CN107455136A - A kind of efficiently high yield cultivation method of sweet potato - Google Patents
A kind of efficiently high yield cultivation method of sweet potato Download PDFInfo
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- CN107455136A CN107455136A CN201710839575.6A CN201710839575A CN107455136A CN 107455136 A CN107455136 A CN 107455136A CN 201710839575 A CN201710839575 A CN 201710839575A CN 107455136 A CN107455136 A CN 107455136A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
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Abstract
A kind of efficiently high yield cultivation method of sweet potato of the present invention, be it is a kind of potato kind is carried out to keep flat nursery, when the potato seedling growth for the potato bud length to 10 15 centimetres that potato kind is grown, the cultivation method of sweet potato transplanted；Including：Step (1)：High-quality potato kind is chosen, potato kind is kept flat, every potato kind first place is connected to a line, and 15 centimetres are no more than per line space, then sprinkles fertilizer and lid last layer soil；Step (2)：The potato kind germination in step (1) is treated, potato bud grows 25 35 days, prepares transplanting during the potato seedling growth of potato bud length to 10 15 centimetres.The present invention is a kind of survival rate that can be improved when sweet potato is transplanted, and reduces the input amount of every mu of potato seed, shortens seedling raise period increase sweet potato growth period, improve Ipomoea batatas production and mouthfeel, and can reduce the cultivation method of sweet potato of the efficient high yield of artificial input when transplanting.
Description
Technical field
The present invention relates to a kind of cultural method, more particularly to a kind of cultivation method of sweet potato of efficiently high yield, belong to plant cultivation
Train technical field.
Background technology
Sweet potato original name sweet potato, also known as sweet potato, sweet potato, belong to tubular flower mesh, Convolvulaceae annual herb plant, and blade is usually
Width egg shape, long 4-13 centimetres, wide 3-13 centimetres, corolla pink, white, lavender or purple, mitriform or funnel-form, long 3-4
Centimetre, capsule is avette or oblate, there is false dissepiment, is divided into Room 4.Sweet potato is rich in protein, starch, pectin, cellulose, amino
Acid, vitamin and several mineral materials, containing sugared 1.5%-5%, there are anticancer, cardioprotection, prevention pulmonary emphysema, diabetes, fat-reducing, U.S.
Appearance and other effects, there is the reputation of " life prolonging food ", be a kind of nuisanceless green healthy food of dietotherapeutic.
Sweet potato is also referred to as pachyrhizus in north of China, is critically important food materials.Sweet potato is cut, dried, makes dried sweet potato, is
Very tasty food.Also popular baked batata now, and it is very delicious.Sweet potato color of the leather turns white or rubescent, and meat is mostly yellow
White, but also have purple, in addition to edible, it can also refine sugar and make wine, preparing alcohol.In addition, by the use of the starch in sweet potato as
Raw material can be processed into sweet potato powder, and the mineral matters such as carbohydrate, dietary fiber and calcium, magnesium, iron, potassium, sodium are rich in sweet potato powder,
And boil long not rotten, delicate fragrance is tasty, food method is various, is a kind of deep food favored by consumers in general of tradition.
Because sweet potato and its converted products have wide market prospects, therefore for the cultivation technique of sweet potato, also have
Many research, several relevant reports about sweet potato cultivation technique exemplified below：
Documents 1：CN106465624A discloses a kind of sweet potato high-yield culture technique, including nursery；Selection of land, site preparation are with rising
Furrow；Plantation；Its sword management；Receive in good time；Specifically potato wedge nursery it is appropriate to the occasion from be of moderate size, straight uniform, no disease pest, without wound
The potato wedge that mouth, nothing damage to plants caused by sudden drop in temperature is planted, and carries out heeling in numerous seedling when the seedling length that potato kind is grown reaches 25-30 centimetres, and heeling in
Seedling joint number carries out pinching topping and promotees branch when reaching 6-10 section position, after potato seedling growth is cultivated, carry out the site preparation of planting site and rise
Furrow, by the fertilizer practice of science, planting requirement will be reached after land treatment systems, then transplanted, pass through new oblique cutting technology
And the administrative skill of science, the Ipomoea batatas production by using technology plantation is greatly improved, reaches more than 25%.
