CN101779551B - Fresh-keeping and preserving method of sweet potatoes by using double-film hot bed - Google Patents
Fresh-keeping and preserving method of sweet potatoes by using double-film hot bed Download PDFInfo
- Publication number
- CN101779551B CN101779551B CN 201010129110 CN201010129110A CN101779551B CN 101779551 B CN101779551 B CN 101779551B CN 201010129110 CN201010129110 CN 201010129110 CN 201010129110 A CN201010129110 A CN 201010129110A CN 101779551 B CN101779551 B CN 101779551B
- Authority
- CN
- China
- Prior art keywords
- cellar
- bed
- storing things
- sweet potato
- soil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Storage Of Harvested Produce (AREA)
Abstract
The invention discloses a fresh-keeping and preserving method of sweet potatoes by using a double-film hot bed, which comprises the following steps of: (1) selecting a cellar bed; (2) preparing the cellar bed; (3) sterilizing the cellar bed; (4) soaking seeds in a medicinal liquid; (5) preserving the seeds in the cellar; (6) earthing up the seeds and covering the earth with films; (7) managing the temperature; and (8) taking the seeds out of the cellar. The method has high sprouting rate and fresh preserving rate, ensures sufficient seeds in production, and preserves nutrients and water; after the seeds are sown, sprouting is fast, and a lot of seedlings emerge, which are beneficial to earlier transplanting for field production; the yield is increased, and the planting area is promoted to be extended; the production value is increased after preservation, and the newly-added net income of farmers can be doubled; and the invention can provide more raw materials for processing industry, prolong the processing time, promote the development of the processing industry, push forward the deep development of the processing industry, and create more values for the society.
Description
Technical field
The invention belongs to method for storing agricultural products, specifically, relate to a kind of fresh-keeping and preserving method of sweet potatoes by using double-film hot bed.
Background technology
Sweet potato has the production history in more than 400 year in China.Its output is high, purposes is wide, strong adaptability, is the important cereal crops of China, and cultivated area occupies first place in the world.Being one of one of China's western region staple food crop, particularly Sichuan, Chongqing four generalized grain crops, is Sichuan, Chongqing grain, feed, economic Trinitarian crop.Its wide adaptability, strong stress resistance, anti-lean drought-enduring, alkaline-resisting, except severe cold areas, hills, mountain area, Pingba all have plantation.In recent years, along with the development of China's agricultural production, the variation of people's food composition, the rise of food and feed processing industry, variation has occured in the status of sweet potato in grain, suddenly becomes the raw material of industry and good forage crop by original coarse food grain.In addition, sweet potato is rich in multiple nutritional components, is commonly called as " Talinum crassifolium ", and one jin of sweet potato calorific value is 343 kilocalories, contains protein 8.4 grams, fat 3.1 grams, carbohydrate 70 grams.The effect that also has body-building and diseases prevention has preventive and therapeutic action to some disease of human body after edible such as various vitamins and amino acid, and have even generation can pre-anti-cancer becomes a kind of important traditional Chinese medicine.Along with the development of science and technology, the comprehensive development and utilization work of sweet potato will further be goed deep into, and fully show the effect of " sweet potato all is precious from head to foot ".Industrial having many uses too can be made 2,000 multiple products after the fine finishining, and value is doubled and redoubled.Sweet potato progressively develops into economic crops of many uses, high-yield and high-efficiency.Sweet potato is grain and feed, is again the raw material of value added by manufacture.All be not well solved on the fresh-keeping question history of the safe storage of sweet potato always, " winter one cellar for storing things sweet potato; the beginning of spring one beach mud " phenomenon happen occasionally in the rural area, according to statistics mashed kind of the rate of sweet potato potato seed generally between 30-55%, the highest 80% plantation enthusiasm that has affected the peasant that reaches.
Summary of the invention
For solving above technical problem, the object of the present invention is to provide a kind of cost low, hollow rate is low, and nutrient loss is low, goes out the high fresh-keeping and preserving method of sweet potatoes by using double-film hot bed of germination rate behind the sweet potato.
Concrete steps of the invention process:
1) select the cellar for storing things bed: selects leeward on the sunny side, draining is good, the gradient is 10～30 hillside fields of spending, soil property is brown purple earth, is clay or yellow soil; Brown purple earth also is the purple earth of rufous.
