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Feeding method for increasing and improving egg yield and egg quality of laying hens in winter

A feeding method and technology for egg production, applied in the field of chicken breeding, can solve the problems of low synthesis and accumulation of nutrients in eggs, low absorption and conversion rate of nutrients, and decreased egg production of laying hens, so as to improve the absorption and utilization conversion. Efficiency, improved nutritional value and nutritional quality, improved egg production and egg weight

Inactive Publication Date: 2017-12-01
曹美兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In winter, the sunshine time is short, the temperature is low, and the temperature difference between morning and evening is large, which has a great impact on the chicken body. Layers are prone to stress, resulting in a low absorption and transformation rate of nutrients and low immunity, which leads to a decrease in the egg production of layer hens. Different degrees of decline, and lead to low nutrient synthesis and accumulation of eggs, resulting in a significant reduction in egg production quality, and in severe cases, it will cause suspension of production. At this time, the price of eggs is high, so it should be ensured that laying hens can also be used in winter. High yield and high quality can ensure the economic benefits of farmers and the nutritional value of eggs; therefore, inventing a method that can effectively improve the egg production and egg quality of laying hens in winter can effectively increase the economic benefits of farmers

Method used

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Effect test

Embodiment 1

[0020] In the embodiment of the present invention, a feeding method for improving egg production and egg production quality of laying hens in winter, the specific method is as follows:

[0021] (1) Daily feeding of laying hen feed

[0022] Each laying hen is fed 85g of laying hen feed every day, and is fed in four times, 35% of the total feeding amount on the first feeding day, 30% of the total feeding amount on the second feeding day, and 30% of the total feeding amount on the third feeding day. 20% of the total feeding amount on the second feeding day and 15% of the total feeding amount on the fourth feeding day;

[0023] The feed for laying hens is made of the following raw materials in parts by weight: 35 parts of buckwheat, 20 parts of quinoa, 40 parts of soybean meal, 65 parts of corn, 5 parts of fresh hawthorn, 11 parts of fresh purslane, and 6 parts of crab shell , 8 parts of purple cabbage, 1.3 parts of table salt, 14 parts of fresh watermelon rind;

[0024] (2) Nut...

Embodiment 2

[0033] In the embodiment of the present invention, a feeding method for improving egg production and egg production quality of laying hens in winter, the specific method is as follows:

[0034] (1) Daily feeding of laying hen feed

[0035] Each laying hen is fed 88g of laying hen feed every day, and is fed in four times, 35% of the total feeding amount on the first feeding day, 30% of the total feeding amount on the second feeding day, and 30% of the total feeding amount on the third feeding day. 20% of the total feeding amount on the second feeding day and 15% of the total feeding amount on the fourth feeding day;

[0036] The layer feed is made of the following raw materials in parts by weight: 38 parts of buckwheat, 21 parts of quinoa, 43 parts of soybean meal, 68 parts of corn, 5.5 parts of fresh hawthorn, 11.5 parts of fresh purslane, 6.5 parts of crab shell , 8.5 parts of purple cabbage, 1.5 parts of table salt, 14.5 parts of fresh watermelon rind;

[0037] (2) Nutriti...

Embodiment 3

[0046] In the embodiment of the present invention, a feeding method for improving egg production and egg production quality of laying hens in winter, the specific method is as follows:

[0047] (1) Daily feeding of laying hen feed

[0048] Each laying hen is fed 90g of laying hen feed every day, and is fed in four times, 35% of the total feeding amount on the first feeding day, 30% of the total feeding amount on the second feeding day, and 30% of the total feeding amount on the third feeding day. 20% of the total feeding amount on the second feeding day and 15% of the total feeding amount on the fourth feeding day;

[0049] The feed for laying hens is made of the following raw materials in parts by weight: 40 parts of buckwheat, 22 parts of quinoa, 45 parts of soybean meal, 70 parts of corn, 6 parts of fresh hawthorn, 12 parts of fresh purslane, and 7 parts of crab shells , 9 parts of purple cabbage, 1.7 parts of table salt, 15 parts of fresh watermelon rind;

[0050] (2) Nu...

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PUM

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Abstract

The invention belongs to the technical field of chicken cultivation, and particularly relates to a feeding method for increasing and improving the egg yield and the egg quality of laying hens in winter. The method comprises the following concrete steps of (1) feeding 85-90g laying hen feed for each laying hen every day in four times, and (2) feeding 100-110mL plant nutrient juice for each laying hen every day in two times. According to the method, in-vivo physiological and biochemical processes of the laying hens are effectively improved; the metabolic capability of the laying hens is improved; the absorption, utilization and conversion efficiency of nutrient substances is improved; secretion functions of epithelial cells of reproductive organs of the laying hens are effectively improved; the resistivity of cold stress is effectively improved; the immunocompetence of the laying hens is improved; the egg yield and the egg weight are effectively increased; the egg shell thickness is increased; a relative soft and broken egg rate is reduced; the nutrient substances are easy to digest and absorb; the activity of cell enzyme of the laying hens is effectively improved; synthesis and accumulation of nutrient substances of eggs are effectively promoted; the protein content and the phospholipid content of the eggs are increased; and nutrient values and the nutrient quality of the eggs are increased and improved.

Description

technical field [0001] The invention belongs to the technical field of chicken breeding, in particular to a feeding method for improving egg production and quality of laying hens in winter. Background technique [0002] In winter, the sunshine time is short, the temperature is low, and the temperature difference between morning and evening is large, which has a great impact on the chicken body. Layers are prone to stress, resulting in a low absorption and transformation rate of nutrients and low immunity, which leads to a decrease in the egg production of layer hens. Different degrees of decline, and lead to low nutrient synthesis and accumulation of eggs, resulting in a significant reduction in egg production quality, and in severe cases, it will cause suspension of production. At this time, the price of eggs is high, so it should be ensured that laying hens can also be used in winter. High yield and high quality can ensure the economic benefits of farmers and the nutrition...

Claims

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Application Information

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IPC IPC(8): A01K67/02A23K50/75A23K10/30A23K10/37A23K10/26A23K10/12
CPCA01K67/02A23K10/12A23K10/26A23K10/30A23K10/37A23K50/75Y02P60/87
Inventor 曹美兰
Owner 曹美兰