CN107172984A - A kind of cultural method of No. 6 detoxic seedling original seeds of capital potato - Google Patents
A kind of cultural method of No. 6 detoxic seedling original seeds of capital potato Download PDFInfo
- Publication number
- CN107172984A CN107172984A CN201710198701.4A CN201710198701A CN107172984A CN 107172984 A CN107172984 A CN 107172984A CN 201710198701 A CN201710198701 A CN 201710198701A CN 107172984 A CN107172984 A CN 107172984A
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- China
- Prior art keywords
- detoxic
- seedling
- detoxic seedling
- potato
- seedbed
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
-
- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The present invention is a kind of cultural method of No. 6 detoxic seedling original seeds of capital potato, and cultivation step is as follows：Select seedbed, it is used as seedbed or breeding field, and carry out soil treatment, then Root growth, the ridge heart will be ploughed, and carry out disinfection processing before cultivation to No. 6 detoxic seedlings of capital potato, using horizontal planting method cultivation seedling-cultivating, the transplanting cuttage of pretreated detoxic seedling level is entered in seedbed, root water, fertilising is poured, harvests detoxic seedling original seed.The present invention passes through to selecting seedbed and carrying out soil treatment and detoxic seedling pretreatment, it ensure that the planting environment of No. 6 detoxic seedling original seeds of capital potato, by the way of level transplants cuttage and pour root water, improve No. 6 detoxic seedling original seeds of capital potato survival rate in the course of cultivation, by applying instant nitrogenousfertilizer, the growing way of detoxic seedling original seed is effectively enhanced while improving the quality of detoxic seedling original seed.
Description
Technical field
The present invention relates to a kind of Sweetpotato Viruses Elimination seedling original seed technical field of cultivation, more particularly to a kind of No. 6 detoxic seedling originals of capital potato
The cultural method planted.
Background technology
Capital potato 6 i.e. purple sweep potato, potato skin, potato meat are purple, are mainly used in industrial deep processing, can be processed into sweet potato
Piece, potato dried meat etc., it is bright-colored naturally, can also make beverage, refine pigment etc..Potato No. 6 detoxic seedling original seeds in capital have yield height, matter
The advantages of measuring relatively strong excellent, adaptability, better resistance, breeding coefficient height, produce in enormous quantities, be readily transported, however, capital potato 6 at present
Number detoxic seedling original seed has that original seed survival rate is low in the course of cultivation, and growing way is weak, the problems such as poor quality.
The content of the invention
Present invention seek to address that the deficiencies in the prior art, and a kind of cultural method of No. 6 detoxic seedling original seeds of capital potato is provided.
The present invention to achieve the above object, using following technical scheme：A kind of cultivation side of No. 6 detoxic seedling original seeds of capital potato
Method, it is characterised in that including following cultivation step：
(1) select seedbed, nearly 2-4 do not planted sweet potato, be provided with fly net, around within 500m it is viral sweet without band
The chesson of planting potato is used as seedbed or breeding field；
(2) soil treatment, uses the Bravo that concentration is 60-70% with concentration for 5-8% chlorine pyrazothion by 1:7 ratio
Example, which mixes fine sand and is made into pesticide-clay mixture, uniformly spreads fertilizer over the fields, and carries out soil treatment；
(3) Root growth, topsoil depth is 25-30cm, ploughs ridging after rake, the scope of row spacing is 90-100cm, and ridge is high
Scope is 30-40cm, and the ridge heart will be ploughed；
(4) detoxic seedling is pre-processed, and carry out disinfection processing before cultivation to No. 6 detoxic seedlings of capital potato, i.e., be 40-45%'s with concentration
Detoxic seedling base portion at 400-500 times of immersion bubble 6-8cm of carbendazol wettable powder, soak time is 13-16min；
(5) cultivation seedling-cultivating, using horizontal planting method, transplants cuttage by the pretreated detoxic seedling level of step (4) and enters seedling
In bed, detoxic seedling base portion buries 3-4cm, while pouring root water, the after-applied concentration of transplant survival is 2-4% instant nitrogenousfertilizer 1
It is secondary, poured and apply 1 time every 4 days later；
(6) harvest detoxic seedling original seed, when height of seedling reach collect seedling require when, cut that leaf color is bud green, stem slubbing is short, it is healthy and strong disease-free
The strong sprout of worm is used as original seed.
