CN111226536A - Grassland deep root repairing blanket in alpine region and using method thereof - Google Patents
Grassland deep root repairing blanket in alpine region and using method thereof Download PDFInfo
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- CN111226536A CN111226536A CN202010213126.2A CN202010213126A CN111226536A CN 111226536 A CN111226536 A CN 111226536A CN 202010213126 A CN202010213126 A CN 202010213126A CN 111226536 A CN111226536 A CN 111226536A
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- layer
- root
- blanket
- deep root
- grassland
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/04—Arranging seed on carriers, e.g. on tapes, on cords ; Carrier compositions
- A01C1/044—Sheets, multiple sheets or mats
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/04—Arranging seed on carriers, e.g. on tapes, on cords ; Carrier compositions
- A01C1/046—Carrier compositions
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
-
- 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
- A01C5/062—Devices for making drills or furrows
-
- 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
- A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
- A01G20/20—Cultivation on mats
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to a grassland deep root blanket for restoring in alpine regions, which is formed by a plurality of deep root blankets connected together through connecting rings. Each deep root blanket comprises an upper net-shaped reinforcing rib layer and a lower net-shaped reinforcing rib layer, wherein the peripheries of the upper net-shaped reinforcing rib layer and the lower net-shaped reinforcing rib layer are connected together through a plurality of ground nails; a straw covering heat-insulating layer, an attapulgite water-retaining layer, a fine sand permeable layer, a biological base and a seed planting layer are sequentially arranged between the upper reticular reinforced layer and the lower reticular reinforced layer from top to bottom; a drip irrigation belt is embedded in the fine sand permeable layer; a plurality of root-guiding cones are uniformly distributed at the bottom of the lower reticular reinforced layer; each ground nail is sleeved with one connecting ring. The invention integrates the wind prevention, sand prevention, water retention and heat preservation into a whole, and all the materials can use the existing degradable materials, thereby not causing secondary pollution to the environment.
Description
Technical Field
The invention relates to the field of ecological restoration in severe cold and arid areas at high altitude, in particular to a grassland restoration deep root blanket in a severe cold area and a using method thereof.
Background
With the increasing population of the earth and the continued growth of the economy, the ecological environment is increasingly stressed. The current ecological environment is seriously damaged by the restriction of the traditional industrial development mode and the urbanization process, both water sources and land are seriously influenced, particularly the ecological environment is obviously shown in alpine and arid regions, and in addition, the origins or upstream regions of yellow rivers and Yangtze rivers belong to alpine and arid environments, and necessary ecological restoration measures are required to be taken to restore the current ecological environment based on the current situation.
Disclosure of Invention
The invention aims to solve the technical problem of providing a grassland deep root repairing blanket integrating wind prevention, sand prevention, water retention and heat preservation.
The invention aims to solve another technical problem of providing a using method of the grassland deep root blanket for repairing the alpine region.
In order to solve the problems, the deep root blanket for restoring the grassland in the alpine region is characterized in that: the repair deep root blanket is composed of a plurality of deep root blankets which are connected together through connecting rings; each deep root blanket comprises an upper net-shaped reinforcing rib layer and a lower net-shaped reinforcing rib layer, wherein the peripheries of the upper net-shaped reinforcing rib layer and the lower net-shaped reinforcing rib layer are connected together through a plurality of ground nails; a straw covering heat-insulating layer, an attapulgite water-retaining layer, a fine sand permeable layer, a biological base and a seed planting layer are sequentially arranged between the upper reticular reinforced layer and the lower reticular reinforced layer from top to bottom; a drip irrigation belt is embedded in the fine sand permeable layer; a plurality of root-guiding cones are uniformly distributed at the bottom of the lower reticular reinforced layer; each ground nail is sleeved with one connecting ring.
The thickness of the straw covered heat insulation layer is 6-10 cm.
The thickness of the attapulgite water retention layer is 5-8 cm.
The thickness of the fine sand permeable layer is 3-5 cm.
The thickness of the bio-based and seed planting layer is 10-15 cm.
The distance between every two of the root leading cones is 15 cm-25 cm.
The root guiding cone is a cone with an upper opening, the height of the root guiding cone is 30 cm-45 cm, and a mixture of a bio-base and a fertilizer is filled in the root guiding cone.
The top size of the ground nail is larger than the ring diameter size of the connecting ring.
