CN1483308A - Cotton attached seedling and seedling separated transplanting implement and cultivation method - Google Patents
Cotton attached seedling and seedling separated transplanting implement and cultivation method Download PDFInfo
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- CN1483308A CN1483308A CNA031318398A CN03131839A CN1483308A CN 1483308 A CN1483308 A CN 1483308A CN A031318398 A CNA031318398 A CN A031318398A CN 03131839 A CN03131839 A CN 03131839A CN 1483308 A CN1483308 A CN 1483308A
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Abstract
The present invention relates to a method for attached seedlings of cotton, its seedling-separating transplanter and transplanting method. Said invention mainly includes the following steps: using sowing machine to make sowing in bed, closing seedling bed and heat-insulating for 10 days, making seedling bed management, after 18 days, seedlings-separating and transplanting. Said invention provides its transplanting method and steps, and provides its transplanting equipment.
Description
Technical field: the present invention relates to a kind of cotton nutritious seedling-growing that is used for and transplant utensil and cultivation method, especially a kind of cotton disjunctor that is used for is grown seedlings and is divided transplantation of seedlings utensil and cultivation method.
Technical background:
The numerous cotton growers in present cotton region, the general cotton nutrition of routine that generally adopts is grown seedlings, feeding block seedlings raising is carried out in the grow seedlings pond of in advance cotton seed being sowed of conventional cotton nutrition, for making cotton directly win the time at field planting than former, for the high cotton yield good harvest contributes, but in the advantage of affirming it, by the enforcement in more than 30 years, it also exposes the problem of some existence, as: the major defect of existence has " more than four ", " three suffer from ", " difficulty "." more than four ".The one, the seedbed is taken up an area of many, is example with one mu of cotton field, and it is wide 4 chis that the conventional seedbed system nutritive cube needs the seedbed, long five zhang; The 2nd, recruitment is many, and conventional seedbed system will be made alms bowl, shovels alms bowl, chooses alms bowl, plant alms bowl, and watering etc. needs 8 workers; The 3rd, materials are many, about 100 yuan of every mu of need of expense such as conventional nutritive cube consumption plastic film, support, agricultural chemicals, chemical fertilizer, weed killer herbicide; The 4th, with kind many, every mu of conventional feeding block seedlings raising is with 0.5 kilogram of kind of need." three suffer from ".One suffers from slow seedling, easily hinders main root during conventional feeding block seedlings raising lifting, lateral root, and seedling-slowing stage is more than 20 days; Two is ill, and conventional nutritive cube is easily hindered main root, the blight of the bad processing easy infection of lateral root medicament soil-borne disease, particularly cotton; Three suffer from early ageing, conventional nutritive cube since seedling stage root system injured, inhale fertile, water absorbing capacity and be affected, resist the drought and waterlogging ability, cotton later stage leaf disease is many, easily early ageing." difficulty ".Output of cotton is difficult to be improved, through the multiple years demonstration result, and about 75 kilograms of the conventional cotton per mu yields of general conventional nutritive cube, the bollworm-resistance hybrid cotton per mu yield is arranged for about 100 kilograms and is wandered.
Summary of the invention:
The object of the invention provides and a kind ofly can overcome above-mentioned shortcoming, simple in structurely, saving of work and time, and the cotton disjunctor of not hindering cotton seedling master root when transplanting seedlings is grown seedlings and divided transplantation of seedlings utensil and cultivation method.
