CN104855170A - Frame type seedling culturing method for oilseed rape blanket seedlings - Google Patents
Frame type seedling culturing method for oilseed rape blanket seedlings Download PDFInfo
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- CN104855170A CN104855170A CN201510286124.5A CN201510286124A CN104855170A CN 104855170 A CN104855170 A CN 104855170A CN 201510286124 A CN201510286124 A CN 201510286124A CN 104855170 A CN104855170 A CN 104855170A
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- frame
- seedling
- nursery
- rape blanket
- cultivating method
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
Abstract
The invention relates to a frame type seedling culturing method for oilseed rape blanket seedlings. The frame type seedling culturing method includes the following steps of seedling culturing field preparing, seedling culturing frame manufacturing, soil laying, sowing, watering, shielding and covering, seedling managing, transplanting and frame disassembling. According to the frame type seedling culturing method for the oilseed rape blanket seedlings, a traditional thought of culturing the seedlings in a seedling tray in the past is broken through, a seedling culturing frame is made of a material low in cost and reusable, and the problems that when the standard rice seedling culturing tray is used for culturing the oilseed rape blanket seedlings, cost is high, efficiency is low and seedling blocks are small are solved, so that the seedling culturing cost is reduced, and the oilseed rape blanket seedlings with the adjustable length are cultivated. Oilseed rape blanket seedling culturing seedbed soil can be filled fast, the seedlings are convenient to take, the frame is long in service life, the seedling culturing efficiency is improved, and the seedling culturing cost is reduced obviously. The size of the cultured blanket seedlings can be adjusted according to actual needs.
Description
Technical field
The present invention relates to a kind of rape blanket seedling frame-type seedling-cultivating method, belong to agricultural technology field.
Background technology
Plant the main crop succession that winter rape is China's Yangtze river basin Rape-seed production after rice harves, production mainly contains live and seedling raising and transplanting two kinds of planting patternss.Often comparatively slow owing to producing upper paddy rice crops for rotation at present, cross rape after rice harves and fitted date of seeding, more directly sowed often in land for growing field crops because growth time is too short and be difficult to obtain high yield before the winter.Seedling raising and transplanting is the effective way solving the not enough problem of rice stubble winter rape crops for rotation, and production obtains large-area applications, significant to raising China yield of rape.But traditional seedling raising and transplanting adopts seedbed nursery, manually to lift seedlings transplanting, this mode all relies on hand labour, use artificial many, labour intensity is large, production cost is high, when rural laborer is becoming tight day, be difficult to adapt to production requirement, seriously govern the enthusiasm of peasant planting rape.
Application number be 201210418971.9 Chinese invention patent disclose a kind of rape blanket seeding cultivating method, utilize standard rice seedling nursing disc to cultivate rape blanket seedling, the rice transplanter then by certain modification is planted fast, high-speed and high-efficiency, dart transfer.This technology is solve rape production mechanization transplanting to propose brand-new solution.This invention adopts standardization seedling dish to carry out seedling as support, and seedling dish cost is about 4-7 unit/dish, and calculate with seedling 25 disc gage by every mu, light seedling dish cost is just up to every mu of 100-150 unit, and input cost is larger.Seedling dish adopts plastics as raw material mostly simultaneously, and service life is limited, there is seedling dish process problem, easily cause environmental pollution after seedling dish is aging.The blanket seedling length that standardization seedling dish is cultivated is 58cm, and rice transplanter once can put into the long rice shoot of 100-120cm.The length increasing blanket seedling can reduce to put seedling frequency thus improve on the one hand plants efficiency, can reduce the phenomenon that seedling inequality is got in two pieces of blanket seedling joints on the other hand.
Reduce seedling cost, raising transplanting efficiency and effect are the directions that current rape blanket seedling machinery transplantation technique needs development.
Summary of the invention
The technical problem to be solved in the present invention utilizes standard rice seedling nursing disc cultivation rape blanket seedling cost high, the relatively-stationary problem of seedling block size, thus reduce seedling cost, cultivates the rape blanket seedling of size adjustable.
For solving the problems of the technologies described above, technical scheme provided by the invention is: a kind of rape blanket seedling frame-type seedling-cultivating method, comprises following content:
1, nursery Farm Planning.Nursery is smooth concrete floor, or spreads plastic film on smooth farmland.The effect of plastic film is under preventing rice shoot root system in depth, causes the damage to root system when getting seedling difficulty and get seedling.
