CN106856963A - A kind of northeast ridge culture area corn soybean mechanization alternating method - Google Patents
A kind of northeast ridge culture area corn soybean mechanization alternating method Download PDFInfo
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- CN106856963A CN106856963A CN201710227398.6A CN201710227398A CN106856963A CN 106856963 A CN106856963 A CN 106856963A CN 201710227398 A CN201710227398 A CN 201710227398A CN 106856963 A CN106856963 A CN 106856963A
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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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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- Engineering & Computer Science (AREA)
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Abstract
A kind of northeast ridge culture area corn soybean mechanization alternating method, First Year maize planting, Second Year plants soybean, 3rd year maize planting, moving in circles by that analogy carries out crop rotation, first planting year takes crushed stalk mulching and returning, toothing, the operating type for burying and blending is turned in crushing, toothing operation is while the reduction soil erosion of soil surface wind speed is reduced, remain 30% crop-residue incorporation, the separating twice that can be used for after Second Year soybean harvest also field operation, the 3rd year spring is set still to have 30% straw mulching quantity before sowing, the third is planted only carries out 30% crop-residue incorporation in year；Use a Subsoiler within every 3 years；Annual spring uses shallow loose operation, and integration of operation is pressed in shallow pine and bottom of trench important city.The present invention carries out corn soybean carousel operation by using the new cultivated associated form and straw-returning mode broadcast, and to realize accelerating to freeze melting layer, lifts the soil moisture, reduces soil erosion, improves soil organic matter content and the purpose retained and conserved soil moisture.
Description
Technical field
The invention belongs to agronomic technique field, specific design is applied to a kind of novel corn soybean machinery in northeast ridge culture area
Change alternating method.
Background technology
Northeast ridge culture area weather low temperature is easily non-irrigated, there is spring soil and freezes that melting layer is slow, soil accumulated temperature is low, dust storm great Yi makes
Into soil erosion, stalk amount is very much not perishable to cause no-tillage seeding machine to be difficult to operation, and corn acreage under cultivation is big, soybean planting
Area is reduced year by year, and the problems such as cause corn per unit area yield to increase income more difficult, soybean yields and decline year by year, therefore the present invention proposes one
New northeast ridge culture area corn soybean mechanization alternating method is planted, is mainly included：Crushed stalk mulching and returning, high-stubble and crushing
Turn over and bury integration of operation；Shallow pine, bottom of trench suppression, are segmented important city pressure integration of operation etc. on seedling, be used to solve the above problems.
The content of the invention
The present invention broadcasts joint side by a kind of northeast ridge culture area corn soybean mechanization alternating method by new cultivated of use
Formula and straw-returning mode carry out corn soybean carousel operation, to realize accelerating to freeze melting layer, the lifting soil moisture, reduction water and soil
It is lost in, improves soil organic matter content and the purpose retained and conserved soil moisture.
The purpose of the present invention is realized by following scheme：
A kind of northeast ridge culture area corn soybean mechanization alternating method, First Year maize planting, Second Year plantation soybean, the
3 years maize plantings, move in circles carries out crop rotation by that analogy, and specific method is as follows：
Crop rotation First Year：Spring is using rotary tillage, ridging, sowing integration of operation, and the centre position maize planting on Gansu Province；Six
Month the middle ten days and the last ten days tillage and weeding is topdressed；After autumn harvest corn, turned over using crushed stalk between ridge and bury operation, on ridge using toothing and
The operating type that chopping and returning is combined；
Crop rotation Second Year：Spring takes shallow pine, bottom of trench suppression, support ridger, sowing integration of operation, and soybean planting is in both sides on ridge
Position；The middle ten days and the last ten days in June tillage and weeding is topdressed；When autumn harvests, the stalk of First Year chopping and returning all rots, therefore receives
The toothing stalk on First Year ridge and root stubble are carried out crushing mulching and returning operation after obtaining, and then still keeps 1/3 overlay capacity；
Crop rotation the 3rd year：Spring takes no-tillage seeding and segmentation suppression operation, the centre position maize planting on ridge；June
The middle ten days and the last ten days tillage and weeding is topdressed；Using straw chopping and returning operation on ridge while autumn harvests, also field measures 30%, carries out afterwards
Subsoiling is gone out ridge culture industry, allows subsequent cycle in the position of first circulation furrow again ridging.
