CN105707761A - Water bamboo treating method - Google Patents
Water bamboo treating method Download PDFInfo
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- CN105707761A CN105707761A CN201610071332.8A CN201610071332A CN105707761A CN 105707761 A CN105707761 A CN 105707761A CN 201610071332 A CN201610071332 A CN 201610071332A CN 105707761 A CN105707761 A CN 105707761A
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- zizaniae caduciflorae
- caulis zizaniae
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 244000085595 Zizania latifolia Species 0.000 title abstract description 15
- 235000004259 Zizania latifolia Nutrition 0.000 title abstract description 15
- 230000008569 process Effects 0.000 claims abstract description 29
- 238000003672 processing method Methods 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000005520 cutting process Methods 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 238000004806 packaging method and process Methods 0.000 claims abstract description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 51
- 238000001035 drying Methods 0.000 claims description 23
- 230000018044 dehydration Effects 0.000 claims description 11
- 238000006297 dehydration reaction Methods 0.000 claims description 11
- 238000010025 steaming Methods 0.000 claims description 10
- 238000007654 immersion Methods 0.000 claims description 6
- 229920001661 Chitosan Polymers 0.000 claims description 5
- 238000009835 boiling Methods 0.000 claims description 5
- 230000003247 decreasing effect Effects 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 238000012545 processing Methods 0.000 abstract description 10
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- 235000013305 food Nutrition 0.000 abstract description 4
- 235000015097 nutrients Nutrition 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000013505 freshwater Substances 0.000 abstract 3
- 239000000383 hazardous chemical Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 241000746966 Zizania Species 0.000 description 3
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- 150000003839 salts Chemical class 0.000 description 2
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 description 1
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- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
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- LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 description 1
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- Preparation Of Fruits And Vegetables (AREA)
Abstract
The invention provides a water bamboo treating method. The water bamboo treating method comprises the following treating processes of taking fresh water bamboos and cleaning the taken fresh water bamboos; sorting the cleaned fresh water bamboos, and cutting the sorted water bamboos into water bamboo slices; processing the water bamboo slices with hot water; cooling the hot water bamboos, and dewatering the cooled water bamboos; baking the dewatered water bamboos; and performing softening and packaging so as to obtain finished products. The treating processes are performed in a workshop of which the temperature is 20 DEG C or below and the humidity is 60-70%. In the processing course, hazardous substances are not generated, the safety of foods is high, the processed water bamboos are refreshing, crisp and delicious, the quality of the foods is promoted, the nutrient substances of the water bamboos can be reserved to the maximum extent, the fresh-keeping effects are good, the processing method is simple, and the preparation cost is low.
Description
Technical field
The invention belongs to food processing field, be specifically related to the processing method of a kind of Caulis Zizaniae caduciflorae.
Background technology
Caulis Zizaniae caduciflorae has another name called hay Radix Crotalariae szemoensis, wild rice Radix Crotalariae szemoensis, green joint, goes out tunnel etc., the spindle hypertrophy part formed for the tender stem bar of wild rice smut stimulation grass wild rice, it is distinct Chinese characteristics aquatic vegetables, there is higher nutritive value and certain medicinal health effect, commercially show good economic benefit and social benefit.But, Caulis Zizaniae caduciflorae is concentrated mainly on the high temperature season in 5 ~ October collection period, not storage tolerance under room temperature, within about 3 days, namely occurs that the flavescence of hay shell, Skin brown, tissue are sent out bran softening and the phenomenon such as even gone mouldy.
Chinese patent CN201310488384.1 discloses a kind of Caulis Zizaniae caduciflorae deep process, is shelled by fresh Caulis Zizaniae caduciflorae, cleans, cuts or whole, every 100 parts with salt 10 parts, the another saline 50 parts adding saliferous 10%, in addition certain weight on face, about spend 3 ~ 7 days；Caulis Zizaniae caduciflorae after one salting is abandoned liquid drain, every 100 parts with sealing pressing after salt 15 parts, about through 15 ~ 30 days half；Drift is desalted point and impurity, and employing pressing method sloughs most of moisture, sloughs the moisture of about 60%；Being dried at drying room drying mode, being dried to water content under 60 ~ 70 DEG C of conditions is 18 ~ 20%, to be aerated dehumidifying, and carry out down dish in baking process after 20 minutes, so that uniform drying；After high temperature, high pressure sterilization can being adopted after drying, vacuum packaging.But the method is through pickling, it is easy to produce harmful nitrite material, it is impossible to enough long-term a large amount of edible.
