Pure traditional Chinese medicinal black-bone chicken feed additive and preparation method and application thereof

Abstract

The present invention discloses a pure traditional Chinese medicinal black-bone chicken feed additive and a preparation method and an application thereof. The black-bone chicken feed additive comprises 70-130 parts of Chinese wolfberry fruits, 120-180 parts of Chinese yams, 80-120 parts of black beans, 130-170 parts of ryes, 30-80 parts of radix scrophulariae, 40-80 parts of black sesame seeds, 70-130 parts of radix aconiti kusnezoffii, 30-80 parts of radix rehmanniae preparata, 40-60 parts of radix astragali, 20-50 parts of seabuckthorn seeds and 120-180 parts of black rice. By being fed by the provided pure traditional Chinese medicinal black-bone chicken feed additive, the black-bone chickens have a survival rate up to 99%, a skin melanin content up to 0.47%, a muscle melanin content up to 0.41% and a liver melanin content up to 0.33%. The feed additive can enhance the immunity of the black-bone chickens, disease resistance and adaptability, improves the survival rate of the black-bone chickens, and has a wide range of practicability and development value for feed industries.

Description

technical field

[0001] The invention mainly relates to a preparation method of a feed additive, in particular, the invention relates to the technical field of preparation of a feed additive for chickens. Background technique

[0002] Black-bone chicken is a unique rare bird with both medicinal and ornamental value in my country. Its origin is mainly distributed in the mountainous areas of Jiangxi, Fujian, Zhejiang, Yunnan, Guizhou, Sichuan and Hubei in China. There are more than ten varieties such as silk feather type and sheet feather type. , whose basic characteristics are black skin, black meat and black bones. The weight of adult breeding roosters is about 1.6-2.2 kg, and the weight of adult breeding hens is 1.2-1.8 kg. Black-bone chicken is not only tender, juicy, delicious, but also an ideal nutritious food with high protein, low fat and low cholesterol. It has been tested that black-bone chicken also contains 19 kinds of amino acids and 27 kinds of trace elements need...

Examples

Embodiment 1

[0021] Embodiment one: the black-bone chicken feed additive of pure Chinese medicine

[0022] In terms of weight percentage, the black-bone chicken feed additive of pure traditional Chinese medicine contains 70-130 parts of wolfberry, 120-180 parts of yam, 80-120 parts of black soybean, 130-170 parts of rye, 30-80 parts of scrophulariaceae, and 40-80 parts of black sesame , Aconitum 70-130 parts, Rehmannia glutinosa 30-80 parts, Astragalus membranaceus 40-60 parts, seabuckthorn seeds 20-50 parts and black rice 120-180 parts.

Embodiment 2

[0023] Embodiment two: the preparation of the black-bone chicken feed additive of pure Chinese medicine

[0024] The raw materials are wolfberry, yam, black beans, rye, scrophulariae, black sesame, aconitum, rehmannia glutinosa, astragalus, seabuckthorn seeds and black rice, and dried in a dryer for 8 hours at a temperature of 50°C. After drying, take 70kg of wolfberry, 120kg of yam, 80kg of black soybean, 130kg of rye, 30kg of scrophulariaceae, 40kg of black sesame, 70kg of aconiti, 30kg of rehmannia glutinosa, 40kg of astragalus, 20kg of seabuckthorn seed and 120kg of black rice, mix them evenly and put them in a grinder , crushed, crushed through a 300-400 mesh sieve, and set aside. Put the mixed material prepared by the mesh sieve in the above step into a granulator, and prepare it with 80°C steam, the steam pressure is 0.2-0.4Mpa, the feed rate of conditioning and tempering is 30r / m; the length of the granule is 0.5mm-1mm. The granules prepared in the above steps are coo...