2, nursery frame makes.With directly and not yielding, the material (as aluminium alloy, PVC, timber etc.) that can repeatedly reuse makes nursery frame.Such texture material is firm, lightweight, and can repeatedly use, and is conducive to reducing seedling cost.Described nursery frame is the frame structure having certain length of building with frame material processed, and this have the entirety of the nursery frame of certain length to be called large frame, and nursery frame overall length and beam overall are not limit, depending on frame material processed and nursery place size.The height of nursery frame is relatively fixing, is about 1-5cm.Nursery frame inside is divided into the little frame of several continuous print as required.For nursery frame (large frame), separating materials requires relatively thin, and object is the actual seedlings growing area less taken in large frame, and during calculating rice shoot area, separating materials takes up space and can relatively ignore.Little frame length and width is depending on the Zhuan Miao mechanism length and width of transplanting machine, and generally wide is 20-40cm, and long is 50-120cm.Height is identical with large frame height.Use the object of large frame to be the blanket seedling of disposable incubation larger area, improve bed soil charging efficiency and final-period management efficiency.Be divided into the object of some little frames to be the blanket seedling of the some applicable transplanting machine size requirements of disposable formation, be convenient to lifting and transport.
3, paving soil.In nursery frame, load the prior Nutrition Soil through preparation as seedling bed earth, strike off along suitable for reading with wooden rule.Nutrition Soil derives from the non-cruciferae crop field block of front stubble, sieve, and quality carefully and evenly.Rape is crop in cruciferae, for preventing the transmission of pathogeny thing, requires that soil sources is the non-cruciferae crop field block of front stubble.The object of sieving removes stone, grass and the larger particles in soil.Quality is thin and even object ensures to emerge neatly.With at the in-built soil phase ratio of rice seedling nursing disc, in nursery frame integrally, spread native efficiency can improve 5-10 doubly.
4, sow.Density is as required sown into rape seed equably in nursery frame.After planting use an earth mulch kind, lid kind of thickness 1-5mm, thickness is even.Lid kind of thickness is too thin, and preserve soil moisture poor effect, too thick, can affect seeding ratio.
5, water.With tiny current, bed soil is watered moistening.Current are easy too greatly to be gone out seed.
6, shading covers.Nursery frame covers layer of plastic film heat and moisture preserving, notices that film can not contact with bed soil.Film can be adsorbed with water after contacting with bed soil on bed soil surface, causes this Some seeds not emerge because of anoxic.Lid layer straw screen or mat shading darkening again on film.Dismantle after emerging.
7, seeding stage management.One leaf phase met the rainy day in the past and will cover and keep a full stand of seedings, and prevented rainwater from rushing seedling.Optionally keep the skin wet and fertilizer between nursery stage.Turn white and namely will keep the skin wet in the native surface of bed, water will irrigate.Namely the blade Huang that falls will supplement fertilizer.Transplant and execute once to send and transfer fertilizer the last week, object impels rice shoot to plant behind land for growing field crops fertilizer efficiency in time on root, to add a speed of living fast.Transplant and water sufficient normal root water the previous day, object increases root band soil amount when transplanting, and improves the survival rate of rice shoot and survive speed.
8, seedling is got.Rice shoot grows to 4-5 leaf after date and desirable transplantation of seedlings.Get Miao Shixian nursery frame entirety is lifted to remove, by rice shoot stand-down, then rice shoot is carefully carried entrucking.It is very convenient that such method gets seedling, and in seedling dish, gets the fast 3-5 of seedling phase specific rate doubly.
9, frame is torn open.After nursery completes, carefully nursery frame is disassembled cleaning, properly preserve next nursery and use again.
Beneficial effect:
Rape blanket seedling frame-type seedling-cultivating method profit of the present invention breaches the conventional thought of nursery in seedling dish before, material that is lower with cost, that can reuse makes nursery frame, solve and utilize standard rice seedling nursing disc cultivation rape blanket seedling cost high, efficiency is low, the problem that seedling block size is fixing.With compared with nursery in rice seedling nursing disc, cultivate rape blanket seedbed soil filling speed by this method and can improve 5-10 doubly, get seedling convenient, framework long service life, breeding efficiency improves, and overall seedling cost can decline 1/5-1/4.The blanket seedling size simultaneously brought out can adjust according to actual needs, and mechanical transplanting efficiency can get a promotion further.