Chinese patent 201210139889.2 discloses a kind of method extending Fresh-cut Water-bamboo freshness date.The steps include: Harvesting Date Caulis Zizaniae caduciflorae, reject worm hay, sick hay；The Caulis Zizaniae caduciflorae screened is shelled, and section, deionized water cleans, and is immersed in H according to chipping qualities with the liquor capacity ratio than 1kg:4 ~ 6L after draining surface moisture2O2In solution；Take out the section of the Caulis Zizaniae caduciflorae after above-mentioned immersion treatment, drain the H of Caulis Zizaniae caduciflorae slice surface2O2Solution, loads controlled atmospheric packing bag by Caulis Zizaniae caduciflorae section sample, seals；It is placed under cryogenic conditions and preserves.But, the method by Caulis Zizaniae caduciflorae through H2O2Solution-treated, it is easy to produce free radical, long-term edible that health is harmful.
Therefore, it is necessary to research and develop the Caulis Zizaniae caduciflorae processing method not producing harmful substance in a kind of course of processing, the problems referred to above are solved.
Summary of the invention
In order to overcome above-mentioned prior art defect, it is an object of the invention to provide the processing method of a kind of Caulis Zizaniae caduciflorae, to keep the edible safety of Caulis Zizaniae caduciflorae and nutrition and mouthfeel.
In order to solve above-mentioned technical problem, the present invention takes following technical scheme:
A kind of Caulis Zizaniae caduciflorae processing method, handling process is: fresh Caulis Zizaniae caduciflorae → arrangement cuts → burn → cooled dehydrated → bake → ease back packaging → finished product；Handling process below 20 DEG C, the workshop of humidity 60% ~ 70% carry out, suitable temperature and humidity, be conducive to Caulis Zizaniae caduciflorae to keep mouthfeel and freshness.Handling process is gathered in the crops in one week after at Caulis Zizaniae caduciflorae and is carried out, and the whole process time of handling process controlled within 6 hours, and Caulis Zizaniae caduciflorae processes in time, it is to avoid Caulis Zizaniae caduciflorae rots, or produced poisonous and harmful substances.Concrete preparation method is as follows:
Step S01, take fresh Caulis Zizaniae caduciflorae, Caulis Zizaniae caduciflorae is shelled cleaning, Caulis Zizaniae caduciflorae section is obtained through arranging, cutting, employing universal microtome is cut into slices, all sections completed in 10 minutes, and the section processed through microtome is sent directly in 1% citric acid solution and soaks, and every batch processed amount is just totally submerged Caulis Zizaniae caduciflorae section for degree with citric acid solution；Citric acid is not oxidized with the useful component keeping Caulis Zizaniae caduciflorae, and human body will not be worked the mischief by the addition of citric acid simultaneously.
Step S02, picks up Caulis Zizaniae caduciflorae section from citric acid solution, puts in boiling water, burn 2 minutes ~ 5 minutes；With the impact on final mouthfeel and Caulis Zizaniae caduciflorae color and luster of the tannic acid gone out in Caulis Zizaniae caduciflorae.
Step S03, cutting into slices to put in cold water by the Caulis Zizaniae caduciflorae after burn cools down, then by 1.5% chitosan solution immersion treatment 5 minutes；To increase the fragility of Caulis Zizaniae caduciflorae, make the Caulis Zizaniae caduciflorae after process sharp and clear good to eat, increase the shelf-life of Caulis Zizaniae caduciflorae simultaneously.
Step S04, puts into centrifuge dehydration in centrifuge by the Caulis Zizaniae caduciflorae cooled down；Dehydration is uniform, and efficiency is high.
Step S05, first controls drying room temperature at 75 DEG C, the Caulis Zizaniae caduciflorae after dehydration is put into maintenance 2 hours ~ 3 hours, then is gradually decreased to 55 DEG C ~ 60 DEG C, till drying；Drying course is stable.
