CN106615057A - Rosa sterilis fresh fruit storage and fresh keeping method - Google Patents
Rosa sterilis fresh fruit storage and fresh keeping method Download PDFInfo
- Publication number
- CN106615057A CN106615057A CN201611220704.5A CN201611220704A CN106615057A CN 106615057 A CN106615057 A CN 106615057A CN 201611220704 A CN201611220704 A CN 201611220704A CN 106615057 A CN106615057 A CN 106615057A
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- Prior art keywords
- rosa roxburghii
- fresh fruit
- golden rosa
- fresh
- storage
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
- A23B7/144—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
- A23B7/153—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of liquids or solids
- A23B7/154—Organic compounds; Microorganisms; Enzymes
- A23B7/155—Microorganisms; Enzymes; Antibiotics
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Microbiology (AREA)
- Storage Of Fruits Or Vegetables (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a rosa sterilis fresh fruit storage and fresh keeping method. The rosa sterilis fresh fruit storage and fresh keeping method comprises pre-harvest pathogenic bacteria prevention and control, proper maturity harvesting, ethylene blocking agent treatment and low-temperature storage which are combined for use, and the specific operation steps are as follows: (1) spraying a composite bactericide diluent for carrying out pathogenic bacteria prevention and control treatment before picking rosa sterilis, and picking when the rosa sterilis is 80 to 90 percent in maturity; (2) subpacking the rosa sterilis in a turnover box, carrying out normal-temperature callus treatment for 12 to 36 hours in a shade place, and meanwhile, removing mechanical injured fruits, defective fruits and fruits suffering from disease and pest damage; (3) shifting rosa sterilis fresh fruits in a fumigating curtain, carrying out fumigation treatment by using an ethylene blocking agent, and then shifting the turnover box in a refrigeration house of which the temperature is 1.0+/-0.5 DEG C for storage, wherein in the composite bactericide diluent, a ratio between trichoderma sp and natamycin is (1 to 3) to (3 to 1), and the composite bactericide diluent which is diluted by 1500 to 2000 times can be respectively sprayed in ten days and one day before harvesting; the ethylene blocking agent in step (3) is 1-MCP (Methyl Cyclopropene), the using dosage of the 1-MCP is 0.5 to 1.0 ppm (Parts Per Million), and the treatment time is 12 to 24 hours. According to the rosa sterilis fresh fruit storage and fresh keeping method disclosed by the invention, the purpose of prolonging the storage period of the rosa sterilis fresh fruits is achieved.
Description
Technical field
The invention belongs to agricultural products storage and preservation technical field, more particularly to a kind of golden Rosa roxburghii fresh fruit preservation and freshness side
Method.
Technical background
Golden Rosa roxburghii is rose family seedless roxburgh rose, is the peculiar germline in Guizhou Province.Compared with Rosa roxburghii, sugar contained by its fruit,
The effects such as vitamin and carrotene, trace element and SOD, composition was higher, and more preferably, fragrance is more rich for the mouthfeel of fresh fruit, eats it
Promote longevity, be the optimal selection of human nutrition, health care, be the third generation wild fruit tree with very big value of exploiting and utilizing.Gold
Rosa roxburghii concentrates listing, adopts rear fibrillatable, dehydration and wilts, rots and biological disease causes it to lose edible quality and commodity value.
Because golden Rosa roxburghii is the Guizhou just peculiar germline of implant mass in recent years, the Major Nutrient and physical and chemical composition between Rosa roxburghii is present
Different, the country has only carried out fresh-keeping effect research in terms of packing processes and reserve temperature, it is found that PE freshness protection packages are got angry certainly
Dress cryopreservation of stealthily substituting is conducive to maintaining the storage quality of golden Rosa roxburghii fresh fruit, and golden Rosa roxburghii fresh fruit preservation and freshness skill is there is no both at home and abroad
Art.
Trichoderma is a kind of novel biological bactericide, by producing antibiotic, nutrient competition, micro- parasitic, cell membrane point
Solution ferment and induction plant produce the mechanism such as resistance, for various plants pathogen has antagonism, with protecting and control
Treat double effects.With special efficacy phase length, action site is more, do not develop immunity to drugs, be not afraid of high humidity, wide sterilization spectrum, non-residual toxicity
The advantages of.There is no any harmful effect to crop, can effectively prevent and treat the fungal disease of fruits and vegetables.
Natamycin is a kind of natural, wide spectrum, efficient, safe and nontoxic biologic product, can effectively suppress saccharomycete and mould
The filamentous fungis such as bacterium, prevent the generation of mycotoxin, its mechanism of action mainly by natamycin by its lactone ring structure with
Sterol compound effect on fungal cell membrane, forms antibiotic-sterol compound, so as to destroy the knot of the cytoplasma membrane of fungi
Structure.The hydrophilic segment of macrocyclic lactone（Many alcohol parts）Water hole, damaging cells membrane permeability are formed on film, and then causes ammonia in bacterium
The materials such as base acid, electrolyte ooze out, and thalline is dead.The preservative is safe, harmless, can only prevent fungus-caused during exclusive use
Disease.
