CN102132719A - Sweet potato storage method - Google Patents
Sweet potato storage method Download PDFInfo
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- CN102132719A CN102132719A CN2010106207229A CN201010620722A CN102132719A CN 102132719 A CN102132719 A CN 102132719A CN 2010106207229 A CN2010106207229 A CN 2010106207229A CN 201010620722 A CN201010620722 A CN 201010620722A CN 102132719 A CN102132719 A CN 102132719A
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Abstract
The invention relates to the technical field of storing agricultural products, in particular to a sweet potato storage method which is suitable to be used in South area in China and solves the technical problems of higher cost, poorer economy performance and the like in the prior art. The sweet potato storage method comprises the following steps: A. sorting of sweet potatoes; B. processing of sweet potatoes; C preparation of soil; and D. stacking and covering of sweet potatoes. Compared with the prior art, the sweet potato storage method has the advantages of being easy to implement, lower in economic cost, not easy to cause rotting or overlarge moisture consumption of the sweet potatoes, and capable of effectively ensuring the quality of the sweet potatoes.
Description
Technical field
The present invention relates to the agricultural product technical field of memory, relate to the sweet potato storage procedures, especially relate to a kind of sweet potato storage procedures that is applicable to southern area of China.
Background technology
Sweet potato cries pachyrhizus, Ipomoea batatas, sweet potato, sweet potato etc. again, and its piece root meat is rich in starch and carbohydrate, suitable powder process and edible; Sweet potato also contains a large amount of dietary fibers, and is nutritious, is typical health food in the present age.Sweet potato is a succulence piece root, water content height (65%～75%), and the thin matter of skin is tender, if store improper easy breakage, causes that disease takes place to rot.Sweet potato storage is strict especially to temperature requirement, and depositing the optimum temperature of sweet potato is 12～13 ℃, minimumly is not lower than 9 ℃, and is the highest not above 15 ℃.Be in for a long time in the environment more than 15 ℃ and germinate easily.The temperature height, the respiration of potato piece is strengthened, and respiration is strong more, and the consumption of nutriment is also many more, the too high breeding infringement that also helps germ of temperature, the potato piece just is difficult for preserving.Temperature can not be low excessively, because sweet potato is the warm crop of property happiness, premunition is very weak under the low temperature, and the potato block length phase is in the environment below 9 ℃ and will freezingly rots.Temperature is low excessively, and the sweet potato water consumption is excessive, influences quality.
For this reason, people have carried out long-term exploration, have proposed various solutions.Though some scheme helps depositing of sweet potato, cost is higher, and economy is relatively poor; Also some scheme then exists and technical problem such as is difficult to carry out, and the sweet potato that also is not suitable for southern area of China simultaneously stores.
Summary of the invention
The objective of the invention is at the problems referred to above, provide a kind of easy to implement, lower-cost sweet potato storage procedures.
For achieving the above object, the present invention has adopted following technical proposal: the storage procedures of this sweet potato is characterized in that this storage procedures comprises the steps:
A, sweet potato go-on-go: select no scar, the bright and clean sweet potato of anosis worm;
B, sweet potato are handled: the bright and clean sweet potato airing that will select 2-3 days, treat the sweet potato water content below 70%, and then sweet potato is carried out surface sterilizing and handle;
C, whole ground: choose the dry face of land and surface soil flattened processing, then with thimerosal to face of land disinfecting soil;
D, sweet potato are piled up and cover: will fitly pile up on the face of land of leveling through the sweet potato after the sterilization treatment, and cover then and go up fine sand or yellow soil, and temperature is controlled at 12-14 ℃, soil moisture is controlled at 60-70%.
In above-mentioned sweet potato storage procedures, in above-mentioned steps A, described sweet potato collecting time is for before frost occurs and mean temperature when being stabilized in 13-15 ℃.
In above-mentioned sweet potato storage procedures, in above-mentioned step B, soak or evenly spray and dry with 500 times of 50% carbendazim, thereby being carried out surface sterilizing, sweet potato handles.
In above-mentioned sweet potato storage procedures, in above-mentioned step B, soak or evenly spray and dry with the Ipomoea batatas antistaling agent, thereby being carried out surface sterilizing, sweet potato handles.
In above-mentioned sweet potato storage procedures, in above-mentioned step C, the thimerosal that is used for face of land disinfecting soil is 1% potassium permanganate.
In above-mentioned sweet potato storage procedures, in above-mentioned step D, described sweet potato is vertically piled up.
In above-mentioned sweet potato storage procedures, the thickness of described fine sand or yellow soil is 8-10cm.
In above-mentioned sweet potato storage procedures, to the sweet potato go-on-go of storing once removed the disease potato in every 28-32 days, and to its environment disinfection.
Compared with prior art, the advantage of this sweet potato storage procedures is: easy to implement, financial cost is lower, be difficult for causing sweet potato rot or water consumption excessive, can effectively ensure the quality of sweet potato.
The specific embodiment
The storage procedures of this sweet potato comprises the steps:
A, sweet potato go-on-go: select no scar, the bright and clean sweet potato of anosis worm;
B, sweet potato are handled: the bright and clean sweet potato airing that will select 2-3 days, treat the sweet potato water content below 70%, and then sweet potato is carried out surface sterilizing and handle;
C, whole ground: choose the dry face of land and surface soil flattened processing, then with thimerosal to face of land disinfecting soil;
D, sweet potato are piled up and cover: will fitly pile up on the face of land of leveling through the sweet potato after the sterilization treatment, and cover then and go up fine sand or yellow soil, and temperature is controlled at 12-14 ℃, soil moisture is controlled at 60-70%.To the sweet potato go-on-go of storing once removed the disease potato in every 28-32 days, and to its environment disinfection.