The present invention has the positive effect that is：
1. 3 years plantation corns twice, the first planting year takes crushed stalk mulching and returning, toothing, crushing to turn over to bury and mutually melt
The operating type of conjunction, crushing turns over to bury operation and solve straw mulching and returning operation cannot lift asking for the deep soil content of organic matter
Topic, toothing operation remains 30% crop-residue incorporation while the reduction soil erosion of soil surface wind speed is reduced, and can be used for
Separating twice also field operation after Second Year soybean harvest, makes the 3rd year spring still have 30% straw mulching quantity before sowing,
The third is planted only carries out 30% crop-residue incorporation in year, maximum while this kind of till maintains annual 1/3 straw mulching quantity
The increasing crop-residue incorporation of amount, it is ensured that under microthermal climate, can still make stalk fully rot.
2. use a Subsoiler within every 3 years, both lifted the ability of retaining and conserveing soil moisture of soil, it also avoid subsoiling year after year and make
Into the wasting of resources.
3. annual spring use shallow loose operation, improve the porosity of topsoil, accelerate the thing of soil and diplomatic circles
Mass transter, is conducive to lifting ground temperature, accelerates soil to freeze melting layer.
4. integration of operation is pressed in shallow pine and bottom of trench important city, can improve the macroporsity of topsoil, reduces deep soil
Macroporsity, improve aperture porosity, form excess in the upper and deficiency in the lower kind riffling part, improve the moisture content of soil.
5. soybean planting takes duplicate rows cripple's seedling mode, while planting density is ensured, increases one times of spacing in the rows, drops
The low difficulty of precise sowing.
Brief description of the drawings
Fig. 1 is First Year agronomy schematic diagram
Fig. 2 is Second Year agronomy schematic diagram
Fig. 3 is the 3rd year agronomy schematic diagram
Specific embodiment
Technical scheme is discussed in detail below in conjunction with accompanying drawing：
A kind of northeast ridge culture area corn soybean mechanization alternating method, including：First Year maize planting, Second Year plantation are big
Beans, the 3rd year maize planting, move in circles by that analogy, and specific method is as follows：
Crop rotation First Year：Spring is using rotary tillage, ridging, sowing integration of operation, and the centre position maize planting on Gansu Province, six
Month the middle ten days and the last ten days tillage and weeding is topdressed, and after autumn harvest corn, is turned over using crushed stalk between ridge and is buried operation, on ridge using toothing and
The operating type that chopping and returning is combined；
Crop rotation Second Year：Spring take it is shallow pine (shallow loose depth 15-25mm), support ridger, sowing integration of operation, soybean planting in
Two side position on ridge, the middle ten days and the last ten days in June tillage and weeding is topdressed, and when autumn harvests, the stalk of First Year chopping and returning is all rotten
It is rotten, therefore the toothing stalk on First Year ridge and root stubble are carried out crushing mulching and returning operation after results, and then still keep 1/3
Overlay capacity；
Crop rotation the 3rd year：Due to First Year stalk to the 3rd year when be easier to abolish, therefore spring takes no-tillage seeding
Operation, the centre position maize planting on ridge, the middle ten days and the last ten days in June tillage and weeding is topdressed, using stalk on ridge while autumn harvests
Chopping and returning operation (also field amount 30%), carries out subsoiling and goes out ridge culture industry afterwards, allows subsequent cycle in first circulation furrow
Position ridging again.