1- methyl cyclopropenes（1-MCP）, it is a kind of new ethylene receptor inhibitor, can effectively delay fruits and vegetables maturation, decline
Always, color, hardness, brittleness, local flavor and nutrient content, induction plant is effectively kept to produce disease resistance, mitigate physiological disease, and can
Reduce moisture evaporation, prevent wilting, fibrillatable.So far, in European Union, New Zealand, Australia, the U.S., Canada, English
It is state, Chile, Argentina, Brazil, Guatemala, Nicaragua, Costa Rica, China, South Africa, Israel, Mexico, auspicious
Scholar, Turkey etc. use more than 27 countries and regions approveds.
The present invention is combined trichoderma and natamycin for preharvest spraying, can both reduce field pathogen and bring storage into
During cause rot, can effectively reduce chemistry again and use；1-MCP is used for into golden Rosa roxburghii fresh fruit preservation and freshness, can effectively be carried
The disease resistance of high fruit, Fibrotic generation after delaying to adopt；Golden Rosa roxburghii storage period is covered using canvas or plastic sheeting
Lid process, reduces what storage period moisture loss occurred.
The content of the invention
The purpose of the present invention is directed in golden Rosa roxburghii storage easily dehydration, the rotten problems such as biological disease occurs, there is provided
A kind of golden Rosa roxburghii fresh fruit method for storing and refreshing, by harvesting bacteriostatic agent microbial inoculum, optimum maturity harvesting, callus process, second are sprayed
The process of alkene blocking agent, suitable reserve temperature and suitable sterilization processing is carried out, reach the purpose for extending golden Rosa roxburghii fresh fruit storage period.
The purpose of the present invention and solve its technical problem underlying and employ the following technical solutions to realize：A kind of golden Rosa roxburghii
Fresh fruit method for storing and refreshing, including adopting, front pathogen prevention and control, optimum maturity are harvested, ethylene blocking agent is processed and cryopreservation phase
It is used in combination, concrete operations are as follows：
（1）Golden Rosa roxburghii sprays compound disinfectant dilution and carries out pathogen prevention and control process before plucking, and 8 ~ 9 are plucked when ripe；
（2）In being sub-packed in Turnover Box, 12 ~ 36h is processed in shady place normal temperature callus, while rejecting machinery wound, inferior and pest and disease damage
Fruit；
（3）Golden Rosa roxburghii fresh fruit is proceeded to into stifling big account ethylene blocking agent suffocating treatment, then Turnover Box 1.0 ± 0.5 is proceeded to into
DEG C Storage in cold bank；
The step（1）In compound disinfectant be trichoderma：Natamycin=（1~3）：（3~1）, respectively 10 days before adopting
1500 ~ 2000 times of compound disinfectant dilutions were sprayed with 1 day；
The step（3）In ethylene blocking agent be 1-MCP, its dosage be 0.5 ~ 1.0ppm, process 12 ~ 24h.
Above-mentioned a kind of golden Rosa roxburghii fresh fruit method for storing and refreshing, wherein：Step（3）Golden Rosa roxburghii fresh fruit storage period, adopts
Canvas or covered rearing with plastic film, reduce golden Rosa roxburghii fresh fruit surface dehydration.
Above-mentioned a kind of golden Rosa roxburghii fresh fruit method for storing and refreshing, wherein：Step（3）Golden Rosa roxburghii fresh fruit storage period, passes through
Timing spray chlorine dioxide or produce ozone carry out it is antibacterial, prevent storage period pathogen invade cause rotten.
The present invention has compared with prior art clear advantage and beneficial effect.From above technical scheme, this
It is bright that trichoderma and natamycin are combined for preharvest spraying, can both reduce field pathogen and bring what is caused in storage into
Rot, can effectively reduce chemistry again and use；1-MCP is used for into golden Rosa roxburghii fresh fruit preservation and freshness, the disease-resistant of fruit can be effectively improved
Property, Fibrotic generation after delaying to adopt；Golden Rosa roxburghii storage period is carried out into covering treatment using canvas or plastic sheeting, storage is reduced
Moisture loss occurs during Tibetan.
Description of the drawings
Fig. 1 is the impact of the golden Rosa roxburghii fresh fruit storage period healthy fruit of the embodiment of the present invention 1 pair.
Fig. 2 is the impact of the golden Rosa roxburghii fresh fruit storage period healthy fruit of the embodiment of the present invention 2 pairs.