(2) preparation of cellar for storing things bed: dig width 1.0～1.3m, length is not more than 15m, dig again gutter around the bed of cellar for storing things, gutter communicates all around and pass-out cellar for storing things bed is outer discharges water, leave the ridge of spacing 10cm between gutter and the cellar for storing things bed, fine in bed, take the dark cellar for storing things bed table soil of 15cm be put in around ridge to stack 10～15cm high, ridge is steady and sure, so that the degree of depth of last cellar for storing things bed reaches 15～20cm, unnecessary soil and the heat-preservation that stays a concentration point of the soil selection stacking conduct lid sweet potato that digs gutter, this heat-preservation airing is covered for subsequent use after one day with plastic film, cellar for storing things bed shines and turns white to showing soil simultaneously;
(3) cellar for storing things bed sterilization: the heat-preservation to cellar for storing things bed and bedding sweet potato sprays thiophanate methyl or carbendazim thimerosal;
(4) medicament seed soaking: annual November early and middle ten days, select anosis worm, N/D, immaculate sweet potato utilizes thiophanate methyl or carbendazim medicining liquid dipping 1 minute, after the filtration sweet potato pendulum is shone 6～10h at native face and dries to the moisture content on surface;
(5) store sth. in a cellar: the sweet potato of choosing is chosen the cellar for storing things bedside in fine afternoon and gently sweet potato is being stored in the bed sweet potato pile thickness: 15～20cm by 2～3 layers of pile;
(6) earthing epiphragma: after the sweet potato in the bed of cellar for storing things is stacked well, in the gap of stacking sweet potato, insert thermometer, step (2) is dug gutter soil for subsequent use, and to cover 6～10cm at a cellar for storing things bed sweet potato thick, then with plastic film at the native face that the covers one deck that tiles;
(7) management of temperature: checked once every 5～10 days, maintain the temperature at 10～14 ℃; Be lower than the just necessary blooming insulation of easily mashed sweet potato of 10 ℃ of overlong time; Be higher than the just easy germination of 14 ℃ of overlong time and must connect the film cooling.
(8) go out the cellar for storing things: according to work as ground temperature, be chosen in the March early and middle ten days and go out to store.The zone that height above sea level is 220～500 meters, early March; The zone that height above sea level is 500～700 meters, selects fine day to go out the cellar for storing things at mid-March.
Gutter is wide 30cm * dark 30cm in the above-mentioned steps (1), interval 10cm between gutter and the cellar for storing things bed; The described cellar for storing things bed degree of depth 15～20cm.
The cellar for storing things bed digs in soil property and is preferably Purple Shale soil (red stone frame soil), the slope of gradient 10-30 degree in the above-mentioned steps (1).
Temperature is lower than 10 ℃ in the bed of above-mentioned cellar for storing things, curves the high ledge skim of 0.4～0.5m with bamboo chip again in step (6) plastic film top, and is tight with soil pressure all around.
After sweet potato in the above-mentioned steps (5) in the bed of cellar for storing things is stacked well, each cellar for storing things bed 1～2 bottomless thick bamboo tube of oblique cutting in the gap of stacking sweet potato, thermometer is put into thick bamboo tube, and native face is exposed in the upper end of thermometer.Thick bamboo tube is slightly large than thermometer, and thick bamboo tube size, length can be put a thermometer just.Native face is exposed in the upper end of thermometer, is convenient to convenient to remove.
Thiophanate methyl thimerosal in above-mentioned steps (3) and (4), the thiophanate methyl wetting powder by 70% and water are formulated by weight 1: 800; The carbendazim thimerosal, the carbendazol wettable powder by 50% and water are formulated by weight 1: 500.
The inventive result source
1, sweet potatoes by using double-film hot bed fresh-retaining preserving and historical preservative derive from 2007-2008 to the sample investigation of peasant household's test.