At above-mentioned purpose, method of the present invention is as follows: the disjunctor that grows cotton is grown seedlings and is divided the transplantation of seedlings utensil, contain seeder, the device of transplanting seedlings, pool-making device form, be characterized in: seeder is made with the book plate, on plate body, be shaped on several etc. the seed leaking hole of pitch-row, the aperture of each seed leaking hole is a bit larger tham cotton seed, make cotton seed can be smoothly by being advisable, and the pitch-row L of every pair of seed leaking hole is between the 33-50mm; With the matching used device shaped upper part of transplanting seedlings of seeder as carrying the fire-tongs shape of hole coal briquette secretly, the seedling-transplanting tube of its underpart is made up of the right sheet of two semicircular arcs, left sheet, the circular arc summit of two peripheries suitable for reading in a right left side is connected to the inboard, lower end of two folding arms of fire-tongs, the seedling-transplanting tube that right sheet, left sheet are formed can separate, can be closed, the height h of seedling-transplanting tube is 66-80mm, and the pitch-row L of the every pair seed leaking hole of seedling-transplanting tube on its inner diameter d of closure state and seeder equates; With the matching used pool-making device of the device of transplanting seedlings at the pool-making tube depth control shoe that is shaped on suitable for reading, simultaneously on pool-making tube is suitable for reading, is furnished with handle, upper end at handle is furnished with handgrip, the height H of pool-making tube exceeds 1-10mm than the height h of the right sheet of the device of transplanting seedlings, left sheet, the inside diameter D of pool-making tube than the right sheet of the device of transplanting seedlings, left sheet at the big 0.5-2mm of the inner diameter d under the closure state.
Described use cotton disjunctor is grown seedlings and is divided the cultivation method of transplantation of seedlings utensil, is characterized in: divide three phases on processing step:
(1), do the sowing in bed kind, about annual April 20 to May 18 days for doing a sowing time, educate white batch of field and barley crops for rotation field earlier, the purebred cotton field of rape, broad bean or other crops for rotation is educated in proliferation wheat crops for rotation field at last; With one mu of required cotton seedling in land for growing field crops is example, selects 1320mm (4 chi) wide at an anosis the edge of a field or a head, the long seedbed of doing of 1650mm (5 chi), and one mu by 2000 strains of growing seedlings, and plant the 1500-1800 strain, protection seedling 200-500 strain; Show native 66mm (2 cun) one-tenth pond shape with rising on the seedbed, Jiang Chidi evens compacting out, inserts nutrition soil, and the pond is filled and led up, real the evening out that tramp with one's feet again, and the filling up water basement is saturating about more than 6 hours, and preferably overnight is with pond epipodium water, and sow for the next morning; During sowing, seeder (19) is placed on basement to be crossed on the pond face of water, on seeder (19), put cotton seed, cotton seed is pushed in the hole of positioner one in a hole with bamboo chip or batten or finger, continuous mobile locator, clap with plank after whole pond broadcast full cotton seed, make half of cotton seed at first grain down, go up the thick nutrition soil of 8-15mm more again, make real gently with plank again, set up little shed with plastic film insulation is sternly sealed in the seedbed.
(2), seedbed management, after planting the seedbed is the little shed back warp of plastic film sealing insulation 10 days, full stand at this moment, the 11st day to 14 days, 4 day time was the ventilation phase, fine day, every morning 9:00 point to afternoon the 4:00 point be ventilation time; The first ventilation of windowing in following air port in first day, the mouth of being in the wind after 1 hour is windowed, and the ventilation window in air port will be shifted one's position every more than 1 hour up and down; Second day ventilation on all sides was until the 4th day; Overcast and rainy, the rain stopping time at noon, the sun is impressive, the temperature height will ventilate at any time, will seal film at any time when rainy, the 15th day to the 18th day, 4 day time is for practicing seedling stage, fine every morning 9:00 point to afternoon 4:00 point for practicing the seedling time, threw off the topped film of half in air port down on the 1st day, can throw off whole topped films until the 4th day on the 2nd day; Overcast and rainy will the grasp flexibly, the noon temperature Gao Shike of not raining opens; Cloudy day does not rain, the state that yet will keep four limits to ventilate.
(3), divide transplantation of seedlings, begin the branch transplantation of seedlings after the 18th day.Earlier hold the pool successfully in field greatly, transplant seedlings in the seedbed with the supporting device of transplanting seedlings (17) again, choose big field and plant in the pool of holding successfully, burn a little malicious water and go up fine earth again and get final product with supporting pool-making device (18).
