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Feed additive for improving gastrointestinal tract absorption function and preparation method of feed additive

A technology for gastrointestinal absorption and feed additive, which is applied in the field of feed additives for enhancing the absorption function of pigs' gastrointestinal tract and the preparation thereof, can solve the problems of reducing the economic income of farmers, slow growth and development of pigs, and low feed absorption rate, etc. The effect of reducing the risk of illness, enhancing digestion and absorption, and promoting the absorption function of the gastrointestinal tract

Inactive Publication Date: 2017-11-07
石阡县金桥农牧发展有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Animal husbandry accounts for 35% of the total agricultural output value, and is an important industry related to the national economy and the people's livelihood; pig breeding accounts for nearly half of the farming industry, and feed costs account for 60-70% of the cost of pig farming. Feed technology innovation is the key to improving the efficiency of the pig farming industry However, in the current pig breeding process, the pigs do not have a high absorption rate of feed, which leads to an increase in feed consumption and raises the cost of breeding. At the same time, it will also lead to slow growth and development of pigs, weakened disease resistance, and reduce the economic income of farmers.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Formula: Centella asiatica 0.2kg, Digupi 0.15kg, Bergamot 0.07kg, Wumei 0.03kg, Qinglong stone 0.01kg, Loofah 0.06kg, Licorice 0.03kg, Atractylodes macrocephala 0.1kg;

[0021] Preparation method: (1) Measure Digupi, bergamot, ebony, green stone, loofah, licorice and Atractylodes macrocephala according to the formula, then put the raw materials together in a dryer, dry at 90°C, and then Crushing the dried bulk drug through a 100-mesh sieve to obtain a powder;

[0022] (2) Take Centella asiatica according to the formula and pulverize it, put it into an ultrasonic extractor for extraction, and obtain an extract;

[0023] (3) Put the powder of step (1) and the extract of step (2) together in a mixer at 240r / min for 5 minutes, send them to an extruder for expansion, and dry until the moisture content is 4%.

[0024] Described centella asiatica pulverizes and puts 220 orders.

[0025] The centella asiatica is extracted with 75% ethanol, the extraction temperature is contro...

Embodiment 2

[0029] Formula: Centella asiatica 0.3kg, Digupi 0.25kg, Bergamot 0.12kg, Ume 0.05kg, Greenstone 0.03kg, Loofah 0.11kg, Licorice 0.07kg, Atractylodes macrocephala 0.15kg;

[0030] Preparation method: (1) Measure Digupi, bergamot, ebony, green stone, loofah, licorice and Atractylodes macrocephala according to the formula, then put the raw materials in a dryer, dry at 100°C, and then The dried crude drug is pulverized through a 200-mesh sieve to obtain a powder;

[0031] (2) Take Centella asiatica according to the formula and pulverize it, put it into an ultrasonic extractor for extraction, and obtain an extract;

[0032] (3) Put the powder of step (1) and the extract of step (2) in a mixer at 280 r / min for 10 minutes, send them to an extruder for expansion, and dry until the moisture content is 8%.

[0033] Described centella asiatica pulverizes and puts 260 orders.

[0034] The centella asiatica is extracted with 80% ethanol, the extraction temperature is controlled at 48° C....

Embodiment 3

[0038] Formula: Centella asiatica 0.27kg, Digupi 0.18kg, Bergamot 0.09kg, Wumei 0.04kg, Qinglong stone 0.02kg, Loofah 0.08kg, Licorice 0.05kg, Atractylodes macrocephala 0.14kg;

[0039] Preparation method: (1) Measure Digupi, bergamot, ebony, green stone, loofah, licorice and Atractylodes macrocephala according to the formula, then put the raw materials together in a dryer, dry at 95°C, and then put The dried crude drug is pulverized through a 180-mesh sieve to obtain a powder;

[0040] (2) Take Centella asiatica according to the formula and pulverize it, put it into an ultrasonic extractor for extraction, and obtain an extract;

[0041] (3) Put the powder of step (1) and the extract of step (2) in a mixer at 250 r / min for 8 minutes, send them to an extruder for expansion, and dry until the moisture content is 5%.

[0042] Described centella asiatica pulverizes and puts 240 orders.

[0043] The centella asiatica was extracted with 78% ethanol, the extraction temperature was ...

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Abstract

The invention belongs to the technical field of traditional Chinese medicines, and in particular relates to a feed additive for improving gastrointestinal tract absorption functions and a preparation method of the feed additive. The feed additive is made of eight traditional Chinese medicines, including centella asiatica, cortex lycii radicis, fingered citron, smoked plums, chlorite schist, loofah sponge, licorice roots and atractylodes macrocephala, as raw materials through reasonable matching under regulation and control of process parameters. The traditional Chinese medicines are processed in an appropriate mode, the utilization rate of the traditional Chinese medicine materials is increased, and the additional values of products are increased; by adopting the feed additive, the gastrointestinal tract absorption functions of pigs can be promoted, the digestion absorption capabilities of feed can be improved, the utilization rate of the feed is increased, and the breeding cost is reduced; by adopting the feed additive, the immunity functions of pigs can be improved, and the sick rate of the pigs can be reduced.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicines, in particular to a feed additive for enhancing the absorption function of pig gastrointestinal tract and a preparation method thereof. Background technique [0002] Animal husbandry accounts for 35% of the total agricultural output value, and is an important industry related to the national economy and the people's livelihood; pig breeding accounts for nearly half of the farming industry, and feed costs account for 60-70% of the cost of pig farming. Feed technology innovation is the key to improving the efficiency of the pig farming industry And in the breeding process of pig at present, the absorption rate of pig to feed is not high, causes the consumption of feed to increase, and breeding cost improves, also can cause the growth and development of pig to be slow simultaneously, disease resistance weakens, reduces the economic income of raiser. Contents of the invention ...

Claims

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Application Information

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IPC IPC(8): A23K10/30A23K20/20A23K10/37A23K50/30
CPCA23K10/30A23K10/37A23K20/20A23K50/30Y02P60/87
Inventor 刘祖阡
Owner 石阡县金桥农牧发展有限责任公司
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