resistance, It is a rare carnivorous fish that grows quickly, is easy to catch, and has a wide temperature adaptability, and is deeply loved by consumers. [0003] The muscle protein content of largemouth bass is about 20%, the amino acid content in muscle is about 16%, and the essential amino acids account for more than 44% of the total amino acids, indicating that largemouth bass is a very high-quality protein source. [0004] At present, largemouth bass breeding mainly relie...

AI Technical Summary

Problems solved by technology

[0005] However, compared with chilled miscellaneous fish, commercial compound feeds for largemouth bass currently on the market have the disadvantages of slowing the growth of largemouth bass and reducing the flavor and taste of the fish.

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