Described one disjunctor that grows cotton is grown seedlings and is divided the cultivation method of transplantation of seedlings utensil, its processing technology of nutrition soil is: the nursery pond that join in every mu of land for growing field crops vegetable garden anosis loam 180-250 jin, with cottonseed cake 18-25 jin, phosphate fertilizer 0.8-1.2 jin, urea 0.8-1.2 jin, potassium sulphate 0.8-1.2 jin, infiltration is is fully mixed and stirred, reach hand and pinch agglomerating landing and to loose, pile up the topped film fermentation several months in winter or early spring to process.
The present invention compared with prior art has following comparatively outstanding advantageous effect:
Owing to adopt technique scheme, this seedling-cultivating method that grows cotton has the effect of " four provinces, three anti-, remarkable ".Four provinces: province seedbed.With the cotton seedling of educating one mu of land for growing field crops is example, and the present invention is 1/10 of a prior art with the seedbed, 160 square metres in province seedbed; The saving of labor.Reduce make alms bowl, shovel alms bowl, choose alms bowl, plant alms bowl, 5-6 worker such as water; Material-saving.Economize film, support, agricultural chemicals, chemical fertilizer, weed killer herbicide, about about 70 yuan; Economize and plant.Every mu only needs 0.15 to 0.2 kilogram of cotton seed, economizes kind of 0.3 kilogram (30 yuan) than conventional feeding block seedlings raising.Three is anti-: anti-slow seedling.To hinder root few for seedling during transplanting, and leaf area is little, and the phase of planting is suitable, does not have slow seedling substantially, though than conventional seedbed system slow 20 days, budding 3 days morning 5 days morning of blow-of-cottons; Disease prevention.Mainly be that the seedbed is little, use soil few, make anosis nutrition seedlings and soil easily, the pool is little in addition, waters malicious water when planting seedling and spends to lack diseases prevention early for the seedling sterilization; Anti-early ageing.Seedling transplanting wound root is few, and main root, lateral root do not damage, so the cotton seedling later stage is inhaled fertilizer, water absorbing capacity is strong, it is big to resist the drought and waterlogging ability, and later stage root disease, leaf disease are all lighter, not early ageing.One is remarkable: through test, obvious effect of increasing production.
Description of drawings:
Fig. 1 is the front view of device of transplanting seedlings;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the front view of pool-making device;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the front view of seeder.
Describe one embodiment of the present of invention in detail below in conjunction with accompanying drawing, and in conjunction with the embodiments the present invention done further detail explanation:
As shown in Figure 5, seeder 19 usefulness book plates are made, and seeder 19 length are 660mm, wide is 330mm, on plate body 16, be shaped on several etc. the seed leaking hole 15 of pitch-row, the aperture of each seed leaking hole 15 is a bit larger tham cotton seed, make cotton seed can be smoothly by being advisable, and the pitch-row L of every pair of seed leaking hole 15 is 33mm.As shown in Figure 1 and Figure 2, with the seeder 19 matching used devices 17 of transplanting seedlings, its top is formed by cutting handgrip 1, screw 2, nut 12, folding arm 3, shaped upper part is as carrying the fire-tongs shape of hole coal briquette secretly, cutting handgrip 1 is 105mm to the length between the center line of screw 2, and the center line of screw 2 to the length between the lower end of folding arm 3 is 190mm.The seedling-transplanting tube of device 17 bottoms of transplanting seedlings is made up of right sheet 5, the left sheet 6 of two semicircular arcs, the circular arc summit of two peripheries suitable for reading in a right left side is connected to the inboard, lower end of two folding arms 3 of fire-tongs, the seedling-transplanting tube that right sheet 5, left sheet 6 formed can separate, can be closed, the height h of seedling-transplanting tube is 66mm, and the pitch-row L of the every pair seed leaking hole 15 of seedling-transplanting tube on its inner diameter d of closure state and seeder 19 equates to be 33mm.Transplant seedlings device 17 on the opening periphery of the both sides, top of right sheet 5, respectively be welded with an identical plate 4 of the elastic steel sheet that 5mm is wide, 15mm is long, the arc inner face of the plate 4 that coincide is worked as right sheet 5, left sheet 6 is being close under the state of opening or closing on another sheet both sides periphery all the time.As shown in Figure 3, Figure 4, with the device 17 matching used pool-making devices 18 of transplanting seedlings, at pool-making tube 9 depth control shoes 10 that are shaped on suitable for reading, depth control shoe 10 is petal, is to be formed through cutting the system flange by its nozzle, has the elasticity banking stop made from rubber slab 11 at depth control shoe 10.Be furnished with simultaneously the handle 8 of setting on pool-making tube 9 is suitable for reading, handle 8 usefulness diameters are made for the 10mm round steel, and handle 8 height are 620mm, at the handgrip 7 that join the upper end of handle 8, are the same materials of employing and handle 8, directly form through bending on the basis of handle 8.The height H of pool-making tube 9 exceeds 2mm than the right sheet 5 of the device 17 of transplanting seedlings, the height h of left sheet 6, the inside diameter D of pool-making tube 9 than the right sheet 5 of the device 17 of transplanting seedlings, left sheet 6 at the big 1mm of the inner diameter d under the closure state.
