Processing method for Chinese wolfberry fresh fruits by quick freezing

A processing method, the technology of fresh wolfberry fruit, is applied in the fields of fruit and vegetable preservation, food preservation, food science, etc., which can solve the problems of not being retrieved, and achieve the effect of reducing tissue damage, slight damage, and plastid integrity

Inactive Publication Date: 2012-05-30
DALIAN CHUANGDA TECH TRADE MARKET
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Problems solved by technology

[0002] After patent search keywords: wolfberry, fresh wolfberry fruit, quick-frozen fresh wolfberry fruit, quick-frozen wolfberry fresh fruit, etc. advanced search and IPC classification search, no eligible records were retrieved

Method used

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Embodiment Construction

[0013] Realize that the technical scheme of the present invention is described in detail as follows:

[0014] 1. Pre-harvest quality control

[0015] 5d-7d before harvesting, spray biological phytoantibiotics on the leaf surface and fruit branches of wolfberry, the concentration is 200ml diluted 600 times, activate the plant's own immunity against diseases, reduce field infection, reduce disease inoculum, and inhibit the expansion and spread of pathogens. At the same time, spray 0.5% calcium dichloride to strengthen the fruit tissue;

[0016] 2. Harvesting control

[0017] Manual picking with pedicles requires that the fruit is moderately ripe, free from insect damage, deformity, disease, mechanical injury, fruit softened by pectin, and the solid-acid ratio is greater than 25:1. During harvesting, it is required to separate the good and the bad to avoid mixing a large number of low-quality fruits. After centralized collection, immediately enter the vacuum decomp...

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Abstract

The invention discloses a processing method for quickly freezing Chinese wolfberry fresh fruits, in particular quick-frozen Chinese wolfberry fresh fruits which are processed with a special process and a production method of the quick-frozen Chinese wolfberry fresh fruits. The technical field of the invention is frozen food processing for raw and fresh fruits and vegetables. The invention is characterized in that during the processing, special exogenous non-specific biological cell protection and tissue component stabilization processing are carried out, high standards of pollution-free treatment are implemented, quick freezing scheme is optimized, and final products are packaged with various methods such as packaging under a controllable atmosphere, so that freezing damage and deterioration during storage and transportation are minimized. The technical system provides suggestions for circulation of Chinese wolfberry fruits, and the prejudice that Chinese wolfberry fruits should not be frozen is overcome. The invention makes Chinese wolfberry fruits a widely well-received resource with oriental flavor in modern frozen food culture. The invention provides a technical scheme for industrialization of Chinese wolfberry, so that storage and selling of Chinese wolfberry fresh fruits all the year round can be realized.

Description

technical field [0001] The invention relates to the processing of fresh and frozen fruits and vegetables. In particular, it relates to the field of quick-freezing processing of fresh wolfberry fruit. Background technique [0002] After patent search keywords: Chinese wolfberry, wolfberry fresh fruit, quick-frozen wolfberry fresh fruit, wolfberry fresh fruit quick-frozen and other advanced searches and IPC classification search, no eligible records were retrieved. There is no record of meeting the conditions of the technical solution involved in the present invention in the publication disclosure, usage disclosure and disclosure in other ways. Contents of the invention [0003] The invention discloses a quick-freezing processing method of fresh wolfberry fruit, in particular quick-frozen fresh wolfberry fruit processed through a special process and the method thereof. The technical field belongs to the processing of fresh and frozen fruits and vegetables. [0004] In...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B7/154A23B7/157A23B7/055
Inventor 谭子阳
Owner DALIAN CHUANGDA TECH TRADE MARKET
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