CN109691371A - A kind of method of moving dunes setting sand-protecting barrier - Google Patents
A kind of method of moving dunes setting sand-protecting barrier Download PDFInfo
- Publication number
- CN109691371A CN109691371A CN201811621257.3A CN201811621257A CN109691371A CN 109691371 A CN109691371 A CN 109691371A CN 201811621257 A CN201811621257 A CN 201811621257A CN 109691371 A CN109691371 A CN 109691371A
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- CN
- China
- Prior art keywords
- sand
- jerusalem artichoke
- moving dunes
- protecting barrier
- setting
- 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.)
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Classifications
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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
- A01G22/25—Root crops, e.g. potatoes, yams, beet or wasabi
-
- 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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of methods of moving dunes setting sand-protecting barrier, including dig pit at the moving dunes when spring, and the hole bottom reaches wet sand bed；Jerusalem artichoke stem tuber is sowed in the hole；It is covered on the jerusalem artichoke stem tuber husky；The jerusalem artichoke forms jerusalem artichoke living sand barrier after growing up to.Using technical solution of the present invention, not only quick construction, simple and easy, and also living sand barrier can play sand fixation, can obtain the effect of the previous setting wheat straw grid sand-protecting barrier of substitution, and environmental protection is saved.
Description
Technical field
The present invention relates to extremely frigid zones check winds and fix drifting sand technical field more particularly to a kind of moving dunes setting sand-protecting barrier side
Method.
Background technique
The Desertification Control of extremely frigid zones has been a urgent and difficult task, the desertification of Part of Qinghai Plateau since the fifties
Phenomenon is paid attention to, and starts the sixties to have carried out a series of Desertification Control work in republicanism basin.As sand control works
Deepen continuously, some effective sand control measures are initially formed and are gradually promoted and applied in Part of Qinghai Plateau.
The common sand control measure of extremely frigid zones is the mechanical mode combined with biological control measure, and mechanical measure is mainly arranged
Wheat straw grid sand-protecting barrier and clay sand-protecting barrier, biological control measure are direct seeding forestation, seedling forestation and cutting forset-plantation.But this kind of sand control measure
Economic input is big, and only generates ecological benefits.
Therefore, in Alpine sandy land desertification land control, seek a kind of existing good ecological benefits, and can obtain certain
Erosion of the powerful wind-force to sand dune is resisted in the sand control measure of economic benefit, is the Xiang Chong for carrying out Alpine sandy land Desertification Control
Want content.
Summary of the invention
To solve problems of the prior art, the embodiment of the present invention provides a kind of side of moving dunes setting sand-protecting barrier
Method, quick construction, simple and easy, living sand barrier can play sand fixation, can obtain the previous setting wheat straw grid sand-protecting barrier of substitution
Effect, and environmental protection is saved.
The embodiment of the present invention provides a kind of method of moving dunes setting sand-protecting barrier, comprising the following steps:
It digs pit at the moving dunes when spring, the hole bottom reaches wet sand bed；
Jerusalem artichoke stem tuber is sowed in the hole；
It is covered on the jerusalem artichoke stem tuber husky；
The jerusalem artichoke forms jerusalem artichoke living sand barrier after growing up to.
Further, the depth in the hole is 20 to 30 centimetres.
Further, the jerusalem artichoke is located at windward slope and/or the brae of the moving dunes.
Further, the jerusalem artichoke is planted using determinant.
Further, the jerusalem artichoke is sowed using 0.2 meter * 2 meters of seeding row spacing, and application rate is 55 kilograms per acre.
Further, the line direction of the jerusalem artichoke plantation is vertical with prevailing wind direction.
Further, line adds and broadcasts sand-fixation plant in the jerusalem artichoke.
Further, the sand-fixation plant includes sea-buckthorn, caragana microphylla and/or sand sagebrush (Artemisia filifolia).
Using technical solution of the present invention, have following technical effect that
1, jerusalem artichoke is common industrial crops, larger in east of Qinghai province agriculture district cultivated area, is planted in Qinghai Cake basin
Test also obtains success, and provenance is abundant easily to be taken, if 0.2 meter × 2 meters of seeding row spacing sowings, 55 kgs/acre of application rate, and cost phase
When in setting wheat straw grid sand-protecting barrier 10% to 15%, saved economic cost.
2, the growth of jerusalem artichoke more other shrub draft rapidly, 1 month 10 to 15 centimetres of Seedling height, it is general up to 100 centimetres with
On, root is greater than 30 centimetres deeply, and root system has the good ability of fixing the sand.
3, moving dunes moisture is preferable, and jerusalem artichoke survival rate is 90% or more, once it is survived, is just easy to preserve,
Its stem tuber can also play strong sand fixation, and for 1 year single plant amount of fixing the sand up to 1.415 kilograms, conversion fixes the sand 2405 per acre
Kilogram.