The use method of the grassland deep root blanket for repairing the grassland in the alpine region is characterized by comprising the following steps: firstly, connecting a fertilizing machine with power equipment, and furrowing and fertilizing in a grassland in an alpine and arid region, wherein the furrows are vertical to the main wind direction of the grassland in the alpine and arid region; then, the root leading cone in the deep root blanket is placed in the furrow until the lower reticular reinforced layer contacts the ground surface, and the ground nail is hammered into the ground for fixation; secondly, laying the rest deep root blankets by the same method; and finally, connecting the adjacent deep root blankets by the connecting rings, connecting the drip irrigation tapes in series, connecting the drip irrigation tapes at the head end with a water supply system, and locking the drip irrigation tapes at the tail end by plugs.
The fertilizing machine comprises a chemical fertilizer bin; a plurality of control connecting pipes with valves are uniformly distributed at the bottom of the fertilizer bin, and the tail end of each control connecting pipe is connected with a plough hook which is matched with the spacing and the height of the root leading cone; and a connecting rod connected with the power equipment is arranged on one side of the fertilizer cabin.
Compared with the prior art, the invention has the following advantages:
1. the invention aims at the alpine and arid environment and is provided with the straw covering heat-insulating layer, the attapulgite water-retaining layer and the drip irrigation belt, thereby providing a good environment for plant growth.
2. The invention aims at the problem of shallow root penetration of plants in the alpine and arid environment, and is provided with the root leading awl and the fertilizer application machine matched with the root leading awl, so that the deep root penetration of the plants can be promoted, and the survival capability can be improved.
3. The deep root blanket can greatly increase the fixing capacity by utilizing the root leading awl, the ground nail and the connecting ring, thereby resisting the movement of wind and sand.
4. When the invention is used, the soil after the plough hook has certain fertility, and the root leading cone is filled with the biological base and the chemical fertilizer, thereby providing nutrients for the growth of seeds in the deep root blanket.
5. The invention integrates the wind prevention, sand prevention, water retention and heat preservation into a whole, and all the materials can use the existing degradable materials, thereby not causing secondary pollution to the environment.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Fig. 1 is a front view of a deep root blanket of the present invention.
Fig. 2 is a front view of the fertilizing machine of the invention.
Fig. 3 is a side view of the fertilizing machine of the invention.
In the figure: 1-upper reticular ribbed layer; 2, covering the straw with a heat-insulating layer; 3-attapulgite water-retaining layer; 4-fine sand permeable layer; 5-bio-based and seed planting layer; 6-lower reticular reinforced layer; 7-root leading awl; 8, connecting rings; 9-ground nail; 10-drip irrigation tape; 11-fertilizer storehouse; 12-control the connecting pipe; 13-plow hook; 14-connecting rod.
Detailed Description
As shown in fig. 1, a grassland deep root blanket for high and cold regions is composed of a plurality of deep root blankets connected together by connecting rings 8; each deep root blanket comprises an upper reticular reinforced layer 1 and a lower reticular reinforced layer 6, the peripheries of which are connected together through a plurality of ground nails 9; a straw covering heat-insulating layer 2, an attapulgite water-retaining layer 3, a fine sand permeable layer 4, a biological base and seed planting layers 5 are sequentially arranged between the upper reticular reinforced layer 1 and the lower reticular reinforced layer 6 from top to bottom; a drip irrigation belt 10 is embedded in the fine sand permeable layer 4; a plurality of root-leading cones 7 are uniformly distributed at the bottom of the lower reticular rib-adding layer 6; each ground nail 9 is sleeved with a connecting ring 8.
Wherein: the thickness of the straw covered with the heat preservation layer 2 is 6-10 cm, and the straw is various plant straws.
The thickness of the attapulgite water-retaining layer 3 is 5-8 cm.
The thickness of the fine sand permeable layer 4 is 3-5 cm.
The thickness of the bio-based and seed planting layer 5 is 10-15 cm, and products circulating on the market can be selected from the bio-based and seed in the layer.
The distance between every two of the guide root cones 7 is 15 cm-25 cm.
The root guiding cone 7 is a cone with an upper opening, the height of the root guiding cone is 30 cm-45 cm, and a mixture of a bio-base and a fertilizer is filled in the root guiding cone but does not contain seeds. The mixture of the bio-based fertilizer and the chemical fertilizer can be mixed in any proportion.
The top size of the ground nail 9 is larger than the ring diameter size of the connecting ring 8.
A use method of a grassland deep root repairing blanket in alpine regions comprises the following steps:
firstly, a fertilizing machine is connected with power equipment (such as a tractor) to carry out furrow fertilization in a grassland in alpine and arid regions. Namely: the connecting rod 14 is connected to a power device, power is provided by the connecting rod in the using process, chemical fertilizer is placed in the chemical fertilizer bin 11, the plow hook 13 is adjusted to be below the ground surface by the power device, a valve in the control connecting pipe 12 is opened, the power device provides power to drive forwards for working, the chemical fertilizer can be sowed underground at the position where the plow hook 13 passes through and form a furrow, and the furrow is perpendicular to the main wind direction of a grassland in the alpine and arid regions.