Cotton disjunctor of the present invention is grown seedlings and is divided another embodiment of transplantation of seedlings utensil to be: on the basis of said structure, device 17 its right sheets 5 of transplanting seedlings, left sheet 6 are made truncated cone-shaped in the inside diameter D of its hole inner diameter d of closure state and pool-making tube 9, suitable for reading than the big 1mm of its end opening internal diameter, device 17 its right sheets 5 of promptly transplanting seedlings, left sheet 6 are that 34mm, lower port diameter are 33mm at its hole inner diameter d back cut diameter of closure state.
The present invention grows seedlings with the cotton disjunctor and divides the cultivation method of transplantation of seedlings utensil, divides three phases on processing step:
(1), do the sowing in bed kind, earlier educate white batch field and barley crops for rotation field for doing a sowing time annual April 20 to May 1, the purebred cotton field of rape, broad bean or other crops for rotation is educated in proliferation wheat crops for rotation field at last; With one mu of required cotton seedling in land for growing field crops is example, selects 1320mm (4 chi) wide at an anosis the edge of a field or a head, the long seedbed of doing of 1650mm (5 chi), and one mu by 2000 strains of growing seedlings, and plant the 1500-1800 strain, protection seedling 200-500 strain; Show native 66mm (2 cun) one-tenth pond shape with rising on the seedbed, Jiang Chidi evens compacting out, inserts nutrition soil, and the pond is filled and led up, real the evening out that tramp with one's feet again, and the filling up water basement is saturating about more than 6 hours, and preferably overnight is with pond epipodium water, and sow for the next morning; During sowing, seeder 19 is placed on basement to be crossed on the pond face of water, on seeder 19, put cotton seed, cotton seed is pushed in the hole of positioner one in a hole with bamboo chip or batten or finger, continuous mobile locator, clap with plank after whole pond broadcast full cotton seed, make half of cotton seed at first grain down, go up the thick nutrition soil of 10mm (an about finger is thick) more again, make real gently with plank again, set up little shed with mulch film and sternly seal the seedbed insulation.
(2), seedbed management, after planting the seedbed is the little shed back warp of plastic film sealing insulation 10 days, full stand at this moment, the 11st day to 14 days, 4 day time was the ventilation phase, fine day, every morning 9:00 point to afternoon the 4:00 point be ventilation time; The first ventilation of windowing in following air port in first day, the mouth of being in the wind after 1 hour is windowed, and the ventilation window in air port will be shifted one's position every more than 1 hour up and down; Second day ventilation on all sides was until the 4th day; Overcast and rainy, the rain stopping time at noon, the sun is impressive, the temperature height will ventilate at any time, will seal film at any time when rainy, the 15th day to the 18th day, 4 day time is for practicing seedling stage, fine every morning 9:00 point to afternoon 4:00 point for practicing the seedling time, threw off the topped film of half in air port down on the 1st day, can throw off whole topped films until the 4th day on the 2nd day; Overcast and rainy will the grasp flexibly, the noon temperature Gao Shike of not raining opens; Cloudy day does not rain, the state that yet will keep four limits to ventilate.
