Meet quality improving feed additive for lateolabrax japonicus

Abstract

The present invention relates to the technical field of feeds and more particularly discloses a meat quality improving feed additive for lateolabrax japonicus. The feed additive consists of the following materials in parts by weight: 3-5 parts of radix sophorae flavescentis, 15-25 parts of green tea, 20-30 parts of white hyacinth beans, 10-15 parts of beta-1,3-glucan, 8-15 parts of low-molecular-weight chitosan oligosaccharide, 3-5 parts of vitamin C, 15-25 parts of honeysuckles, 15-25 parts of dandelions, 15-25 parts of spray-dried blood cell meal, 5-15 parts of euphausia superba powder, 8-12 parts of roses, 2-8 parts of chicken's gizzard-membrane, 3-5 parts of lateolabrax japonicus multi-vitamins, 0.5-0.8 part of choline chloride, 15-25 parts of malt, and 15-25 parts of jasmine flowers. The provided feed additive for the lateolabrax japonicus is rich in amino acids and proteins, can improve meat quality of the lateolabrax japonicus, enables the lateolabrax japonicus to be increased in muscle hardness, good in mouthfeel and less in fats, and is also purely natural, green, safe and environmentally friendly, and free of hormones and chemical additives.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a perch feed additive for improving meat quality. Background technique [0002] Perch is favored by breeders because of its rapid growth and strong temperature adaptability. Perch farming has developed rapidly and has become a major species in cages and ponds. Sea bass seawater cage intensive culture develops rapidly, and the culture technology is becoming more and more mature. Coupled with the characteristics of short breeding cycle, delicious meat and high economic benefits, sea bass has great development potential. However, despite the continuous expansion of the scale of sea bass sea cage culture, the continuous improvement of the degree of intensification, and the substantial increase in the production of sea bass, the meat flavor has shown a downward trend, which seriously affects the quality of sea bass. Low protein content in feed, unbalanced amino acids, irrational drug u...

AI Technical Summary

Problems solved by technology

However, despite the continuous expansion of the scale of sea bass sea cage culture, the continuous improvement of the degree of intensification, and the substantial increase in the production of sea bass, the meat flavor has shown a downward trend, which seriously affects the quality of sea bass.

In the artificial culture of perch, there are common phenomena such as low feed protein content, amino acid imbalance, irrational drug use, and water quality deterioration.

At the same time, the ensuing disease problem is also becoming more and more prominent, causing huge economic losses to perch farming and seriously hindering the development of aquaculture industry.