Documents 2：CN104823644A discloses a kind of cultivation method of sweet potato, chooses the ipomoea batatas seedling that length is 10-15, plucks
Except unnecessary sweet potato leaves, cultivated 15-20 days in insertion agar, field carries out site preparation and play furrow, apply fertilizer on furrow after plow harrow
Material, mix is uniform, and Baltimore groove is dug among furrow, pour it is permeable, by ipomoea batatas seedling insert Baltimore groove in, after field planting in time apply fertilizer
Expect, beta pruning, after sweet potato knot potato, an insect repellant solution is poured in timely portion.
Documents 3：CN105580580A discloses a kind of sweet potato high-yield culture technique, comprises the following steps：First, deep plough
Ridge sweet potato is underground root crop, and it, which grows, needs ridging of deep ploughing.2nd, applying fertilizers scientifically, Ipomoea batatas production is high, well developed root system,
Absorption ability of nutrient is strong, and 500 kilograms of fresh sweet potatoes of average often production need to absorb 1.86 kilograms of jin of purity nitrogen, phosphorus pentoxide 0.86 thousand from soil
Gram, 3.74 kilograms of potassium oxide.3rd, seedling is looked into fill the gaps with seedlings.Sweet potato will look into seedling in time after planting and fill the gaps with seedlings, and ensure full stand strong sprout.Typically after cultivation
5-6 days, it should just carry out looking into seedling and fill the gaps with seedlings.4th, crop rotation, suit measures to local conditions from resist resistance to kind while, typically can with corn,
The gramineous crop 3-5 such as wheat crop rotations once, to mitigate the generation of disease pest and harm.
Above-mentioned three parts of documents provide three kinds of different sweet potato cultivation techniques, and documents 1 and documents 2 provide
Sweet potato cultivation technique all refer to nursery, nursery is easily influenceed by weather environment, if nursery is bad, it is inadequate to easily cause seedling,
Also bad control on the time of nursery, planting density, the control of time can all influence the speed of growth of sweet potato, so as to influence sweet potato
Quality and yield, such as：The yield of unit area is influenceed because planting density is too low, it is also possible to while the big of sweet potato can be caused
It is small uneven.Sweet potato cultivation technique disclosed in documents 3, is improved mainly for the plantation after nursery, specifically to applying
The assurance and looking into of fertilizer is filled the gaps with seedlings with crop rotation to improve the yield of sweet potato.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of survival rate that can be improved when sweet potato is transplanted, reduce by every mu of potato seed
Input amount, shorten seedling raise period increase sweet potato growth period, improve Ipomoea batatas production and mouthfeel, and can reduce artificial throwing when transplanting
The cultivation method of sweet potato of the efficient high yield entered.
In order to solve the above-mentioned technical problem, the present invention uses following technical scheme：
A kind of efficiently high yield cultivation method of sweet potato is provided, is that one kind carries out potato kind to keep flat nursery, treats the potato that potato kind is grown
During the potato seedling growth of bud length to 10-15 centimetres, the cultivation method of sweet potato transplanted；
It is specific as follows：
Step (1)：High-quality potato kind is chosen, potato kind is kept flat, every potato kind first place is connected to a line, is no more than per line space
15 centimetres, then sprinkle fertilizer and lid last layer soil；
Step (2)：The potato kind germination in step (1) is treated, potato bud grows 25-35 days, the potato seedling growth of potato bud length to 10-15 centimetres
When prepare transplanting.
Further,
In step (1), choose potato kind when, preferably select be of moderate size, straight uniform, no disease pest, without wound, nothing damage to plants caused by sudden drop in temperature it is red
Potato is as potato kind.
Further,
In step (1), potato kind plays cover film insulation after arch with the ridge of 6-8 behaviors one on ridge with bamboo chip or steelframe.
