CN107853114A - The shallow raw directional planting method of sweet potato - Google Patents
The shallow raw directional planting method of sweet potato Download PDFInfo
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- CN107853114A CN107853114A CN201711293235.4A CN201711293235A CN107853114A CN 107853114 A CN107853114 A CN 107853114A CN 201711293235 A CN201711293235 A CN 201711293235A CN 107853114 A CN107853114 A CN 107853114A
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- sweet potato
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Abstract
The invention discloses a kind of shallow raw directional planting method of sweet potato, the present invention includes；Seedbed arrangement, seed selection, nursery, seedling management, site preparation ridging, Zhi ﹑ of Dinging bury U-type groove, the finishing of knot potato, field management, the present invention uses the shallow raw directional cultivation technology of sweet potato, sweet potato seedling is planted in the U-type groove buried in advance, a small potato is only stayed when potato rattan lower end starts to tie small potato, and remaining is cut, sweet potato free growth in groove is allowed not extruded by soil, commodity potato grows into long strip type, and sweet potato outward appearance is beautiful, and mouthfeel is higher than traditional cultivation method yield more fragrant and sweet soft glutinous.
Description
Technical field
The invention belongs to agricultural plantation technology field, and in particular to a kind of sweet potato planting technology.
Background technology
Sweet potato, also known as sweet potato, pachyrhizus, contain abundant saccharic, vitamin and mineral, food fiber etc..In sweet potato
The multivitamins such as carrotene, vitamin B1, to maintain health required.After heating starch in sweet potato in the pasty state, make
Thermo-labile and soluble in water vitamin C is obtained, has obtained good protection.Mineral matter therein is for maintaining and adjusting human body work(
Can, play a very important role；Calcium and magnesium, can pre- anti-osteoporosis；Potassium has the function that to reduce blood pressure.Food fiber,
Seem particularly valuable for modern.Medical research confirms, lacks the food fiber with defecating feces excretion, can induce various
Lifestyle disease and colorectal cancer.After boiling, partial starch changes sweet potato, can increase by 40% or so compared with eating raw
Food fiber.The increase of a variety of fibers not soluble in water, can effective stimulus enteron aisle, promote defecation.People when cutting sweet potato, it can be seen that
From can subcutaneously ooze out a kind of white liquid.Jalapin in this white liquid, there is slow lower effect.Food fiber and purple jasmine
The effect of jasmine glucoside is added so that the defecating feces excretion of sweet potato has good result slowly.Modern medicine study shows, sweet potato
There is Scavenging active oxygen.One of the reason for active oxygen is induction cancer, aging and artery sclerosis.One is directed to little Bai
The experiment of mouse cell is shown, in the various vegetables juice and plant component that 82 kinds altogether are used for experiment, sweet potato suppresses cancer cell and increased
The effect grown is most obvious.In addition, sweet potato can also suppress skin ageing.The animal experiment carried out using small white mouse is confirmed, in sweet potato
Chlorogenic acid, can suppress to be considered to the generation for causing to occur the melanin of freckle and age mark.
The steps such as conventional red planting potato method, seed selection, nursery, cutting seedlings, field planting, in field planting directly the seedling afterbody sheared
Allow sweet potato arbitrarily to be grown in soil on the ridge body being embedded in, longer sweet potato is not of uniform size, because in sweet potato growth course by
The sweet potato that the extruding of soil grows out is typically all that ellipse causes commodity potato mouthfeel harder.
The content of the invention
To solve above-mentioned conventional art institute produced problem, the present invention is intended to provide a kind of shallow raw directional planting technology, leads to
The sweet potato for crossing the technology plantation of the present invention places stalk, U-type groove bottom after stalk rots because being planted in trench bottom using shallow raw U-type groove
Portion, which forms one, a loose growing environment, and sweet potato is planted in groove and the soil is porous is extruded by soil in the growth of soil shallow top layer
Power smaller sweet potato growth stripe shape, the features such as most long reachable more than 50cm, also yield height, delicate mouthfeel, glutinous soft glutinous perfume, this hair
It is bright to be achieved through the following technical solutions；A kind of shallow raw directional planting technology of sweet potato, comprises the following steps；
(1) seedbed arranges, and selects the flat soil block that the soil is porous to dig seedbed.
(2) choose seeds, select smooth, the disease-free and injury-free improved seeds of potato kind epidermis.