It is below specific embodiments of the present invention：
Refering to Fig. 1, First Year spring carries out rotary tillage, ridging, precise sowing simultaneously using rotary tillage sowing teamwork machinery
With side deep fertilizing operation, wherein rotary tillage process is used to level land, rotary tillage depth 12-18cm；The row spacing of institute's ridging is 300mm,
Row spacing is 650mm, and ridge type uses semi-elliptical curve：Depth of planting 50mm, enters while ditching operation
Row bottom of trench important city is pressed, and suppression intensity is in 50kp-55kp；The depth of depth measurement fertilising is 100mm, is 50mm away from sowing row distance；Town
Pressure operation carries out segmentation suppression using segmented suppression device, using important city pressure (suppression intensity 45kp), remaining position on seedling
Using common suppression (suppression intensity 35kp).
Mid or late June is carried out weeding in the ranks and is topdressed using intertillage fertilizing and weeding machine.
Autumn uses toothing formula harvest corn seeder, carries out staying stubble operation (height for the stubble left 300- high while results
500mm), the stalk part of more than 300-500mm is laid in earth's surface, and straw chopping and returning turns over the machine of burying to the stalk that is laid on ridge
Carry out crushing mulching and returning operation, being laid in ridge stalk take crushing to turn over to bury operation, turn over below buried depth degree 100mm.
Refering to Fig. 2, Second Year spring take shallow loose tilling and seeding machine and meanwhile carry out shallow pine, bottom of trench suppression, support ridger, precise sowing and
Depth measurement fertilising operation, wherein shallow loose depth of implements is 20-30mm；Soybean planting is turned in two side position on ridge using large-ridge double-row
Sub- seedling pattern, narrow row line-spacing 110mm, wide row line-spacing 650mm, spacing in the rows 9mm, narrow ditching operation trench digging width is 10mm, and soybean is broadcast
It is 30mm to plant depth；Side fertilization depth is 100mm, and distance sowing row distance is 50mm.
Mid or late June is carried out weeding in the ranks and is topdressed using intertillage fertilizing and weeding machine.
Autumn is harvested using soybean harvest machine, and the stalk of First Year chopping and returning all rots, therefore after results
Using straw crushing, stubble cleaning combine First Year is stayed in earth's surface high-stubble stalk and be embedded in underground root stubble carry out powder
Broken mulching and returning operation, and then still keep 1/3 overlay capacity.
Refering to Fig. 3, due to First Year stalk to the 3rd year when be easier to abolish, therefore the 3rd year spring was broadcast using no-tillage
The machine of kind carries out precise sowing and side deep fertilizing operation simultaneously, and the centre position maize planting on ridge, wherein depth of planting are 50mm,
The depth of depth measurement fertilising is 100mm, is 50mm away from sowing row distance；Suppression operation carries out segmentation town using segmented suppression device
Pressure, using important city pressure (suppression intensity 45kp) on seedling, remaining position is using common suppression (suppression intensity 35kp).
Mid or late June is carried out weeding in the ranks and is topdressed using intertillage fertilizing and weeding machine.
After autumn harvest corn machine operation, 30% stalk is stayed to be laid in earth's surface, with straw chopping and returning machine to being laid on ground
The stalk of table takes chopping and returning operation, afterwards with inter-row subsoiler, subsoiling is carried out position between ridge and is gone out ridge culture industry, makes next
Circulation can be in the position of first circulation furrow again ridging.
It is using the positive effect of the present invention：
1st, 3 years plantation corns twice, the first planting year takes crushed stalk mulching and returning, toothing, crushing to turn over to bury and mutually melt
The operating type of conjunction, crushing turns over to bury operation and solve straw mulching and returning operation cannot lift asking for the deep soil content of organic matter
Topic, toothing operation remains 30% crop-residue incorporation while the reduction soil erosion of soil surface wind speed is reduced, and can be used for
Separating twice also field operation after Second Year soybean harvest, makes the 3rd year spring still have 30% straw mulching quantity before sowing,
The third is planted only carries out 30% crop-residue incorporation in year, maximum while this kind of till maintains annual 1/3 straw mulching quantity
The increasing crop-residue incorporation of amount, it is ensured that under microthermal climate, can still make stalk fully rot.