The technological development of sweet potatoes by using double-film hot bed fresh-retaining preserving and application test be table one as a result
| Name | Store sth. in a cellar quantity (jin) | Go out sweet potato quantity (jin) | Go out sweet potato rate (%) | Remarks |
| Li Kangbai | 600 | 594 | 99.0 | |
| Li Caibai | 460 | 456.8 | 99.3 | |
| The literary composition all the other | 450 | 448.2 | 99.6 | |
| Li Zengbai | 480 | 478.6 | 99.7 | |
| Li Chuanbai | 700 | 698 | 99.7 | |
| Li Ziming | 450 | 445.5 | 99.0 | |
| Liu Desheng | 500 | 496 | 99.2 | |
| Li Jianbai | 430 | 427.9 | 99.5 | |
| Yin Shengliang | 800 | 792.8 | 99.1 | |
| Add up to | 4870 | 4837.8 | 99.3 | On average |
Grand sight town agricultural service center
On March 14th, 2007
The engineering test of sweet potatoes by using double-film hot bed fresh-retaining preserving is table two as a result
The unit of filling in a form: grand sight town agricultural service center filling date: on March 14th, 2007
The technological development of sweet potatoes by using double-film hot bed fresh-retaining preserving and application test be table three as a result
This table is to the sample investigation result at 5 group of 7 family, Xin Lu village experimental field.
Test participant: Li Houming, Liu Zuquan, Hu Xiao, high Tianshan Mountains, Xu Longbo, Jiang Youping,
Duan Yunfeng
Grand sight town agricultural service center
On March 18th, 2008
The comparison of preservative of the present invention and historical preservative
1. the large room of high temperature cellar for storing things storage sweet potato on average goes out sweet potato rate 85%, 1 ton of average every storage needs about 300 yuan of costs (the Da Wujiao stand is counted as these 123 yuan, burns 57 yuan in coal comprising building, 38 yuan of equipment, 57 yuan of labor wage in the cellar for storing things), go out the cellar for storing things and enter cellar for storing things transportation midway and need 4 of labours, amount to and be worth 160 yuan, add again loss per ton=1000 kilogram * (99.07%-85%) * 1.088 yuan/kilogram=153.1 yuan, amount to=300 yuan+160 yuan+153.1 yuan=613.1 yuan.
2. low temperature storage adds the storage practice of chemicals treatment, on average go out sweet potato rate 53.4%, 1 ton of need of average every storage, 81.5 yuan of costs (data see Table three), need 2 of labours, amount to and be worth 80 yuan, add again 1000 kilograms * 1.088 yuan/kilogram of losses per ton * (99.07%-53.4%)=506.4 yuan, amount to=81.5 yuan+80 yuan+506.4 yuan=667.9 yuan.
3. sweet potatoes by using double-film hot bed fresh-retaining preserving technology goes out that the sweet potato rate is high, cost is low, and 79 yuan per ton of stowage (artificial 60 yuan, 12 yuan of films, 2 yuan in thermometer, 5 yuan in disinfectant) on average goes out the sweet potato rate and reaches 99.07%, and hollow rate is zero substantially, fresh-keeping rate 100%.
4. 1 ton of average every storage on year-on-year basis, the cellar for storing things storage of the large room of high temperature increases benefit 613.1-79=534.1 unit, low temperature storage adds that the storage practice of chemicals treatment increases benefit 667.9-79=588.9 unit.
Scientific basis of the present invention
Utilize the characteristics storage of underground constant temperature, it is fresh-keeping to utilize water content more stable in the soil, and adds a cover the auxiliary insulation of double-plastic again.
Economic and social benefits of the present invention
The sweet potato of the inventive method goes out the sweet potato rate and fresh-keeping rate is all high, guaranteed to produce enough with kind, kept nutrient and moisture, it is fast to germinate after carrying a coffin to the burial place kind, it is many to emerge, and is conducive to Production of Large Fields and early transplants, and improves output, impels the expansion cultivated area, increases output; Increased the output value by after preserving, the newly-increased net income of peasant household can be doubled and redoubled; For processing industry provides more raw material, can prolong process time, promote the processing industry development, and promote processing industry and develop in depth, for social creativity more is worth; The aquaculture aspect: can provide more raw materials for aquaculture, can enlarge the cultivation scale, increase the cultivation amount, directly be peasant's extra earning; Can solve the more surplus rural labor force problem of employment.