Step S06, the Caulis Zizaniae caduciflorae after just drying can be packed after easing back, and obtains finished product.
Further, in step S01, the thickness of Caulis Zizaniae caduciflorae section is 1mm ~ 3mm.
Further, in step S03, cold water is the mixture of ice and water of 0 DEG C.
Further, in step S03, the time of cooling is 1 minute ~ 3 minutes.
Further, in step S04, it is centrifuged and is: centrifugal treating 10 minutes ~ 15 minutes when 1500r/min ~ 2500r/min.
Further, in step S05, dry and be: the moisture of Caulis Zizaniae caduciflorae section is 5% ~ 10%.
Further, in step S06, ease back for: be placed in the hermetic container that normal temperature and pressure, humidity are identical with external environment by the Caulis Zizaniae caduciflorae after drying standing 20 minutes ~ 30 minutes.
Further, in step S06, it is packaged as plastic vacuum and packs.
Further, in step S06, finished product also needs to, through steaming and decocting 5 minutes ~ 10 minutes, the finished product soaked be got rid of after steaming and decocting, and to check the qualification rate of product, this method is convenient, effective.
Further, in step S06, finished product preserving type is less than 4 DEG C stored refrigerated.
The invention have the advantage that
1. not producing harmful substance in the course of processing of the present invention, foodsafety is high；
2. the Caulis Zizaniae caduciflorae after present invention processing is sharp and clear good to eat, and food quality gets a promotion；
3. the course of processing of the present invention can farthest retain the nutrient substance of Caulis Zizaniae caduciflorae, and safety effect is good；
4. processing method of the present invention is simple, and preparation cost is low.
Detailed description of the invention
Specific embodiments of the invention given below, are used for the present invention is described in further detail.
Experimental technique in following embodiment, if no special instructions, is conventional method.Raw material used in following embodiment, reagent material etc., if no special instructions, be commercially available purchase product.
Embodiment 1
A kind of Caulis Zizaniae caduciflorae processing method, handling process is: fresh Caulis Zizaniae caduciflorae → arrangement cuts → burn → cooled dehydrated → bake → ease back packaging → finished product；After being gathered in the crops by Caulis Zizaniae caduciflorae, in one week, processing in the workshop of less than 20 DEG C, humidity 67%, it is as follows that whole process time controls concrete preparation method within 6 hours:
(1) fresh Caulis Zizaniae caduciflorae is taken, Caulis Zizaniae caduciflorae is shelled cleaning, Caulis Zizaniae caduciflorae section is obtained through arranging, cutting, employing universal microtome is cut into slices, the thickness of Caulis Zizaniae caduciflorae section is 1mm, all sections completed in 10 minutes, and the section processed through microtome is sent directly in 1% citric acid solution and soaks, and every batch processed amount is just totally submerged Caulis Zizaniae caduciflorae section for degree with citric acid solution.
(2) Caulis Zizaniae caduciflorae section is picked up from citric acid solution, put in boiling water, burn 3 minutes.
(3) Caulis Zizaniae caduciflorae after burn is cut into slices put into cooling 2 minutes in the mixture of ice and water of 0 DEG C, then by 1.5% chitosan solution immersion treatment 5 minutes.
(4) Caulis Zizaniae caduciflorae cooled down is put in centrifuge, the centrifugal treating centrifuge dehydration in 13 minutes when 1800r/min.
(5) drying room temperature is first controlled at 75 DEG C, the Caulis Zizaniae caduciflorae after dehydration is put into maintenance 2.3 hours, then is gradually decreased to 56 DEG C, be 7% until drying the moisture that Caulis Zizaniae caduciflorae cuts into slices.
(6) Caulis Zizaniae caduciflorae after just drying is placed in the hermetic container that normal temperature and pressure, humidity are identical with external environment and stands eases back for 23 minutes, after can carry out plastic vacuum and pack, obtain finished product.The finished product soaked after steaming and decocting, through steaming and decocting 7 minutes, is got rid of by finished product, and intact finished product is in less than 4 DEG C stored refrigerated.
