CN103814650A - Sandy land improvement method - Google Patents
Sandy land improvement method Download PDFInfo
- Publication number
- CN103814650A CN103814650A CN201210463865.2A CN201210463865A CN103814650A CN 103814650 A CN103814650 A CN 103814650A CN 201210463865 A CN201210463865 A CN 201210463865A CN 103814650 A CN103814650 A CN 103814650A
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- CN
- China
- Prior art keywords
- sandy
- rot
- sand ground
- sandy land
- field
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000003306 harvesting Methods 0.000 claims abstract description 11
- 239000010902 straw Substances 0.000 claims abstract description 8
- 239000002689 soil Substances 0.000 claims abstract description 7
- 238000000855 fermentation Methods 0.000 claims abstract description 4
- 230000004151 fermentation Effects 0.000 claims abstract description 4
- 239000004576 sand Substances 0.000 claims description 23
- 230000002269 spontaneous effect Effects 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 description 1
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- Cultivation Of Plants (AREA)
Abstract
The invention relates to a sandy land improvement method, belongs to the field of sandy land improvement and effectively solves the defects that crops planted on sandy lands grow not so well in general and the yield of crops is affected. The method includes: smashing harvested straws by a smasher each year, adding 30% of yellow mud, mixing well, allowing for natural fermentation for 7 days, manually mixing again, and repeating three times until the straws completely rot; after autumn harvest, ploughing a sandy field once, pouring mixed rot into the field, evenly spreading out, and fining the sandy land by a rotary tiller to evenly mix the rot and the sandy soil in the sandy land; performing the method once after autumn harvest each year, and keeping for three years to improve the soil structure of the sandy land. The sandy land improvement method is mainly applied to improving soil structures.
Description
technical field the present invention relates to a kind of improvement method of sand ground.
there is a large amount of soils, river shoal in background technology China, and general river shoal is all take sand ground as main, and the nutrient component in sand ground is less, so the crops growing way of planting on sand ground is generally all not so good, thereby has influence on the output of crops.
summary of the invention the object of the invention is to provide a kind of improvement method of sand ground, and it is generally all not so good that it can effectively solve the crops growing way of planting on sand ground, thereby has influence on the shortcoming of the output of crops.
the object of the present invention is achieved like this: a kind of improvement method of sand ground, every year the straw of harvesting is pulverized with cracker, then added 30% yellow mud to mix, then allow its spontaneous fermentation 7 days, after 7 days, again manually mix one time, repeatedly 3 times until straw completely rot; After autumn harvest, sand ground is turned over one time, then poured the rot mixing into field and let go uniformly, then with rotovator, sand ground is beaten carefully, the earth in rot and sand ground is mixed; After annual autumn harvest, adopt above method to carry out once, the continuous soil structure that can improve sand ground for 3 years.
an improvement method for sand ground, adopts the sand ground after the method improvement can effectively improve the output of crops, increases peasant's income.
embodiment
every year the straw of harvesting is pulverized with cracker, is then added 30% yellow mud to mix, then allow its spontaneous fermentation 7 days, after 7 days, again manually mix one time, repeatedly 3 times until straw rot completely.
after autumn harvest, sand ground is turned over one time, then poured the rot mixing into field and let go uniformly, then with rotovator, sand ground is beaten carefully, the earth in rot and sand ground is mixed.
after annual autumn harvest, adopt above method to carry out once, the continuous soil structure that can improve sand ground for 3 years.
Claims (1)
1. an improvement method for sand ground, is characterized in that: every year the straw of harvesting cracker is pulverized, is then added 30% yellow mud to mix, then allow its spontaneous fermentation 7 days, after 7 days, again manually mix one time, repeatedly 3 times until straw rot completely; After autumn harvest, sand ground is turned over one time, then poured the rot mixing into field and let go uniformly, then with rotovator, sand ground is beaten carefully, the earth in rot and sand ground is mixed; After annual autumn harvest, adopt above method to carry out once, the continuous soil structure that can improve sand ground for 3 years.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210463865.2A CN103814650A (en) | 2012-11-18 | 2012-11-18 | Sandy land improvement method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210463865.2A CN103814650A (en) | 2012-11-18 | 2012-11-18 | Sandy land improvement method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103814650A true CN103814650A (en) | 2014-05-28 |
Family
ID=50750184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210463865.2A Pending CN103814650A (en) | 2012-11-18 | 2012-11-18 | Sandy land improvement method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103814650A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104641755B (en) * | 2014-12-09 | 2016-10-05 | 涞水丰源环保科技有限公司 | The land remediation method of discarded Exploit sand and stone field |
| CN106358482A (en) * | 2016-08-25 | 2017-02-01 | 易志坚 | Improvement method for desert and sandy land |
| CN108293347A (en) * | 2017-10-09 | 2018-07-20 | 北京林业大学 | The method for improveing soil |
-
2012
- 2012-11-18 CN CN201210463865.2A patent/CN103814650A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104641755B (en) * | 2014-12-09 | 2016-10-05 | 涞水丰源环保科技有限公司 | The land remediation method of discarded Exploit sand and stone field |
| CN106358482A (en) * | 2016-08-25 | 2017-02-01 | 易志坚 | Improvement method for desert and sandy land |
| US10895052B2 (en) | 2016-08-25 | 2021-01-19 | Zhijian Yi | Desert or sand control method |
| CN108293347A (en) * | 2017-10-09 | 2018-07-20 | 北京林业大学 | The method for improveing soil |
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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: 20140528 |