Embodiment
Embodiment 1
(1) select the cellar for storing things bed: selects leeward on the sunny side, draining is good, the gradient is 10 hillside fields of spending, soil property is clay;
(2) preparation of cellar for storing things bed: dig width 1.0m, length is not more than 15m, dig again gutter around the bed of cellar for storing things, gutter communicates all around and pass-out cellar for storing things bed is outer discharges water, leave the ridge of spacing 10cm between gutter and the cellar for storing things bed, fine day takes the dark cellar for storing things bed table soil of 15cm and is put in the 10cm of ridge stacking all around height in bed, ridge is steady and sure, so that the degree of depth of last cellar for storing things bed reaches 15cm, unnecessary soil and the heat-preservation that stays a concentration point of the soil selection stacking conduct lid sweet potato that digs gutter, this heat-preservation airing is covered for subsequent use after one day with plastic film, cellar for storing things bed shines and turns white to showing soil simultaneously;
(3) store sth. in a cellar: the sweet potato of choosing is chosen the cellar for storing things bedside in fine afternoon and gently sweet potato is being stored in the bed sweet potato pile thickness: 15cm by 2 layers of pile;
(4) earthing epiphragma: the sweet potato in the cellar for storing things bed stack good after, in the gap of stacking sweet potato, insert thermometer, step (2) is dug gutter soil for subsequent use, and to cover on the sweet potato 2cm thick, then with plastic film at the native face that the covers one deck that tiles;
(5) management of temperature: keep natural temperature in the bed;
(6) go out the cellar for storing things: according to working as ground temperature, be chosen in early March and go out the cellar for storing things.
Embodiment 2
(1) select the cellar for storing things bed: selects leeward on the sunny side, draining is good, the gradient is 30 hillside fields of spending, soil property is brown purple earth;
(2) preparation of cellar for storing things bed and thimerosal: dig width 1.33m, length is not more than 15m, dig again gutter around the bed of cellar for storing things, gutter is wide 30cm * dark 30cm, gutter communicates all around and pass-out cellar for storing things bed is outer discharges water, leave the ridge of spacing 10cm between gutter and the cellar for storing things bed, fine day takes the dark cellar for storing things bed table soil of 15cm and is put in the 15cm of ridge stacking all around height in bed, ridge is steady and sure, so that the degree of depth of last cellar for storing things bed reaches 20cm, unnecessary soil and stay the soil that digs gutter and select a concentration point to stack heat-preservation as the lid sweet potato after one day covers this heat-preservation airing for subsequent usely with plastic film, the cellar for storing things bed shines and turns white to showing soil simultaneously; Prepare simultaneously 70% thiophanate methyl wetting powder and water by weight the thiophanate methyl thimerosal of preparation in 1: 800, use in step (3) and (4);
(3) cellar for storing things bed sterilization: the heat-preservation to cellar for storing things bed and bedding sweet potato sprays the thiophanate methyl thimerosal;
(4) medicament seed soaking: annual November early and middle ten days, select anosis worm, N/D, immaculate sweet potato utilized the thiophanate methyl medicining liquid dipping 1 minute, after the filtration sweet potato pendulum was shone 10h at native face and dried to the moisture content on surface;
(5) store sth. in a cellar: the sweet potato of choosing is chosen the cellar for storing things bedside in fine afternoon and gently sweet potato is being stored in the bed sweet potato pile thickness: 2cm by 3 layers of pile;
(6) earthing epiphragma: after the sweet potato in the bed of cellar for storing things is stacked well, 1 bottomless thick bamboo tube of oblique cutting in the gap of stacking sweet potato, thermometer is put into thick bamboo tube, and native face is exposed in the upper end of thermometer.Step (2) is dug gutter soil for subsequent use, and to cover on the sweet potato 10cm thick, then with plastic film at the native face that the covers one deck that tiles, the plastic film top curves the high ledge skim of 0.4m with bamboo chip again, and is tight with soil pressure all around;
(7) management of temperature: checked once every 10 days, maintain the temperature at 14 ℃;
(8) go out the cellar for storing things: according to working as ground temperature, be chosen in early March and go out the cellar for storing things.