Particularly, disinfecting in the step (4) use concentration for 45% thiophanate methyl wettable powder
Detoxic seedling base portion at 200-300 times of immersion bubble 4-7cm, soak time is 10-14min.
Particularly, the instant nitrogenousfertilizer in the step (5) is any one in ammonium sulfate, ammonium chloride, ammonium hydrogen carbonate.
The beneficial effects of the invention are as follows：The present invention passes through to selecting seedbed and carrying out soil treatment and detoxic seedling to locate in advance
Reason, it is ensured that the planting environment of No. 6 detoxic seedling original seeds of capital potato, using level transplant cuttage by the way of and pour root water, improve
Capital potato No. 6 detoxic seedling original seeds survival rate in the course of cultivation, by applying instant nitrogenousfertilizer, effectively enhances detoxic seedling original seed
Growing way improves the quality of detoxic seedling original seed simultaneously.
Embodiment
With reference to embodiment, the invention will be further described：
Embodiment 1
A kind of cultural method of No. 6 detoxic seedling original seeds of capital potato, including following cultivation step：
(1) select seedbed, do not planted at nearly 2 years sweet potato, be provided with fly net, around within 500m without the viral sweet potato of band
The chesson of plantation is used as seedbed or breeding field；
(2) soil treatment, uses the Bravo that concentration is 60% with concentration for 5% chlorine pyrazothion by 1:7 ratio is mixed
Fine sand is made into pesticide-clay mixture and uniformly spread fertilizer over the fields, and carries out soil treatment；
(3) Root growth, topsoil depth is 25cm, ploughs ridging after rake, the scope of row spacing is 90cm, and the high scope in ridge is
30cm, the ridge heart will be ploughed；
(4) detoxic seedling is pre-processed, and potato No. 6 detoxic seedlings in capital is carried out disinfection processing before cultivation, i.e., use concentration be 40% it is many
Detoxic seedling base portion at 400 times of immersion bubble 6cm of bacterium spirit wettable powder, soak time is 16min；
(5) cultivation seedling-cultivating, using horizontal planting method, transplants cuttage by the pretreated detoxic seedling level of step (4) and enters seedling
In bed, detoxic seedling base portion buries 3cm, while pour root water, the after-applied concentration of transplant survival for 2% ammonium chloride 1 time, after
Poured and apply 1 time every 4 days；
(6) harvest detoxic seedling original seed, when height of seedling reach collect seedling require when, cut that leaf color is bud green, stem slubbing is short, it is healthy and strong disease-free
The strong sprout of worm is used as original seed.
Embodiment 2
A kind of cultural method of No. 6 detoxic seedling original seeds of capital potato, including following cultivation step：
(1) select seedbed, do not planted at nearly 4 years sweet potato, be provided with fly net, around within 500m without the viral sweet potato of band
The chesson of plantation is used as seedbed or breeding field；
(2) soil treatment, uses the Bravo that concentration is 70% with concentration for 8% chlorine pyrazothion by 1:7 ratio is mixed
Fine sand is made into pesticide-clay mixture and uniformly spread fertilizer over the fields, and carries out soil treatment；
(3) Root growth, topsoil depth is 30cm, ploughs ridging after rake, the scope of row spacing is 100cm, and the high scope in ridge is
40cm, the ridge heart will be ploughed；
(4) detoxic seedling is pre-processed, and carry out disinfection processing before cultivation to No. 6 detoxic seedlings of capital potato, that is, uses concentration for 45%
Detoxic seedling base portion at 300 times of immersion bubble 7cm of thiophanate methyl wettable powder, soak time is 14min；
(5) cultivation seedling-cultivating, using horizontal planting method, transplants cuttage by the pretreated detoxic seedling level of step (4) and enters seedling
In bed, detoxic seedling base portion buries 4cm, while pour root water, the after-applied concentration of transplant survival for 4% ammonium sulfate 1 time, after
Poured and apply 1 time every 4 days；
(6) harvest detoxic seedling original seed, when height of seedling reach collect seedling require when, cut that leaf color is bud green, stem slubbing is short, it is healthy and strong disease-free
The strong sprout of worm is used as original seed.
