Adult fish compound feed capable of improving body color and liver health of raw fish

Abstract

The invention discloses compound feed capable of improving the body color and liver health of a raw fish. The compound feed comprises the following components in parts by weight: 30-35 parts of fish meal, 12-15 parts of meat and bone meal, 3-4 parts of spray-dried animal blood cells, 13-16 parts of bean meal, 3-6 parts of peanut bran, 20 parts of high gluten flour, 1-1.5 parts of fish oil, 1.5-3 parts of soybean oil, 1.5-3 parts of phospholipid oil, 1.5-2 parts of calcium dihydrogen phosphate, 1 part of an additive and 3 parts of a premix, wherein the additive comprises the following components in parts by weight: 55-60 parts of carotenes, 8-12 parts of astaxanthin, 12-16 parts of ligusticum wallichii, 5-8 parts of rhizoma anemarrhenae and 9-15 parts of radix paeoniae rubra. Pigments, such as carotenes and astaxanthin, which are capable of improving the body color of the raw fish are added in the compound feed disclosed by the invention and are blended with Chinese traditional medicines, such as ligusticum wallichii, rhizoma anemarrhenae and radix paeoniae rubra, which are capable of improving the liver health of the raw fish, so that the body color and liver health of the raw adult fish can be effectively improved.

Description

technical field [0001] The invention relates to an additive for raw fish and a compound feed for adult fish containing the additive, in particular to an additive capable of improving the body color and liver health of raw fish and the compound feed for adult fish containing the additive. Background technique [0002] Raw fish, also known as snakehead fish, snakehead fish, snakehead fish, etc., belongs to the order Perciformes, the suborder Anabantoidei, the family Channidae, and the genus Ophiocephalus. At present, the Channaidae fish cultured in my country mainly include snakeheads, snakeheads and their hybrids (the offspring of crossbreeding with snakeheads as the male parent and snakeheads as the female parent), and raw fish is the common name of the three. Raw fish is rich in nutrition, delicious in meat quality, less in bone spurs, and has pharmacological effects such as nourishing and promoting blood circulation. It is a freshwater fish with high nutritional value. ...

AI Technical Summary

Problems solved by technology

[0004] With the rapid development of the raw fish farming industry, the quality of the breeding water is gradually decreasing, and the incidence of the breeding process is getting higher and higher, especially when the fish is sold from June to September every year, it is easy to have poor liver and white fish, which leads to the survival of transportation. rate, fish success rate and commodity value are greatly reduced