Mature vinegar modified duck feed and preparation method of mature vinegar modified duck feed

Abstract

The invention discloses a mature vinegar modified duck feed and a preparation method of the mature vinegar modified duck feed. The mature vinegar modified duck feed disclosed by the invention comprises the following raw materials in parts by weight: 45-50 parts of corn flour, 30-35 parts of soybean meal, 20-25 parts of rice hull powder, 10-12 parts of pear root, 3-5 parts of duckweed, 5-7 parts of luffa leaf, 4-6 parts of grape leaf, 3-5 parts of pomegranate leaf, 2-4 parts of leonurus, 5-7 parts of lophatherum gracile, 10-15 parts of broad been skin, 6-8 parts of dog tail grass, 2-4 parts of typha latifolia, 3-5 parts of filliform cassytha herb, 5-7 parts of pig coffin bone powder, 0.1-0.2 part of vitamin D preparation, 0.2-0.3 part of vitamin B2 preparation, 0.05-0.08 part of ferrous sulphate, 0.02-0.04 part of sodium glutamate preparation, and proper soybean oil. By means of modification treatment of corn flour, soybean meal and rice hull powder, nutritional components rich in corn flour, soybean meal and rice hull powder are thoroughly decomposed, so that the nutritional components are convenient for ducks to absorb and digest; the daily gain is obviously increased; the feed conversion ratio is reduced; the production performance of ducks is increased.

Description

technical field [0001] The invention relates to a duck feed, in particular to a duck feed modified with aged vinegar and a preparation method thereof. Background technique [0002] At present, the number of duck breeding in our country is constantly increasing, and people are more and more considering the meat quality and safety factors of ducks. Most of the duck feeds in the prior art contain pigments, which not only reduce the nutritional value, but also cause more and more harm to the human body. increase, and the feed cost is high, so it is urgent to provide a nutritious and safe duck feed formula and preparation method. Contents of the invention [0003] The object of the present invention is to provide a kind of aged vinegar modified duck feed and preparation method thereof. [0004] The present invention adopts following technical scheme: [0005] Aged vinegar modified duck feed, the weight parts of its raw materials are: corn flour 45-50, soybean powder 30-35, ri...

AI Technical Summary

Problems solved by technology

[0002] At present, the number of duck breeding in our country is constantly increasing, and people are more and more considering the meat quality and safety factors of ducks. Most of the duck feeds in the prior art contain pigments, which not only reduce the nutritional value, but also cause more and more harm to the human body. increase, and the feed cost is high, so it is urgent to provide a nutritious and safe duck feed formula and preparation method