(3), divide transplantation of seedlings, begin the branch transplantation of seedlings after the 18th day.Earlier hold the pool successfully in big field, transplant seedlings in the seedbed with the device 17 of transplanting seedlings that customizes again, choose big field and plant in the pool of holding successfully, burn a little malicious water and go up fine earth again and get final product with the pool-making device 18 of customization.
Above-mentioned its processing technology of nutrition soil is: 200 jin of the anosis loam in vegetable garden of the nursery pond that join in every mu of land for growing field crops, and with 20 jin of cottonseed cakes, 1 jin in phosphate fertilizer, 1 jin in urea, 1 jin of potassium sulphate, infiltration is is fully mixed and stirred, reach hand and pinch agglomerating landing and to loose, pile up the topped film fermentation several months in winter or early spring to process.
The present invention be applicable to seedling raising and transplanting as corn, barley, wheat, all kinds of vegetables and other various crops.
Inventive principle:
According to practical observation for many years, cotton is open and flat being generally 10 days from the cotton seed lower storage reservoir to the cotyledon of emerging, be the seeding stage during this period of time, 10 for going out leaf period after cotyledon was open and flat, that is to say that the 20th talent behind the cotton seed lower storage reservoir tells true leaf, the cotton seedling before not going out true leaf, its lateral root stretch around diameter generally be no more than φ 33mm, main root length generally is no more than 66mm from the face of land to its length bottom.The present invention adopts the dark 66mm in seedling pond, and the pitch-row of the every pair of seed leaking hole 15 on the seeder 19 is 33mm, and the lower port diameter of the device 17 of transplanting seedlings adopts 33mm, the height 66mm of the seedling-transplanting tube of the device 17 of transplanting seedlings.Growth rhythm design according to the cotton seedling.Just need after also having the present invention to fix on the 18th day cotton transplantation of seedlings is gone to the field, because at this moment taproot and lateral root is not hindered in transplanting, live exactly once planting.If to after the 20th day, cotton seedling will go out true leaf, the taproot and lateral root of the cotton seedling in back then will stretch fast till that time, transplant seedlings and destroy taproot and lateral root easily, the seedling-slowing stage more than 20 days will be arranged, because root system is injured, suction is fertile, water absorbing capacity is affected, resist the drought and waterlogging ability, cotton later stage leaf disease is many, easily early ageing.Though prior art nutritive cube diameter is big, generally between φ 60mm, φ 80mm, φ 90mm, it highly reaches between the 100-120mm, but because it is transplanted seedlings behind leaf period, growth length and the height that is far longer than nutritive cube that is stretched all around and its diameter of the taproot and lateral root of the cotton seedling of this moment, though so prior art was just sowed in the present invention in preceding 20 days, transplant with the same period of the present invention, the growth quality of phase is unable to catch up with the present invention far away before and after the growth rate of cotton seedling and the cotton.
Claims (7)
1, the disjunctor that grows cotton is grown seedlings and is divided the transplantation of seedlings utensil, contain seeder, the device of transplanting seedlings, pool-making device form, it is characterized in that: seeder (19) is made with the book plate, on plate body (16), be shaped on several etc. the seed leaking hole (15) of pitch-row, the aperture of each seed leaking hole (15) is a bit larger tham cotton seed, make cotton seed can be smoothly by being advisable, and the pitch-row L of every pair of seed leaking hole (15) is between the 33-50mm; With the matching used device of transplanting seedlings of seeder (19) (17) shaped upper part as carrying the fire-tongs shape of hole coal briquette secretly, the seedling-transplanting tube of its underpart is made up of the right sheet (5) of two semicircular arcs, left sheet (6), the circular arc summit of two peripheries suitable for reading in a right left side is connected to the inboard, lower end of two folding arms (3) of fire-tongs, the seedling-transplanting tube that right sheet (5), left sheet (6) are formed can separate, can be closed, the height h of seedling-transplanting tube is 66-80mm, and the pitch-row L of the every pair seed leaking hole (15) of seedling-transplanting tube on its inner diameter d of closure state and seeder (19) equates; With the matching used pool-making device of the device of transplanting seedlings (17) (18) at pool-making tube (9) depth control shoe (10) that is shaped on suitable for reading, simultaneously on pool-making tube (9) is suitable for reading, is furnished with handle (8), is furnished with handgrip (7) in the upper end of handle (8), the transplant seedlings height h of the right sheet (5) of device (17), left sheet (6) of the height H ratio of pool-making tube (9) exceeds 1-10mm, the inside diameter D ratio of pool-making tube (9) the transplant seedlings right sheet (5) of device (17), the big 0.5-2mm of the inner diameter d of left sheet (6) under closure state.
