Multi-vitamin nutrient selenium-rich eco-feed for laying hens

Abstract

A multi-vitamin nutrient selenium-rich eco-feed for laying hens is made with an energy material, a protein material, a nutrient supplement, a Chinese herbal material and a mineral material; specifically by weight, the energy material includes 45-65 parts of corn, the protein material includes 5-25 pats of soybean meal 1-10 parts of DDGS (distillers dried grains with solubles) feed, 0.1-10 parts ofearthworm hydrolysate and 0.1-5 parts of yeast hydrolysate, the nutrient supplement includes 0.5-7 parts of red beet powder and 0.5-10 parts of carrot powder, the Chinese herbal material includes 0.1-5 parts of radish herb powder, 0.1-5 parts of hawthorn fruit powder and 0.01-0.1 part of origanum oil, the mineral material includes 0.1-0.3 part of edible salt, 5-10 parts of shell powder, 1.5 partsof bone meal, and 0.01-0.05 part of yeast selenium. The different absorption channels and mechanisms of animal intestinal villus cells are made full use, protein nutrient absorbing efficiency is improved, and productivity of animals is increased.

Description

technical field [0001] The invention relates to a multi-dimensional nutritional selenium-rich ecological feed for laying hens, in particular to a multi-dimensional nutritional selenium-rich ecological feed that improves the nutritional value and egg quality of eggs. Background technique [0002] With the development of social economy and the improvement of people's living standards, the development of animal husbandry must not only meet people's demand for the quantity of animal products such as meat, eggs and milk, but also continuously satisfy people's demand for higher quality and higher nutritional value of animal products. pursuit. Therefore, green eggs with high quality and high nutritional value will have a very broad market. [0003] In order to meet people's pursuit of high-quality green eggs and the needs of the market, most producers produce so-called "high-quality" eggs in the following ways: one is to feed only corn to laying hens, and the other is to only feed...

AI Technical Summary

Problems solved by technology

Although the first two methods are in line with the principles of natural ecology, due to the simple feed ingredients and incomplete nutrition, they cannot meet the nutritional needs of laying hens and directly affect the production performance of laying hens, resulting in significantly lower yields and high prices. , although the egg quality seems to have improved due to the decline in production, it is actually out of proportion to the increase in its price

Therefore, these two methods are only suitable for the needs of a small group of people, and cannot meet the needs of the market.

Although the third method can significantly improve the color of the egg yolk, and the addition of natural products will not have adverse effects on the product, it only improves the color of the egg yolk, and has no effect on the improvement of egg quality and nutritional value.

The fourth method uses artificial coloring, which may have potential adverse effects on the food safety and health of consumers

Therefore, these methods all can't produce the green egg product of high quality, high nutritional value, can't satisfy people's growing good life needs