CN106856693A - A kind of Wheat after rice pressure ditch rainy towards autumn promotees strain device and the application of seedling - Google Patents
A kind of Wheat after rice pressure ditch rainy towards autumn promotees strain device and the application of seedling Download PDFInfo
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- CN106856693A CN106856693A CN201710222614.8A CN201710222614A CN106856693A CN 106856693 A CN106856693 A CN 106856693A CN 201710222614 A CN201710222614 A CN 201710222614A CN 106856693 A CN106856693 A CN 106856693A
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- strain device
- wheat
- sowing
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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
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sowing (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses strain device and application that a kind of Wheat after rice pressure ditch rainy towards autumn promotees seedling.The device includes strain device body, and several narrow wheels are provided with the wheel shaft of strain device body heel row, and scraper is provided with above narrow wheel；The quantity of the narrow wheel determines according to the sowing line number in field, and the position of narrow wheel corresponds to the position between every two sowing rows.The device in field by configuring the present apparatus on existing sowing pressing machine and improving, for rainy autumn, shallow ridges being formed after operation, and seed is then broadcast in the furrow face between two shallow ridges, rainy weather furrow face is difficult ponding, and rainwater flows into shallow ridges, and stain is dropped beneficial to Quick drainage；Wheat seeding rate can be significantly improved using the strain device, improves root growth and development condition, improve wheat seedling weight, realize Wheat after rice stable yields and high yield.The present apparatus is easy for installation, according to field soil situation and Autumn Rain situation, flexible configuration.
Description
Technical field
The present invention relates to wheat cultivation suppression device, and in particular to a kind of Wheat after rice pressure ditch rainy towards autumn promotees seedling
Strain device and its application.
Background technology
Current wheat cultivation suppression machinery is more, and press wheel corresponds to sowing row or carries out suppression operation to whole field face,
In long-term or rainwater autumn on the low side, wheat cultivation quality of emerging is preferable.But rainy autumn is run into, especially in rice harves
Late, crop-residue incorporation is big, soil glues the wet rice stubble area of wheat, in order to reach it is late in ask early, wheat cultivation is often very extensive, sowing
Often produced by stain evil and straw decomposition afterwards and poisoned, wheat emergence difficult, even if emerging reluctantly, seedling quality is also poor, the winter
Spring frost evil is heavier.Traditional suppression operation is easier to cause soil to hold one's breath after implementing, and sowing row sink, and forms ponding stain evil, small
Wheat Seeds are more difficult to emerge.In typical rice wheat rotation area, influenceed by rice varieties, Planting Patterns and straw-returning etc.；For example
Sowing optimum period being missed when Jiangsu Province, China Wheat After Getting Rice is sowed, in order to reduce the deficiency of wheat growth stage, peasant's site preparation is sowed very more
It is extensive.In the last few years, extreme climate was frequently occurred, and considerable influence is brought to production estimation.According to meteorological between 1961-2016
Data shows that Jiangsu Province, China is total to region property Continuous autumn rain (the 9-11 months) 152 times, every year on average 2.7 times.September 1 in 2016
Day to October 25, Jiangsu the whole province average precipitation is 376.5 millimeters, and 1.9 times on the high side of the more long-term same period, is the history same period first
It is many-valued.Autumn is rainy extensive plus sowing, and causes seedling stage basic poor, and Wheat in Jiangsu Province per unit area yield is hovered for many years.Therefore Wheat After Getting Rice is regional
In the fall the rainy time, how to improve wheat cultivation and emerge quality just as the key for realizing wheat high and stable yields.
The content of the invention
Goal of the invention：For the problem that prior art is present, the present invention provides a kind of Wheat after rice rainy towards autumn
Pressure ditch promotees the strain device of seedling, and the device configured on pressing machine the present apparatus and improve by existing sowing, for rainy
In autumn, wheat seeding rate can be significantly improved after operation, improve root growth and development condition, improve wheat seedling weight.This dress
Put easy for installation, according to field soil situation and Autumn Rain situation, flexible configuration.
It is a further object to provide application of the strain device in Wheat after rice pressure ditch promotees seedling.
Technical scheme：To achieve these goals, a kind of Wheat after rice rainy towards autumn presses ditch as described herein
Promote the strain device of seedling, including strain device body, several narrow wheels, narrow wheel are provided with the wheel shaft of strain device body heel row
Top be provided with scraper；The quantity of the narrow wheel determines according to the sowing line number in field, and the position of narrow wheel is corresponding
The position between every two sowing rows.
