Laying duck feed

Abstract

The invention discloses a laying duck feed. The feed comprises the following raw materials in parts by weight: 540-550 parts of corns, 120-140 parts of wheat flour, 2-3 parts of calcium carbonate, 3-4 parts of beer yeast powder, 110-120 parts of sorghum flour, 1-2 parts of calcium hydrophosphate, 0.1-0.2 part of rapeseed oil, 20-23 parts of sweet potatoes, 3-4 parts of cabbages, 1-2 parts of Chinese yam, 1-2 parts of astragalus membranaceus, 1-2 parts of acanthopanax senticosus harms, 1-2 parts of rhodiola rosea, 3-4 parts of mung beans, 1-2 parts of castanea seguinii leaves, 1-2 parts of Chinese littleleaf box leaves, 1-2 parts of junci medulla, 1-2 parts of galium aparine, 2-3 parts of angelica sinensis, 1-2 parts of assorted Chinese herbal tea, 1-2 parts of huperziaceae and 2-3 parts of phagostimulant. The laying duck feed disclosed by the invention is free from any pigment, high in nutritional ingredient, and strong in anti-stress capacity; a plurality of Chinese herbal medicines are added into the feed according to the formula, so that the insecticide effect is realized, the disease infection chance of laying duckling is reduced, the growth of laying ducks is fast, and the egg yield of the laying ducks is high.

Description

technical field

[0001] The invention relates to a feed for laying ducks, which belongs to the field of feed processing. Background technique

[0002] There are a lot of laying and duck breeding in China at present, mainly using self-prepared feed, and the use of raw materials varies greatly. Raw materials such as flour, bran, corn gluten feed, DDGS, cotton meal, rapeseed meal and other raw materials are used more often, and the variation of raw materials leads to product stability. Therefore, the egg production rate of laying ducks is low and the peak maintenance time is short. At the same time, in order to sell laying ducks, some farmers use industrial pigments to improve the color of egg yolks, which seriously damages people's health. Contents of the invention

[0003] The object of the present invention is to provide a kind of feed for laying ducks. The feed for laying ducks of the present invention does not contain any pigment, has high nutritional content and strong a...