Layer mulberry feed and production method thereof

Abstract

The invention discloses layer mulberry feed and a production method thereof. The layer mulberry feed comprises corn, wheat bran, distillers' grains, soybean meal, rapeseed meal, soybean oil, calcium carbonate, calcium hydrogen phosphate, compound amino acid, salt, baking soda, feed mulberry branch-leaf powder and premix. The production method includes: clipping branches and leaves at the top of feed mulberry plants, performing drying and crushing to obtain 30-50 mesh granules, namely primary powder; adding the primary powder in 0.045mol/L acid liquid, allowing soaking at the constant temperature of 42 DEG C for 2 hours, and performing filtering and drying to obtain mulberry branch-leaf powder. A formula according to the embodiment is different that of the prior art, the ratio of the materials is adjusted, the feed mulberry branch-leaf powder specially treated is added, and immunity, disease resistance and oxidation resistance of layers, nutritional quality of finished layers and color index of egg yolk are all greatly increased.

Description

technical field [0001] The invention relates to the technical field of laying hen feed, in particular to a mulberry feed for laying hens and a preparation method thereof. Background technique [0002] With the development of the national economy and the improvement of residents' living standards, food consumption has changed from food and clothing to quality. Livestock and poultry products must not only meet the basic needs of people's lives in terms of quantity, but also pay more attention to their quality and food safety. However, the severe food safety situation in our country has not been fundamentally changed, so high-quality livestock and poultry products are more and more favored by consumers, and the market prospect is broad. On the other hand, the problem of human and livestock competition for food in my country has become increasingly prominent, and feed grain resources such as corn and soybean meal have become increasingly scarce. Therefore, the development of new...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a mulberry feed for eggs and its preparation method to solve the problems of excessive use and residue of chemical additives such as antibiotics and pigments in laying hen breeding, as well as low egg quality and market competitiveness.