Embodiment 3
(1) select the cellar for storing things bed: selects leeward on the sunny side, draining is good, the gradient is 20 hillside fields of spending, soil property is yellow soil;
(2) preparation of cellar for storing things bed: dig width 1.2m, length is not more than 15m, dig again gutter around the bed of cellar for storing things, gutter is wide 30cm * dark 20cm, gutter communicates all around and pass-out cellar for storing things bed is outer discharges water, leave the ridge of spacing 10cm between gutter and the cellar for storing things bed, fine day takes the dark cellar for storing things bed table soil of 15cm and is put in the 12cm of ridge stacking all around height in bed, ridge is steady and sure, so that the degree of depth of last cellar for storing things bed reaches 18cm, unnecessary soil and stay the soil that digs gutter and select a concentration point to stack heat-preservation as the lid sweet potato after one day covers this heat-preservation airing for subsequent usely with plastic film, the cellar for storing things bed shines and turns white to showing soil simultaneously;
Prepare simultaneously 50% carbendazol wettable powder and water by weight the carbendazim thimerosal of preparation in 1: 500, use in step (3) and (4);
(3) cellar for storing things bed sterilization: the heat-preservation to cellar for storing things bed and bedding sweet potato sprays the carbendazim thimerosal;
(4) medicament is soaked seed: select anosis worm annual mid-November, and N/D, immaculate sweet potato utilized the carbendazim medicining liquid dipping 1 minute, after the filtration sweet potato pendulum was shone the extremely surperficial moisture content of 8h at native face and dried, and put into the cellar for storing things bed;
(5) store sth. in a cellar: the sweet potato of choosing is chosen the cellar for storing things bedside in fine afternoon and gently sweet potato is being stored in the bed sweet potato pile thickness: 2cm by 3 layers of pile;
(6) earthing epiphragma: after the sweet potato in the bed of cellar for storing things is stacked well, 2 bottomless thick bamboo tubes of oblique cutting in the gap of stacking sweet potato, thermometer is put into thick bamboo tube, and native face is exposed in the upper end of thermometer.Step (2) is dug gutter soil for subsequent use, and to cover on the sweet potato 8cm thick, then with plastic film at the native face that the covers one deck that tiles, the plastic film top curves the high ledge skim of 0.5m with bamboo chip again, and is tight with soil pressure all around;
(7) management of temperature: checked once every 8 days, maintain the temperature at 12 ℃;
(8) go out the cellar for storing things: according to work as ground temperature, be chosen in the March early and middle ten days and go out to store.
Claims (6)
1. fresh-keeping and preserving method of sweet potatoes by using double-film hot bed may further comprise the steps:
(1) select the cellar for storing things bed: selects leeward on the sunny side, draining is good, the gradient is 10～30 hillside fields of spending, soil property is brown purple earth, clay or yellow soil;
(2) preparation of cellar for storing things bed: dig width 1.0～1.33-m, length is not more than 10m, dig again wide 20 ㎝ around the Jiao Chi, dark 20 ㎝ gutters, gutter communicates all around and pass-out cellar for storing things bed is outer discharges water, leave the ridge of spacing 10cm between gutter and the cellar for storing things bed, fine in bed, take the dark cellar for storing things bed table soil of 15cm be put in around ridge to stack 10～15cm high, ridge is treaded, so that the degree of depth of last Jiao Chi reaches 15～20cm, unnecessary soil and the heat-preservation that stays a concentration point of the soil selection stacking conduct lid sweet potato that digs gutter, this heat-preservation airing is covered for subsequent use after one day with plastic film, cellar for storing things bed shines and turns white to showing soil simultaneously;
(3) store sth. in a cellar: the sweet potato of choosing is chosen the cellar for storing things bedside in fine afternoon and gently sweet potato is being stored in the bed sweet potato pile thickness: 15～20 ㎝ by 2～3 layers of pile;
(4) earthing epiphragma: the sweet potato in the cellar for storing things bed stack good after, in the gap of stacking sweet potato, insert thermometer, step (2) is dug gutter soil for subsequent use, and to cover 2cm at cellar for storing things bed sweet potato thick, then with plastic film at the native face that the covers one deck that tiles;
(5) management of temperature: checked once every 5～10 days, maintain the temperature at 10～14 ℃; Be lower than the just easily mashed sweet potato palpus blooming insulation of 10 ℃ of overlong time; Be higher than the just easy germination of 14 ℃ of overlong time and must connect the film cooling;
(6) go out the cellar for storing things: according to work as ground temperature, be chosen in the March early and middle ten days and go out to store; The zone that height above sea level is 220～500 meters, early March; The zone that height above sea level is 500～700 meters, selects fine day to go out the cellar for storing things at mid-March; Store bed sterilization and medicament seed soaking between described step (2) and the step (3):
Cellar for storing things bed sterilization: the heat-preservation to cellar for storing things bed and bedding sweet potato sprays thiophanate methyl or carbendazim thimerosal;
Medicament seed soaking: annual November early and middle ten days, select anosis worm, N/D, immaculate sweet potato utilizes thiophanate methyl or carbendazim medicining liquid dipping 1 minute, after the filtration sweet potato pendulum is shone 6～10h at native face and dries to the moisture content on surface.