2nd, a Subsoiler is used within every 3 years, that is, lifts the ability of retaining and conserveing soil moisture of soil, it also avoid subsoiling year after year and make
Into the wasting of resources.
3rd, annual spring use shallow loose operation, improve the porosity of topsoil, accelerate the thing of soil and diplomatic circles
Mass transter, is conducive to lifting ground temperature, accelerates soil to freeze melting layer.
4th, shallow pine and the pressure integration of operation of bottom of trench important city, can improve the macroporsity of topsoil, reduce deep soil
Macroporsity, improve aperture porosity, form excess in the upper and deficiency in the lower kind riffling part, improve kind of a moisture content for bed soil earth.
5th, suppressed using segmentation within the 3rd year, using important city pressure (suppression intensity 45kp) on seedling, remaining position is using common
Suppression (suppression intensity 35kp), while increased soil moisture content, improves topsoil permeability.
Claims (6)
1. a kind of northeast ridge culture area corn soybean mechanization alternating method, it is characterised in that First Year maize planting, Second Year kind
Soybean, the 3rd year maize planting are planted, move in circles carries out crop rotation by that analogy, and specific method is as follows：
Crop rotation First Year：Spring is using rotary tillage, ridging, sowing integration of operation, and the centre position maize planting on Gansu Province；In June
Last ten-days period tillage and weeding is topdressed；After autumn harvest corn, turned over using crushed stalk between ridge and bury operation, toothing and crushing are used on ridge
The operating type that also field is combined；
Crop rotation Second Year：Spring takes shallow pine, bottom of trench suppression, support ridger, sowing integration of operation, and soybean planting is in both sides position on ridge
Put；The middle ten days and the last ten days in June tillage and weeding is topdressed；When autumn harvests, the stalk of First Year chopping and returning all rots, therefore harvests
Afterwards the toothing stalk on First Year ridge and root stubble are carried out crushing mulching and returning operation, and then still keep 1/3 overlay capacity；
Crop rotation the 3rd year：Spring takes no-tillage seeding and segmentation suppression operation, the centre position maize planting on ridge；Under in June
Ten days, tillage and weeding topdressed；Using straw chopping and returning operation on ridge while autumn harvests, also field measures 30%, and subsoiling is carried out afterwards
Go out ridge culture industry, allow subsequent cycle in the position of first circulation furrow again ridging.
2. a kind of northeast ridge culture area corn soybean mechanization alternating method as claimed in claim 1, it is characterised in that the wheel
Make First Year, the rotary tillage depth of spring rotary tillage process is 12-18cm；The ridge type of ridging uses semi-elliptical curve：Depth of planting 50mm, carries out bottom of trench important city pressure while ditching operation.
3. a kind of northeast ridge culture area corn soybean mechanization alternating method as claimed in claim 2, it is characterised in that the wheel
Make First Year and the 3rd year, suppression operation is carried out segmentation suppression, pressed using important city on seedling using segmented suppression device, remaining
Position is using common suppression.
4. a kind of northeast ridge culture area corn soybean mechanization alternating method as claimed in claim 1, it is characterised in that the wheel
Make First Year, autumn carries out staying stubble operation high, the stalk portion of the height for the stubble left 300-500mm, more than 300-500mm while results
Point be laid in earth's surface, the stalk to being laid on ridge carries out crushing mulching and returning operation, being laid in ridge stalk take powder
Broken turning over buries operation.
5. a kind of northeast ridge culture area corn soybean mechanization alternating method as claimed in claim 1, it is characterised in that the wheel
Make Second Year, spring shallow loose depth of implements is 20-30mm.
