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Cold storage method of agricultural and sideline products of melon and fruit

A technology for agricultural and sideline products, melons and fruits, which is applied in the field of agricultural and sideline food preservation, which can solve problems such as poor effect, unrecognized, and unguaranteed control, and achieve the effects of increasing storage time, increasing added value, and solving water loss

Inactive Publication Date: 2016-01-06
蚌埠海上明珠农业科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The so-called agricultural by-products are the by-products brought by agricultural production, including five industrial products of agriculture, forestry, animal husbandry, by-products, and fishery, which are divided into food, economic crops, bamboo and wood, industrial oil and paint glue, poultry and livestock products, and silkworm cocoons. Silk, dried and fresh fruits, dried and fresh vegetables and condiments, medicinal materials, soil by-products, aquatic products and other major categories, each of which is divided into several sub-categories. Melon and fruit are the most common categories of agricultural and sideline products. There are seasonal factors at the time of harvest, so it is not edible all year round, so preservation technology must be used to preserve it so that it can be eaten at any time. At present, the real preservation is generally in low-temperature cold storage. It cannot guarantee the control of its various indicators, the actual effect is very poor, and the basic loss rate may even be 30-40%, which cannot be recognized

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] ①. Pick or purchase mature melons and fruits, sort and clean them, then use bamboo baskets to dress them, place them in a cool and ventilated place, and let them dry in the air for 2 hours;

[0022] ②. When the skin of the above-mentioned melon and fruit has no remaining water, put it directly in the cold storage at a temperature of 3°C, pre-cool for 1 hour, and take it out again to dry;

[0023] ③. Use 70% mancozeb 600 times, 75% chlorothalonil 600 times and 64% anti-virus alum to the above-mentioned pre-cooled melons and fruits, and mix them evenly before spraying for sterilization;

[0024] ④. The cold storage is sprayed and disinfected with traditional Chinese medicine disinfectant, sprayed three times according to the amount of 6g per square meter, sprayed once every 2 hours, and sealed for 4 hours after the completion;

[0025] The traditional Chinese medicine disinfectant is made from the following raw materials: 20 parts of Cnidium Fructus, 20 parts of Hedyotis ...

Embodiment 2

[0034] ①. Pick or purchase mature melons and fruits, sort and clean them, then use bamboo baskets to dress them, place them in a cool and ventilated place, and let them dry in the air for 3 hours;

[0035] ②. When the skin of the above-mentioned melon and fruit has no remaining water, put it directly in the cold storage at a temperature of 5°C, pre-cool for 2 hours, and take it out again to dry;

[0036] ③. Use 70% mancozeb 700 times, 75% chlorothalonil 700 times and 64% anti-virus alum to the above-mentioned pre-cooled melons and fruits, and mix them evenly before spraying for sterilization;

[0037] ④. The cold storage is sprayed and disinfected with traditional Chinese medicine disinfectant, sprayed three times according to the amount of 6g per square meter, sprayed once every 2 hours, and sealed for 5 hours after the completion;

[0038] The traditional Chinese medicine disinfectant is made from the following raw materials: 20 parts of Cnidium Fructus, 20 parts of Hedyotis...

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PUM

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Abstract

The invention provides a cold storage method of agricultural and sideline products of melon and fruit, and relates to the technical field of agricultural and sideline food preservation. The method comprises steps of: collect melon and fruits, pretreating, precooling, cleaning a cold storage, regulating temperature and humidity, and preserving the melon and fruits in the cold storage. The method of the present invention identifies suitable conditions for the storage of melon and fruits, ensures reasonable temperature, humidity and gas composition within the warehouse, solves the problems of dehydration, aging, yellowing and rapid decay of melon and fruits in the preservation process, prolongs the storage time of melon and fruits, prevents the color and texture, promotes the development of fruit industry, increases the added value, and promotes the construction of efficient agriculture industry model chain.

Description

technical field [0001] The invention relates to the technical field of agricultural and sideline food preservation, in particular to a method for cold storage of melons and fruits in agricultural and sideline products. Background technique [0002] The so-called agricultural by-products are the by-products brought by agricultural production, including five industrial products of agriculture, forestry, animal husbandry, by-products, and fishery, which are divided into food, economic crops, bamboo and wood, industrial oil and paint glue, poultry and livestock products, and silkworm cocoons. Silk, dried and fresh fruits, dried and fresh vegetables and condiments, medicinal materials, soil by-products, aquatic products and other major categories, each of which is divided into several sub-categories. Melon and fruit are the most common categories of agricultural and sideline products. There are seasonal factors at the time of harvest, so it is not edible all year round, so preser...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B7/04A23B7/153A23B7/148
Inventor 张国前郑阳张健
Owner 蚌埠海上明珠农业科技发展有限公司
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