2. described fresh-keeping and preserving method of sweet potatoes by using double-film hot bed according to claim 1 is characterized in that: thiophanate methyl thimerosal in the bed sterilization of described cellar for storing things, and 1:800 is formulated by weight for the thiophanate methyl wetting powder by 70% and water; The carbendazim thimerosal, the carbendazol wettable powder by 50% and water are formulated by weight 1:500.
3. described fresh-keeping and preserving method of sweet potatoes by using double-film hot bed according to claim 1, it is characterized in that: gutter is wide 30 ㎝ * dark 30 ㎝ in the described step (2), interval 10cm between gutter and the cellar for storing things bed.
4. described fresh-keeping and preserving method of sweet potatoes by using double-film hot bed according to claim 1, it is characterized in that: the soil property that the cellar for storing things bed digs in the described step (2) is Purple Shale soil.
5. described fresh-keeping and preserving method of sweet potatoes by using double-film hot bed according to claim 1, it is characterized in that: temperature is lower than 10 ℃ in the bed of described cellar for storing things, curve the high arch of 0.4～0.5m with bamboo chip again in step (4) plastic film top, the lid layer film is tight with soil pressure all around again.
6. described fresh-keeping and preserving method of sweet potatoes by using double-film hot bed according to claim 1, it is characterized in that: after the sweet potato in the described step (4) in the bed of cellar for storing things is stacked well, each cellar for storing things bed 1～2 bottomless thick bamboo tube of oblique cutting in the gap of stacking sweet potato, thermometer is put into thick bamboo tube, and native face is exposed in the upper end of thermometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010129110 CN101779551B (en) | 2010-03-19 | 2010-03-19 | Fresh-keeping and preserving method of sweet potatoes by using double-film hot bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010129110 CN101779551B (en) | 2010-03-19 | 2010-03-19 | Fresh-keeping and preserving method of sweet potatoes by using double-film hot bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101779551A CN101779551A (en) | 2010-07-21 |
| CN101779551B true CN101779551B (en) | 2013-03-13 |
Family
ID=42519806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010129110 Expired - Fee Related CN101779551B (en) | 2010-03-19 | 2010-03-19 | Fresh-keeping and preserving method of sweet potatoes by using double-film hot bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101779551B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102132719A (en) * | 2010-12-30 | 2011-07-27 | 杭州秀山美地农业科技有限公司 | Sweet potato storage method |
| CN102714987A (en) * | 2012-06-19 | 2012-10-10 | 江西省农业科学院土壤肥料与资源环境研究所 | Cassava seed stalk wintering storage method applicable to high-latitude areas |
| CN102792826B (en) * | 2012-09-06 | 2016-08-03 | 重庆市中药研究院 | A kind of Radix Scrophulariae kind plants outdoor storage practice |
| CN103109921B (en) * | 2013-02-22 | 2014-04-16 | 陕西师范大学 | Preservation method of sweet potato |
| CN103918460B (en) * | 2014-04-28 | 2015-11-18 | 安庆市金大地生态农业发展有限公司 | Autumn prolongs the method that capsicum survives the winter at field preserving active |
| CN104221624A (en) * | 2014-07-23 | 2014-12-24 | 镇江万山红遍农业园 | Overwintering conservation method for organic sweet potatoes |
| CN104584800A (en) * | 2015-02-05 | 2015-05-06 | 安徽科技学院 | Pumpkin overwintering storage method |
| CN104996104B (en) * | 2015-06-30 | 2017-06-13 | 山东省慧福康富硒生物科技有限公司 | A kind of storage method of only garlic variety |