Then, the root leading awl 7 in the deep root blanket is put into the furrow until the lower reticular rib layer 6 contacts the ground surface, and the ground nail 9 is hammered into the ground for fixing.
Secondly, the rest deep root blanket is paved by the same method.
And finally, connecting adjacent deep root blankets by using a connecting ring 8, connecting the drip irrigation tapes 10 in series, connecting the drip irrigation tape at the head end with a water supply system, and locking the drip irrigation tape at the tail end by using a plug.
Wherein: the fertilizing machine comprises a chemical fertilizer bin 11; a plurality of control connecting pipes 12 with valves are uniformly distributed at the bottom of the fertilizer bin 11, and the tail end of each control connecting pipe 12 is connected with a plough hook 13 which is matched with the spacing and the height of the root leading cone 7; one side of the chemical fertilizer bin 11 is provided with a connecting rod 14 connected with power equipment.
Claims (10)
1. The utility model provides a deep root blanket is restoreed in severe cold district grassland which characterized in that: the repair deep root blanket is composed of a plurality of deep root blankets which are connected together through connecting rings (8); each deep root blanket comprises an upper net-shaped reinforcing rib layer (1) and a lower net-shaped reinforcing rib layer (6) which are connected together at the periphery through a plurality of ground nails (9); a straw covering heat-insulating layer (2), an attapulgite water-retaining layer (3), a fine sand permeable layer (4), a bio-base and seed planting layer (5) are sequentially arranged between the upper reticular reinforced layer (1) and the lower reticular reinforced layer (6) from top to bottom; a drip irrigation tape (10) is embedded in the fine sand permeable layer (4); a plurality of root-leading cones (7) are uniformly distributed at the bottom of the lower reticular rib-adding layer (6); each ground nail (9) is sleeved with one connecting ring (8).
2. The alpine region grassland restoration deep root blanket of claim 1, wherein: the thickness of the straw covered heat-insulating layer (2) is 6-10 cm.
3. The alpine region grassland restoration deep root blanket of claim 1, wherein: the thickness of the attapulgite water retention layer (3) is 5-8 cm.
4. The alpine region grassland restoration deep root blanket of claim 1, wherein: the thickness of the fine sand permeable layer (4) is 3-5 cm.
5. The alpine region grassland restoration deep root blanket of claim 1, wherein: the thickness of the bio-based and seed planting layer (5) is 10-15 cm.
6. The alpine region grassland restoration deep root blanket of claim 1, wherein: the distance between every two of the root leading cones (7) is 15 cm-25 cm.
7. The alpine region grassland restoration deep root blanket of claim 1, wherein: the root guiding cone (7) is a cone with an upper opening, the height of the root guiding cone is 30-45 cm, and a mixture of a bio-base and a fertilizer is filled in the root guiding cone.
8. The alpine region grassland restoration deep root blanket of claim 1, wherein: the top size of the ground nail (9) is larger than the ring diameter size of the connecting ring (8).
9. The use method of the grassland deep root blanket for the alpine region according to claim 1, characterized in that: firstly, connecting a fertilizing machine with power equipment, and furrowing and fertilizing in a grassland in an alpine and arid region, wherein the furrows are vertical to the main wind direction of the grassland in the alpine and arid region; then, the root leading awl (7) in the deep root blanket is placed in the furrow until the lower reticular reinforced layer (6) contacts the ground surface, and the ground nail (9) is hammered into the ground for fixing; secondly, laying the rest deep root blankets by the same method; and finally, connecting the adjacent deep root blankets by the connecting rings (8), connecting the drip irrigation tapes (10) in series, connecting the drip irrigation tape at the head end with a water supply system, and locking the drip irrigation tape at the tail end by using plugs.