2, according to claim 1 one disjunctor that grows cotton is grown seedlings and is divided the transplantation of seedlings utensil, it is characterized in that: its right sheet (5) of the device of transplanting seedlings (17), left sheet (6) all are truncated cone-shaped in the inside diameter D of its hole inner diameter d of closure state and pool-making tube (9), and be suitable for reading than the big 0.2-3mm of its end opening internal diameter.
3, according to claim 1 one disjunctor that grows cotton is grown seedlings and is divided the transplantation of seedlings utensil, it is characterized in that: the device of transplanting seedlings (17) respectively is provided with an identical plate (4) made from elastic steel sheet on the opening periphery of the both sides, top of right sheet (5) or left sheet (6), and the arc inner face of the plate (4) that coincide is worked as right sheet (5), left sheet (6) is being close under the state of opening or closing on another sheet both sides periphery all the time.
4, according to claim 1 one disjunctor that grows cotton is grown seedlings and is divided the transplantation of seedlings utensil, and it is characterized in that: pool-making tube (9) set depth control shoe suitable for reading (10) is petal, has elasticity banking stop (11) at depth control shoe (10).
5, use claim 1-4 described a disjunctor that grows cotton to grow seedlings and divide the cultivation method of transplantation of seedlings utensil, it is characterized in that: on processing step, divide three phases:
(1), does the sowing in bed kind, about annual April 20 to May 18 days for doing a sowing time, with one mu of required cotton seedling in land for growing field crops is example, select 1320mm (4 chi) wide at an anosis the edge of a field or a head, the long seedbed of doing of 1650mm (5 chi), one mu by 2000 strains of growing seedlings, and plant the 1500-1800 strain, protection seedling 200-500 strain; Show native 66mm (2 cun) one-tenth pond shape with rising on the seedbed, Jiang Chidi evens compacting out, inserts nutrition soil, and the pond is filled and led up, real the evening out that tramp with one's feet again, and the filling up water basement is saturating about more than 6 hours, and preferably overnight is with pond epipodium water, and sow for the next morning; During sowing, seeder (19) is placed on basement to be crossed on the pond face of water, on seeder (19), put cotton seed, cotton seed is pushed in the hole of positioner one in a hole with bamboo chip or batten or finger, continuous mobile locator, clap with plank after whole pond broadcast full cotton seed, make half of cotton seed at first grain down, go up the thick nutrition soil of 8-15mm more again, make real gently with plank again, set up little shed with plastic film and sternly seal insulation.
(2), seedbed management, after planting the seedbed is the little shed back warp of plastic film sealing insulation 10 days, full stand at this moment, the 11st day to 14 days, 4 day time was the ventilation phase, fine day, every morning 9:00 point to afternoon the 4:00 point be ventilation time; The first ventilation of windowing in following air port in first day, the mouth of being in the wind after 1 hour is windowed, and the ventilation window in air port will be shifted one's position every more than 1 hour up and down; Second day ventilation on all sides was until the 4th day; Overcast and rainy, the rain stopping time at noon, the sun is impressive, the temperature height will ventilate at any time, will seal film at any time when rainy, the 15th day to the 18th day, 4 day time is for practicing seedling stage, fine every morning 9:00 point to afternoon 4:00 point for practicing the seedling time, threw off the topped film of half in air port down on the 1st day, can throw off whole topped films until the 4th day on the 2nd day; Overcast and rainy will the grasp flexibly, the noon temperature Gao Shike of not raining opens; Cloudy day does not rain, the state that yet will keep four limits to ventilate.