Accompanying drawing explanation
Fig. 1: the structural representation of nursery frame of the present invention.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described.
embodiment one
A kind of rape blanket seedling frame-type seedling-cultivating method concrete steps of the present embodiment are as follows:
1, nursery Farm Planning: nursery is smooth concrete floor.
2, nursery frame makes: with width be 2cm, thickness be the aluminium alloy extrusions system one of 2.5cm long be 280.9cm, wide is 116cm framework.Two frames saw a wide groove for 1mm every 28cm, and inserting thickness is the aluminum alloy baffle plate of 1mm, large frame is separated into 10 long be 116cm, wide is the little frame of 28cm.
3, paving soil: be laid on concrete floor by multiple nursery frame, both sides leave aisle.In nursery frame, load the prior Nutrition Soil through preparation as seedling bed earth, strike off along suitable for reading with wooden rule.
4, sow: density is as required sown into rape seed equably in nursery frame.After planting use an earth mulch kind, lid kind of thickness 2mm, thickness is even.
5, water: with tiny current, bed soil is irrigated.
6, shading covers: on nursery frame, cover layer of plastic film insulation, notices that film can not contact with bed soil.Lid layer straw screen or mat shading again on film.Dismantle after emerging.
7, rice shoot management: a leaf phase met the rainy day in the past and will cover and keep a full stand of seedings, and prevented rainwater from rushing seedling.Optionally keep the skin wet and fertilizer between nursery stage.Turn white and namely will keep the skin wet in the native surface of bed, water will irrigate.Namely the blade Huang that falls will supplement fertilizer.Transplant to execute once to send the last week and transfer fertilizer, transplant and water sufficient normal root water the previous day.
8, seedling is got: seedling grows to 4-5 leaf after date and desirable transplantation of seedlings.Get Miao Shixian nursery frame entirety is lifted to remove, by rice shoot stand-down, then rice shoot is carefully carried entrucking.
9, tear frame open: after nursery completes, carefully nursery frame is disassembled cleaning, properly preserve next nursery and use again.
embodiment two
A kind of rape blanket seedling frame-type seedling-cultivating method concrete steps of the present embodiment are as follows:
1, nursery Farm Planning: nursery is the face, field of leveling, spreads layer of plastic film above;
2, nursery frame makes: with width be 5cm, thickness be the PVC profile system one of 3cm long be 280.9cm, wide is that 205cm is at big frame; Framework along length direction width be 5cm, thickness is that the PVC material of 3cm is divided into the wide wing-rooms on either side of a one-story house for 100cm; The frame of wing-rooms on either side of a one-story house saws a wide groove for 1mm every 28cm, and inserting thickness is the dividing plate of 1mm, large frame is separated into 20 long be 100cm, wide is the little frame of 28cm;
3, paving soil: be laid on concrete floor by multiple nursery frame, both sides leave aisle; In nursery frame, load the prior Nutrition Soil through preparation as seedling bed earth, strike off along suitable for reading with wooden rule;
4, sow: density is as required sown into rape seed equably in nursery frame; After planting use an earth mulch kind, lid kind of thickness 2mm, thickness is even;
5, water: with tiny current, bed soil is irrigated;
6, shading covers: on nursery frame, cover layer of plastic film insulation, notices that film can not contact with bed soil; Lid layer straw screen or mat shading again on film; Dismantle after emerging;
7, rice shoot management: a leaf phase met the rainy day in the past and will cover and keep a full stand of seedings, and prevented rainwater from rushing seedling.Optionally keep the skin wet and fertilizer between nursery stage.Turn white and namely will keep the skin wet in the native surface of bed, water will irrigate.Namely the blade Huang that falls will supplement fertilizer.Transplant to execute once to send the last week and transfer fertilizer, transplant and water sufficient normal root water the previous day;
8, seedling is got: rice shoot grows to 4-5 leaf after date and desirable transplantation of seedlings; Get Miao Shixian nursery frame entirety is lifted to remove, by rice shoot stand-down, then rice shoot is carefully carried entrucking;
9, tear frame open: after nursery completes, carefully nursery frame is disassembled cleaning, properly preserve next nursery and use again.