Fig. 3 is the impact of the golden Rosa roxburghii fresh fruit storage period healthy fruit of the embodiment of the present invention 3 pairs.
Specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to according to a kind of golden Rosa roxburghii fresh fruit method for storing and refreshing proposed by the present invention
Specific embodiment, feature and its effect, describe in detail as after.
A kind of golden Rosa roxburghii fresh fruit method for storing and refreshing, including adopting, front pathogen prevention and control, optimum maturity are harvested, ethene is blocked
Agent process and cryopreservation combine and use, and concrete operations are as follows：
（1）Golden Rosa roxburghii sprays compound disinfectant dilution and carries out pathogen prevention and control process before plucking, and 8 ~ 9 are plucked when ripe；
（2）In being sub-packed in Turnover Box, 12 ~ 36h is processed in shady place normal temperature callus, while rejecting machinery wound, inferior and pest and disease damage
Fruit；
（3）Golden Rosa roxburghii fresh fruit is proceeded to into stifling big account ethylene blocking agent suffocating treatment, then Turnover Box 1.0 ± 0.5 is proceeded to into
DEG C Storage in cold bank；
The step（1）In compound disinfectant be trichoderma：Natamycin=（1~3）：（3~1）, respectively 10 days before adopting
1500 ~ 2000 times of compound disinfectant dilutions were sprayed with 1 day；
The step（3）In ethylene blocking agent be 1-MCP, its dosage be 0.5 ~ 1.0ppm, process 12 ~ 24h.
The step（3）Golden Rosa roxburghii fresh fruit storage period, using canvas or covered rearing with plastic film, reduces golden Rosa roxburghii fresh fruit table
Face dehydration.
The step（3）Golden Rosa roxburghii fresh fruit storage period, by timing spray chlorine dioxide or produce ozone carry out it is antibacterial,
Prevent storage period pathogen from invading and cause rotten.
Embodiment 1：
Harvest when golden Rosa roxburghii 8 is ripe, disperse field heat, reject the fruit of machinery wound and pest and disease damage, be sub-packed in polyethylene modeling with holes
In magazine（125 ± 3 g/ boxes）, then with 0.03mm PE freshness protection package packagings, 1 ± 0.5 DEG C, 5 ± 0.5 DEG C and 9 ± 0.5 is proceeded to respectively
In DEG C freezer after precooling 24h, added after 1-MCP antistaling agent quality by 1.0 μ L/L according to pack volume, bag storage is pricked, per 15 days
Survey 1 indices.See Fig. 1.
Embodiment 2：
Harvest when golden Rosa roxburghii 9 is ripe, disperse field heat, reject the fruit of machinery wound and pest and disease damage, be sub-packed in polyethylene modeling with holes
In magazine（125 ± 3 g/ boxes）, then with 0.03mm PE freshness protection package packagings, proceed to respectively in 1 ± 0.5 DEG C of freezer after precooling 24h,
Pressed after the quality that 0,0.5,1.0,1.5 μ L/L add 1-MCP antistaling agents according to pack volume, prick bag storage, 1 time was surveyed per 30 days respectively
Item index.See Fig. 2.
Embodiment 3：
Golden Rosa roxburghii is adopted and sprays within first 10 days and 1 day bactericide and carry out disease prevention and control, and 8 harvest when ripe, disperse field heat, reject machinery
The fruit of wound and pest and disease damage, is sub-packed in vinyon box with holes（1.0kg/ box）, after callus process 24h, it is carried out as follows
Process：CK：The big account of sootiness that golden Rosa roxburghii is proceeded to, does not put 1-MCP antistaling agents, proceeds to after 24h in 1.0 ± 0.5 DEG C of freezers and preserves；
A：Golden Rosa roxburghii is proceeded to into the big account of sootiness, adds 1-MCP to process after 24h by 0.5 μ L/L concentration, proceeded in 1.0 ± 0.5 DEG C of freezers and store
Hide；B：Golden Rosa roxburghii is proceeded to into the big account of sootiness, adds 1-MCP to process after 24h by 0.5 μ L/L concentration, on storage period duck cover,
1 indices was surveyed per 10 days.See Fig. 3.
From Fig. 1-Fig. 3 results, the golden Rosa roxburghii fresh fruit method for storing and refreshing of the present invention can make golden Rosa roxburghii fresh fruit in low temperature
Storage still keeps more than 93% healthy fruit after 60 days, and without significantly rotten.
The above, is only presently preferred embodiments of the present invention, and any pro forma restriction is not made to inventing type, is appointed
What any is simply repaiied without departing from technical solution of the present invention content according to what the technical spirit of the present invention was made to above example
Change, equivalent variations and modification, still fall within the range of technical solution of the present invention.