The present invention is exemplarily described above, it is clear that the present invention, which is implemented, to be not subject to the restrictions described above,
As long as employing the various improvement of inventive concept and technical scheme of the present invention progress, or not improved directly apply to other fields
Close, within protection scope of the present invention.
Claims (3)
1. a kind of cultural method of No. 6 detoxic seedling original seeds of capital potato, it is characterised in that including following cultivation step：
(1) select seedbed, nearly 2-4 do not planted sweet potato, be provided with fly net, around within 500m without band virus sweet potato kind
The chesson of plant is used as seedbed or breeding field；
(2) soil treatment, uses the Bravo that concentration is 60-70% with concentration for 5-8% chlorine pyrazothion by 1:7 ratio is mixed
Fine sand is made into pesticide-clay mixture and uniformly spread fertilizer over the fields, and carries out soil treatment；
(3) Root growth, topsoil depth is 25-30cm, ploughs ridging after rake, the scope of row spacing is 90-100cm, the high scope in ridge
For 30-40cm, the ridge heart will be ploughed；
(4) detoxic seedling is pre-processed, and carry out disinfection processing, i.e., many bacterium for being 40-45% with concentration before cultivation to No. 6 detoxic seedlings of capital potato
Detoxic seedling base portion at clever 400-500 times of immersion bubble 6-8cm of wettable powder, soak time is 13-16min；
(5) cultivation seedling-cultivating, using horizontal planting method, transplants cuttage by the pretreated detoxic seedling level of step (4) and enters in seedbed,
Detoxic seedling base portion buries 3-4cm, while pour root water, the after-applied concentration of transplant survival for 2-4% instant nitrogenousfertilizer 1 time, with
Poured and apply 1 time every 4 days afterwards；
(6) harvest detoxic seedling original seed, when height of seedling reach collect seedling require when, cut that leaf color is bud green, stem slubbing is short, stalwartness is without disease pest
Strong sprout is used as original seed.
2. a kind of cultural method of No. 6 detoxic seedling original seeds of capital potato according to claim 1, it is characterised in that the step
(4) disinfecting in uses concentration to be de- at 45% 200-300 times of immersion bubble 4-7cm of thiophanate methyl wettable powder
Malicious seedling base portion, soak time is 10-14min.
3. a kind of cultural method of No. 6 detoxic seedling original seeds of capital potato according to claim 1, it is characterised in that the step
(5) instant nitrogenousfertilizer in is any one in ammonium sulfate, ammonium chloride, ammonium hydrogen carbonate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710198701.4A CN107172984A (en) | 2017-03-29 | 2017-03-29 | A kind of cultural method of No. 6 detoxic seedling original seeds of capital potato |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710198701.4A CN107172984A (en) | 2017-03-29 | 2017-03-29 | A kind of cultural method of No. 6 detoxic seedling original seeds of capital potato |
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| Publication Number | Publication Date |
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| CN107172984A true CN107172984A (en) | 2017-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710198701.4A Pending CN107172984A (en) | 2017-03-29 | 2017-03-29 | A kind of cultural method of No. 6 detoxic seedling original seeds of capital potato |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107616068A (en) * | 2017-10-25 | 2018-01-23 | 贵州农无忧农业科技有限公司 | A kind of high efficiency, low cost potato virus-free plantlet and seed production technology |
-
2017
- 2017-03-29 CN CN201710198701.4A patent/CN107172984A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107616068A (en) * | 2017-10-25 | 2018-01-23 | 贵州农无忧农业科技有限公司 | A kind of high efficiency, low cost potato virus-free plantlet and seed production technology |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170919 |