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Feed for Duroc pigs and preparation method thereof

A technology for Duroc pigs and feed, applied in the field of feed, can solve the problems of aggravating the quality and flavor of Duroc pork, low feed intake of Duroc pigs, poor feed palatability, etc., to promote digestion efficiency, improve calmness, and promote digestion. absorption effect

Inactive Publication Date: 2018-08-17
河池市宜州区群力种养专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, in order to increase the growth rate and feed remuneration of Duroc pigs, a large number of antibiotics and chemically synthesized drugs are used in the growth of Duroc pigs, which not only seriously endangers human health, but also exacerbates the decline in the quality and flavor of Duroc pork. At the same time, it has caused food safety hazards
[0004] Although there are currently records of using green and safe Chinese herbal medicines to continue feeding Duroc pigs based on the quality of Duroc pork, most of the Chinese herbal medicine feeds used are obtained through simple mixing, and the palatability of the feed is poor, resulting in low feed intake for Duroc pigs. Poor feeding effect, such as Chinese patent CN103734529B

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] 1. Preparation of energy feed

[0024] (1) The following raw material components are weighed in parts by weight: 20 parts of corn flour, 15 parts of wheat bran, 10 parts of soybean flour, 10 parts of rice bran and 3 parts of trace elements.

[0025] (2) After mixing the above-mentioned raw material components that have been weighed evenly, add water until the water content is 15%, and then perform puffing treatment at a temperature of 150°C and a screw speed of 60r / min to obtain the energy feed ,spare.

[0026] 2. Preparation of Chinese herbal medicine feed

[0027] (1) In parts by weight, weigh the following raw material components: 10 parts of Artemisia argyi, 12 parts of Gotu Kola, 10 parts of Rudbeckia Root, 10 parts of Crane Lice, 10 parts of Betel Lang, 10 parts of Cornus officinalis, 5 parts of Trigonium, cinnamon bark 5 parts, 5 parts wild jujube and 2 parts Qingdai.

[0028] (2) Mix the above-mentioned raw material components that have been weighed and knead...

Embodiment 2

[0031] 1. Preparation of energy feed

[0032] (1) The following raw material components are weighed in parts by weight: 25 parts of corn flour, 18 parts of wheat bran, 12 parts of soybean flour, 12 parts of rice bran and 4 parts of trace elements.

[0033] (2) After mixing the above-mentioned raw material components that have been weighed evenly, add water until the water content is 17%, and then perform puffing treatment at a temperature of 155°C and a screw speed of 65r / min to obtain the energy feed ,spare.

[0034] 2. Preparation of Chinese herbal medicine feed

[0035] (1) In parts by weight, weigh the following raw material components: 18 parts of Artemisia argyi, 16 parts of Gotu Kola, 15 parts of Rudbeckia Root, 15 parts of Crane Lice, 13 parts of Betel Lang, 12 parts of Cornus officinalis, 12 parts of Trigonium, cinnamon bark 7 parts, 6 parts of jujube and 5 parts of Qingdai.

[0036] (2) Mix the above-mentioned raw material components that have been weighed and kne...

Embodiment 3

[0039] 1. Preparation of energy feed

[0040](1) The following raw material components are weighed in parts by weight: 30 parts of corn flour, 20 parts of wheat bran, 15 parts of soybean flour, 15 parts of rice bran and 7 parts of trace elements.

[0041] (2) After mixing the above-mentioned raw material components that have been weighed evenly, add water until the water content is 18%, and then perform puffing treatment at a temperature of 160°C and a screw speed of 70r / min to obtain the energy feed ,spare.

[0042] 2. Preparation of Chinese herbal medicine feed

[0043] (1) In parts by weight, weigh the following raw material components: 20 parts of Artemisia argyi, 18 parts of Gotu Kola, 18 parts of Rudbeckia Root, 18 parts of Crane Lice, 15 parts of Betel Lang, 15 parts of Cornus officinalis, 15 parts of Trigonium, cinnamon bark 10 parts, 8 parts of Suanzao and 8 parts of Qingdai.

[0044] (2) Mix the above-mentioned raw material components that have been weighed and kn...

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Abstract

The present invention belongs to the technical field of feeds and specifically discloses a feed for Duroc pigs and a preparation method thereof. The feed for the Duroc pigs is mainly prepared by mixing an energy feed and a Chinese herbal medicinal feed; the energy feed is mainly prepared by mixing and puffing corn flour, wheat bran, soybean powder, rice bran and trace elements; and the Chinese herbal medicinal feed is mainly prepared by mixing, rolling, tumbling lighting and crushing lighting of Chinese mugwort leaves, centella asiatica, euryops pectinatus roots, common carpesium fruits, betelnut, cornel, common burreed rhizome, cassia bark, wild jujubes and indigo naturalis. The feed for the Duroc pigs is reasonable in refined and coarse matching and balanced in nutrients. The preparation method of the feed effectively improves the palatability and smell of the feed. The raw material matching and preparation method is combined to enable the feed to be good in quality and excellent infeeding effects. The feed promotes the rapid growth of the Duroc pigs and at the same time improves pork quality.

Description

【Technical field】 [0001] The invention relates to the technical field of feed, in particular to a feed for Duroc pigs and a preparation method thereof. 【Background technique】 [0002] Duroc pig is a lean pig breed. It has been domesticated and bred for many years after being introduced into my country. [0003] Duroc pigs have strong adaptability, low requirements for feed, and high feed utilization. However, at present, in order to increase the growth rate and feed remuneration of Duroc pigs, a large number of antibiotics and chemically synthesized drugs are used in the growth of Duroc pigs, which not only seriously endangers human health, but also exacerbates the decline in the quality and flavor of Duroc pork. At the same time, it has caused food safety hazards. [0004] Although there are currently records of using green and safe Chinese herbal medicines to continue feeding Duroc pigs based on the quality of Duroc pork, most of the Chinese herbal medicine feeds used ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/30A23K10/37A23K10/12A23K20/20A23K40/00A23L3/28
CPCA23L3/28A23K10/12A23K10/30A23K10/37A23K20/30A23K40/00A23K50/30Y02P60/87
Inventor 兰建辉
Owner 河池市宜州区群力种养专业合作社
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