Embodiment 3

[0025] Embodiment three: the preparation of the black-bone chicken feed additive of pure Chinese medicine

[0026] The raw materials are wolfberry, yam, black soybean, rye, scrophulariaceae, black sesame, aconitum, rehmannia, astragalus, seabuckthorn seeds and black rice, and dried in a dryer for 7.5 hours at a temperature of 65°C. After drying, take 80kg of wolfberry, 130kg of yam, 90kg of black soybean, 140kg of rye, 40kg of scrophulariaceae, 50kg of black sesame, 80kg of aconiti, 40kg of rehmannia glutinosa, 50kg of astragalus, 30kg of seabuckthorn seed and 130kg of black rice, mix them evenly and put them in a grinder , crushed, crushed through a 300-400 mesh sieve, and set aside. Put the mixed material prepared by the mesh sieve in the above step into a granulator, and prepare it with 80°C steam, the steam pressure is 0.2-0.4Mpa, the feed rate of conditioning and tempering is 30r / m; the length of the granule is 0.5mm-1mm. The granules prepared in the above steps are cool...

technical field

[0001] The invention mainly relates to a preparation method of a feed additive, in particular, the invention relates to the technical field of preparation of a feed additive for chickens. Background technique

[0002] Black-bone chicken is a unique rare bird with both medicinal and ornamental value in my country. Its origin is mainly distributed in the mountainous areas of Jiangxi, Fujian, Zhejiang, Yunnan, Guizhou, Sichuan and Hubei in China. There are more than ten varieties such as silk feather type and sheet feather type. , whose basic characteristics are black skin, black meat and black bones. The weight of adult breeding roosters is about 1.6-2.2 kg, and the weight of adult breeding hens is 1.2-1.8 kg. Black-bone chicken is not only tender, juicy, delicious, but also an ideal nutritious food with high protein, low fat and low cholesterol. It has been tested that black-bone chicken also contains 19 kinds of amino acids and 27 kinds of trace elements need...

Examples

Embodiment 1

[0021] Embodiment one: the black-bone chicken feed additive of pure Chinese medicine

[0022] In terms of weight percentage, the black-bone chicken feed additive of pure traditional Chinese medicine contains 70-130 parts of wolfberry, 120-180 parts of yam, 80-120 parts of black soybean, 130-170 parts of rye, 30-80 parts of scrophulariaceae, and 40-80 parts of black sesame , Aconitum 70-130 parts, Rehmannia glutinosa 30-80 parts, Astragalus membranaceus 40-60 parts, seabuckthorn seeds 20-50 parts and black rice 120-180 parts.

Embodiment 2

[0023] Embodiment two: the preparation of the black-bone chicken feed additive of pure Chinese medicine

[0024] The raw materials are wolfberry, yam, black beans, rye, scrophulariae, black sesame, aconitum, rehmannia glutinosa, astragalus, seabuckthorn seeds and black rice, and dried in a dryer for 8 hours at a temperature of 50°C. After drying, take 70kg of wolfberry, 120kg of yam, 80kg of black soybean, 130kg of rye, 30kg of scrophulariaceae, 40kg of black sesame, 70kg of aconiti, 30kg of rehmannia glutinosa, 40kg of astragalus, 20kg of seabuckthorn seed and 120kg of black rice, mix them evenly and put them in a grinder , crushed, crushed through a 300-400 mesh sieve, and set aside. Put the mixed material prepared by the mesh sieve in the above step into a granulator, and prepare it with 80°C steam, the steam pressure is 0.2-0.4Mpa, the feed rate of conditioning and tempering is 30r / m; the length of the granule is 0.5mm-1mm. The granules prepared in the above steps are coo...

Embodiment 3

[0025] Embodiment three: the preparation of the black-bone chicken feed additive of pure Chinese medicine

[0026] The raw materials are wolfberry, yam, black soybean, rye, scrophulariaceae, black sesame, aconitum, rehmannia, astragalus, seabuckthorn seeds and black rice, and dried in a dryer for 7.5 hours at a temperature of 65°C. After drying, take 80kg of wolfberry, 130kg of yam, 90kg of black soybean, 140kg of rye, 40kg of scrophulariaceae, 50kg of black sesame, 80kg of aconiti, 40kg of rehmannia glutinosa, 50kg of astragalus, 30kg of seabuckthorn seed and 130kg of black rice, mix them evenly and put them in a grinder , crushed, crushed through a 300-400 mesh sieve, and set aside. Put the mixed material prepared by the mesh sieve in the above step into a granulator, and prepare it with 80°C steam, the steam pressure is 0.2-0.4Mpa, the feed rate of conditioning and tempering is 30r / m; the length of the granule is 0.5mm-1mm. The granules prepared in the above steps are cool...

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