Laying hen feed for producing high-calcium and high-zinc nutrient eggs and preparation method of laying hen feed

A technology of feed for laying hens and high zinc content is applied in the field of poultry breeding, which can solve the problems of shortened egg production cycle, reduced egg production rate of laying hens, and no good results are obtained, and achieves the effect of improving nutritional value.

CN107811142AInactive Publication Date: 2018-03-20高台县六禾生态农牧发展有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2018-03-20
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a laying hen feed for producing high-calcium and high-zinc nutrient eggs and a preparation method of the laying hen feed and relates to the technical field of poultry raising. The laying hen feed is prepared from the following raw materials in parts by weight: 50-65 parts of corns, 20-30 parts of soybean meal, 20-30 parts of a peanut cake, 20-30 parts of rapeseed meal, 15-25parts of wheat bran, 8-15 parts of shell powder, 4-10 parts of fish bone meal, 4-10 parts of fructus lycii powder, 1-5 parts of garlic bulb powder, 2-6 parts of lotus leaf powder, 1-5 parts of rhizoma dioscoreae powder, 0.08-0.16 part of vitamin A, 0.1-0.15 part of vitamin D3, 0.06-0.12 part of vitamin B1, 0.12-0.18 part of vitamin B2, 0.05-0.1 part of vitamin K, 0.1-0.5 part of methionine, 0.4-1.2 parts of lysine, 0.1-0.5 part of threonine, 0.5-1.5 parts of zinc gluconate, 0.3-1 part of calcium iodate, 0.5-1.2 parts of sodium chloride and 0.2-0.6 part of a bacillus subtilis preparation. Thelaying hen feed provided by the invention can remarkably increases the contents of trace elements including calcium and zinc in the eggs, is balanced in nutrition, can increase the laying rate of a laying hen and is simple in preparation technology.
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Description

technical field

[0001] The invention relates to the technical field of poultry breeding, in particular to a laying hen feed for producing high-calcium and high-zinc nutritious eggs and a preparation method thereof. Background technique

[0002] Feed includes soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, additives, whey powder, oil, meat and bone meal, grain, sweet sorghum and more than ten varieties of feed materials. Feed additives are substances that are added in small amounts in livestock and poultry diets to correct nutritional deficiencies caused by the lack of dietary ingredients or to play a special role in the growth of livestock and poultry.

[0003] Eggs are rich in nutrients and can be used as a carrier of various nutrients. Calcium and zinc are particularly important for human health. Although some researchers added high-dose inorganic calcium and zinc sources as feed additives to the feed, they found that the calcium and zinc elements...

Examples

Embodiment 1

[0026] A layer hen feed for producing high-calcium and high-zinc nutritious eggs, comprising the following raw material components in parts by weight: 55 parts of corn, 22 parts of soybean meal, 22 parts of peanut cake, 22 parts of rapeseed meal, 18 parts of wheat bran, shell powder 10 servings, 6 servings of fish bone meal, 6 servings of wolfberry powder, 2 servings of garlic powder, 3 servings of lotus leaf powder, 2 servings of yam powder, 0.1 serving of vitamin A, vitamin D 3 0.12 parts, Vitamin B 1 0.08 parts, Vitamin B 2 0.15 parts, 0.06 parts of vitamin K, 0.2 parts of methionine, 0.6 parts of lysine, 0.2 parts of threonine, 0.8 parts of zinc gluconate, 0.5 parts of calcium iodate, 0.8 parts of sodium chloride, 0.4 parts of Bacillus subtilis preparation, subtilis The concentration of Bacillus subtilis in the bacillus preparation is not less than 10 9 pcs / g.

[0027] The preparation method of the above-mentioned laying hen feed for producing high-calcium and high-z...

Embodiment 2

[0032] A layer hen feed for producing high-calcium and high-zinc nutritious eggs, comprising the following raw material components in parts by weight: 60 parts of corn, 26 parts of soybean meal, 26 parts of peanut cake, 26 parts of rapeseed meal, 22 parts of wheat bran, shell powder 12 servings, 8 servings of fish bone meal, 8 servings of wolfberry powder, 4 servings of garlic powder, 5 servings of lotus leaf powder, 4 servings of yam powder, 0.14 servings of vitamin A, vitamin D 3 0.14 parts, Vitamin B 1 0.1 parts, Vitamin B 2 0.17 parts, vitamin K 0.08 parts, methionine 0.4 parts, lysine 1 part, threonine 0.4 parts, zinc gluconate 1.2 parts, calcium iodate 0.8 parts, sodium chloride 1 part, Bacillus subtilis preparation 0.5 parts.

[0033] The preparation method of the above-mentioned laying hen feed for producing high-calcium and high-zinc nutritious eggs comprises the following steps:

[0034] (1) After mixing corn, soybean meal, peanut cake, rapeseed meal and wheat b...

Embodiment 3

[0038]A layer hen feed for producing high-calcium and high-zinc nutritious eggs, comprising the following raw material components in parts by weight: 50 parts of corn, 20 parts of soybean meal, 20 parts of peanut cake, 20 parts of rapeseed meal, 15 parts of wheat bran, shell powder 8 parts, 4 parts of fish bone meal, 4 parts of wolfberry powder, 1 part of garlic powder, 2 parts of lotus leaf powder, 1 part of yam powder, 0.08 parts of vitamin A, vitamin D 3 0.1 parts, Vitamin B 1 0.06 parts, Vitamin B 2 0.12 parts, vitamin K 0.05 parts, methionine 0.1 parts, lysine 0.4 parts, threonine 0.1 parts, zinc gluconate 0.5 parts, calcium iodate 0.3 parts, sodium chloride 0.5 parts, Bacillus subtilis preparation 0.2 parts.

[0039] The preparation method of the above-mentioned laying hen feed for producing high-calcium and high-zinc nutritious eggs comprises the following steps:

[0040] (1) After mixing corn, soybean meal, peanut cake, rapeseed meal and wheat bran, pulverize, pas...