Organic feed for nourishing and body-strengthening layer chickens

Abstract

The invention discloses an organic feed for nourishing and body-strengthening layer chickens, which is prepared by smashing and mixing the following material powder in parts by weight: 52 parts of corn, 10 parts of wheat, 18 parts of transgenic soybean meal, 2 parts of millet bran, 2 parts of red Chinese date, 1 part of medlar, 1.2 parts of walnut kernel, 0.5 part of dried tangerine, 2 parts of fresh carrot, 1 part of high-calcium bone oil, 2 parts of bone tankage, 8 parts of shell powder and 0.3 part of table salt. In the invention, the raw materials are proportioned so that the processed feed does not only meet the demand of main nutritive materials for the chicken, such as carbohydrates, proteins, mineral substances, vitamins and the like, but also meet the demand of trace elements andmineral substances for the chicken, such as calcium, zinc, ferrum, copper, iodine, tin and phosphorus, thereby accelerating multiple physiological functions for the layer chicken such as energy metabolism, growth and development and breeding and the like.

Description

technical field [0001] The invention relates to a chicken feed, in particular to an organic feed for laying hens. Background technique [0002] With the improvement of people's quality of life and health awareness, consumers' demand for egg quality is not only reflected in the freshness of eggs, but also pays more attention to the taste, nutritional content and drug residues of eggs. The quality of eggs depends on the growth and health of the laying hens, which are related to the trace elements in the feed. Trace elements such as manganese, iron, copper, zinc, iodine, phosphorus, etc. Nutrient metabolism and the number of eggs laid play a very important role. Therefore, it is the current development trend of chicken feed to provide feed rich in trace elements for laying hens. [0003] In order to increase the nutrients, especially trace elements, in the feed of laying hens, some additives are added to the feed, such as iron sulfate, copper sulfate and the like. Although th...

AI Technical Summary

Problems solved by technology

Although these additives alleviate the lack of trace elements in the chicken to a certain extent, but because the amount of addition is not easy to control, it is often counterproductive and makes the laying hens easy to be poisoned.

Moreover, these additives are all inorganic chemical substances, and the eggs produced by chickens eating this kind of feed cannot meet people's requirements for eggs to be green and environmentally friendly.