Chinese crab mixed batching feed

Abstract

A composite feed for Eriocheir japonica sinensis is prepared from whole fish powder, bean cake, peanut cake, cotton seed cake, rapeseed cake, high-gluten flour, rice husk, corn embryo dregs, distilled corn generated by preparing alcohol, soybean phosphatide oil, lindly eupatorium herb additive, active palygorskite clay, calcium hydrogen phosphate, and exuviating agent through mixing, pulverizing, stirring, steaming, granulating, ageing, cooling and packing.

Description

Technical field: [0001] The invention relates to a feed, in particular to a compound feed for Chinese mitten crabs. Background technique: [0002] The Chinese mitten crab is favored by people because of its delicious meat. The traditional breeding method uses corn, wheat, potatoes, pumpkins and frozen fish to feed, resulting in a high incidence of mitten crab, low survival rate, slow growth, and market size. Small and poor quality; due to incomplete feeding of Chinese mitten crabs, residual bait leads to deterioration of water quality, affects the normal growth of Chinese mitten crabs, and even causes a large number of Chinese mitten crabs to die, resulting in low breeding efficiency. [0003] The research and production of compound feeds for Chinese mitten crabs in my country are still in their infancy. Most of the existing compound feeds for Chinese mitten crabs use expensive raw materials. The production process is cumbersome and wasteful, and the price is high. negative ...

AI Technical Summary

Problems solved by technology

[0002] The Chinese mitten crab is favored by people because of its delicious meat. The traditional breeding method uses corn, wheat, potatoes, pumpkins and frozen fish to feed, resulting in a high incidence of mitten crab, low survival rate, slow growth, and market size. Small, poor quality; due to incomplete feeding of Chinese mitten crabs, residual bait leads to deterioration of water quality, affects the normal growth of Chinese mitten crabs, and even causes a large number of Chinese mitten crabs to die, resulting in low breeding efficiency

[0003] The research and production of compound feeds for Chinese mitten crabs in my country are still in their infancy. Most of the existing compound feeds for Chinese mitten crabs use expensive raw materials. The production process is cumbersome and wasteful, and the price is high. negative effect

Some Chinese mitten crab compound feeds have added antibiotics and heavy metals to prevent disease and promote growth, resulting in excessive drug residues and heavy metals in the Chinese mitten crab, seriously affecting human health and foreign trade exports

For a long time, the price of Chinese mitten crab compound feed has remained high, which has brought adverse effects on the breeding of Chinese mitten crabs

In order to prolong the stable time of Chinese mitten crab compound feed in water, some manufacturers add chemical adhesives to the feed, which will not only stimulate the digestive tract of Chinese mitten crab, but also directly affect the absorption of feed by Chinese mitten crab