embodiment three
A kind of rape blanket seedling frame-type seedling-cultivating method concrete steps of the present embodiment are as follows:
1, nursery Farm Planning: nursery is smooth concrete floor;
2, nursery frame makes: frame material processed is width is 2.5cm, thickness is the aluminum alloy flake of 1mm; Respectively a dark groove for 1.25cm is opened every 28cm in the side of two long thin slices for 290.9cm, respectively open 11 grooves, two ends stay 5cm blank; Intercept 11 long be the thin slice of 59cm, open a dark groove for 1.25cm respectively apart from two ends 5mm; Two sliver notches are upwards stood in ground, and 11 short foil notches are snapped in sliver downwards respectively, and notch blocks kiss mutually with notch; Made like this 10 long for 58cm, wide is 28cm, and height is the nursery frame of 2.5cm;
3, paving soil: be laid on concrete floor by multiple nursery frame, both sides leave aisle; In nursery frame, load the prior Nutrition Soil through preparation as seedling bed earth, strike off along suitable for reading with wooden rule;
4, sow: density is as required sown into rape seed equably in nursery frame; After planting use an earth mulch kind, lid kind of thickness 2mm, thickness is even;
5, water: with tiny current, bed soil is irrigated;
6, shading covers: on nursery frame, cover layer of plastic film insulation, notices that film can not contact with bed soil; Lid layer straw screen or mat shading again on film; Dismantle after emerging;
7, rice shoot management: a leaf phase met the rainy day in the past and will cover and keep a full stand of seedings, and prevented rainwater from rushing seedling.Optionally keep the skin wet and fertilizer between nursery stage.Turn white and namely will keep the skin wet in the native surface of bed, water will irrigate.Namely the blade Huang that falls will supplement fertilizer.Transplant to execute once to send the last week and transfer fertilizer, transplant and water sufficient normal root water the previous day;
8, seedling is got: rice shoot grows to 4-5 leaf after date and desirable transplantation of seedlings; Transplant to execute once to send the last week and transfer fertilizer, water a normal root water the previous day; Get Miao Shixian nursery frame is lifted, by rice shoot stand-down, then rice shoot is carefully carried entrucking;
9, tear frame open: after nursery completes, carefully nursery frame is disassembled cleaning, properly preserve next nursery and use again;
Cultivate rape blanket seedbed soil filling speed soon by this method, get seedling convenient, framework long service life, breeding efficiency improves, and seedling cost obviously declines.The blanket seedling size simultaneously brought out can adjust according to actual needs.
The above; it is only preferred embodiment of the present invention; not any pro forma restriction is done to the present invention; any those skilled in the art; do not departing within the scope of technical solution of the present invention; according to technical spirit of the present invention, any simple amendment that above embodiment is done, equivalently replace and improve, within the protection domain all still belonging to technical solution of the present invention.
Claims (10)
1. a rape blanket seedling frame-type seedling-cultivating method, is characterized in that: step is as follows:
(1) nursery Farm Planning;
(2) nursery frame makes: described nursery frame is the frame structure having certain length of building with frame material processed, is called large frame; The overall length of nursery frame and large frame and beam overall are depending on frame material processed and nursery place size, and described nursery frame frame material is divided into several little frames, and the length and width of little frame is depending on the Zhuan Miao mechanism length and width of transplanting machine;
(3) paving soil: load the prior Nutrition Soil through preparation as seedling bed earth in nursery frame, strike off along suitable for reading with wooden rule;
(4) sow: planting density is as required sown into rape seed equably in nursery frame, and after planting use an earth mulch kind, thickness is even;
(5) water: with tiny current, bed soil is watered moistening;
(6) shading covers;
(7) seeding stage management: optionally keep the skin wet and fertilizer between nursery stage;
(8) seedling is got: transplant;
Tear frame open: after nursery completes, carefully nursery frame is disassembled cleaning, properly preserve next nursery and use again.
2. rape blanket seedling frame-type seedling-cultivating method as claimed in claim 1, is characterized in that: described nursery place nursery is smooth concrete floor, or spreads plastic film on smooth farmland.
