Sanhua plum fruit storing and fresh keeping method

A technology for storing freshness and fruit, which is applied in the field of Sanhua plum fruit storage and preservation, can solve the problems of Sanhua plum not being able to ripen normally, lack of 1-MCP, and symptoms of cold damage are not obvious, and achieve the speed of delaying the greening and turning red, The effect of long-term action and easy promotion and application
CN101773159AInactive Publication Date: 2010-07-14SOUTH CHINA AGRI UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SOUTH CHINA AGRI UNIV
Publication Date
2010-07-14
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a sanhua plum fruit storing and fresh keeping method, in which the sanhua plum fruit is stored under low temperature or normal temperature condition after being soaked with 0.05 mu g / L to 0.8 mu g / L 1-methylcyclopropene water solution in a sealed container. The invention determines the optimum use concentration of the 1-methylcyclopropene and the storage temperature of the sanhua plum fruit via selecting different concentration and storage temperatures of the 1-methylcyclopropene, obviously delays the senescence in the storage process after the sanhua plum fruit is picked and obviously improves the quality of the stored fruit, the fruit keeps higher hardness and the quantity of soluble solid state material and titratable acid, the speed of turning to red from green of the fruit is slowed down, the storage life of the sanhua plum fruit at room temperature and low temperature is prolonged (the storage period is prolonged), the quality and the commodity rate of the sanhua plum fruit are improved, the operation is simple, and method is popularized and applied easily.
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Description

technical field

[0001] The invention belongs to the technical field of fruit and vegetable preservation technology, and in particular relates to a method for storing and preserving Sanhua plum fruit. Background technique

[0002] Sanhua plum fruit has red skin and red flesh, bright color, large and thick flesh, crisp flesh, sweet and sour taste, and fragrant smell. The fruit contains sugar, protein, carotene, riboflavin, etc., and vitamin C17.5 per 100ml of fruit juice ~28.7 mg, with excellent flavor quality and high nutritional value. It is not only a good fresh fruit, but also a good raw material for processed preserved fruit. It has the reputation of "Lingnan Summer Fruit King". Sanhua Li has a good maintenance effect on liver diseases. Sun Simiao, a famous doctor in the Tang Dynasty, commented on Sanhua Li Shi once said: "Liver disease should be eaten." Vitamin B in Sanhua plum 12 It has the effect of promoting the regeneration of hemoglobin, and moderate consumption ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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