Embodiment 2
A kind of Caulis Zizaniae caduciflorae processing method, handling process is: fresh Caulis Zizaniae caduciflorae → arrangement cuts → burn → cooled dehydrated → bake → ease back packaging → finished product；After being gathered in the crops by Caulis Zizaniae caduciflorae, in one week, processing in the workshop of less than 20 DEG C, humidity 60%, it is as follows that whole process time controls concrete preparation method within 6 hours:
(1) fresh Caulis Zizaniae caduciflorae is taken, Caulis Zizaniae caduciflorae is shelled cleaning, Caulis Zizaniae caduciflorae section is obtained through arranging, cutting, employing universal microtome is cut into slices, the thickness of Caulis Zizaniae caduciflorae section is 3mm, all sections completed in 10 minutes, and the section processed through microtome is sent directly in 1% citric acid solution and soaks, and every batch processed amount is just totally submerged Caulis Zizaniae caduciflorae section for degree with citric acid solution.
(2) Caulis Zizaniae caduciflorae section is picked up from citric acid solution, put in boiling water, burn 2 minutes.
(3) Caulis Zizaniae caduciflorae after burn is cut into slices put into cooling 1 minute in the mixture of ice and water of 0 DEG C, then by 1.5% chitosan solution immersion treatment 5 minutes.
(4) Caulis Zizaniae caduciflorae cooled down is put in centrifuge, the centrifugal treating centrifuge dehydration in 10 minutes when 1500r/min.
(5) drying room temperature is first controlled at 75 DEG C, the Caulis Zizaniae caduciflorae after dehydration is put into maintenance 2 hours, then is gradually decreased to 60 DEG C, be 5% until drying the moisture that Caulis Zizaniae caduciflorae cuts into slices.
(6) Caulis Zizaniae caduciflorae after just drying is placed in the hermetic container that normal temperature and pressure, humidity are identical with external environment and stands eases back for 20 minutes, after can carry out plastic vacuum and pack, obtain finished product.The finished product soaked after steaming and decocting, through steaming and decocting 5 minutes, is got rid of by finished product, and intact finished product is in less than 4 DEG C stored refrigerated.
Embodiment 3
A kind of Caulis Zizaniae caduciflorae processing method, handling process is: fresh Caulis Zizaniae caduciflorae → arrangement cuts → burn → cooled dehydrated → bake → ease back packaging → finished product；After being gathered in the crops by Caulis Zizaniae caduciflorae, in one week, processing in the workshop of less than 20 DEG C, humidity 70%, it is as follows that whole process time controls concrete preparation method within 6 hours:
(1) fresh Caulis Zizaniae caduciflorae is taken, Caulis Zizaniae caduciflorae is shelled cleaning, Caulis Zizaniae caduciflorae section is obtained through arranging, cutting, employing universal microtome is cut into slices, the thickness of Caulis Zizaniae caduciflorae section is 2mm, all sections completed in 10 minutes, and the section processed through microtome is sent directly in 1% citric acid solution and soaks, and every batch processed amount is just totally submerged Caulis Zizaniae caduciflorae section for degree with citric acid solution.
(2) Caulis Zizaniae caduciflorae section is picked up from citric acid solution, put in boiling water, burn 5 minutes.
(3) Caulis Zizaniae caduciflorae after burn is cut into slices put into cooling 3 minutes in the mixture of ice and water of 0 DEG C, then by 1.5% chitosan solution immersion treatment 5 minutes.
(4) Caulis Zizaniae caduciflorae cooled down is put in centrifuge, the centrifugal treating centrifuge dehydration in 15 minutes when 2500r/min.
(5) drying room temperature is first controlled at 75 DEG C, the Caulis Zizaniae caduciflorae after dehydration is put into maintenance 3 hours, then is gradually decreased to 55 DEG C, be 10% until drying the moisture that Caulis Zizaniae caduciflorae cuts into slices.
(6) Caulis Zizaniae caduciflorae after just drying is placed in the hermetic container that normal temperature and pressure, humidity are identical with external environment and stands eases back for 30 minutes, after can carry out plastic vacuum and pack, obtain finished product.The finished product soaked after steaming and decocting, through steaming and decocting 10 minutes, is got rid of by finished product, and intact finished product is in less than 4 DEG C stored refrigerated.
Experimental example
In this experimental example, test the performance of Caulis Zizaniae caduciflorae handled by Caulis Zizaniae caduciflorae processing method of the present invention by experiment.