3. rape blanket seedling frame-type seedling-cultivating method as claimed in claim 1, is characterized in that: use directly and material making nursery frame that is not yielding, that can repeatedly reuse.
4. rape blanket seedling frame-type seedling-cultivating method as claimed in claim 1, is characterized in that: make nursery frame with aluminium alloy, PVC or timber.
5. rape blanket seedling frame-type seedling-cultivating method as claimed in claim 1, is characterized in that: the height of nursery frame is 1-5cm, and it is thinner than the frame material processed built large frame and adopt to be divided into the frame material processed of little frame.
6. rape blanket seedling frame-type seedling-cultivating method as claimed in claim 1, is characterized in that: the wide of little frame is 20-40cm, and long is 50-120cm, and height is identical with large frame.
7. rape blanket seedling frame-type seedling-cultivating method as claimed in claim 1, is characterized in that: the little frame that described little frame is continuous print, area is identical.
8. rape blanket seedling frame-type seedling-cultivating method as claimed in claim 1, is characterized in that: be 1-5mm with the thickness of lid kind during bed earth mulch kind, and thickness is even.
9. rape blanket seedling frame-type seedling-cultivating method as claimed in claim 1, it is characterized in that: described shading is covered as: on nursery frame, cover layer of plastic film insulation, notice that film can not contact with bed soil, on film, lid layer straw screen or mat shading again, dismantles after emerging.
10. rape blanket seedling frame-type seedling-cultivating method as claimed in claim 1, it is characterized in that: described transplanting is: rice shoot grows to 4-5 leaf after date and can transplant, transplant to execute once to send the last week and transfer fertilizer, transplant and water a normal root water the previous day, get Miao Shixian nursery frame is lifted, by on rice shoot stand-down, then rice shoot is carefully carried entrucking.
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| CN201510286124.5A CN104855170B (en) | 2015-05-29 | 2015-05-29 | A kind of Brassica campestris L blanket Seedling frame-type method for culturing seedlings |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106305071A (en) * | 2016-08-19 | 2017-01-11 | 扬州大学 | Method for water management in seedling germination and emergence phase of rape seedling culture |
| CN109315243A (en) * | 2018-10-24 | 2019-02-12 | 镇江金花农业科技发展有限公司 | A kind of method of high temperature season industrialized cultivation Chinese little greens |
| CN111543261A (en) * | 2020-04-20 | 2020-08-18 | 舒城县农业技术推广中心 | Rape seedling culture method |
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| CN201282675Y (en) * | 2008-06-23 | 2009-08-05 | 中国水稻研究所 | Upper alms bowl lower blanket type alms bowl-shaped blanket-liked seedling-cultivation plate and alms bowl-shaped blanket-liked seedling |
| CN201947729U (en) * | 2011-03-08 | 2011-08-31 | 中国水稻研究所 | Novel bowl-shaped carpet type rice seedling tray |
| CN202104077U (en) * | 2011-02-28 | 2012-01-11 | 中国水稻研究所 | Novel pot-mat seedling raising disk |
| CN102907228A (en) * | 2012-10-29 | 2013-02-06 | 扬州大学 | Cultivating method of rape blanket seedlings |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101248739A (en) * | 2008-03-28 | 2008-08-27 | 中国水稻研究所 | Grid type bowl blanket-shaped seedling rice seedling raising disk |
| CN201282675Y (en) * | 2008-06-23 | 2009-08-05 | 中国水稻研究所 | Upper alms bowl lower blanket type alms bowl-shaped blanket-liked seedling-cultivation plate and alms bowl-shaped blanket-liked seedling |
| CN202104077U (en) * | 2011-02-28 | 2012-01-11 | 中国水稻研究所 | Novel pot-mat seedling raising disk |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106305071A (en) * | 2016-08-19 | 2017-01-11 | 扬州大学 | Method for water management in seedling germination and emergence phase of rape seedling culture |
| CN109315243A (en) * | 2018-10-24 | 2019-02-12 | 镇江金花农业科技发展有限公司 | A kind of method of high temperature season industrialized cultivation Chinese little greens |
| CN111543261A (en) * | 2020-04-20 | 2020-08-18 | 舒城县农业技术推广中心 | Rape seedling culture method |
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