| CN106804228A (en) * | 2017-02-28 | 2017-06-09 | 桂林浩新科技服务有限公司 | A kind of konjaku survive the winter heatable adobe sleeping platform preserve conservation method |
| CN110024573A (en) * | 2019-05-13 | 2019-07-19 | 新疆农业科学院综合试验场 | Rhizome agricultural products postharvest storage physical fresh-keeping method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3872181B2 (en) * | 1997-08-05 | 2007-01-24 | 株式会社アグリス | How to preserve citrus fruits |
| US20040156960A1 (en) * | 2003-02-10 | 2004-08-12 | Kraft Foods Holdings, Inc. | Food product preservation method |
| CN1961630B (en) * | 2005-11-10 | 2010-12-15 | 辽宁鑫泰药业有限公司 | Method for breeding wild ginseng under larch tree |
| CN101258805A (en) * | 2008-04-11 | 2008-09-10 | 云南省农业科学院生物技术与种质资源研究所 | Seed potato simple storage method |
| CN201202290Y (en) * | 2008-05-26 | 2009-03-04 | 涂刚 | Sweet potato storing greenhouse vault |
-
2010
- 2010-03-19 CN CN 201010129110 patent/CN101779551B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101779551A (en) | 2010-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101779551B (en) | Fresh-keeping and preserving method of sweet potatoes by using double-film hot bed | |
| Nedunchezhiyan et al. | Effect of tillage, irrigation, and nutrient levels on growth and yield of sweet potato in rice fallow | |
| Jian et al. | Ecological issues of mulberry and sustainable development | |
| CN102783391B (en) | Second-time grafting planting method for hawthorn tree in cold region | |
| CN102165883A (en) | Seeding and seedling growing method of gingkoes | |
| CN102550352A (en) | Field management method of high-end kiwi fruit during fruiting period | |
| CN107439217A (en) | A kind of fruit type sweet potato method for non-polluted cultivation | |
| CN105493848A (en) | Walnut and corn mixed planting method | |
| CN106386131A (en) | Dragon fruit planting method | |
| CN105493894A (en) | Cultivation method for implanting mulberry trees with straw mushroom | |
| CN104871913A (en) | Cultivation method of big fruit hawthorn in Karst rock-desertification areas | |
| Ortiz-Cano et al. | Pre-Columbian rock mulching as a strategy for modern agave cultivation in arid marginal lands | |
| CN101606464A (en) | The two mulching and planting methods of a kind of tuber of pinellia and winter wheat intercropping and interplanting and the tuber of pinellia | |
| CN1107284A (en) | Technique for cultivation of Gastrodia elata | |
| Rana et al. | Evaluation of castor (Ricinus communis) genotypes for productivity, economics, litter fall and changes in soil properties under different levels of inter-row spacing and nitrogen | |
| CN108739100A (en) | The method that sugarcane interplants purple perilla | |
| Monostori et al. | A review on sweet potato with special focus on hungarian production: utilization, biology and transplant production | |
| CN108834980A (en) | A kind of synthesis plant breeding model of cray and rape | |
| CN104255256A (en) | Seedlings culturing method for original species of Chinese yams | |
| Balasubramanian et al. | Influence of irrigation scheduling and nutrient application on water use, productivity and profitability of groundnut (Arachis hypogaea L.) | |
| Gelaye | Cucumber (Cucumis sativus) production in Ethiopia: Trends, prospects and challenges: A review | |
| Maruyama et al. | Agricultural Production—Cultivation Techniques and Farming | |
| CN102273372A (en) | Method for planting golden and purple bean in sunlight greenhouse | |
| CN106489477A (en) | A kind of Ecology Chinese podophyllum root method for culturing seedlings | |
| Wan et al. | Water relations and root growth of two populations of Gutierrezia sarothrae |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20140319 |