Cut flower fresh keeping delivery method

A method of transportation, a technology of cutting flowers, applied in the direction of preservation of flowers, etc., can solve the problems of high energy consumption and lack of

Inactive Publication Date: 2005-04-06
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the above-mentioned studies focus on optimizing the single production or circulation of cut flowers, and have not fundamentally overcome the huge loss in the circulation of cut flowers. There is a lack of systematic research on energy-saving transportation systems. The energy consumption required by the low temperature is too high, so far there is no effective solution to the high circulation loss of cut flowers in China

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Simulation test of fresh-keeping transportation in Kunming, the place of origin:

[0018] 1) Test material

[0019] The standard for carnation harvesting is level 2 flowering index, a total of 3600 branches are taken; the standard for harvesting rose is level 2 flowering index, a total of 1900 branches are taken; the standard for harvesting Gypsophila is that 30% of the florets have opened, and a total of 15Kg flowers are taken The standard for harvesting limonium is that 80% of the sepals of the small flowers have been opened, and a total of 55Kg of flower material is taken; a total of 100 lilies; a total of 100 gerbera; and a total of 10Kg of lover grass.

[0020] 2) Processing

[0021] The four cut flowers of carnation, rose, gypsophila and limonium are pre-cooled by vacuum pre-cooling and cold storage, and absorb the pre-treatment liquid. The cut flowers that have absorbed the pre-treatment liquid are packed with polyethylene film and placed. A corrugated box with...

Embodiment 2

[0043] Fresh-keeping transportation test from Kunming, the place of production, to Shenzhen, the place of sale

[0044] 1) Test material

[0045] Carnation harvesting standard is flowering index level 2, with a total of 3000 flowers. Two varieties of rose cut flowers are selected: ‘Samansha’ and ‘Golden Medal’. The harvest standard for the former is flowering index level 3, and the latter is level 2. A total of 1500 sticks were taken. The standard for harvesting Gypsophila is that 30% of the florets have opened. A total of 30Kg flower materials were taken. The harvesting standard of Limonium Limonium is that more than 80% of the sepals of the florets have been opened.

[0046] 2) Processing

[0047] The above four kinds of cut flowers are pre-cooled by vacuum and absorb the pre-treatment liquid, and the cut flowers that have absorbed the pre-treatment liquid are packed with polyethylene film and put into a polystyrene partition with a cold storage agent made of activated ...

Embodiment 3

[0051] Railway transportation test from Kunming, the place of origin, to Beijing:

[0052] 1) Test material

[0053] (1) Carnation Carnation is harvested according to the flowering index level 2, and there are 2400 flowers in total. (600 sticks per box).

[0054] (2) The harvesting standard of Limonium Limonium is that more than 80% of the sepals of the florets have been opened, and the shared flower material is 40Kg, 10Kg per box.

[0055] 2) Processing

[0056] Both kinds of flower materials have been pre-cooled in the cold storage and absorbed the pre-treatment liquid. The cut flowers that have absorbed the pre-treatment liquid are packed with polyethylene film and placed in activated carbon, anhydrous calcium chloride and sodium chloride, ammonium chloride and ethylene dichloride. The cold storage agent made by freezing the alcohol mixture is transported in a polystyrene foam-lined fiberboard box with polystyrene partitions,

[0057] Put the flowers in the air-conditio...

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PUM

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Abstract

This invention provides a way to keep flower fresh in transport. The character is precold process after flowers reaped, let the flower soaked in liquor in the same time, then package the flowers with membrane and put into the wrap box with harmful gas absorbent, cryogen, and ethane clap board. This way decreased the depletion of flowers in transport, solved the problem of long distance transport, promote the development of flowers commerce in our country and other nations.

Description

technical field [0001] The invention relates to the technical field of post-harvest cut flowers, in particular to the field of transportation and preservation of cut flowers. Background technique [0002] The flower industry is one of the most dynamic industries in agriculture in the world today. At present, the global flower consumption is 50 billion US dollars, of which 40 billion US dollars are cut flowers. China has become the country with the largest flower planting area in the world. In 2003, the flower planting area reached 430,000 hm 2 , of which the planting area of ​​cut flowers reached 24,000 hm 2 , with an annual output of 6.7 billion cut flowers. [0003] The international trade of ornamental plant products is mostly long-distance transportation. More than 60% of my country's cut flowers are produced in Yunnan, and more than 90% of these flowers are sold outside the province. The transportation distance is generally more than 2,000 kilometers. For fresh prod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G5/06
Inventor 高俊平李永红张常青谭辉
Owner CHINA AGRI UNIV
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