Fresh lotus flower processing method

A processing method, lotus technology, applied in the field of plants, can solve the problems of short time and unsatisfactory needs, and achieve the effect of long storage time, good economic benefits and reasonable operating conditions

Inactive Publication Date: 2018-06-08
王帅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The viewing time of lotus is limited by the seasons, and the time is short, which cannot meet the needs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] In the embodiment of the present invention, a method for processing fresh-keeping lotus includes the following steps:

[0027] (1) Picking: Pick fresh lotus flowers with openness that meets the requirements in the flower field, with no broken petals, no spots, and no insect eyes;

[0028] (2) Dehydration: Pick the fresh lotus flower and fix it on the plastic flower plate with a toothpick and soak it in the dehydration solution for 24 hours. The dehydration solution is ethanol and citric acid. The volume ratio of ethanol in the mixed solution is 1.0%, and the lotus flower is soaked in the bleach solution for 20 hours. , The bleaching solution is a mixed solution of methanol, bleaching powder and citric acid. The volume ratio of methanol in the mixed solution is 6.0%, which becomes milky white and taken out;

[0029] (3) Bleaching: Take out the milky white lotus flower in the first stage washing solution for 24 hours, take it out and put it in the second stage washing solution, ...

Embodiment 2

[0034] In the embodiment of the present invention, a method for processing fresh-keeping lotus includes the following steps:

[0035] (1) Picking: Pick fresh lotus flowers with openness that meets the requirements in the flower field, with no broken petals, no spots, and no insect eyes;

[0036] (2) Dehydration: Pick the fresh lotus flower and fix it on the plastic flower plate with a toothpick and soak it in a dehydrating solution for 24 hours. The dehydration solution is ethanol and citric acid. The volume ratio of ethanol in the mixed solution is 1.0%. Then the lotus flower is soaked in bleach for 28 hours. , The bleaching solution is a mixed solution of methanol, bleaching powder and citric acid. The volume ratio of methanol in the mixed solution is 6.0%, which becomes milky white and taken out;

[0037] (3) Bleaching: Take out the milky white lotus flower in the first stage washing solution for 24 hours, take it out and put it in the second stage washing solution, the third stag...

Embodiment 3

[0042] In the embodiment of the present invention, a method for processing fresh-keeping lotus includes the following steps:

[0043] (1) Picking: Pick fresh lotus flowers with openness that meets the requirements in the flower field, with no broken petals, no spots, and no insect eyes;

[0044] (2) Dehydration: Pick the fresh lotus flower and fix it on the plastic flower plate with a toothpick and soak it in dehydration solution for 24 hours. The dehydration solution is ethanol and citric acid. The volume ratio of ethanol in the mixed solution is 1.0%, and the lotus flower is soaked in bleach for 24 hours. , The bleaching solution is a mixed solution of methanol, bleaching powder and citric acid. The volume ratio of methanol in the mixed solution is 6.0%, which becomes milky white and taken out;

[0045] (3) Bleaching: Take out the milky white lotus flower in the first stage washing solution for 24 hours, take it out and put it in the second stage washing solution, the third stage w...

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PUM

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Abstract

The invention discloses a fresh lotus flower processing method. The method comprises the steps that fresh lotus flowers with the opening degree meeting the requirement are picked in a flower field, nopetals are damaged, and no spots or wormholes exist; the fresh lotus flowers are selected, fixed to a plastic flower disc with toothpicks and soaked in dewatering liquid to be dewatered, and then thelotus flowers are put in a bleaching agent to be soaked and take out; the taken milk white lotus flowers are soaked in the first section cleaning liquid, taken out and then put into the second section cleaning liquid, the third section cleaning liquid and the fourth section cleaning liquid to be soaked separately to make the bleaching agent in the pedals soaked out; the lotus flowers are put in an antistaling and shaping liquid after bleaching; drying is conducted after antistaling and shaping; the lotus flowers which slightly deform are subjected to artificial reshaping, after reshaping is finished, step-by-step coloring is conducted, and then the lotus flowers enter to be dried again. The fresh lotus flower processing method has the advantages that operation is easy, reservation time islong, and the lotus flowers are attractive and high in ornamental value and has good economic benefit.

Description

Technical field [0001] The invention relates to the technical field of plants, in particular to a method for processing fresh-keeping lotus. Background technique [0002] The lotus belongs to the genus Proteas, the lotus family, and is a general term for two species of the lotus. Also known as lotus, water hibiscus and so on. It is a perennial aquatic herbaceous flower of the lotus genus. The underground stems are long and thick, with long nodes and round leaf shields. Flowering period from June to September, solitary on the top of the pedicel, with many petals, embedded in the torus hole, with red, pink, white, purple and other colors, or with color patterns and borders. Nuts are oval, seeds are oval. There are many types of flowers, divided into two categories: ornamental and edible. Native to tropical and temperate regions of Asia, China has records of cultivation as early as the Zhou Dynasty. Lotus roots and lotus seeds are edible. Lotus seeds, rhizomes, lotus joints, l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G5/00
CPCA01G5/00
Inventor 王帅
Owner 王帅
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