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Laying hen pellet feed and preparation method thereof

A technology of pellet feed and laying hens, which is applied in the field of chicken feed, can solve the problems of egg production rate decline, affect the health of chicken flocks, increase the proportion, etc., and achieve the effects of enhancing disease resistance, improving body immunity, and saving costs

Active Publication Date: 2013-12-04
佛山播恩生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The calcium content in the diet cannot meet the needs of laying hens, and the proportion of thin-shelled eggs and soft-shelled eggs increases significantly. In severe cases, the egg production rate decreases and affects the health of the chickens

Method used

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  • Laying hen pellet feed and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A pellet feed for laying hens, the formula includes the following components in parts by weight: 50 parts of corn, 30 parts of soybean meal, 6 parts of bran, 14 parts of pueraria vine, 18 parts of peanut straw, 8 parts of pine needle powder, and 11 parts of stone powder part, 0.5 part of salt.

[0018] The preparation method of the above-mentioned pellet feed for laying hens, the method comprises the following steps:

[0019] 1) Weigh each component according to the above formula;

[0020] 2) Grind the above components with a pulverizer, pass through a 50-mesh sieve, mix with a mixer, stir with a feed mixer, and pellet with a granulator to obtain granular feed with a diameter of 5 mm and a length of 0.5 cm;

[0021] 3) Drying the above-mentioned pelleted feed to obtain pelleted feed for laying hens.

Embodiment 2

[0023] A pellet feed for laying hens, the formula includes the following components in parts by weight: 30 parts of corn, 10 parts of soybean meal, 2 parts of bran, 4 parts of pueraria vine, 6 parts of peanut straw, 2 parts of pine needle powder, and 3 parts of stone powder part, 0.1 part of salt.

[0024] The preparation method of the above-mentioned pellet feed for laying hens, the method comprises the following steps:

[0025] 1) Weigh each component according to the above formula;

[0026] 2) Grind the above components with a pulverizer, pass through a 60-mesh sieve, mix with a mixer, stir with a feed mixer, and granulate with a granulator to obtain granular feed with a diameter of 5 mm and a length of 0.6 cm;

[0027] 3) Drying the above-mentioned pelleted feed to obtain pelleted feed for laying hens.

Embodiment 3

[0029] A pellet feed for laying hens, the formula includes the following components in parts by weight: 42.7 parts of corn, 20 parts of soybean meal, 4 parts of bran, 9 parts of pueraria vine, 12 parts of peanut straw, 5 parts of pine needle powder, and 7 parts of stone powder part, 0.3 part of salt.

[0030] The preparation method of the above-mentioned pellet feed for laying hens, the method comprises the following steps:

[0031] 1) Weigh each component according to the above formula;

[0032] 2) Grind the above components with a pulverizer, pass through an 80-mesh sieve, mix with a mixer, stir with a feed mixer, and granulate with a granulator to obtain granular feed with a diameter of 5 mm and a length of 0.8 cm;

[0033] 3) Drying the above-mentioned pelleted feed to obtain pelleted feed for laying hens.

[0034] Prove the beneficial effect of the present invention by test below.

[0035] Test materials: Select 1100 20-week-old Roman powder-shell hens; divide them int...

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Abstract

The invention discloses laying hen pellet feed and a preparation method thereof. The laying hen pellet feed comprises the following components in parts by weight: 30-50 parts of maize, 10-30 parts of soybean meal, 2-6 parts of bran, 4-14 parts of kudzu vine, 6-18 parts of peanut straw, 2-8 parts of pine needle power, 3-11 parts of stone power and 0.1-0.5 part of salt. The invention further discloses the preparation method of the laying hen pellet feed. The kudzu vine and the peanut straw rich in protein and amino-acid are added to a formula of the laying hen pellet feed. The maize and the soybean meal contain considerable calcium, which can greatly reduce the rate of egg breaking during the later period of egg-laying. The pine needle power contains considerable amino-acid and microelements, and is used for substituting for traditional feed additives, in addition, the pine needle power also contains biological active substances including plant hormone, plant bactericidin, unknown growth factors and the like, which can detoxify and kill inserts, restrain the growth and propagation of harmful microorganisms in organisms, and improve the immunity of the organisms, so as to improve the output and quality of eggs.

Description

technical field [0001] The invention relates to the field of chicken feed, in particular to a granular feed for laying hens and a preparation method thereof. Background technique [0002] Feed costs account for about 2 / 3 of the entire cost of raising chickens, while general feed waste accounts for about 5% of the total annual feed. Therefore, improving feed utilization and reducing feed waste is an important part of management. The calcium content in the diet cannot meet the needs of laying hens, and the proportion of thin-shelled eggs and soft-shelled eggs increases significantly. In severe cases, the egg production rate decreases and affects the health of the chickens. Because the calcium in the eggshell mainly comes from the feed and bones, and the calcium in the bones that can be used is limited, so the calcium in the laying hens is mainly provided by the feed. At the same time, the trace elements and bioactive substances of laying hens also come from the feed, so the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/24A23K1/18A23K1/14
Inventor 杨蕾刘泉葛国君刘庆新王丽群
Owner 佛山播恩生物科技有限公司
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