(3) nursery, seedling raise period carry out according to or so local climate condition March, potato kind are uniformly layered on seedling bed
Thickness of earth covering 5CM-10CM；
(4) cover film, tile thin film on seedbed.
(5) seedling management, film is opened after seedling is all unearthed, treats that seedling grows to 10cm-20cm portables.
(6) site preparation, the soil of sweet potato to be planted is loosened the soil with rotary cultivator, the kind being had according to the habit of Ipomoea batatas kind
Potato rattan is longer, and some are shorter, select the width 60cm-120cm of ridging, ridge body will plant sweet potato while higher than another side.
(7) bury groove and U-type groove has been buried on the ridge body risen, trench bottom places stalk, the length 50cm-100cm of groove, spacing in the rows
30cm-60cm, line-spacing select 100cm-500cm according to breediness, and mu plants 500-1000 strains or so.
(8) it is colonized, sweet potato seedling is planted in U-type groove upper end far from top 3cm-5cm, potato seedling growth afterbody stays a section to be embedded in groove
It is interior.
(9) potato finishing is tied, the sweet potato being grown in groove only stays the sweet potato of a healthy and strong crossheading bottom growth, and remaining all cuts away
Ensure that a groove only grows a sweet potato.
(10) field management：To remove weeds in soil in sweet potato growth course, sweet potato vine is to will carry rattan during certain length
Prevent that long radicula influences yield on rattan two or three times.
Embodiment
With reference to embodiment, the present invention will be further described.
Embodiment 1
(1) seedbed arranges：Flat is selected, the soil block that the soil is porous digs seedbed,
(2) choose seeds：Select potato kind processing potato, long more than the 300cm of processing potato tendril.
(3) nursery：Potato kind is equably layered on earthing 5cm-10cm on seedling bed.
(4) cover film：In seedling bed tiling thin film.
(5) seedling management：The film of tiling is opened after seedling is unearthed, treats height of seedling degree 10cm-20cm and the digging of potato kind one
Go out transplanting；
(6) site preparation：Soil is loosened the soil with rotary cultivator, long according to the growth characteristics of sweet potato processing potato sweet potato vine, rattan length
More than 300cm, ridging width 120cm is selected, one side that ridge body will plant sweet potato is higher than another side, spacing in the rows 60cm, line-spacing
500cm, mu plant 500 plants or so.
(7) groove is buried, U-type groove has been buried on the ridge body risen, processing potato growth is up to more than 50cm, so using 100cm
Shallow raw groove, trench bottom place stalk.
(8) it is colonized, sweet potato seedling is planted in U-type groove upper end far from top 3cm-5cm, potato seedling growth afterbody stays a section to be embedded in groove
It is interior.
(9) potato finishing is tied, the sweet potato being grown in groove only stays the sweet potato that a stalwartness grows along bottom land, and remaining is all cut
Fall and ensure that a groove only grows a sweet potato.
Field management：To remove weeds in soil in sweet potato growth course, sweet potato vine is to will carry rattan two or three during certain length
It is secondary to prevent that long radicula influences yield on rattan.
Claims (8)
1. the shallow raw directional planting method of sweet potato, its feature comprise the following steps；
A. the selection of potato kind
B. nursery
C. site preparation buries U-type groove
D. transplant
E. field management.
2. the shallow agricultural climate condition for corn method of sweet potato according to claim 1, it is characterised in that；The cell body of shallow planting is pvc materials U
Type tube seat and other can aid in the material cell body of the shallow raw growth of sweet potato.
3. the shallow agricultural climate condition for corn method of sweet potato according to claim 1, it is characterised in that；Risen according to the growth characteristics of Ipomoea batatas kind
Ridge body, ridge body width 60CM-120CM.
4. the shallow agricultural climate condition for corn method of sweet potato according to claim 1, it is characterised in that；Selected according to the growth characteristics of Ipomoea batatas kind
Select spacing in the rows 30cm-60cm, line-spacing 100cm-500cm.
5. the shallow agricultural climate condition for corn method of sweet potato according to claim 1, it is characterised in that；U has been buried in advance on the ridge body risen
Type groove, flute length 50CM-100CM.
6. the shallow agricultural climate condition for corn method of sweet potato according to claim 4, it is characterised in that；Filler is placed in U-type groove bottom, is filled out
Filling thing includes stalk, the weeds dried, and peanut shell powder minces.