Preferably,
Every line space is 10-15 centimetres in step (1).
Further,
The fertilizer includes plant ash, chicken and duck excrement, potassium oxide, phosphorus pentoxide, urea；The mass fraction of each component is：
Plant ash 5-10 parts；Chicken and duck excrement 4-6 parts；Potassium oxide 15-30 parts；Phosphorus pentoxide 5-10 parts；Urea 10-20 parts.
Preferably,
The fertilizer includes the component of following mass fraction：
Plant ash 8-10 parts；Chicken and duck excrement 5-6 parts；Potassium oxide 25-30 parts；Phosphorus pentoxide 8-10 parts；Urea 16-20 parts.
Further,
In step (1), some shower nozzles, small fan, Temperature Humidity Sensor are provided with the bamboo chip or steelframe, it is described warm and humid
Degree sensor, shower nozzle, small fan are connected with the controller in Control Room.Sprayed by shower nozzle warm and humid in water smoke regulation film
Degree, small fan can promote the air in film to be circulated, and required humiture is provided to the seedling in film, promote potato seedling growth
Normal growth.
Further,
The controller is also connected with an alarm, when the temperature in film exceedes setting value, alarm equipment alarm, prompting monitoring
The two-port of film is opened and is aerated ventilation by indoor occupant, reduces temperature.
Further,
Be further fixed on fluorescent tube and luminosity sensor on the bamboo chip or steelframe, the fluorescent tube, luminosity sensor with control
Device connects.The intensity of illumination needed is provided to the potato seedling growth in film by fluorescent tube and luminosity sensor, promotes the normal life of potato seedling growth
It is long.
Further,
The cultivation method of sweet potato also includes：
Step (3)：Deep plough ridging, using deep ploughing ridging treat transplanting soil carry out deep plough ridging processing after, by step
(2) potato seedling growth to be transplanted is moved into furrow in, and fertilizing, watering.
Sweet potato is underground root crop, and it, which grows, needs ridging of deep ploughing；Ridging can thicken rippers layer, receive daylight
Area increases, and improves ground temperature, increases the temperature difference, strengthens soil aeration；Be advantageous to the growth of sweet potato root tuber and nutrient accumulation, be advantageous to
Potato wedge is expanded, early to tie potato, ties potato, general ridging is than level planting volume increase more than 10%, in harvest time more；During ridging it is noted that soil not
Overly moist or overdrying, to keep ridge soil loosening, it is desirable to which ridge shape height is fat, and furrow is deeply narrow, not only improves water drainage of taking precautions against drought, is advantageous to root tuber again
Expand.
Beneficial effects of the present invention：
Traditional sweet potato planting type is all to use the nursery of potato kind elder generation, and in south China, general every mu need to put into 70 jin of potato kind
Left and right, first by the perpendicular insertion soil of potato kind, after potato kind development growth 3 months, saved using the leaf on main rattan as one, according to every 5
The length cutting seedlings of section, the seedling cut is buried according still further to 3 sections, 2 sections in upper method move slotting.Such a method places potato kind vertically
Cultural method the defects of larger be present：Once running into bad weather, if sweet potato kind development is bad, potato rattan is not sturdy enough and not
Enough long, potato seedling growth quantity is inadequate in plan area during so as to cause to move slotting, and every mu of planting density does not reach cannot high yield.This
Invention keeps flat potato kind, and every first place is connected to a line, erects the ridge of behavior one, finally sprinkles fertilizer lid last layer thin soil, above ridge
Cover film is incubated after beating arch with bamboo chip.The nursery that keeps flat of the present invention has following advantage compared to traditional perpendicular slotting device for sedling growth：
(1) traditional perpendicular insert method nursery, potato kind spacing is big, and the present invention keep flat nursery, potato kind first place is connected to one
OK, potato kind spacing is small, can save nursery land used；
(2) it is traditional it is perpendicular insert can only a hair bud, and potato kind is kept flat in the present invention, its whole body can be allowed to send out
Bud, comparatively saved seed usage amount, made every mu of seed usage amount within 30 jin, save potato kind usage amount one again with
On；
(3) traditional sweet potato breeding is typically all in progress nursery at the beginning of 3 months by the end of February, it is necessary to which development growth can after 3 months
Transplanted, at the beginning of just having arrived 6 months by the end of May, this time south just warm up, influence the survival rate of potato seedling growth, and in the present invention
It need to only treat that potato bud grows 1 month or so, treat that potato bud length to 10 cms can be transplanted, now just into southern plum rains
In season, proper temperature, moisture is sufficient, can effectively improve the survival rate of potato seedling growth；
(4) cultural method of the invention is relative to the bigger advantage of traditional cultural method：Shorten seedling raise period,
Sweet potato growth time can be increased nearly two months, directly improve Ipomoea batatas production.
