CN102870562A - Ecological greening method for side-slope of highway - Google Patents
Ecological greening method for side-slope of highway Download PDFInfo
- Publication number
- CN102870562A CN102870562A CN2012103335385A CN201210333538A CN102870562A CN 102870562 A CN102870562 A CN 102870562A CN 2012103335385 A CN2012103335385 A CN 2012103335385A CN 201210333538 A CN201210333538 A CN 201210333538A CN 102870562 A CN102870562 A CN 102870562A
- Authority
- CN
- China
- Prior art keywords
- slope
- highway
- ecological afforestation
- seed
- greening
- 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.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
Abstract
The invention discloses an ecological greening method for a side-slope of a highway, which comprises the following steps: 1), after a slope surface is leveled, soil dressing is backfilled, a trench is excavated and a drainage facility is built, net laying and fixing are conducted, and pre-prepared farmland surface soil and base fertilizer are covered on a three-dimensional net by adopting a three-dimensional vegetative net slope protection technology; 2), seeds of salvia farinacea and vervain are soaked in warm water till being swelled; 3), the swelled seeds are sowed on a seedbed, covered with the farmland surface soil, pressed lightly, and subjected to water spraying and maintenance; 4), when seedlings germinated from the seeds are 6-8cm, seedling thinning is conducted; and 5), an ecological green belt of the side-slope of the highway is formed after 2 years of growth of the seedlings. According to the method, the growth rates of the salvia farinacea and the vervain are relatively high; the greening success rate is high; a greening ecological effect and a landscape effect can be achieved quickly without special maintenance; and the purposes of preventing light and dazzle, guiding sight of a driver, improving a landscape and the like can be effectively achieved. Therefore, the method can be widely applied to the greening of the side-slope of the highway, and is very good in application prospect.
Description
Technical field
The present invention relates to a kind of method of slope of highway ecological afforestation, belong to slope of highway greening field.
Background technology
Because a lot of areas of China are mountain area or knob, when building highway, in order to reach the needs of planning of highways design, reduce the grade resistance after highway completes for use, mainly take to reduce the gradient or raising roadbed, form a large amount of side slopes.And the Soil Slope behind the excavation is loose, can be owing to severe water and soil erosion cause traffic accident after the rainfall, and simultaneously exposed domatic meeting causes driver's dysthymia and fatigue driving, has further strengthened the subjective factor of dangerous driving.The harmful effect that the driver is brought for reducing the large tracts of land hard surface can be carried out the view that the slope ecological greening improves Highways ' by selected suitable plant, improves the ecological quality of Highways '.At present, the slope of highway greening better resistances that adopt more, the shrub that vitality is strong and drought-resistant or draft, wherein shrub is main mainly with spindle tree and Ligustrum quihoui etc., draft is then take green foxtail, cogongrass grass, annual bluegrass and Bermuda grass etc. as main.But have the problem that kind is too single and color and luster is too dull, and disorderly and unsystematic shortage aesthetic feeling especially lack the utilization to color plant without seeming after pruning, the colour system according to plant does not carry out special segmentation and application to greening side slope.
Summary of the invention
The method that the purpose of this invention is to provide a kind of slope of highway ecological afforestation.
In order to realize above purpose, the technical solution adopted in the present invention provides a kind of method of slope of highway ecological afforestation, comprises following steps:
1) adopt the Three-Dimensional Network Seeding bulkhead tech, according to the Three-Dimensional Network Seeding specification requirement, at smooth domatic, backfill soil moved in to improve the original, excavate groove, carry out pumping equipment after, carry out lapping and fix, and the farmland that will be equipped with in advance table soil and base manure cover on the three dimensional network;
2) with the seed of Salvia japonica and Verbena officinalis with emerge in worm water to swelling;
3) planting seed that will swell is on the seedbed, and covering farm land table soil 2cm gently presses and showering curing again;
The seedling of 4) treating seed germination carries out thinning to 6-8cm, seedling spacing 20-30cm;
5) through the growth in 2 years, form slope of highway ecological afforestation band.
The mass ratio of farmland table soil and base manure is 10-15:1 in the described step 1).
Base manure is selected the composite fertilizer that contains N, P, K element in the described step 1).
Described emerge in worm water is warm 40-60 ℃ the water soaking that begins, and allows it naturally cool to normal temperature, and every 6h changes normal-temperature water one time, swells to seed.
Described thickness of sowing is 0.7-1g/m
2
Verbena officinalis (Herba Verbena) another name Agrimony originates in tropical America, mainly is distributed in the east and North China area after being introduced into China, often grows in mountain region Yang Chu, roadside and field, happiness light, and cold-resistant, impoverishment tolerant need not be pruned, and is less demanding to soil.Biological property: Verenaceae Verbena perennial herb tuft, perennial herb is high 30～80 centimetres; Stem top is square, old rear lower subcircular.Leaf is to life, and is avette to short circle, long 2～8cm, and wide 1～4cm, there is coarse wool on the two sides, and there is the rough sawn tooth at the edge or incises, the stem leaf stockless, most 3 drastic cracks, plumage splits sometimes, and there is irregular sawtooth at the sliver edge.The spike top is given birth to or is born in the top axil, and usually like horsewhip, every flower has 1 bract when blooming, and bract is slightly shorter than calyx, the outside hairiness; The calyx tubulose, 5 fissures; The corolla tubulose, lavender or blueness, nearly 2 lips; Didynamous stamen; Ovary Room 4, every chamber 1 ovule.Be split into 4 oblong nutlets when ripe.5～September of florescence, really 6～October of phase.
