Chromium containing meat duck feed

Abstract

The present invention discloses a chromium containing meat duck feed, including main materials and additives. The main materials comprise 50-60 parts of corn, 20-30 parts of cereal chaff, 20-30 parts of wheat bran, 50-60 parts of rice bran, 40-50 parts of rye, 10-20 parts of broken rice and 4-5 parts of edible salt. The additives comprise 15-20 parts of pine needle powder, 6-9 parts of kelp powder, 1-5 parts of egg shell powder, 5-6 parts of citric acids, 5-6 parts of multivitamins and 0.8-1.5 parts of yeast chromium. The chromium containing meat duck feed can improve feed palatability, increase appetite, improve feed intake, promote the growth of meat duck, increase the meat duck weight gain speed, and shorten the time of slaughter. The addition of high dose of VA and VE can meet the need of meat duck for vitamins under intensive rearing conditions, and the meat duck feed can improve organism immune function, enhance resistance to disease and stress, improve meat quality, increase VD3 content, and effectively prevent the occurrences rickets, osteomalacia and leg diseases.

Description

technical field [0001] The invention relates to a feed for meat ducks containing chromium. Background technique [0002] With the development of the aquaculture industry, the meat duck aquaculture industry has developed very rapidly. It has developed from sporadic free-range breeding in families to an intensive, specialized, and modern industry, and has become a major economic pillar of my country's rural areas and animal husbandry. With the rapid development of the meat duck breeding industry, various meat duck feeds are also developing rapidly. There are many kinds of feeds on the market, but the feeds on the market now contain various pesticide residues or add hormones to promote the growth of meat ducks. , causing the quality of meat ducks to become worse and worse. With the continuous improvement of people's living standards, people's requirements for meat quality are also getting higher and higher, so traditional feed can no longer meet the demand. Contents of the in...

AI Technical Summary

Problems solved by technology

With the rapid development of the meat duck breeding industry, various meat duck feeds are also developing rapidly. There are many kinds of feeds on the market, but the feeds on the market now contain various pesticide residues or add hormones to promote the growth of meat ducks. , causing the quality of meat ducks to become worse and worse. With the continuous improvement of people's living standards, people's requirements for meat quality are also getting higher and higher, so traditional feed can no longer meet the demand