10. The use method of the grassland deep root blanket for high and cold regions as claimed in claim 9, wherein: the fertilizing machine comprises a chemical fertilizer bin (11); a plurality of control connecting pipes (12) with valves are uniformly distributed at the bottom of the fertilizer bin (11), and the tail end of each control connecting pipe (12) is connected with a plough hook (13) which is matched with the root leading cone (7) in distance and height; and a connecting rod (14) connected with the power equipment is arranged on one side of the chemical fertilizer bin (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010213126.2A CN111226536A (en) | 2020-03-24 | 2020-03-24 | Grassland deep root repairing blanket in alpine region and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010213126.2A CN111226536A (en) | 2020-03-24 | 2020-03-24 | Grassland deep root repairing blanket in alpine region and using method thereof |
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| CN111226536A true CN111226536A (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010213126.2A Pending CN111226536A (en) | 2020-03-24 | 2020-03-24 | Grassland deep root repairing blanket in alpine region and using method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113273344A (en) * | 2021-05-11 | 2021-08-20 | 兰州理工大学 | Ecological restoration structure and restoration process for strong wind gobi area |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201303530Y (en) * | 2008-12-11 | 2009-09-09 | 山东科技职业学院 | Sod culture pad |
| CN101775793A (en) * | 2009-12-30 | 2010-07-14 | 四川省励自生态技术有限公司 | Plant net structure |
| CN102356717A (en) * | 2011-07-20 | 2012-02-22 | 南京农业大学 | Jerusalem artichoke seeder and plantation method in saline land by using the same |
| CN102640612A (en) * | 2012-05-07 | 2012-08-22 | 何嘉诚 | Deep-layer fertilizing device |
| KR101369156B1 (en) * | 2012-09-26 | 2014-03-04 | (주)자연과환경 | Vegetation mat for preventing erosion of embankment and shallow water shore of cohesionless soil ground |
| CN204206808U (en) * | 2014-11-13 | 2015-03-18 | 四川省林业科学研究院 | Defend and control sand straw ecological blanket in a kind of high and cold area |
| CN205389573U (en) * | 2016-03-11 | 2016-07-27 | 宏祥新材料股份有限公司 | Corrode control afforestation blanket |
| CN206189418U (en) * | 2016-10-10 | 2017-05-24 | 天津市路德隆环保材料科技有限公司 | Short silk adds muscle ecological grass and irritates blanket bank protection |
| CN107135802A (en) * | 2017-07-10 | 2017-09-08 | 张家港市绿森环境生态技术有限公司 | A kind of concrete slope greening method and concrete slope planting technique blanket |
| CN107417460A (en) * | 2017-07-25 | 2017-12-01 | 兰州大学 | Grain and preparation method thereof is given birth in a kind of plant for Alpine Grasslands |
| CN110028844A (en) * | 2019-03-28 | 2019-07-19 | 四川三合坡面科技有限公司 | A kind of seed Pelleting coating |
| CN209323461U (en) * | 2018-12-05 | 2019-08-30 | 周博 | Protection slope net |
| CN209732167U (en) * | 2019-03-25 | 2019-12-06 | 山东晶创新材料科技有限公司 | Heat-preserving moisture-preserving greening blanket |
-
2020
- 2020-03-24 CN CN202010213126.2A patent/CN111226536A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201303530Y (en) * | 2008-12-11 | 2009-09-09 | 山东科技职业学院 | Sod culture pad |
| CN101775793A (en) * | 2009-12-30 | 2010-07-14 | 四川省励自生态技术有限公司 | Plant net structure |
| CN102356717A (en) * | 2011-07-20 | 2012-02-22 | 南京农业大学 | Jerusalem artichoke seeder and plantation method in saline land by using the same |
| CN102640612A (en) * | 2012-05-07 | 2012-08-22 | 何嘉诚 | Deep-layer fertilizing device |
| KR101369156B1 (en) * | 2012-09-26 | 2014-03-04 | (주)자연과환경 | Vegetation mat for preventing erosion of embankment and shallow water shore of cohesionless soil ground |
| CN204206808U (en) * | 2014-11-13 | 2015-03-18 | 四川省林业科学研究院 | Defend and control sand straw ecological blanket in a kind of high and cold area |
| CN205389573U (en) * | 2016-03-11 | 2016-07-27 | 宏祥新材料股份有限公司 | Corrode control afforestation blanket |
| CN206189418U (en) * | 2016-10-10 | 2017-05-24 | 天津市路德隆环保材料科技有限公司 | Short silk adds muscle ecological grass and irritates blanket bank protection |
| CN107135802A (en) * | 2017-07-10 | 2017-09-08 | 张家港市绿森环境生态技术有限公司 | A kind of concrete slope greening method and concrete slope planting technique blanket |
| CN107417460A (en) * | 2017-07-25 | 2017-12-01 | 兰州大学 | Grain and preparation method thereof is given birth in a kind of plant for Alpine Grasslands |
| CN209323461U (en) * | 2018-12-05 | 2019-08-30 | 周博 | Protection slope net |
| CN209732167U (en) * | 2019-03-25 | 2019-12-06 | 山东晶创新材料科技有限公司 | Heat-preserving moisture-preserving greening blanket |
| CN110028844A (en) * | 2019-03-28 | 2019-07-19 | 四川三合坡面科技有限公司 | A kind of seed Pelleting coating |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113273344A (en) * | 2021-05-11 | 2021-08-20 | 兰州理工大学 | Ecological restoration structure and restoration process for strong wind gobi area |
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