More particularly, in above-mentioned steps A, described sweet potato collecting time is for before frost occurs and mean temperature when being stabilized in 13-15 ℃.
In above-mentioned step B, soak or evenly spray and dry with 500 times of 50% carbendazim, thereby being carried out surface sterilizing, sweet potato handles.As another kind of scheme, in above-mentioned step B, soak or evenly spray and dry with the Ipomoea batatas antistaling agent, thereby being carried out surface sterilizing, sweet potato handles.
In above-mentioned step C, the thimerosal that is used for face of land disinfecting soil is 1% potassium permanganate.
In above-mentioned step D, described sweet potato is vertically piled up; And the thickness of fine sand or yellow soil is 8-10cm.
Specific embodiment described herein only is that the present invention's spirit is illustrated.The technical staff of the technical field of the invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has used term morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present invention more easily; They are construed to any additional restriction all is contrary with spirit of the present invention.
Claims (8)
1. a sweet potato storage procedures is characterized in that this storage procedures comprises the steps:
A, sweet potato go-on-go: select no scar, the bright and clean sweet potato of anosis worm;
B, sweet potato are handled: the bright and clean sweet potato airing that will select 2-3 days, treat the sweet potato water content below 70%, and then sweet potato is carried out surface sterilizing and handle;
C, whole ground: choose the dry face of land and surface soil flattened processing, then with thimerosal to face of land disinfecting soil;
D, sweet potato are piled up and cover: will fitly pile up on the face of land of leveling through the sweet potato after the sterilization treatment, and cover then and go up fine sand or yellow soil, and temperature is controlled at 12-14 ℃, soil moisture is controlled at 60-70%.
2. sweet potato storage procedures according to claim 1 is characterized in that, in above-mentioned steps A, described sweet potato collecting time is for before frost occurs and mean temperature when being stabilized in 13-15 ℃.
3. sweet potato storage procedures according to claim 1 is characterized in that, in above-mentioned step B, soaks or evenly sprays and dry with 500 times of 50% carbendazim, handles thereby sweet potato is carried out surface sterilizing.
4. sweet potato storage procedures according to claim 1 is characterized in that, in above-mentioned step B, soaks or evenly sprays and dry with the Ipomoea batatas antistaling agent, handles thereby sweet potato is carried out surface sterilizing.
5. sweet potato storage procedures according to claim 1 is characterized in that, in above-mentioned step C, the thimerosal that is used for face of land disinfecting soil is 1% potassium permanganate.
6. according to claim 1 or 2 or 3 or 4 described sweet potato storage procedures, it is characterized in that in above-mentioned step D, described sweet potato is vertically piled up.
7. sweet potato storage procedures according to claim 6 is characterized in that, in above-mentioned step D, the thickness of described fine sand or yellow soil is 8-10cm.
8. sweet potato storage procedures according to claim 7 is characterized in that, to the sweet potato go-on-go of storing once removes the disease potato in every 28-32 days, and to its environment disinfection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106207229A CN102132719A (en) | 2010-12-30 | 2010-12-30 | Sweet potato storage method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106207229A CN102132719A (en) | 2010-12-30 | 2010-12-30 | Sweet potato storage method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102132719A true CN102132719A (en) | 2011-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106207229A Pending CN102132719A (en) | 2010-12-30 | 2010-12-30 | Sweet potato storage method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845513A (en) * | 2012-09-17 | 2013-01-02 | 浙江农林大学 | Method for accelerating wound healing of sweet potatoes |
| CN103109921A (en) * | 2013-02-22 | 2013-05-22 | 陕西师范大学 | Preservation method of ipomoea batatas |
| CN104824124A (en) * | 2015-04-20 | 2015-08-12 | 唐兴龙 | Sweet potato fresh-keeping method |
| CN105993417A (en) * | 2016-06-08 | 2016-10-12 | 四川省农业科学院农产品加工研究所 | Tuber storage method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101779551A (en) * | 2010-03-19 | 2010-07-21 | 李厚明 | Fresh-keeping and preserving method of sweet potatoes by using double-film hot bed |
-
2010
- 2010-12-30 CN CN2010106207229A patent/CN102132719A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101779551A (en) * | 2010-03-19 | 2010-07-21 | 李厚明 | Fresh-keeping and preserving method of sweet potatoes by using double-film hot bed |
Non-Patent Citations (5)
| Title |
|---|
| 周永军 等: "红薯种的选留和贮藏", 《华北民兵》 * |
| 无: "怎样贮藏红薯", 《贮藏加工》 * |
| 梁凌云: "红薯的贮藏与管护", 《农产品加工》 * |
| 游德福: "红薯贮藏保鲜及深加工", 《专业户》 * |
| 黄石崇: "细河沙贮藏红薯种", 《湖南农业》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845513A (en) * | 2012-09-17 | 2013-01-02 | 浙江农林大学 | Method for accelerating wound healing of sweet potatoes |
| CN103109921A (en) * | 2013-02-22 | 2013-05-22 | 陕西师范大学 | Preservation method of ipomoea batatas |
| CN103109921B (en) * | 2013-02-22 | 2014-04-16 | 陕西师范大学 | Preservation method of sweet potato |
| CN104824124A (en) * | 2015-04-20 | 2015-08-12 | 唐兴龙 | Sweet potato fresh-keeping method |
| CN105993417A (en) * | 2016-06-08 | 2016-10-12 | 四川省农业科学院农产品加工研究所 | Tuber storage method |
| CN105993417B (en) * | 2016-06-08 | 2017-09-19 | 四川省农业科学院农产品加工研究所 | The method of potato class storage |
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Application publication date: 20110727 |