Sweet potato is the crop for liking potassium, and the main component of plant ash is potassium, is containing potassium, calcium, a kind of more rich organic fertilizer of phosphorus
Material, its potassium are present in the form of potassium carbonate, and potassium carbonate is strong base-weak acid salt, and hydrolysis occurs in water and produces OH-ion, vegetation
Ash is a kind of widely used farmers''s potash fertilizer in rural area, also containing trace elements such as a small amount of boron, aluminium, manganese, suitable for acid soil or
The fear-chlorion crop such as cohesive soil, the sweet potato that is particularly suitable for use in, potato, it is also possible to make the covering of nursery, seedling.Also contain in chicken and duck excrement
There is substantial amounts of sylvite, the growth of sweet potato can be promoted, while can also solve at present due to intensive culture using chicken and duck excrement as fertilizer
Industry develops rapidly, and the directly discharge of a large amount of feces of livestock and poultry turns into the problem of causing agroecological environment to deteriorate, to protecting ecology ring
Border, agricultural sustainable development and enhancing China's Agricultural market competitiveness tool is promoted to be of great significance.Meanwhile using grass
The organic fertilizer such as wood ash and chicken and duck excrement also can guarantee that the green and healthy and mouthfeel of sweet potato.
Embodiment
Invention is further illustrated with reference to embodiment, but is not limited to the scope of the present invention.
The present invention provides a kind of efficiently high yield cultivation method of sweet potato, is that one kind carries out potato kind to keep flat nursery, treats that potato kind is grown
During the potato seedling growth of the potato bud length to 10-15 centimetres gone out, the cultivation method of sweet potato transplanted；Before transplanting, treat transplanting soil and carry out
Deep plough after ridging processing, potato seedling growth to be transplanted is moved into furrow, and the cultivation method of sweet potato of fertilizing, watering, it is possible to achieve sweet potato
High nursery rate, high-survival rate and the high yield of sweet potato of potato seedling growth.
Experiment area：Certain southern plains region；Time：At the beginning of 3 months；
Embodiment 1
Step (1)：High-quality 5 jin of potato kind (about 15 or so sweet potato) is chosen, in order to ensure the germination percentage of potato kind, improves nursery
Rate, preferably select be of moderate size, straight uniform, no disease pest, without wound, without the sweet potato damaged to plants caused by sudden drop in temperature as potato kind；
Potato kind is kept flat, every potato kind first place is connected to a line, is controlled per line space at 10-15 centimetres, potato kind is with 6-8 rows
For a ridge, cover film is incubated after beating arch with bamboo chip or steelframe on ridge, then sprinkles fertilizer and lid last layer is native；
The fertilizer specifically includes：5 parts of plant ash；4 parts of chicken and duck excrement；15 parts of potassium oxide；5 parts of phosphorus pentoxide；Urea 10
Part.
