CN102475016A - Autumn maize straw returning technology - Google Patents
Autumn maize straw returning technology Download PDFInfo
- Publication number
- CN102475016A CN102475016A CN2010105575882A CN201010557588A CN102475016A CN 102475016 A CN102475016 A CN 102475016A CN 2010105575882 A CN2010105575882 A CN 2010105575882A CN 201010557588 A CN201010557588 A CN 201010557588A CN 102475016 A CN102475016 A CN 102475016A
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- CN
- China
- Prior art keywords
- autumn
- maize straw
- straw returning
- stalk
- returning technology
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a straw returning technology which is particularly suitable for places in which maizes are massively produced. A mechanical method is adopted and the waste is utilized. Not only is the environment pollution reduced, but also organic matter of soil is improved. The straw returning technology has the beneficial effects that due to the utilization of the method, the environment pollution is reduced, the organic matter of the soil is improved, and the agricultural investment cost is reduced.
Description
Technical field
The present invention relates to a kind of twice laid, as the organic operation technique in farmland.
Background technology
At present, the stalk of many crops can't be handled, and can only arbitrarily shed or burn in a large number.Cause environmental pollution, have a strong impact on people's low-carbon (LC) life.
Summary of the invention
Pollute in order to overcome present existing stalk.A kind of twice laid technology of special invention.
The present invention solves the technical method that its technical problem adopts, and adopts the Mechanical Crushing method, ins conjunction with related measures such as rich water, reaches and can solve the purpose that the stalk pollution can solve the farmland fertilizer again.
Beneficial effect of the present invention is through this method use, can guarantee to reduce environmental pollution and strengthen the soil organic matter.
The practical implementation method
1. become length to be no more than the trifle of 0.2m crushed stalk, be laid on the surface then equably, become thoroughly decomposed in order to quicken it, at the instant nitrogenousfertilizer that spreads fertilizer over the fields equably on the stalk about 100kg.
2. the field piece of stalks mulching is mixed trench plow with big-and-middle-sized tractor trench plow or small tractor and plough deeply, the degree of depth of ploughing reaches about 0.25m.
3. after ploughing deeply, the water of abundance becomes thoroughly decomposed to help in the filling.
Claims (1)
1. the autumn maize straw is technological, and it is characterized in that: crushed stalk becomes length to be no more than the trifle of 0.2m, is laid on the surface then equably, becomes thoroughly decomposed in order to quicken it, at the instant nitrogenousfertilizer that spreads fertilizer over the fields equably on the stalk about 100kg.The field piece of stalks mulching is mixed trench plow with big-and-middle-sized tractor trench plow or small tractor plough deeply, the degree of depth of ploughing reaches about 0.25m.After ploughing deeply, the water of abundance becomes thoroughly decomposed to help in the filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105575882A CN102475016A (en) | 2010-11-25 | 2010-11-25 | Autumn maize straw returning technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105575882A CN102475016A (en) | 2010-11-25 | 2010-11-25 | Autumn maize straw returning technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102475016A true CN102475016A (en) | 2012-05-30 |
Family
ID=46087884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105575882A Pending CN102475016A (en) | 2010-11-25 | 2010-11-25 | Autumn maize straw returning technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102475016A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255202A (en) * | 2014-08-29 | 2015-01-07 | 东北农业大学 | Straw and biogas slurry synchronous returning method and machine |
| CN105191537A (en) * | 2015-10-21 | 2015-12-30 | 漯河市农业科学院 | Straw mulching method |
| CN107211613A (en) * | 2017-05-18 | 2017-09-29 | 何振贤 | A kind of maize straw method |
| CN109418034A (en) * | 2017-06-20 | 2019-03-05 | 湖南湘浙科贸有限责任公司 | A kind of artificial method for planting of wild rice stem |
-
2010
- 2010-11-25 CN CN2010105575882A patent/CN102475016A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255202A (en) * | 2014-08-29 | 2015-01-07 | 东北农业大学 | Straw and biogas slurry synchronous returning method and machine |
| CN105191537A (en) * | 2015-10-21 | 2015-12-30 | 漯河市农业科学院 | Straw mulching method |
| CN107211613A (en) * | 2017-05-18 | 2017-09-29 | 何振贤 | A kind of maize straw method |
| CN109418034A (en) * | 2017-06-20 | 2019-03-05 | 湖南湘浙科贸有限责任公司 | A kind of artificial method for planting of wild rice stem |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120530 |