Novel feed for laying hens in egg producing period

Abstract

The invention relates to a novel feed for laying hens in an egg producing period, and belongs to the field of poultry breeding. The novel feed comprises 70-80 parts of corn, 0.5-1.5 parts of corn germ meal, 0.5-1.5 parts of soybean oil, 0.5-2.5 parts of corn protein powder, 10-20 parts of soybean meal, 3-6 parts of peeled soybean meal, 5-10 parts of dried distillers' grains, 0.05-0.15 part of baking soda, 0.1-0.2 part of choline chloride, 0.1-0.3 part of trace elements, 0.01-0.1 part of lysine, 0.05-0.25 part of methionine, 0.01-0.05 part of laying hen multiple vitamins, 0.5-1 part of dicalcium phosphate, 5-10 parts of stone powder, 0.1-0.5 part of table salt, 0.01-0.05 part of betaine, 0.05-0.1 part of phytase, 0.01-0.02 part of complex enzymes and 1-7 parts of aronia melanocarpa fruit powder. The feed can improve the oxidation resistance of ovaries of the laying hens in the egg producing period, and reduce the situation that the laying hens in the egg producing period generate ovarian inflammation due to egg laying, so that the egg producing period is influenced; besides, the weight of the laying hens in the egg producing period can be increased, and the Haugh unit of eggs can be increased, so that the storage time of the eggs can be prolonged; and the quantity of harmful bacteria can be reduced, the quantity of beneficial bacteria can be increased, and the healthy environment of intestinal tracts of the laying hens can be maintained.

Description

technical field [0001] The invention relates to a novel feed for laying chickens, which belongs to the field of poultry breeding. Background technique [0002] The number of chickens in my country is constantly increasing, and large-scale breeding has been realized, but there are also feeding problems. Among them, feed is one of the important factors that affect the healthy growth and laying performance of laying hens. High-quality feed is the guarantee for the production of high-quality eggs. However, there are harmful substances such as pigments, hormones, and preservatives added to laying feed on the market, which endanger consumption. the health and safety of the patient. Therefore, at present, my country urgently needs safe feed that can promote the healthy growth of laying hens, improve production performance, improve egg quality, and benefit consumers' health, so as to ensure the consumption safety of laying hens and the healthy and stable development of the industry...

AI Technical Summary

Problems solved by technology

[0002] The number of chickens in our country is constantly increasing, and large-scale breeding has been achieved, but there are also feeding problems

Among them, feed is one of the important factors that affect the healthy growth and laying performance of laying hens. High-quality feed is the guarantee for the production of high-quality eggs. However, there are harmful substances such as pigments, hormones, and preservatives added to laying feed on the market, which endanger consumption. health and safety of the

Images