6. a kind of northeast ridge culture area corn soybean mechanization alternating method as claimed in claim 1, it is characterised in that the wheel
Make Second Year, carry out bottom of trench suppression operation before soybean planting to kind of ditch, increase soil compactibility under kind of ditch, improve kind of bed soil earth and contain
Water rate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710227398.6A CN106856963B (en) | 2017-04-10 | 2017-04-10 | Northeast ridge culture area corn and soybean mechanized rotation method |
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| CN201710227398.6A CN106856963B (en) | 2017-04-10 | 2017-04-10 | Northeast ridge culture area corn and soybean mechanized rotation method |
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| CN106856963A true CN106856963A (en) | 2017-06-20 |
| CN106856963B CN106856963B (en) | 2020-03-27 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108112429A (en) * | 2018-02-01 | 2018-06-05 | 南京信息工程大学 | A kind of aeolian sandy soil area corn intertillage phase interval subsoiling orientation topdressing method |
| CN108934256A (en) * | 2018-06-12 | 2018-12-07 | 吉林省农业科学院 | A kind of arable farming method improveing soil |
| CN111937694A (en) * | 2020-06-19 | 2020-11-17 | 吉林省农业科学院 | Corn cultivation method in northeast region |
| CN113615524A (en) * | 2021-09-18 | 2021-11-09 | 中国科学院东北地理与农业生态研究所农业技术中心 | Soybean rotation planting method |
| CN114431085A (en) * | 2022-03-17 | 2022-05-06 | 中国农业大学吴桥实验站 | Planting method for alternating rotation of corn |
| CN114885785A (en) * | 2022-05-07 | 2022-08-12 | 赤峰市农牧科学研究所 | Fertilizing management method for novel crop rotation of corn and soybean in high-altitude areas |
| CN116167630A (en) * | 2023-04-19 | 2023-05-26 | 昆明理工大学 | Computer automatic identification method for selecting pseudo-ginseng rotation suitability land block |
| CN116686651A (en) * | 2023-07-18 | 2023-09-05 | 吉林农业大学 | Corn wide-narrow row alternate strip small-ridge culture low-cultivation planting method in straw full-quantity line collection and returning mode |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108112429A (en) * | 2018-02-01 | 2018-06-05 | 南京信息工程大学 | A kind of aeolian sandy soil area corn intertillage phase interval subsoiling orientation topdressing method |
| CN108934256A (en) * | 2018-06-12 | 2018-12-07 | 吉林省农业科学院 | A kind of arable farming method improveing soil |
| CN108934256B (en) * | 2018-06-12 | 2023-09-01 | 吉林省农业科学院 | Crop cultivation method for improving soil |
| CN111937694A (en) * | 2020-06-19 | 2020-11-17 | 吉林省农业科学院 | Corn cultivation method in northeast region |
| CN113615524A (en) * | 2021-09-18 | 2021-11-09 | 中国科学院东北地理与农业生态研究所农业技术中心 | Soybean rotation planting method |
| CN114431085A (en) * | 2022-03-17 | 2022-05-06 | 中国农业大学吴桥实验站 | Planting method for alternating rotation of corn |
| CN114431085B (en) * | 2022-03-17 | 2023-11-21 | 中国农业大学吴桥实验站 | Alternate rotation planting method for corn |
| CN114885785A (en) * | 2022-05-07 | 2022-08-12 | 赤峰市农牧科学研究所 | Fertilizing management method for novel crop rotation of corn and soybean in high-altitude areas |
| CN114885785B (en) * | 2022-05-07 | 2023-10-03 | 赤峰市农牧科学研究所 | Novel rotation fertilization management method for corn and soybean in high-altitude area |
| CN116167630A (en) * | 2023-04-19 | 2023-05-26 | 昆明理工大学 | Computer automatic identification method for selecting pseudo-ginseng rotation suitability land block |
| CN116167630B (en) * | 2023-04-19 | 2023-06-27 | 昆明理工大学 | Computer automatic identification method for selecting pseudo-ginseng rotation suitability land block |
| CN116686651A (en) * | 2023-07-18 | 2023-09-05 | 吉林农业大学 | Corn wide-narrow row alternate strip small-ridge culture low-cultivation planting method in straw full-quantity line collection and returning mode |
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