4, jerusalem artichoke aerial part can play the protective benefits of biological living sand barrier.After the harvesting of autumn jerusalem artichoke, ground stalk is upright,
Continue to play sand break and fixation function.Jerusalem artichoke is herbaceos perennial, and stem tuber breeding takes excavation mode appropriate, leaves portion
Piecemeal stem is in sand ground, and the coming year can continue to breed, Zhong Yinian, sand-protecting barrier anti-many years, and fruit is received for many years.
5, the reasonably combined use of jerusalem artichoke and other sand fixing plant species, it can be ensured that the reasonable utilization of Sandy Soil Moisture increases
Add the species diversity of sand grassland and the stability of Shamian Island.
6, jerusalem artichoke living sand barrier is at low cost, and setting method is simple, high survival rate, storage life limit for length, and can generate certain warp
Ji benefit.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
It can the limitation present invention.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
Fig. 1 is the flow chart of moving dunes setting sand-protecting barrier in the embodiment of the present invention.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistented with the present invention.On the contrary, they be only with it is such as appended
The example of device and related application, method being described in detail in claims, some aspects of the invention are consistent.
Fig. 1 is the flow chart of moving dunes setting sand-protecting barrier in the embodiment of the present invention.As shown in Figure 1, the moving dunes are set
Set the process of sand-protecting barrier the following steps are included:
It digs pit on moving dunes when step 101, spring, hole bottom reaches wet sand bed, and the depth in hole is 20 to 30 centimetres.
Step 102 sows jerusalem artichoke stem tuber in hole, and jerusalem artichoke is located at windward slope and/or the brae of moving dunes, jerusalem artichoke plantation
Line direction it is vertical with prevailing wind direction, jerusalem artichoke is planted using determinant, is sowed with 0.2 meter * 2 meters of seeding row spacing, and application rate is per acre
55 kilograms.
Step 103 covers sand on jerusalem artichoke stem tuber.
Step 104, jerusalem artichoke form jerusalem artichoke living sand barrier after growing up to.
Can germinate unearthed, 5 to 8 centimetres of two weeks Seedling height for jerusalem artichoke 7-10 days, 1 month 10 to 15 centimetres of Seedling height, most
Up to 100 centimetres or more, root is greater than 20 centimetres deeply, and the jerusalem artichoke of current growth can maintain 2 years.
Line, which adds, in step 105, jerusalem artichoke broadcasts sand-fixation plant, and sand-fixation plant may include sea-buckthorn, caragana microphylla and/or sand sagebrush (Artemisia filifolia).
Using the above embodiment of the present invention, have following technical effect that
1, jerusalem artichoke is common industrial crops, larger in east of Qinghai province agriculture district cultivated area, is planted in Qinghai Cake basin
Test also obtains success, and provenance is abundant easily to be taken, if 0.2 meter × 2 meters of seeding row spacing sowings, 55 kgs/acre of application rate, and cost phase
When in setting wheat straw grid sand-protecting barrier 10% to 15%, saved economic cost.
2, the growth of jerusalem artichoke more other shrub draft rapidly, 1 month 10 to 15 centimetres of Seedling height, it is general up to 100 centimetres with
On, root is greater than 30 centimetres deeply, and root system has the good ability of fixing the sand.
3, moving dunes moisture is preferable, and jerusalem artichoke survival rate is 90% or more, once it is survived, is just easy to preserve,
Its stem tuber can also play strong sand fixation, and for 1 year single plant amount of fixing the sand up to 1.415 kilograms, conversion fixes the sand 2405 per acre
Kilogram.
4, jerusalem artichoke aerial part can play the protective benefits of biological living sand barrier.After the harvesting of autumn jerusalem artichoke, ground stalk is upright,
Continue to play sand break and fixation function.Jerusalem artichoke is herbaceos perennial, and stem tuber breeding takes excavation mode appropriate, leaves portion
Piecemeal stem is in sand ground, and the coming year can continue to breed, Zhong Yinian, sand-protecting barrier anti-many years, and fruit is received for many years.
5, the reasonably combined use of jerusalem artichoke and other sand fixing plant species, it can be ensured that the reasonable utilization of Sandy Soil Moisture increases
Add the species diversity of sand grassland and the stability of Shamian Island.
6, jerusalem artichoke living sand barrier is at low cost, and setting method is simple, high survival rate, storage life limit for length, and can generate certain warp
Ji benefit.
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to of the invention its
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the invention, these modifications, purposes or
Person's adaptive change follows general principle of the invention and including the undocumented common knowledge in the art of the present invention
Or conventional techniques.
It should be understood that the present invention is not limited to the precise structure already described above and shown in the accompanying drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is limited only by the attached claims.
Claims (8)
1. a kind of method of moving dunes setting sand-protecting barrier, which comprises the following steps:
It digs pit at the moving dunes when spring, the hole bottom reaches wet sand bed；
Jerusalem artichoke stem tuber is sowed in the hole；
It is covered on the jerusalem artichoke stem tuber husky；
The jerusalem artichoke forms jerusalem artichoke living sand barrier after growing up to.
