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White-skin Wenchang chicken feed containing shredded coconut stuffing residues and preparation method

A technology of shredded coconut slag and Wenchang chicken, which is applied in the field of white-skinned Wenchang chicken feed and preparation, can solve problems affecting the flavor of chicken, achieve the effects of improving chicken flavor, saving food, and improving digestion and utilization

Active Publication Date: 2021-07-13
海南(潭牛)文昌鸡股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] At present, in the process of utilizing coconut shreds, it is only used as a kind of agricultural and sideline product, and a large amount of it is added to the feed for physical mixing to play a role of satiety and play its role. The function of repeated recycling; at present, there are no patent documents and related documents that use the coconut residue fermented material as an auxiliary material to add a small amount to the feed ingredients to prepare the feed for raising white-skinned Wenchang chickens, which will affect the white-skinned chicken white-skinned mark and chicken flavor. to report

Method used

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  • White-skin Wenchang chicken feed containing shredded coconut stuffing residues and preparation method
  • White-skin Wenchang chicken feed containing shredded coconut stuffing residues and preparation method
  • White-skin Wenchang chicken feed containing shredded coconut stuffing residues and preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Preparation of coconut residue fermented material:

[0057] a) Composition and content (by mass percentage) of the fermented material of shredded coconut dregs: 55wt% of shredded coconut dregs with a water content of 64wt%, 3wt% of corn, 30wt% of soybean meal, 12wt% of bran, and the material moisture after deployment is 40.5wt%.

[0058] b) Inoculate and mix the prepared materials (based on the solid matter content of coconut residue fermented material): the inoculum amount of yeast is 4 million cfu / g, the inoculum amount of lactic acid bacteria is 5 million cfu / g; the amount of cellulase added is 10IU / g , and then stirred for 3 minutes, and mixed evenly.

[0059] c) After inoculating and mixing evenly, the fermented material is put into a special fermentation bag with a one-way vent valve (specification: 50cm*90cm, 20 silk; vent valve filter diameter: 0.45μm) and compacted, 20kg per bag, after 144 hours Airtight fermentation until the pH is 4, and it is qualified if i...

Embodiment 2

[0061] The premix is ​​composed of: using defatted rice bran as a carrier, mixed with lysine hydrochloride, methionine, threonine, choline chloride, compound trace element premix and compound vitamin premix.

[0062] The compound trace element premix contains per kilogram: 17g of copper hydroxychloride with a content of 58%, 295g of iron glycinate with a content of 17.5%, 95g of zinc hydroxymethionine with a content of 42%, 230g of manganese hydroxymethionine with a content of 26%, 6 g of calcium iodate with a content of 5%, 100 g of yeast selenium with a content of 0.2%, and the rest are defatted rice bran carriers.

[0063] Multivitamin premix per kilogram contains: vitamin A (500,000 IU / g) 4.2g, vitamin D 3 (500,000 IU / g) 0.8g, 50% Vitamin E 30kg, 50% Vitamin K 3 2g, 100% vitamin B 1 3g, 80% vitamin B 2 5g, 98% niacin 15g, 98% pantothenic acid 4g, vitamin B 6 3.5-4.5mg / kg, biotin 0.15-0.25mg / kg, folic acid 0.5-1mg / kg, 1% vitamin B 12 1.5g, 95% vitamin C 150g, the ...

Embodiment 3

[0068] A white-skinned Wenchang chicken feed containing shredded coconut slag consists of raw materials with the following quality components:

[0069] Stage I feed, for feeding stage 51-80 days old:

[0070] Main ingredients: corn 14wt%, sorghum or broken rice 18wt%, soybean meal 25wt%, rice bran meal 9wt%, coconut meal 15wt%, palm kernel meal 8wt%;

[0071] Additive: vegetable oil 5wt%, the premix 0.7wt% that embodiment 2 makes, salt 0.3wt%, stone powder 1.2wt%, calcium hydrogen phosphate 1.3wt%;

[0072] Auxiliary material: the fermented material 2.5wt% of shredded coconut dregs that embodiment 1 obtains;

[0073] Stage II: 81-120 days old for feeding stage

[0074] Main ingredients: corn 20wt%, sorghum or broken rice 23.5wt%, soybean meal 15wt%, rice bran meal 11wt%, coconut meal 12wt%, palm kernel meal 11wt%;

[0075] Additive: vegetable oil 3wt%, the premix 0.5wt% that embodiment 2 makes, salt 0.2wt%, stone powder 0.8wt%, calcium hydrogen phosphate 0.5wt%;

[0076] A...

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Abstract

The invention discloses a white-skin Wenchang chicken feed containing shredded coconut stuffing residues and a preparation method, which belong to the technical field of animal nutrition and feed formulas. The white-skin Wenchang chicken feed comprises a main material and an additive, and a shredded coconut stuffing residue fermented material is added as an auxiliary material, the main materials comprise 10-20 wt% of corn, 15-30 wt% of sorghum or broken rice, 15-25 wt% of soybean meal, 5-15 wt% of rice bran meal, 10-20 wt% of coconut meal and 5-20 wt% of palm kernel meal; the additive is prepared from 3-8 wt% of vegetable oil, 0.5-1.0 wt% of premix, 0.2-0.4 wt% of table salt, 0.8-1.8 wt% of stone powder and 0.5-1.5 wt% of calcium hydrogen phosphate; and the content of the auxiliary materials is 2-8 wt%. The high-water-content fresh and wet shredded coconut stuffing residues are subjected to microbial fermentation treatment and then added into conventional feed as an auxiliary material, the carcass quality and the chicken flavor can be improved, and formation of pure Wenchang chicken white skin color feature marks is promoted.

Description

technical field [0001] The invention belongs to the technical field of animal nutrition and feed formula, and in particular relates to a white-skinned Wenchang chicken feed containing coconut residue and a preparation method thereof. Background technique [0002] The place of origin of Wenchang Chicken is Tanniu Town, Wenchang City, Hainan Province. It is an excellent broiler chicken breed in Hainan Province. It has a traditional brand effect of more than 400 years. Its body is round and round, its legs are thin and short, its skin is thin and its bones are crispy, and its meat is sweet and tender. It is rich in nutrition, has the characteristics of good color, aroma, taste, shape and nutrition, and can never tire of eating. It ranks first among the "Four Famous Dishes" in Hainan. [0003] Wenchang chicken was formed in Wenchang City, Hainan Island, which has the most tropical and subtropical climate characteristics in my country. Due to the low latitude, the solar radiation...

Claims

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Application Information

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IPC IPC(8): A23K50/75A23K10/12A23K10/37A23K10/30A23K20/158A23K20/20A23K20/26A23K10/14A23K20/142A23K20/174A23K20/105A23K40/10
CPCA23K50/75A23K10/12A23K10/37A23K10/30A23K20/158A23K20/20A23K20/26A23K10/14A23K20/142A23K20/30A23K20/174A23K20/105A23K40/10Y02P60/87
Inventor 周智旋樊哲炎蔡诗云郑晓东
Owner 海南(潭牛)文昌鸡股份有限公司
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