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A method for improving the appearance of japonica japonica rice

A technology of golden sophora japonica and rice products, which can be used in pharmaceutical formulations, medical preparations containing active ingredients, and plant raw materials, etc. High price, obvious effect, low cost effect

Active Publication Date: 2020-10-16
GUANGXI INST OF BOTANY THE CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The color of Sophora japonica treated by this processing method will turn black after being placed for a long time, and the product phase will deteriorate, resulting in a decrease in the purchase price
There are no research reports in this area

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A method for improving the appearance of pagoda japonica rice, the operation steps are as follows:

[0020] (1) Preparation of lye I: Add 1.6L of water to a 2L bucket, then add calcium hydroxide to form a 0.0224mol / L turbid solution without precipitation, let it stand for about 8 hours, and remove the supernatant Carefully pour the solution into another clean container, seal it with a parafilm in time, and set it aside; add water to a stainless steel pot with a capacity of 30L until the volume of the pot is 2 / 3 of the water, and the amount of water added is 40 catties. The weight ratio of lye I to lye I is 1000:1. The amount of lye I is added to lye I and heated;

[0021] (2) Add water and lye I every 2 hours to the stainless steel pot in the heating process of step (1), to ensure that the lye in the pot maintains a certain concentration, add water to 2 / 3 of the pot volume (water and The ratio of lye I is according to the method of adding water to the pot for the first t...

Embodiment 2

[0023] A method for improving the appearance of pagoda japonica rice, the operation steps are as follows:

[0024] (1) Preparation of lye I: Add 1.6L of water to a 2L bucket, then add calcium oxide to form a 0.0224mol / L turbid solution without precipitation, let it stand for about 8 hours, and remove the supernatant Carefully pour it into another clean container, seal it with a parafilm in time, and set it aside; add water to a stainless steel pot with a capacity of 40L until the volume of the pot is 2 / 3 of the water, and the amount of water added is 53 catties. The weight ratio of lye I is 1000:1. The amount of lye I is added to lye I and heated;

[0025] (2) Add water and lye I every 2 hours to the stainless steel pot in the heating process of step (1), to ensure that the lye in the pot maintains a certain concentration, add water to 2 / 3 of the pot volume (water and The ratio of lye I is according to the method of adding water to the pot for the first time in step 1. The rati...

Embodiment 3

[0027] A method for improving the appearance of pagoda japonica rice, the operation steps are as follows:

[0028] (1) Preparation of lye II: put 10g of sodium hydroxide into a 1000ml volumetric flask, add water to the volume and shake well to form a 0.25mol / L sodium hydroxide solution, let stand for about 8 hours, Pour the supernatant into another clean container carefully, and seal it with a parafilm in time for later use; add water to 2 / 3 of the volume of the stainless steel pot with a capacity of 50L, and the amount of water added is 67 catties , according to the weight ratio of water and lye Ⅱ is 1250:1 lye Ⅱ, add lye Ⅱ, heat;

[0029] (2) Add water and lye II every 2 hours to the stainless steel pot in the heating process of step (1), to ensure that the lye in the pot maintains a certain concentration, add water to 2 / 3 of the pot volume (water and The ratio of lye I is according to the method of adding water to the pot for the first time in step 1. The ratio of water and ...

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PUM

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Abstract

The invention discloses a method for improving condition of Sophora buds from golden Sophora japonica. The method comprises the following steps: (1) water is added into an enzyme deactivating apparatus, alkali lye is added, and heating is carried out; (2) water and alkali lye are added into the enzyme deactivating apparatus every two hours in the heating process of the step (1), in order to guarantee alkali lye in a pot is kept at a certain concentration, heating is carried out till water is boiled, Sophora buds are added into the enzyme deactivating apparatus for carrying out enzyme deactivation, boiling state is kept and enzyme deactivation is carried out for 12-15 minutes, and the product is obtained. The method has obvious effects, processed Sophora buds from golden Sophora japonica have golden yellow color, good condition, and high price.

Description

technical field [0001] The invention relates to the technical field of production and cultivation of japonica japonica, in particular to a method for improving the appearance of japonica japonica rice. Background technique [0002] Sophora japonica L. is the dried flower bud of Sophora japonica L., a leguminous plant. It is a characteristic Chinese medicinal material. Its active ingredient rutin has anti-inflammatory, antispasmodic, anti-ulcer, anti-bacterial, fungal and virus-absorbing properties. effect. Jinhuai is a branch of many varieties of pagoda tree. It grows in northern Guangxi and southern Hunan. The content of rutin in Jinhuai rutin in Quanzhou County is between 35% and 37%, some even as high as 46%, which is much higher than the standard limit of 15% in "Chinese Pharmacopoeia" (2005 edition). Quanzhou is the best place to produce high-quality pagoda rice, and has irreplaceable geographical advantages. The special natural factors such as soil quality and clima...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/489
CPCA61K36/489A61K2236/10
Inventor 史艳财邹蓉唐健民熊忠臣蒋运生韦记青韦霄
Owner GUANGXI INST OF BOTANY THE CHINESE ACAD OF SCI
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