2. the method for moving dunes according to claim 1 setting sand-protecting barrier, which is characterized in that the depth in the hole be 20 to
30 centimetres.
3. the method for moving dunes setting sand-protecting barrier according to claim 1, which is characterized in that the jerusalem artichoke is located at the stream
The windward slope on dynamic sand dune and/or brae.
4. the method for moving dunes setting sand-protecting barrier according to claim 1, which is characterized in that the jerusalem artichoke uses determinant
Plantation.
5. the method for moving dunes setting sand-protecting barrier according to claim 1, which is characterized in that the jerusalem artichoke uses 0.2 meter of *
2 meters of seeding row spacing sowing, application rate are 55 kilograms per acre.
6. the method for moving dunes setting sand-protecting barrier according to claim 1, which is characterized in that the row side of the jerusalem artichoke plantation
To vertical with prevailing wind direction.
7. the method for moving dunes setting sand-protecting barrier according to claim 1, which is characterized in that line, which adds, in the jerusalem artichoke broadcasts
Sand-fixation plant.
8. the method for moving dunes setting sand-protecting barrier according to claim 1, which is characterized in that the sand-fixation plant includes sand
Spine, caragana microphylla and/or sand sagebrush (Artemisia filifolia).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811621257.3A CN109691371A (en) | 2018-12-28 | 2018-12-28 | A kind of method of moving dunes setting sand-protecting barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811621257.3A CN109691371A (en) | 2018-12-28 | 2018-12-28 | A kind of method of moving dunes setting sand-protecting barrier |
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| Publication Number | Publication Date |
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| CN109691371A true CN109691371A (en) | 2019-04-30 |
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| CN201811621257.3A Pending CN109691371A (en) | 2018-12-28 | 2018-12-28 | A kind of method of moving dunes setting sand-protecting barrier |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112005801A (en) * | 2020-07-24 | 2020-12-01 | 亿利资源集团有限公司 | Farming and forestry interplanting cultivation method for windy and sandy area |
Citations (7)
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|---|---|---|---|---|
| CN1325617A (en) * | 2000-05-25 | 2001-12-12 | 大连绿山包装有限公司 | Method for controlling desert by means of kesha jerusalem artichoke |
| CN1411688A (en) * | 2001-10-11 | 2003-04-23 | 北京红菊绿谷荒漠化防治有限公司 | Method for controlling desert by utilizing helianthus tuberosus |
| CN104186169A (en) * | 2014-08-29 | 2014-12-10 | 青海省农林科学院 | Method for arranging highland barley living sand barrier in moving dune |
| CN104264652A (en) * | 2014-08-29 | 2015-01-07 | 北京师范大学 | Method for arranging movable wheat sand-protecting barrier on moving dune |
| CN104255227A (en) * | 2014-08-29 | 2015-01-07 | 青海省农林科学院 | Method for arranging movable oat sand-protecting barrier on moving dune |
| RU2621994C2 (en) * | 2015-11-06 | 2017-06-08 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный университет инженерных технологий" (ФГБОУ ВО "ВГУИТ"). | Method of producing wire-cut biscuits |
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2018
- 2018-12-28 CN CN201811621257.3A patent/CN109691371A/en active Pending
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|---|---|---|---|---|
| CN1325617A (en) * | 2000-05-25 | 2001-12-12 | 大连绿山包装有限公司 | Method for controlling desert by means of kesha jerusalem artichoke |
| CN1411688A (en) * | 2001-10-11 | 2003-04-23 | 北京红菊绿谷荒漠化防治有限公司 | Method for controlling desert by utilizing helianthus tuberosus |
| CN104186169A (en) * | 2014-08-29 | 2014-12-10 | 青海省农林科学院 | Method for arranging highland barley living sand barrier in moving dune |
| CN104264652A (en) * | 2014-08-29 | 2015-01-07 | 北京师范大学 | Method for arranging movable wheat sand-protecting barrier on moving dune |
| CN104255227A (en) * | 2014-08-29 | 2015-01-07 | 青海省农林科学院 | Method for arranging movable oat sand-protecting barrier on moving dune |
| RU2621994C2 (en) * | 2015-11-06 | 2017-06-08 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный университет инженерных технологий" (ФГБОУ ВО "ВГУИТ"). | Method of producing wire-cut biscuits |
| CN108718851A (en) * | 2018-04-19 | 2018-11-02 | 新疆农垦科学院 | A kind of implantation methods of northwest Desert Regions shelter-forest |
Non-Patent Citations (1)
| Title |
|---|
| 孙传伯主编；陈存武，贾玉成，张传海副主编: "《生物质能源工程》", 30 September 2015, 合肥：合肥工业大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112005801A (en) * | 2020-07-24 | 2020-12-01 | 亿利资源集团有限公司 | Farming and forestry interplanting cultivation method for windy and sandy area |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190430 |
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