1. test material
Experimental group: the experimental data of Caulis Zizaniae caduciflorae handled by the Caulis Zizaniae caduciflorae processing method of the embodiment of the present invention 1 ~ 3；
Matched group: the experimental data of Caulis Zizaniae caduciflorae handled by common Caulis Zizaniae caduciflorae processing method.
2. test method
Analyze the performance difference of Caulis Zizaniae caduciflorae handled by the Caulis Zizaniae caduciflorae handled by Caulis Zizaniae caduciflorae processing method of the embodiment of the present invention 1 ~ 3, common Caulis Zizaniae caduciflorae processing method.
3. result of the test
The performance test data obtaining Caulis Zizaniae caduciflorae handled by Caulis Zizaniae caduciflorae handled by the Caulis Zizaniae caduciflorae processing method of the embodiment of the present invention 1 ~ 3, normal treatment process being analyzed, experimental result is in Table 1.
Table 1. test result
| Material | Shelf-life | Average unit cost (unit/kg) | Harmful substance detects | The final retention rate of nutrient substance (%) | Mouthfeel |
| The Caulis Zizaniae caduciflorae that embodiment 1 processes | 1.5 years | 0.10 | Nothing | 85 | Sharp and clear good to eat |
| The Caulis Zizaniae caduciflorae that embodiment 2 processes | 1.5 years | 0.11 | Nothing | 84 | Sharp and clear good to eat |
| The Caulis Zizaniae caduciflorae that embodiment 3 processes | 1.5 years | 0.11 | Nothing | 85 | Sharp and clear good to eat |
| The Caulis Zizaniae caduciflorae that commonsense method processes | 0.5 year | 0.70 | On a small quantity | 47 | Not crisp |
Experimental result shows, compared with the Caulis Zizaniae caduciflorae that commonsense method processes, the Caulis Zizaniae caduciflorae of the making of the embodiment of the present invention 1 ~ 3, consuming cost is little, the final retention rate of unharmful substance, shelf lives length, nutrient substance is high, and products taste is good.
These are only the preferred embodiments of the present invention and experimental example, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (10)
1. a Caulis Zizaniae caduciflorae processing method, the handling process that described method processes is: fresh Caulis Zizaniae caduciflorae → arrangement cuts → burn → cooled dehydrated → bake → ease back packaging → finished product；It is characterized in that, described handling process below 20 DEG C, the workshop of humidity 60% ~ 70% carry out, described handling process is gathered in the crops in one week after at Caulis Zizaniae caduciflorae and is carried out, and the whole process time of described handling process controlled within 6 hours, and preparation method is as follows:
Step S01, take fresh Caulis Zizaniae caduciflorae, Caulis Zizaniae caduciflorae is shelled cleaning, Caulis Zizaniae caduciflorae section is obtained through arranging, cutting, employing universal microtome is cut into slices, all sections completed in 10 minutes, and the section processed through microtome is sent directly in 1% citric acid solution and soaks, and every batch processed amount is just totally submerged Caulis Zizaniae caduciflorae section for degree with citric acid solution；
Step S02, picks up Caulis Zizaniae caduciflorae section from citric acid solution, puts in boiling water, burn 2 minutes ~ 5 minutes；
Step S03, cutting into slices to put in cold water by the Caulis Zizaniae caduciflorae after burn cools down, then by 1.5% chitosan solution immersion treatment 5 minutes；
Step S04, puts into centrifuge dehydration in centrifuge by the Caulis Zizaniae caduciflorae cooled down；
Step S05, first controls drying room temperature at 75 DEG C, the Caulis Zizaniae caduciflorae after dehydration is put into maintenance 2 hours ~ 3 hours, then is gradually decreased to 55 DEG C ~ 60 DEG C, till drying；
Step S06, the Caulis Zizaniae caduciflorae after just drying can be packed after easing back, and obtains finished product.
2. Caulis Zizaniae caduciflorae processing method according to claim 1, it is characterised in that in step S01, the thickness of described Caulis Zizaniae caduciflorae section is 1mm ~ 3mm.
