Formula and preparation method of meat duck fodder

Abstract

The invention discloses a formula and preparation method of meat duck fodder and belongs to the field of fodder processing. The fodder is prepared from 45-55 parts of corn, 10-12 parts of bran, 10-12 parts of bean pulp, 6-8 parts of rice bran, 10-12 parts of wheat, 5-8 parts of sweet potato powder, 4-6 parts of corn stalk powder, 1-3 parts of fish meal, 1-3 parts of shell powder, 0.1-0.2 part of allicin, 0.1-0.2 part of wolfberry fruits, 0.1-0.2 part of isatis roots, 0.1-0.2 part of honeysuckle, 0.1-0.2 part of licorice roots and 0.4-0.5 part of salt. According to the formula of the meat duck fodder, all raw materials are simple and easy to obtain, low in cost, simple and practicable in fabrication process and applicable to industrial application and popularization; all nutrient compositions are reasonable in matching, it is easy for meat ducks to digest and absorb the nutrient compositions, and the growth of the meat ducks is accelerated; the disease resistance of the meat ducks is improved, the survival rate of the meat ducks is raised, the feeding cost of a duck-feeding farmer is lowered, and the greenness and environment-friendliness of meat quality of the meat ducks are guaranteed.

Description

technical field [0001] The invention belongs to the field of feed processing, and relates to a formula of meat duck feed and a preparation method thereof. Background technique [0002] With the continuous development of the economy and the continuous improvement of people's living standards, at present, people's demand for duck meat is increasing day by day. Among them, meat duck feed in poultry has different nutritional requirements in different growth and physiological periods. The feed can not be the same and needs to be specially formulated; in the prior art, the feed used to feed meat ducks during the breeding period is mostly made of crude protein, crude fiber, calcium and phosphorus, etc. according to the ratio, such as the commonly used Chinese Duck feed formula "50% corn, 12% bran, 10% broken rice, 0.5% salt, 5% vegetable cake, 17% large (small) wheat, 4.5% fish meal, 1% shell meal", etc. The formula focuses on the supply of nutrients to meat ducks, lacks the preve...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of the economy and the continuous improvement of people's living standards, at present, people's demand for duck meat is increasing day by day. Among them, meat duck feed in poultry has different nutritional requirements in different growth and physiological periods. The feed can not be the same, and needs to be specially formulated; in the prior art, the feed used to feed meat ducks during the breeding period is mostly made of crude protein, crude fiber, calcium and phosphorus, etc. Duck feed formula "50% corn, 12% bran, 10% broken rice, 0.5% salt, 5% vegetable cake, 17% large (small) wheat, 4.5% fish meal, 1% shell meal", etc. The formula focuses on the supply of nutrients for meat ducks, lacks the prevention of diseases of meat ducks, and cannot prevent diseases of the respiratory system and digestive system of meat ducks. Now we need a feed that is comprehensive in nutrition and can prevent diseases of meat ducks Therefore, it is particularly important to properly match the components of the feed

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