Sweet potato is the crop for liking potassium, and the main component of plant ash is potassium, is containing potassium, calcium, a kind of more rich organic fertilizer of phosphorus
Material, its potassium are present in the form of potassium carbonate, and potassium carbonate is strong base-weak acid salt, and hydrolysis occurs in water and produces OH-ion, vegetation
Ash is a kind of widely used farmers''s potash fertilizer in rural area, also containing trace elements such as a small amount of boron, aluminium, manganese, suitable for acid soil or
The fear-chlorion crop such as cohesive soil, the sweet potato that is particularly suitable for use in, potato, it is also possible to make the covering of nursery, seedling.Also contain in chicken and duck excrement
There is substantial amounts of sylvite, the growth of sweet potato can be promoted, while can also solve at present due to intensive culture using chicken and duck excrement as fertilizer
Industry develops rapidly, and the directly discharge of a large amount of feces of livestock and poultry turns into the problem of causing agroecological environment to deteriorate, to protecting ecology ring
Border, agricultural sustainable development and enhancing China's Agricultural market competitiveness tool is promoted to be of great significance.Meanwhile using grass
The organic fertilizer such as wood ash and chicken and duck excrement also can guarantee that the green and healthy and mouthfeel of sweet potato.
In order to promote the germination of potato kind, and ensure the normal growth of potato seedling growth, some sprays are provided with the bamboo chip or steelframe
Head, small fan, Temperature Humidity Sensor, the Temperature Humidity Sensor, shower nozzle, small fan are connected with the controller in Control Room.
Humiture in water smoke regulation film is sprayed by shower nozzle, small fan can promote the air in film to be circulated, to film
Interior seedling provides required humiture, promotes the normal growth of potato seedling growth.
The controller is also connected with an alarm, when the temperature in film exceedes setting value, alarm equipment alarm, prompting monitoring
The two-port of film is opened and is aerated ventilation by indoor occupant, reduces temperature.
Be further fixed on fluorescent tube and luminosity sensor on the bamboo chip or steelframe, the fluorescent tube, luminosity sensor with control
Device connects.The intensity of illumination needed is provided to the potato seedling growth in film by fluorescent tube and luminosity sensor, promotes the normal life of potato seedling growth
It is long.
Step (2)：The potato kind germination in step (1) is treated, potato bud grows 30 days, prepared during the potato seedling growth of potato bud length to 12 centimetres
Transplanting.
Step (3)：Deep plough ridging, using deep ploughing ridging treat transplanting soil carry out deep plough ridging processing after, by step
(2) potato seedling growth to be transplanted is moved into furrow in, and fertilizing, watering.Sweet potato is underground root crop, and it, which grows, needs to deep plough
Ridging；Ridging can thicken rippers layer, receive the area increase of daylight, improve ground temperature, increase the temperature difference, strengthen soil aeration；Have
Beneficial to the growth of sweet potato root tuber and nutrient accumulation, be advantageous to potato wedge and expand, it is early to tie potato, tie potato, general ridging increases production than level planting more
More than 10%, in harvest time；It is noted that soil not overly moist or overdrying during ridging, to keep ridge soil loosening, it is desirable to which ridge shape height is fat, ridge
Ditch depth is narrow, not only improves water drainage of taking precautions against drought, and is advantageous to root tuber again and expands.
Embodiment 2
Difference with embodiment 1 is：
The fertilizer includes：8 parts of plant ash；5 parts of chicken and duck excrement；25 parts of potassium oxide；8 parts of phosphorus pentoxide；16 parts of urea.
The potato kind germination in step (1) is treated, potato bud grows 25 days, prepares transplanting during the potato seedling growth of potato bud length to 10 centimetres.
Embodiment 3
Difference with embodiment 1 is：
The fertilizer includes：10 parts of plant ash；6 parts of chicken and duck excrement；30 parts of potassium oxide；10 parts of phosphorus pentoxide；20 parts of urea.
The potato kind germination in step (1) is treated, potato bud grows 35 days, prepares transplanting during the potato seedling growth of potato bud length to 15 centimetres.
Embodiment 4：
Difference with embodiment 1 is：
The line space of step (1) is 5 centimetres.
Embodiment 5
Difference with embodiment 1 is：
Potato bud grows 20 days, prepares transplanting during the potato seedling growth of potato bud length to 8 centimetres.
