Feed capable of preventing and treating gill rot disease of mandarin fish

Abstract

The invention discloses a feed capable of preventing and treating the gill rot disease of mandarin fish. The feed is prepared from the following components: parabramis pekinensis meal, corn meal, rape seed cakes, sesame seed meal, rice bran, tuchahoe powder, composite vitamin, amino acid, honeysuckles, monocalcium phosphate, starch, chlorite schist powder and a mulberry twig and trade route mixing extract. All the raw material components of the feed capable of preventing and treating the gill rot disease of the mandarin fish do not have any toxic and / or side effects; furthermore, by reasonable matching, the feed is rich in nutrition and high in palatability; the feeding quality of the mandarin fish is effectively improved, and the feed capable of preventing and treating the gill rot disease of the mandarin fish is extremely good.

Description

technical field [0001] The invention relates to the field of breeding feed, in particular to a feed for preventing and treating gill rot disease of mandarin fish. Background technique [0002] Mandarin fish belongs to the order Perciformes, the subfamily Siniperidae, and the genus Siniperca genus. Commonly known as: mandarin fish, seasonal flower fish, sweet-scented osmanthus fish, mandarin fish. The body is tall and flat on the sides, with a raised back. Mouth large, lower jaw significantly longer than upper jaw. There are small teeth of different sizes on the upper and lower jaws, the vomer, and the mouth bone. The posterior edge of the pregnathic bone is serrated, and there are 4 large spines on the lower edge; there are two large spines on the posterior edge of the posterior opercle. Mandarin fish is a typical carnivorous fish. In natural waters, mandarin fish feeds on fish and shrimp all their lives, and they eat a lot. At present, with the popularization of artific...

AI Technical Summary

Problems solved by technology

At present, with the popularization of artificial feeding, compound feed is the main feeding method, but the nutritional content in the existing feed is not very reasonable, the content of various proteins and vitamins is relatively low, and the palatability of the feed is poor, which will cause mandarin fish. The growth of fish is hindered, resulting in low efficiency of mandarin fish farming and waste of feed

At present, the vast majority of professional farming households use premixed feed of other fish to feed mandarin fish, which is easy to cause mandarin fish to be infected with gill rot disease. Blackened, sometimes the base of the pectoral fin is congested, the fin rays are rotten, the gill filaments are rotten and whitish, a large amount of light yellow mucus is attached to the rotten gill filaments, and there are often sludge attached to the gills. suffered huge losses