Duck feed capable of improving egg yield

Abstract

The invention discloses a duck feed capable of improving the egg yield, which is mainly prepared by grinding and uniformly mixing the following raw materials in parts by weight: 30-50 parts of corn, 20-40 parts of wheat, 10-20 parts of bean meal, 50-60 parts of rapeseed meal, 50-60 parts of peanut meal, 10-15 parts of cottonseed meal, 5-7 parts of fish meal, 3-5 parts of hydrilla verticillata, 3-5 parts of ceratophyllum demersum, 2-4 parts of nutmeg, 1-3 parts of flower of garden balsam, 20-30 parts of aloe pulp, 10-12 parts of cactus dry powder, 5-7 parts of spirulina dry powder, 5-7 parts of garlic dry powder, 30-40 parts of bran, 1-3 parts of complex vitamins, 6-8 parts of phagostimulant and 8-10 parts of traditional Chinese medicine additives. The laying duck feed disclosed by the invention is prepared from pure natural green raw materials and contains rich nutrients; traditional Chinese medicine ingredients are added, so that the body immunity is improved, and the occurrence of diseases is reduced in a breeding process; and the use of medicines is reduced, so that safe duck eggs are produced.

Description

technical field [0001] The invention relates to a duck feed, in particular to a duck feed capable of increasing egg production. Background technique [0002] Laying ducks have excellent characteristics such as high yield, strong disease resistance, and better tolerance to rough feeding than other poultry. They are a kind of poultry with a large number, especially in my country. Fresh duck eggs are rich in nutrients, comparable to eggs. Duck eggs contain nutrients such as protein, phospholipids, vitamin A, vitamin B2, vitamin B1, vitamin D, calcium, potassium, iron, and phosphorus. It tastes more oily than eggs and has a better taste. People like to eat it very much, and it is suitable for all kinds of people. Duck egg deep-processing products, such as preserved eggs, salted duck eggs and other egg products are also very popular in the international market. [0003] There are many laying and duck breeding in China at present, mainly adopting self-prepared feed, and the use ...

AI Technical Summary

Problems solved by technology

[0003] There are many laying and duck breeding in China at present, mainly adopting self-prepared feed, and the use of raw materials varies greatly. Raw materials such as secondary flour, bran, corn protein feed, cotton meal, rapeseed meal are used more, and the stability of the product due to the variation of raw materials is relatively low. Poor. For a long time, due to the unreasonable feed structure in the production of laying ducks, the laying ducks have low egg production rate, light egg weight, and low feed remuneration in the later stage, which makes it difficult to exert their genetic potential. Not only the laying cycle is shortened, but the scale production benefits cannot be reflected , and the quality of duck eggs is poor. This situation has seriously affected the development of the entire egg duck industry. At the same time, in order to sell duck eggs, some farmers use industrial pigments to improve the color of egg yolks, which seriously damages people's health.

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