Embodiment 6
5 jin of the high-quality potato kind (about 15 or so sweet potato) of kind same as Example 1 is chosen, first by the perpendicular insertion soil of potato kind
It is interior, after potato kind development growth 3 months, using the leaf on main rattan as a section, according to the length cutting seedlings of every 5 section, to what is cut
Seedling is buried according still further to 3 sections, and 2 sections in upper method move and inserted in transplanting to the soil of deep ploughing ridging.
Observe and record the growth course of above-mentioned 6 comparative examples and record as follows：
The above results show：
(1) the chemical fertilizer ratio in preferred section, the germinating time of sweet potato kind, germination percentage, survival rate and sweet potato are produced
The influence of amount is little；
(2) line-spacing of potato inter-species is too small, can reduce the germination percentage of potato kind；
(3) transplanting time of potato seedling growth is controlled at 1 month or so, when potato seedling growth length to 10-15 centimetres it is optimal, transplanting too early can drop
The survival rate of low potato seedling growth；
(4) potato kind keeps flat the dosage for compared to the perpendicular germination percentage inserted, can effectively improve potato kind of potato kind, saving potato kind；
(5) it is short of rain into heat time, heat, the Heavenly Stems compared to (at the beginning of 6 months) transplantings in 3 months of embodiment 6；Potato
Seedling, which grows one month, transplants, sufficient on the occasion of southern plum rain season, proper temperature, moisture, can effectively improve the survival rate of potato seedling growth；
And can greatly shorten seedling raise period, nearly two months of increase sweet potato growth time, directly improve Ipomoea batatas production.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (10)
- A kind of 1. efficiently high yield cultivation method of sweet potato, it is characterised in thatIt is that one kind carries out potato kind to keep flat nursery, when the potato seedling growth for the potato bud length to 10-15 centimetres that potato kind is grown, is transplanted Cultivation method of sweet potato；It is specific as follows：Step (1)：High-quality potato kind is chosen, potato kind is kept flat, every potato kind first place is connected to a line, and 15 lis are no more than per line space Rice, then sprinkle fertilizer and lid last layer soil；Step (2)：The potato kind germination in step (1) is treated, potato bud grows 25-35 days, accurate during the potato seedling growth of potato bud length to 10-15 centimetres Standby transplanting.
- A kind of 2. efficiently high yield cultivation method of sweet potato according to claim 1, it is characterised in thatIn step (1), choose potato kind when, preferably select be of moderate size, straight uniform, no disease pest, without wound, without damage to plants caused by sudden drop in temperature sweet potato work For potato kind.
- A kind of 3. efficiently high yield cultivation method of sweet potato according to claim 1, it is characterised in thatIn step (1), potato kind plays cover film insulation after arch with the ridge of 6-8 behaviors one on ridge with bamboo chip or steelframe.
- A kind of 4. efficiently high yield cultivation method of sweet potato according to claim 1, it is characterised in thatEvery line space is 10-15 centimetres in step (1).
- A kind of 5. efficiently high yield cultivation method of sweet potato according to claim 1, it is characterised in thatThe fertilizer includes plant ash, chicken and duck excrement, potassium oxide, phosphorus pentoxide, urea；The mass fraction of each component is：Vegetation Grey 5-10 parts；Chicken and duck excrement 4-6 parts；Potassium oxide 15-30 parts；Phosphorus pentoxide 5-10 parts；Urea 10-20 parts.
- A kind of 6. efficiently high yield cultivation method of sweet potato according to claim 5, it is characterised in thatThe fertilizer includes the component of following mass fraction：Plant ash 8-10 parts；Chicken and duck excrement 5-6 parts；Potassium oxide 25-30 parts；Phosphorus pentoxide 8-10 parts；Urea 16-20 parts.
- A kind of 7. efficiently high yield cultivation method of sweet potato according to claim 1, it is characterised in thatIn step (1), some shower nozzles, small fan, Temperature Humidity Sensor are provided with the bamboo chip or steelframe, the humiture passes Sensor, shower nozzle, small fan are connected with the controller in Control Room.