The body of strain device is seeder, and the narrow wheel on strain device heel row wheel shaft is the former suspension of seeder body
It is provided with several narrow wheels on the wheel shaft of press wheel, the sowing line number of the quantity of the narrow wheel according to seeder in field determines,
And the position correspondence of narrow wheel position between every two sowing rows.
Wherein, the narrow wheel diameter is 40-45cm, and interior thickness is 8-12cm.
Further, it is in convex lens shape that the narrow wheel is overall, is shaped as thick middle, and thickness is gradually become by centre to edge
Small, edge thickness is 5-6cm.By the so design of narrow wheel, it is possible to reduce the soil resistance of soil, the ditch being pressed into is wide at the top and narrow at the bottom,
It is not easy to cave in.
The scraper is inverted " u "-shaped.The shape of scraper imitates the shape of narrow wheel, forms inverted " u "-shaped, around narrow wheel, profit
Mud effect is scraped in raising
, more than every width of sowing row, the quantity of narrow wheel is than body seeder in field for the distance between described adjacent narrow wheel
Between few one of sowing line number.
The strain device body is seeder.
Application of the strain device of the present invention in Wheat after rice pressure ditch promotees seedling.
The actual conditions of the application is：(1) rice straw also field amount >=200kg/hm2；(2) have in 20 days from sowing
Continuously >=5 day, the cloudy weather for several days running process of intra day ward >=0.1mm, process gross precipitation >=30mm 1-2 times.
The application is concretely comprised the following steps：
(1) during rice harves, united reaper should install the even polishing apparatus of straw chopping, stay a batch Gao Du≤10-12cm, paddy rice
Chang Du≤the 10cm of straw chopping, the stalk of chopping should be uniformly distributed in earth's surface, if there is stalk local accumulation, should be manually uniform by its
Paving dissipates；
(2) fertilizer application, per mu yield 500-550kg, every mu of need apply pure N 16-18 kilogram, reach N：P2O5：K2O is 1：0.6：
0.6, base manure：Topdressed before winter：Turn green and topdress：The mass ratio of jointing booting fertilizer is followed successively by 40%：10%：10%：40%；
(3) when sowing, sand relative water content >=70% or clayey soil relative water content >=60% are not required to rotation
Plough, plate stubble directly carries out seeding operation；Otherwise then need to carry out rotary tillage soil-working and seeding operation using conventional mechanical；
(4) operation is carried out using the strain device when sowing, formation suppression ditch between row is sowed after operation, seed is broadcast two
In furrow face between suppression ditch；
(5) gutter, more than furrow width 20cm, ditch depth more than 25cm are held successfully in field surrounding in time after broadcasting, it is ensured that can drain flooded fields.
The present invention is improved on the basis of traditional wheat cultivation pressing machine, and wheat cultivation pressing machine is anterior to be broadcast
Plant part and keep constant, strain device body as of the invention, by the suppression in the former repression axle for sowing pressing machine heel row
Wheel is laid down, and customizes narrow wheel, and the thickness of narrow wheel is less than the thickness of former press wheel, and changes the position of original wheel, existing sowing town
The press wheel of press just it is corresponding be sowing row suppressed, the strain device after improvement its it is narrow wheel than original press wheel more
Carefully, the position of narrow wheel is position of the correspondence between every two sowing rows.Correspondingly by the scraper of former press wheel both sides adjust to
New narrow wheel both sides, correspondingly the shape of scraper also changes into inverted " u "-shaped by former rectangle with narrow wheel, and is fixed.
Operation principle：When rainy in the fall, operation is carried out using the strain device, formation between row is sowed after operation
Suppression ditch, seed is broadcast in the furrow face between two suppression ditches, and when rainwater is more, rainy weather furrow face is difficult ponding, and rainwater all flows
Quick drainage is conducive to drop stain in suppression ditch, it is ensured that seed will not be done harm to by ponding stain, emerge smoothly.
The main distinction with traditional wheat cultivation pressing machine of the invention is：1st, traditional wheat cultivation pressing machine press wheel
It is to be suppressed or whole field face is suppressed on correspondence sowing row, it is of the invention then be to carry out town between two sowings are gone
Pressure；2nd, traditional wheat cultivation pressing machine press wheel thickness is larger, and press wheel of the invention is narrow wheel, and thickness is smaller, so may be used
To be pressed into shallower ditch, while wheel global shape is middle wide, both sides are narrow, it is possible to reduce soil soil resistance, are pressed into
Ditch it is wide at the top and narrow at the bottom, it is not easy to cave in；3rd, the shape of the attached scraper of the present invention imitates the shape of narrow wheel, forms inverted " u "-shaped, profit
Mud effect is scraped in raising；4th, the present invention be only applicable to that autumn is rainy, soil glue it is wet with straw-returning rice wheat rotation area, it is and traditional
Sowing suppression mode more be adapted to Dryland or the preferable rice field-upland field rotation field of soil moisture content.
