Feed of sanhuang laying hens

Abstract

The invention belongs to the technical field of a poultry farming feed, and particularly relates to a feed of sanhuang laying hens. The feed comprises the following raw materials: corn flour, bean pulp, rapeseed meal, rice bran, fish meal, insect protein powder, vegetable oil, calcium hydrophosphate, table salt, L-lysine, methionine and a premix, wherein the premix comprises the following raw materials in parts by weight: xanthophylls, canthaxanthin, probiotics, complex enzymes and complex vitamins. The laying hen feed has the beneficial effects that the feed not only can improve the disease resistance and the survival rate of the sanhuang laying hens, but also can meet the nutrition requirement of the laying hens, is good in palatability, is high in digestibility and improves the growth speed and cultivation economical benefit of the sanhuang laying hens, and moreover, the hatchability and the survival rate of hatching eggs are enhanced, the egg laying peak is prolonged, and chemical agents are not added in the feeding process, so that the food safety of eggs is improved.

Description

technical field [0001] The invention belongs to the technical field of poultry feeding feed, and in particular relates to a laying hen feed for three yellow chickens Background technique [0002] The meat of "Three Yellow Chicken" is tender, delicious and nutritious, and enjoys a high reputation at home and abroad. It has excellent characteristics such as small size, "three yellows" (yellow feathers, yellow claws, and yellow beak) appearance, strong viability, high egg production, and tender meat. The so-called "Three Yellow Chickens" does not refer to a certain breed, but refers to the collective name of high-quality broiler chickens with yellow feathers. This type of chicken includes many varieties and is widely distributed. It is distributed almost all over the country and is very popular in the domestic market and consumers in Hong Kong, Macao, Taiwan and Southeast Asia. [0003] With the improvement of people's living standards and the increase of the consumer market...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned three-yellow chickens that are prone to disease, and rapid short-term growth, the three-yellow chickens have poor coloring and poor meat quality; and improve the hatchability and Survival rate, the technical problem of prolonging the peak period of laying eggs, the present invention provides a kind of three-yellow layer hen feed that does not add antibiotics