(3), divide transplantation of seedlings, begin the branch transplantation of seedlings after the 18th day, hold the pool with supporting pool-making device (18) successfully in field greatly earlier, transplant seedlings in the seedbed with the supporting device of transplanting seedlings (17) again, choose big field and plant in the pool of holding successfully, burn a little malicious water and go up fine earth again and get final product.
6, according to claim 5 one disjunctor that grows cotton is grown seedlings and is divided the cultivation method of transplantation of seedlings utensil, it is characterized in that: its processing technology of nutrition soil is: the nursery pond that join in every mu of land for growing field crops vegetable garden anosis loam 180-250 jin, with cottonseed cake 18-25 jin, phosphate fertilizer 0.8-1.2 jin, urea 0.8-1.2 jin, potassium sulphate 0.8-1.2 jin, infiltration is is fully mixed and stirred, reach hand and pinch agglomerating landing and to loose, pile up the topped film fermentation several months in winter or early spring to process.
7, grow seedlings and divide transplantation of seedlings utensil and cultivation method according to claim 1-6 described a disjunctor that grows cotton, it is characterized in that: other various crops that are applicable to seedling raising and transplanting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031318398A CN1306861C (en) | 2003-06-04 | 2003-06-04 | Cotton attached seedling and seedling separated transplanting implement and cultivation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031318398A CN1306861C (en) | 2003-06-04 | 2003-06-04 | Cotton attached seedling and seedling separated transplanting implement and cultivation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1483308A true CN1483308A (en) | 2004-03-24 |
| CN1306861C CN1306861C (en) | 2007-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031318398A Expired - Fee Related CN1306861C (en) | 2003-06-04 | 2003-06-04 | Cotton attached seedling and seedling separated transplanting implement and cultivation method |
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| CN (1) | CN1306861C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100450344C (en) * | 2005-09-22 | 2009-01-14 | 盛先慧 | Cotton grafting culture method using sunflower as stock |
| CN104365340A (en) * | 2014-11-07 | 2015-02-25 | 固镇县科茂棉花专业合作社 | Efficient pollution-free cotton high-yield cultivation method |
| CN104813776A (en) * | 2015-05-27 | 2015-08-05 | 贵州省烟草公司遵义市公司桐梓县分公司 | Electric filling and sealing device for pit type transplanting |
| CN110050608A (en) * | 2019-05-14 | 2019-07-26 | 内江师范学院 | A kind of seedling culturing rack convenient for moving dress |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2084279U (en) * | 1990-09-29 | 1991-09-11 | 赵荣阶 | Rice shoots extruding device |
| CN2189378Y (en) * | 1994-02-19 | 1995-02-15 | 缪宏义 | Device for digging up seedling |
| CN2427964Y (en) * | 2000-07-05 | 2001-05-02 | 南通市农业科学研究所 | Multifunction cotton seedling-growing plate capable of dismounting |
-
2003
- 2003-06-04 CN CNB031318398A patent/CN1306861C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100450344C (en) * | 2005-09-22 | 2009-01-14 | 盛先慧 | Cotton grafting culture method using sunflower as stock |
| CN104365340A (en) * | 2014-11-07 | 2015-02-25 | 固镇县科茂棉花专业合作社 | Efficient pollution-free cotton high-yield cultivation method |
| CN104813776A (en) * | 2015-05-27 | 2015-08-05 | 贵州省烟草公司遵义市公司桐梓县分公司 | Electric filling and sealing device for pit type transplanting |
| CN104813776B (en) * | 2015-05-27 | 2017-04-12 | 贵州省烟草公司遵义市公司桐梓县分公司 | Filling and sealing device for pit type transplanting |
| CN110050608A (en) * | 2019-05-14 | 2019-07-26 | 内江师范学院 | A kind of seedling culturing rack convenient for moving dress |
| CN110050608B (en) * | 2019-05-14 | 2023-12-12 | 内江师范学院 | Seedling culture frame convenient to move dress |
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| Publication number | Publication date |
|---|---|
| CN1306861C (en) | 2007-03-28 |
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