Beneficial effect：Compared with prior art, the invention has the advantages that：
1st, shallow ridges is formed in field after the operation of this strain device, and seed is then broadcast in the furrow face between two shallow ridges, it is overcast and rainy
Weather furrow face is difficult ponding, and ponding flows into shallow ridges, and stain is dropped beneficial to Quick drainage.
2nd, also field straw decomposition liquid trickling is in shallow ridges, and the toxic action to wheat seed germinating growth in furrow face is small.
3rd, under conditions of the rice harves phase is partially slow, Wheat after rice date of seeding has been done sth. in advance, rice maturity can be alleviated or avoided
Postpone with autumn sowing season too late to the harm of wheat safe overwintering, alleviate sowing period labour and the nervous lance of Work machine
Shield.
4th, due to Wheat After Getting Rice, field humidity is larger in itself, under rainy weather condition, by present apparatus operation formed it is shallow
Ditch carries out draining, and furrow face oxygen in soil will become more sufficient, and improve root growth and development condition, and wheat seeding rate is improved
25-40%, individual plant tiller improves 20-30%, and every mu can economize on kind of a 15-20%, and Winter-Spring freeze injury dead seedling is significantly reduced, average single
Strain tiller increases by 0.6, and wheat freezing tolerance enhancing, amount of increase in production reaches 3.6-10.7%, improves wheat seedling weight, volume increase effect
Fruit is significantly.
5th, the present apparatus is easy for installation, according to field soil situation and Autumn Rain situation, flexibly configurable.
Brief description of the drawings
Fig. 1 is the structural representation of strain device of the present invention；
Fig. 2 is the structural representation of wheat cultivation pressing machine traditional in the prior art；
Fig. 3 suppresses ditch to be formed between sowing row after strain device operation of the present invention；
Fig. 4 is the sowing row after wheat cultivation pressing machine suppression traditional in the prior art.
Specific embodiment
Below in conjunction with drawings and Examples, the present invention will be further described.
Embodiment
As shown in figure 1, a kind of Wheat after rice pressure ditch rainy towards autumn promotees the strain device of seedling, including strain device sheet
Body 1, the strain device is improved on the basis of traditional wheat cultivation pressing machine, as shown in Fig. 2 wheat cultivation pressing machine
Anterior sowing part keeps constant, and its front end body is strain device body 1 of the invention, the heel row of strain device body 1
Wheel shaft on be provided with thicker press wheel in several narrow wheels 2, the i.e. repression axle of tradition sowing pressing machine heel row and unload and change
Into the narrow wheel 2 of customization, the wheel is thinner than traditional press wheel, and it is in convex lens shape that narrow wheel 2 is overall, thick middle, and its thickness is in
Between tapered into edge, a diameter of 40-45cm, interior thickness is 8-12cm, and edge thickness is 5-6cm.The quantity root of narrow wheel 2
Sowing line number according to former seeder in field determines that than few one of the quantity of sowing row, and the position of narrow wheel 2 is corresponding every two
The distance between position between sowing row, adjacent narrow wheel 2 are more than every width of sowing row, and the suppression of existing sowing pressing machine
It is that sowing row is suppressed that wheel is just corresponding.The top of narrow wheel 2 is provided with scraper 3, will former press wheel both sides scrape mud
Device position adjustment forms inverted " u "-shaped to 2 both sides of narrow wheel.
When rainy in the fall, operation is carried out using the strain device, narrow wheel 2 forms town between row is sowed after operation
Pressure ditch, seed is broadcast in the furrow face between two suppression ditches, as shown in Figure 3；And traditional wheat cultivation pressing machine is by seed pressure
In entering ditch, as shown in Figure 4.Using the strain device when rainwater is more, rainy weather furrow face is difficult ponding, and rainwater all flows to suppression
In ditch, be conducive to Quick drainage to drop stain, it is ensured that seed will not be done harm to by ponding stain, emerge smoothly, improve the emergence rate of wheat.