7. the shallow agricultural climate condition for corn method of sweet potato according to claim 1, it is characterised in that；Potato seedling is planted in U-type groove upper end
3CM-5CM grooves centre position.
8. the shallow agricultural climate condition for corn method of sweet potato according to claim 1, it is characterised in that；Start to tie on potato rattan in small potato time slot only
Staying a small potato of stalwartness, remaining is cut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711293235.4A CN107853114A (en) | 2017-12-08 | 2017-12-08 | The shallow raw directional planting method of sweet potato |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711293235.4A CN107853114A (en) | 2017-12-08 | 2017-12-08 | The shallow raw directional planting method of sweet potato |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107853114A true CN107853114A (en) | 2018-03-30 |
Family
ID=61705565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711293235.4A Pending CN107853114A (en) | 2017-12-08 | 2017-12-08 | The shallow raw directional planting method of sweet potato |
Country Status (1)
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| CN (1) | CN107853114A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108739190A (en) * | 2018-08-02 | 2018-11-06 | 山东农业大学 | A kind of cultural method improving fresh type sweet potato root tuber exterior quality |
| CN111587753A (en) * | 2020-06-10 | 2020-08-28 | 吴剑南 | U-shaped planting method for sweet potatoes |
| CN111887118A (en) * | 2020-07-21 | 2020-11-06 | 绥江县裕农农业开发有限责任公司 | Method for controlling product size to be uniform in sweet potato planting |
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| CN201015311Y (en) * | 2007-05-26 | 2008-02-06 | 林桂发 | Dioscorea opposita shallow planting orientation tank |
| CN203233752U (en) * | 2013-03-18 | 2013-10-16 | 朱明朗 | Chinese yam supergene cultivation orientating groove based on PVC-U hard plastic |
| CN103875437A (en) * | 2014-04-16 | 2014-06-25 | 黄振忠 | Cultivation method for organic purple sweet potato |
| CN103999652A (en) * | 2014-04-28 | 2014-08-27 | 陈秋 | Shallowly-growing directional cultivation method for Chinese yam |
| CN104996153A (en) * | 2015-07-31 | 2015-10-28 | 孙丹丹 | Planting method for purple yam |
| CN105052470A (en) * | 2015-07-31 | 2015-11-18 | 孙丹丹 | Selenium-rich purple Chinese yam planting method |
| CN105684671A (en) * | 2014-11-25 | 2016-06-22 | 唐乐正 | Slant planting method for Chinese yam |
| CN107046975A (en) * | 2017-02-15 | 2017-08-18 | 南昌大学 | A kind of half-covering tube cultural method for Chinese yam |
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2017
- 2017-12-08 CN CN201711293235.4A patent/CN107853114A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201015311Y (en) * | 2007-05-26 | 2008-02-06 | 林桂发 | Dioscorea opposita shallow planting orientation tank |
| CN203233752U (en) * | 2013-03-18 | 2013-10-16 | 朱明朗 | Chinese yam supergene cultivation orientating groove based on PVC-U hard plastic |
| CN103875437A (en) * | 2014-04-16 | 2014-06-25 | 黄振忠 | Cultivation method for organic purple sweet potato |
| CN103999652A (en) * | 2014-04-28 | 2014-08-27 | 陈秋 | Shallowly-growing directional cultivation method for Chinese yam |
| CN105684671A (en) * | 2014-11-25 | 2016-06-22 | 唐乐正 | Slant planting method for Chinese yam |
| CN104996153A (en) * | 2015-07-31 | 2015-10-28 | 孙丹丹 | Planting method for purple yam |
| CN105052470A (en) * | 2015-07-31 | 2015-11-18 | 孙丹丹 | Selenium-rich purple Chinese yam planting method |
| CN107046975A (en) * | 2017-02-15 | 2017-08-18 | 南昌大学 | A kind of half-covering tube cultural method for Chinese yam |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108739190A (en) * | 2018-08-02 | 2018-11-06 | 山东农业大学 | A kind of cultural method improving fresh type sweet potato root tuber exterior quality |
| CN111587753A (en) * | 2020-06-10 | 2020-08-28 | 吴剑南 | U-shaped planting method for sweet potatoes |
| CN111887118A (en) * | 2020-07-21 | 2020-11-06 | 绥江县裕农农业开发有限责任公司 | Method for controlling product size to be uniform in sweet potato planting |
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Application publication date: 20180330 |
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