- A kind of 8. efficiently high yield cultivation method of sweet potato according to claim 7, it is characterised in thatThe controller is also connected with an alarm, when the temperature in film exceedes setting value, alarm equipment alarm, reminds in Control Room The two-port of film is opened and is aerated ventilation by personnel, reduces temperature.
- A kind of 9. efficiently high yield cultivation method of sweet potato according to claim 7, it is characterised in thatFluorescent tube and luminosity sensor are further fixed on the bamboo chip or steelframe, the fluorescent tube, luminosity sensor connect with controller Connect, provide the intensity of illumination needed to the potato seedling growth in film by fluorescent tube and luminosity sensor, promote the normal growth of potato seedling growth.
- A kind of 10. efficiently high yield cultivation method of sweet potato according to claim 7, it is characterised in thatThe cultivation method of sweet potato also includes：Step (3)：Deep plough ridging, using deep ploughing ridging treat transplanting soil carry out deep plough ridging processing after, by step (2) Potato seedling growth to be transplanted is moved into furrow, and fertilizing, watering.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391567A (en) * | 2018-02-05 | 2018-08-14 | 合肥百绿盛农业科技有限公司 | A kind of high yield cultivating method of sweet potato |
| CN108651197A (en) * | 2018-04-23 | 2018-10-16 | 山东省农业科学院作物研究所 | A kind of cultural method improving fresh type sweet potato quality and the commodity potato uniformity |
| CN108812140A (en) * | 2018-05-25 | 2018-11-16 | 六枝特区舰航种养殖场 | A kind of implantation methods improving ipomoea batatas quality |
| CN109076908A (en) * | 2018-07-23 | 2018-12-25 | 贵州申黔农业科技有限公司 | A kind of red heart potato method for transplanting |
| CN112493072A (en) * | 2020-11-12 | 2021-03-16 | 黄南藏族自治州农牧业综合服务中心 | Plateau sweet potato cultivation method and irrigation device thereof |
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| CN101849499A (en) * | 2010-06-07 | 2010-10-06 | 吴太平 | Method for culturing sweet potatoes in dry land |
| CN102523889A (en) * | 2012-02-10 | 2012-07-04 | 高义富 | High-yield and high-efficiency cultivation technique of Zhenba purple-core sweet potato |
| CN102972184A (en) * | 2012-12-06 | 2013-03-20 | 衡山县种福白薯种植专业合作社 | Cultivation method of early sweet potatoes |
| CN104798557A (en) * | 2014-01-23 | 2015-07-29 | 天津市蓟县术春马铃薯种植专业合作社 | Potato culture and storing room |
| CN106717834A (en) * | 2016-11-29 | 2017-05-31 | 马健 | For the cultural method of organic Ipomoea batatas high yield |
| CN106631443A (en) * | 2016-12-19 | 2017-05-10 | 赵华勤 | Seedling culture method of sweet potatoes with stable quality and high survival rate |
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| CN108391567A (en) * | 2018-02-05 | 2018-08-14 | 合肥百绿盛农业科技有限公司 | A kind of high yield cultivating method of sweet potato |
| CN108651197A (en) * | 2018-04-23 | 2018-10-16 | 山东省农业科学院作物研究所 | A kind of cultural method improving fresh type sweet potato quality and the commodity potato uniformity |
| CN108651197B (en) * | 2018-04-23 | 2019-11-22 | 山东省农业科学院作物研究所 | A kind of cultural method improving fresh type sweet potato quality and the commodity potato uniformity |
| CN108812140A (en) * | 2018-05-25 | 2018-11-16 | 六枝特区舰航种养殖场 | A kind of implantation methods improving ipomoea batatas quality |
| CN109076908A (en) * | 2018-07-23 | 2018-12-25 | 贵州申黔农业科技有限公司 | A kind of red heart potato method for transplanting |
| CN112493072A (en) * | 2020-11-12 | 2021-03-16 | 黄南藏族自治州农牧业综合服务中心 | Plateau sweet potato cultivation method and irrigation device thereof |
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