Claims (3)
1. a kind of golden Rosa roxburghii fresh fruit method for storing and refreshing, it is characterised in that：Adopt including front pathogen prevention and control, optimum maturity are adopted
Receive, ethylene blocking agent process and cryopreservation combine and use, concrete operations are as follows：
（1）Golden Rosa roxburghii sprays compound disinfectant dilution and carries out pathogen prevention and control process before plucking, and 8 ~ 9 are plucked when ripe；
（2）In being sub-packed in Turnover Box, 12 ~ 36h is processed in shady place normal temperature callus, while rejecting machinery wound, inferior and pest and disease damage
Fruit；
（3）Golden Rosa roxburghii fresh fruit is proceeded to into stifling big account ethylene blocking agent suffocating treatment, then Turnover Box 1.0 ± 0.5 is proceeded to into
DEG C Storage in cold bank；
The step（1）In compound disinfectant be trichoderma：Natamycin=（1~3）：（3~1）, respectively 10 days before adopting
1500 ~ 2000 times of compound disinfectant dilutions were sprayed with 1 day；
The step（3）In ethylene blocking agent be 1-MCP, its dosage be 0.5 ~ 1.0ppm, process 12 ~ 24h.
2. a kind of golden Rosa roxburghii fresh fruit method for storing and refreshing as claimed in claim 1, it is characterised in that：Step（3）Golden Rosa roxburghii is fresh
Fruit storage period, using canvas or covered rearing with plastic film, reduces golden Rosa roxburghii fresh fruit surface dehydration.
3. a kind of golden Rosa roxburghii fresh fruit method for storing and refreshing as claimed in claim 1, it is characterised in that：Step（3）Golden Rosa roxburghii is fresh
Fruit storage period, by timing spray chlorine dioxide or produce ozone carry out it is antibacterial, prevent storage period pathogen invade cause
Rot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611220704.5A CN106615057A (en) | 2016-12-27 | 2016-12-27 | Rosa sterilis fresh fruit storage and fresh keeping method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611220704.5A CN106615057A (en) | 2016-12-27 | 2016-12-27 | Rosa sterilis fresh fruit storage and fresh keeping method |
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| CN106615057A true CN106615057A (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611220704.5A Pending CN106615057A (en) | 2016-12-27 | 2016-12-27 | Rosa sterilis fresh fruit storage and fresh keeping method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107125266A (en) * | 2017-06-02 | 2017-09-05 | 贵阳学院 | A kind of Kiwi fresh fruit method for storing and refreshing |
| CN107467077A (en) * | 2017-08-16 | 2017-12-15 | 贵阳学院 | A kind of fruits and vegetables bactericide of extract solution containing cake of camellia oleifera seeds and its application |
| CN111264611A (en) * | 2020-02-26 | 2020-06-12 | 贵州省亚热带作物研究所 | Dual fresh-keeping method for sterilization before picking and antisepsis after picking of oil pears |
Citations (2)
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| CN102626131A (en) * | 2012-04-11 | 2012-08-08 | 江华瑶族自治县六月香果业有限公司 | Controlled atmosphere fresh-keeping method for Yaoshan snow pears |
| CN104351326A (en) * | 2014-10-24 | 2015-02-18 | 烟台朗博商贸有限公司 | Method for prolonging shelf lives of pears |
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2016
- 2016-12-27 CN CN201611220704.5A patent/CN106615057A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626131A (en) * | 2012-04-11 | 2012-08-08 | 江华瑶族自治县六月香果业有限公司 | Controlled atmosphere fresh-keeping method for Yaoshan snow pears |
| CN104351326A (en) * | 2014-10-24 | 2015-02-18 | 烟台朗博商贸有限公司 | Method for prolonging shelf lives of pears |
Non-Patent Citations (2)
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| 杨盛: "保鲜技术在梨贮藏中的应用", 《第二届农产品加工与保鲜、贮运新技术及食品安全科技论坛论文集》 * |
| 章文才: "《新鲜果实包装贮藏运销学》", 31 January 1954, 中华书局股份有限公司 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107125266A (en) * | 2017-06-02 | 2017-09-05 | 贵阳学院 | A kind of Kiwi fresh fruit method for storing and refreshing |
| CN107125266B (en) * | 2017-06-02 | 2020-02-11 | 贵阳学院 | Fresh kiwi fruit storage and preservation method |
| CN107467077A (en) * | 2017-08-16 | 2017-12-15 | 贵阳学院 | A kind of fruits and vegetables bactericide of extract solution containing cake of camellia oleifera seeds and its application |
| CN111264611A (en) * | 2020-02-26 | 2020-06-12 | 贵州省亚热带作物研究所 | Dual fresh-keeping method for sterilization before picking and antisepsis after picking of oil pears |
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Application publication date: 20170510 |