Claims (10)
1. a kind of Wheat after rice pressure ditch rainy towards autumn promotees the strain device of seedling, it is characterised in that including strain device sheet
Body (1), is provided with several narrow wheels (2) on the wheel shaft of strain device body (1) heel row, be provided with above narrow wheel (2) and scrape mud
Device (3)；The quantity of the narrow wheel (2) determines according to the sowing line number in field, and the position correspondence of narrow wheel (2) is broadcast every two
Plant position between row.
2. strain device according to claim 1, it is characterised in that a diameter of 40-45cm of the narrow wheel (2), thick middle
It is 8-12cm to spend.
3. strain device according to claim 1, it is characterised in that the narrow wheel (2) is in integrally convex lens shape.
4. strain device according to claim 1 and 2, it is characterised in that the narrow wheel (2) is thick middle, and thickness is in
Between taper into edge, edge thickness 5-6cm.
5. strain device according to claim 1, it is characterised in that the scraper (3) is inverted " u "-shaped.
6. strain device according to claim 1, it is characterised in that the distance between described adjacent narrow wheel (2) is more than every
The width of bar sowing row.
7. strain device according to claim 1, it is characterised in that the quantity of the narrow wheel (2) is than the sowing in field
Line number amount is few one.
8. application of the strain device described in a kind of claim 1 in Wheat after rice pressure ditch promotees seedling.
9. application according to claim 8, it is characterised in that the actual conditions of the application is：
(1) rice straw also field amount >=200kg/hm2；
(2) from sowing in 20 days, have it is continuous >=5 days, intra day ward >=0.1mm, process gross precipitation >=30mm company it is cloudy
Rain process 1-2 times.
10. application according to claim 8, it is characterised in that the application is concretely comprised the following steps：
(1) during rice harves, united reaper should install the even polishing apparatus of straw chopping, stay a batch Gao Du≤12cm, rice straw to cut
Broken Chang Du≤8cm, the stalk of chopping should be uniformly distributed in earth's surface, if there is stalk local accumulation, manually should dissipate its uniform paving；
(2) fertilizer application, per mu yield 500-550kg, every mu of need apply pure N 16-18 kilogram, reach N：P2O5：K2O is 1：0.6：0.6,
Base manure：Topdressed before winter：Turn green and topdress：The mass ratio of jointing booting fertilizer is followed successively by 40%：10%：10%：40%；
(3) when sowing, sand relative water content >=70% or clayey soil relative water content >=60% are not required to rotary tillage, plate
Stubble directly carries out seeding operation；Otherwise then need to carry out rotary tillage soil-working and seeding operation using conventional mechanical；
(4) operation is carried out using the strain device when sowing, formation suppression ditch between row is sowed after operation, seed is broadcast in two suppressions
In furrow face between ditch；
(5) gutter, more than furrow width 20cm, ditch depth more than 25cm after planting are held successfully in field surrounding in time, it is ensured that can drain flooded fields.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710222614.8A CN106856693A (en) | 2017-04-07 | 2017-04-07 | A kind of Wheat after rice pressure ditch rainy towards autumn promotees strain device and the application of seedling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710222614.8A CN106856693A (en) | 2017-04-07 | 2017-04-07 | A kind of Wheat after rice pressure ditch rainy towards autumn promotees strain device and the application of seedling |
Publications (1)
| Publication Number | Publication Date |
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| CN106856693A true CN106856693A (en) | 2017-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710222614.8A Withdrawn CN106856693A (en) | 2017-04-07 | 2017-04-07 | A kind of Wheat after rice pressure ditch rainy towards autumn promotees strain device and the application of seedling |
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| CN (1) | CN106856693A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107231850A (en) * | 2017-06-21 | 2017-10-10 | 柳州博海科技有限公司 | A kind of ditching machine planted for greenhouse booth area |
| CN109716888A (en) * | 2019-01-31 | 2019-05-07 | 滨州市作物研究所 | The low height furrow of one kind two high four plant ferti-seeding all-in-one machine |
-
2017
- 2017-04-07 CN CN201710222614.8A patent/CN106856693A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107231850A (en) * | 2017-06-21 | 2017-10-10 | 柳州博海科技有限公司 | A kind of ditching machine planted for greenhouse booth area |
| CN109716888A (en) * | 2019-01-31 | 2019-05-07 | 滨州市作物研究所 | The low height furrow of one kind two high four plant ferti-seeding all-in-one machine |
| CN109716888B (en) * | 2019-01-31 | 2024-03-22 | 滨州市农业科学院 | Two-high four-low high-low furrow planting, fertilizing and seeding integrated machine |
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| PB01 | Publication | ||
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Application publication date: 20170620 |