3. Caulis Zizaniae caduciflorae processing method according to claim 1, it is characterised in that in step S03, described cold water is the mixture of ice and water of 0 DEG C.
4. Caulis Zizaniae caduciflorae processing method according to claim 1, it is characterised in that in step S03, the time of described cooling is 1 minute ~ 3 minutes.
5. Caulis Zizaniae caduciflorae processing method according to claim 1, it is characterised in that in step S04, described being centrifuged is: centrifugal treating 10 minutes ~ 15 minutes when 1500r/min ~ 2500r/min.
6. Caulis Zizaniae caduciflorae processing method according to claim 1, it is characterised in that in step S05, described drying is: the moisture of Caulis Zizaniae caduciflorae section is 5% ~ 10%.
7. Caulis Zizaniae caduciflorae processing method according to claim 1, it is characterised in that in step S06, described in ease back for: be placed in the hermetic container that normal temperature and pressure, humidity are identical with external environment by the Caulis Zizaniae caduciflorae after drying standing 20 minutes ~ 30 minutes.
8. Caulis Zizaniae caduciflorae processing method according to claim 1, it is characterised in that in step S06, described in be packaged as plastic vacuum and pack.
9. Caulis Zizaniae caduciflorae processing method according to claim 1, it is characterised in that in step S06, described finished product also needs to, through steaming and decocting 5 minutes ~ 10 minutes, the finished product soaked be got rid of after steaming and decocting.
10. Caulis Zizaniae caduciflorae processing method according to claim 1, it is characterised in that in step S06, described finished product preserving type is less than 4 DEG C stored refrigerated.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106616581A (en) * | 2016-09-29 | 2017-05-10 | 芜湖市三山区绿色食品产业协会 | Method for processing healthcare paste with zizania latifolia |
| CN107079978A (en) * | 2017-05-05 | 2017-08-22 | 中国农业大学 | A method of sterilization and preservation of fresh-cut carrots under extreme high static pressure |
| CN107156721A (en) * | 2017-05-26 | 2017-09-15 | 芜湖市三山区绿色食品产业协会 | A kind of processing method of nutrition water oat slice |
| CN107173795A (en) * | 2017-06-13 | 2017-09-19 | 安徽智联管理咨询有限公司 | A kind of processing method of wild rice stem nutrition silk |
| CN108378320A (en) * | 2018-03-07 | 2018-08-10 | 湖北省农业科学院农产品加工与核农技术研究所 | A kind of processing method of wild rice stem |
| CN108391794A (en) * | 2018-01-08 | 2018-08-14 | 华中农业大学 | A kind of wild rice stem pine and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105495429A (en) * | 2015-11-28 | 2016-04-20 | 南陵百绿汇农业科技有限公司 | Processing method of health-care zizania latifolia turcz |
-
2016
- 2016-02-02 CN CN201610071332.8A patent/CN105707761A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105495429A (en) * | 2015-11-28 | 2016-04-20 | 南陵百绿汇农业科技有限公司 | Processing method of health-care zizania latifolia turcz |
Non-Patent Citations (2)
| Title |
|---|
| 何建军: "鲜切茭白贮藏性的研究", 《湖北农业科学》 * |
| 佚名: "茭白的几种深加工技术", 《农家之友》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106616581A (en) * | 2016-09-29 | 2017-05-10 | 芜湖市三山区绿色食品产业协会 | Method for processing healthcare paste with zizania latifolia |
| CN107079978A (en) * | 2017-05-05 | 2017-08-22 | 中国农业大学 | A method of sterilization and preservation of fresh-cut carrots under extreme high static pressure |
| CN107156721A (en) * | 2017-05-26 | 2017-09-15 | 芜湖市三山区绿色食品产业协会 | A kind of processing method of nutrition water oat slice |
| CN107173795A (en) * | 2017-06-13 | 2017-09-19 | 安徽智联管理咨询有限公司 | A kind of processing method of wild rice stem nutrition silk |
| CN108391794A (en) * | 2018-01-08 | 2018-08-14 | 华中农业大学 | A kind of wild rice stem pine and preparation method thereof |
| CN108378320A (en) * | 2018-03-07 | 2018-08-10 | 湖北省农业科学院农产品加工与核农技术研究所 | A kind of processing method of wild rice stem |
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