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Compound feed with improving meat quality of Wenchang chicken and preparation method thereof

A compound feed and functional technology is applied in the field of feed that can improve chicken quality, and achieves the effects of high conversion rate, reduction of breeding costs, and improvement of digestion and absorption rate.

Active Publication Date: 2011-10-19
GUANGDONG EVERGREEN FEED INDAL +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no special compound feed that can not only meet the nutritional nee

Method used

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  • Compound feed with improving meat quality of Wenchang chicken and preparation method thereof
  • Compound feed with improving meat quality of Wenchang chicken and preparation method thereof
  • Compound feed with improving meat quality of Wenchang chicken and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0031] Example 1

[0032] 1. Weigh the component raw materials in the following weight percentages:

[0033] Corn 50%, soybean meal 20%, rapeseed meal 5%, fish meal 2%, secondary meal 5%, corn distillers grains 5%, rice bran 5%, stone powder 1%, calcium hydrogen phosphate 1%, multivitamin 0.025%, compound mineral Substance 0.12%, nutritional supplement 2%, fish oil 3.855%. The nutritional supplement is composed of the following components in parts by weight: 30 lysine, 20 methionine, 10 threonine, 10 choline, 3.5 enzyme preparations and 20 baking soda.

[0034] The enzyme preparation is a mixture of xylanase, β-glucanase and β-mannanase.

[0035] 2. Mix the raw materials of the above components at room temperature and stir evenly.

[0036] 3. Grind the mixed raw materials through a pulverizer so that they can pass through a 150-micron screen.

[0037] 4. Move the pulverized material into the modulator, pass in 90°C steam for 5 minutes, and extrude and granulate at 95°C.

...

Example Embodiment

[0040] Example 2:

[0041] 1. Weigh the component raw materials in the following weight percentages:

[0042] Corn 60%, soybean meal 10%, rapeseed meal 10%, fish meal 1%, secondary meal 2%, corn distillers grains 7%, rice bran 1.885%, stone powder 0.5%, calcium hydrogen phosphate 1.5%, multivitamin 0.015%, compound mineral Substance 0.1%, Nutritional Supplement 1%, Fish Oil 5%. The nutritional supplement is composed of the following components in parts by weight: 10 lysine, 8 methionine, 2 threonine, 8 choline, 5 enzyme preparations, and 20 baking soda.

[0043] The enzyme preparation is a mixture of xylanase, β-glucanase and β-mannanase.

[0044] 2. Mix the raw materials of the above components at room temperature and stir evenly.

[0045] 3. Grind the mixed raw materials through a pulverizer so that they can pass through a 220-micron screen.

[0046] 4. Move the pulverized material into the modulator, pass in 85°C steam for 5 minutes, and extrude and granulate at 100°C. ...

Example Embodiment

[0049] Example 3:

[0050] 1. Weigh the component raw materials in the following weight percentages:

[0051] Corn 55%, soybean meal 15%, rapeseed meal 6%, fish meal 5%, secondary meal 3%, corn distillers grains 10%, rice bran 2%, stone powder 1%, calcium hydrogen phosphate 0.5%, multivitamin 0.03%, compound mineral Substance 0.15%, Nutritional Supplement 1.32%, Fish Oil 1%. The nutritional supplement is composed of the following components in parts by weight: 26 lysine, 12 methionine, 2 threonine, 5 choline, 3.5 enzyme preparations and 25 baking soda.

[0052] The enzyme preparation is a mixture of xylanase, β-glucanase and β-mannanase.

[0053] 2. Mix the raw materials of the above components at room temperature and stir evenly.

[0054] 3. Grind the mixed raw materials through a pulverizer so that they can pass through a 200-micron screen.

[0055] 4. Move the pulverized material into the modulator, pass in steam at 89°C for 4 minutes, and extrude and granulate at 92°C....

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Abstract

The invention provides a compound feed with improving meat quality of Wenchang chicken, comprising corn, soybean meal, rapeseed meal, fish meal, wheat middling, distillers dried grains, rice bran, stone flour, calcium hydrogen phosphate, multivitamins, multiminerals and nutritional supplements. By using the compound feed provided by the invention to feed Wenchang chicken, the nutritional requirements of Wenchang chicken in different growth phases can be satisfied with ensuring rich nutrition, and the meat quality is more fresh and tender than the Wenchang chicken fed by other general feeds, thus being capable of being fully comparable with meat quality of natural free-range chicken.

Description

technical field [0001] The invention relates to an animal feed, in particular to a feed capable of improving chicken quality. Background technique [0002] Wenchang chicken is smooth and tender, the skin is thin and the bones are crispy, the fragrance is very strong, and it is fat but not greasy. With the development of the chicken industry, more and more Wenchang chickens are raised in captivity. Compared with natural Wenchang chickens, although the nutritional content of Wenchang chickens raised in captivity is almost the same, the meat quality is far less delicious than the latter. At present, there is no special compound feed that can meet the nutritional needs of Wenchang chicken growth and ensure its delicious meat quality. Contents of the invention [0003] One object of the present invention is to provide a compound feed that is simple to prepare, nutritionally balanced, can meet the growth needs of Hainan Wenchang chicken and ensure the delicious taste of captiv...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/175A23K1/06A23K1/10A23K10/22A23K10/30A23K20/105A23K20/142A23K20/158A23K20/174A23K20/189A23K20/20A23K20/26A23K40/10A23K50/75
Inventor 王立志王华朗卢学民石宝发蒋洪斌王建红梁海鸥张海涛刘兴旺黄智成符应琳程成荣熊罗英蔡仁贤韩垂旺杨曦田瑜郑朝阳王卓铎姜永杰徐志雄汪文庆赵丽梅张旭娟王托韦振娜
Owner GUANGDONG EVERGREEN FEED INDAL
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