High-protein chub feed

Abstract

The invention relates to the technical field of feeds and particularly relates to a high-protein chub feed. The feed contains the following raw materials in parts by weight: 40-55 parts of soybean meal, 25-40 parts of corn protein meal, 10-20 parts of earthworm powder, 10-15 parts of peanut shell, 1-7 parts of sesame oil, 1-8 parts of sodium citrate, 2-6 parts of tealeaf residue, 5-10 parts of Chinese yam, 2-8 parts of barbary wolfberry fruit, 1-6 parts of thesium chinense, 0.1-1.6 parts of tyrosol and 4-9 parts of yeast. The high-protein chub feed is comprehensive and balanced in nutrition, high in protein content, easy to absorb, low in production cost and high in utilization rate, and the raw materials are cheap and easily available; and after the feed is fed to chubs for a long time, the yield of the chubs can be increased, the disease resistance of the chubs can be improved, the produced chub meat is relatively fresh and delicious and is relatively rich in nutrition.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a high-protein silver carp feed. Background technique [0002] Silver carp, also known as silver carp, water carp, jumping carp and silver carp, belongs to Cyprinidae, Cyprinidae, and is one of the four famous big fishes. Silver carp is flat on the sides, slightly taller, spindle-shaped, blue-gray on the back, white on both sides and abdomen, the pectoral fins do not exceed the base of the pelvic fins, each fin is gray-white, the head is large, the eyes are located very low, the scales are small, and the horny ribs in the center of the abdomen are natural. The lower part of the pectoral fin extends straight to the anus; it belongs to the pelagic fish, with a lively temperament, likes to jump, and has the habit of going upstream, but the action is not very agile and clumsy; it is sweet, flat in nature, non-toxic, and its meat is tender and nutritious. It is one of the excellent fish s...

AI Technical Summary

Problems solved by technology

At present, fish feed generally has deficiencies such as insufficient nutrients, lack of nutrients, unreasonable distribution ratio of each component, weak disease resistance, high cost, etc., which affect the healthy and rapid growth of silver carp