Simple protection type cabbage storage method

A protection type, cabbage technology, applied in food preservation, fruit and vegetable preservation, food science and other directions, can solve the problems of short storage period, poor storage quality, and easy to be damaged by freezing, and achieve long storage period of cabbage, low production cost, Wide range of facilities

Inactive Publication Date: 2005-06-29
宋玉深
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This simple method has problems such as small storage capacity, poor storage quality, short storage period of cabbage, and susceptibility to freezing damage.

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] The present invention has carried out experimental research at the vegetable station of Tai'an County, Liaoning Province, and the simple and easy protection type cabbage storage method is realized in this way. The invention utilizes protected greenhouse facilities, and strict quality control is required when feeding vegetables. The autumn cabbage without disease after screening is placed in the greenhouse facility after being fully dried, and stored in stacks, and the temperature is controlled at 0-1°C. Put the thatch during the day to keep warm and keep the indoor humidity. The humidity is controlled between 80-90%. When the temperature is higher than 0°C, use the back slope of the greenhouse to cool down; when the temperature is lower than -1°C, expose the thatch to raise the temperature to 0°C After that, it can be kept within 48 hours without a temperature change of ±1°C; the stored cabbage is stacked once every two months to remove diseased leaves and plants.

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Abstract

The invention discloses a simplified protection type cabbage storage method which comprises, utilizing ground temperature protection installation, sun-curing the screened autumn cabbage, storing in greenhouse, stacking storage, controlling temperature within the range of 0 - -1 deg C., heat preserving during day time, the temperature is controlled within the range of 80-90 deg C. when the temperature is above 0 deg C, cooling down by utilizing the rear hangwind, when the temperature is below -1 deg C, heating-up to 0 deg. C.

Description

technical field [0001] The invention relates to a simple and protected cabbage storage method. Background technique [0002] Cabbage is rich in nutrition and is a vegetable that people like to eat. There is a long history of Chinese folk cabbage storage for winter. The folk traditional cabbage storage method is to dig a vegetable cellar, which is to dig a deep pit on the ground, put the cabbage in the pit, and cover the pit, so that the cabbage can be stored for a long time. This simple method has problems such as small storage capacity, poor storage quality, short storage period of cabbage, and susceptibility to freezing damage. Contents of the invention [0003] The purpose of the present invention is to provide a kind of simple and easy protective type cabbage storage method for people. [0004] Brief description of the content of the simple and protected cabbage storage method of the present invention: [0005] The simple and protected cabbage storage method of the ...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): A23B7/00
Inventor宋玉深
Owner宋玉深