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Fresh-keeping processing process of fresh angelicae pubescentis

A processing technology and unique technology, which is applied in the fresh-keeping processing technology field of Xianduhuo, can solve the problems of difficult to achieve long-term storage of Xianduhuo and short preservation time of Xianduhuo.

Inactive Publication Date: 2020-12-04
湖北省农业科学院中药材研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the existing processing methods of london are: after excavation, remove the fibrous roots and silt of london, fully dry it, pack it into bags, stack it for 2-3 days, take it out after softening, dry it until it is completely dry, and pack it. That’s enough, but the solitary work processed in this way is dry solitary work. Due to the short preservation time of fresh solitary liveness, it is difficult to achieve the effect of long-term storage of fresh solitary liveness. As a result, fresh solitary liveness can only be used in a few places where medicinal materials are produced for a long time, and other regions can only use it. Dry solitary work instead of fresh solitary work

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A kind of fresh-keeping fresh-keeping processing technology of living alone, comprises the following steps:

[0025] S1: Harvest the solitary live in time during the harvesting period. When harvesting, first cut off the stems and leaves on the ground, and then dig out the roots of the solitary live. When digging the roots, be careful not to break or damage the solitary live. Shake off the soil after digging;

[0026] S2: Manually select the excavated solitary living. It is required that the selected solitary living is not damaged, and the diameter of the solitary living is 1.5-2 cm, and the length is more than 12 cm;

[0027] S3: Then manually use a brush to clean the selected fresh gnocchi under running water to remove the residual sediment and impurities on the roots of the lovage. Be careful not to break or damage the lovage during cleaning. Drain the remaining water on the lovage after cleaning. ;

[0028] S4: Manually remove the fibrous roots on the rhizome of lov...

Embodiment 2

[0034] A kind of fresh-keeping fresh-keeping processing technology, comprises the following steps:

[0035] S1: Harvest the solitary live in time during the harvesting period. When harvesting, first cut off the stems and leaves on the ground, and then dig out the roots of the solitary live. When digging the roots, be careful not to break or damage the solitary live. Shake off the soil after digging;

[0036] S2: Manually select the excavated solitary living. It is required that the selected solitary living itself has no damage, and the diameter of the rhizome of the solitary living is 1.5-1.8 cm and the length is more than 12 cm;

[0037] S3: Then manually use a brush to clean the selected fresh gnocchi under running water to remove the residual sediment and impurities on the roots of the lovage. Be careful not to break or damage the lovage during cleaning. Drain the remaining water on the lovage after cleaning. ;

[0038] S4: Manually remove the fibrous roots on the rhizome ...

Embodiment 3

[0044] A kind of fresh-keeping fresh-keeping processing technology, comprises the following steps:

[0045] S1: Harvest the solitary live in time during the harvesting period. When harvesting, first cut off the stems and leaves on the ground, and then dig out the roots of the solitary live. When digging the roots, be careful not to break or damage the solitary live. Shake off the soil after digging;

[0046] S2: Manually select the excavated solitary living. It is required that the selected solitary living itself has no damage, and the diameter of the rhizome of the solitary living is more than 2 cm and the length is more than 14 cm;

[0047]S3: Then manually use a brush to clean the selected fresh gnocchi under running water to remove the residual sediment and impurities on the roots of the lovage. Be careful not to break or damage the lovage during cleaning. Drain the remaining water on the lovage after cleaning. ;

[0048] S4: Manually remove the fibrous roots on the rhizo...

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Abstract

The invention provides a fresh-keeping processing process of fresh angelicae pubescentis, and relates to the technical field of angelicae pubescentis processing. The fresh-keeping processing process of fresh angelicae pubescentis comprises the following steps of harvesting, picking, cleaning, slicing, disinfection, low-temperature drying, sterilization and vacuum packaging. According to the fresh-keeping processing process of fresh angelicae pubescentis, through manual cleaning and picking, the freshness and quality of the angelicae pubescentis before processing are ensured; the sliced angelicae pubescentis is subjected to high-temperature steam disinfection; bacterium pollution on the angelicae pubescentis in the angelicae pubescentis low-temperature dehydration treatment process is prevented; the angelicae pubescentis is subjected to little dehydration treatment, so that the angelicae pubescentis can be stored for a longer time under the condition of keeping the freshness; finally, the angelicae pubescentis is subjected to sterilization and vacuum packaging, so that the storage time of the angelicae pubescentis is further prolonged, and the freshness of the angelicae pubescentiscan be preserved for a longer time; the fresh-keeping period of the fresh angelicae pubescentis can reach 6 months or longer when the angelicae pubescentis subjected to vacuum packaging is stored at alow temperature of 2 to 6 DEG C; the effect of storing the fresh angelicae pubescentis for a long time is achieved; and the fresh angelicae pubescentis can be used in other regions.

Description

technical field [0001] The invention relates to the technical field of cuttlefish processing, in particular to a freshness preservation processing technique for cuttlefish. Background technique [0002] Duhuo, also known as longevity grass or solitary slippery, is the dry root of the plant Angelica pragmatis in the Umbelliferae family. It is mainly produced in Sichuan, Hubei, Anhui and other places. It has anti-inflammatory, analgesic and sedative effects. The root of this product is slightly cylindrical, with 2-3 branches or more in the lower part, the root head is enlarged, conical, multi-horizontal wrinkles, and there are residues or depressions of stems and leaves at the top. The surface is taupe or tan, with longitudinal wrinkles, horizontal and long lenticel-like protrusions and slightly protruding fine root scars. The texture is relatively hard, and becomes soft when exposed to moisture. The cortex of the cross-section is off-white, with many scattered brown oil cham...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/232A61L2/07A61K125/00
CPCA61K36/232A61K2236/13A61K2236/15A61K2236/17A61L2/0023A61L2202/21
Inventor 郭坤元郭晓亮林先明郦锋王洪珂喻得谋黄升穆森宋秀成
Owner 湖北省农业科学院中药材研究所
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