Salvia japonica (Salvia farinacea) another name salvia originates in Mediterranean and southern Europe, mainly is distributed in East China, south China and North China after being introduced into China, often grow in mountain region Yang Chu, roadside and field, happiness light, cold-resistant, impoverishment tolerant need not be pruned, and is less demanding to soil.Biological property: Labiatae Salvia perennial herb tuft, height 30～60cm, plant is the shape of growing thickly, and plant is by pubescence.Stem is the quadrangular prism shape, and hairiness, and the bottom is lignification slightly.Leaf is grown 3～5cm to the ellipse of growing, celadon, and the leaf table has concavo-convex weavy grain, and wrinkle are arranged, canescence, fragrance is pungent strong.The long spike of tool is about 12cm, spends little purple, and the flower amount is large, 5～September of florescence, really 6～October of phase.
The present invention adopts the emerge in worm water seed to swelling, and can make fast soft and soggyization of seed with stratification, does not damage again the vitality of seed.The present invention utilizes Salvia japonica and Verbena officinalis to be slope plant, and its advantage is as follows: (1) has higher ornamental value, in flakes plantation or arrange in pairs or groups mutually with green shrub and intersperse, can form jump and in picturesque disorder view with minimizing visual fatigue; (2) the bluish violet flowers make the pleasing and pneumostatic with fixed attention of driver, improve the safety of driving; (3) Salvia japonica and Verbena officinalis florescence very long, average about 4 months, higher ornamental value is arranged; (4) these two kinds of herbaceous plant are easy to plantation and management, have the biological properties such as stronger anti-tail gas pollution, drought-resistant, water-fast wet, cold-resistant and impoverishment tolerant; (5) fast growth can be bloomed in 1 year, whenever bloomed every year as perennial herb, can form stable slope landscape; (6) have the solid native ability of very strong bank protection, can effectively prevent and treat by slope soil and run off.
The present invention adopts Salvia japonica and Verbena officinalis to the slope of highway ecological afforestation at slope of highway, can effectively reach against sunshine, anti-dazzle, induce driver's sight line and improve the purposes such as view, the grade of Effective Raise highway and competitiveness reach the theory of " safety, environmental protection, comfortable, harmony ".Salvia japonica and Verbena officinalis have higher ornamental value, can be widely used in the slope of highway greening, have extraordinary application prospect.
Embodiment
Embodiment 1
The present embodiment provides a kind of method of slope of highway ecological afforestation, comprises following steps:
1) choose 1 grade of side slope, long 800m, the side slope 300m that wherein plants Salvia japonica, the side slope 500m of plantation Verbena officinalis is plantation in blocks;
2) adopt the Three-Dimensional Network Seeding bulkhead tech, according to the Three-Dimensional Network Seeding specification requirement, at smooth domatic, backfill soil moved in to improve the original, excavate groove, carry out pumping equipment after, carry out lapping and fix, and the mass ratio that will be equipped with in advance is that the farmland table soil of 10:1 and the composite basal fertilizer that contains N, P, K element cover on the three dimensional network;
3) with the seed of Salvia japonica and the Verbena officinalis water soaking with 40 ℃ of the temperature of beginning, and allow water naturally cool to normal temperature, every 6h changes normal-temperature water one time, swells to seed;
4) in the bunch plating mode, the Salvia japonica that will swell and the seed of Verbena officinalis are with 0.7g/m
2Density be seeded in respectively on the corresponding seedbed, covering farm land table soil 2cm again, the light pressure and showering curing makes soil moisture content 20%;
The seedling of 5) treating seed germination carries out thinning to 8cm, seedling spacing 30cm;
6) through the growth in 2 years, form slope of highway ecological afforestation band.
Embodiment 2
The present embodiment provides a kind of method of slope of highway ecological afforestation, comprises following steps:
1) choose 3 grades of side slopes, long 800m, the side slope 400m that wherein plants Salvia japonica, the side slope 400m of plantation Verbena officinalis is plantation in blocks;
2) adopt the Three-Dimensional Network Seeding bulkhead tech, according to the Three-Dimensional Network Seeding specification requirement, at smooth domatic, backfill soil moved in to improve the original, excavate groove, carry out pumping equipment after, carry out lapping and fix, and the mass ratio that will be equipped with in advance is that the farmland table soil of 15:1 and the composite basal fertilizer that contains N, P, K element cover on the three dimensional network;
3) with the seed of Salvia japonica and the Verbena officinalis water soaking with 60 ℃ of the temperature of beginning, and allow water naturally cool to normal temperature, every 6h changes normal-temperature water one time, swells to seed;
4) in the bunch plating mode, the Salvia japonica that will swell and the seed of Verbena officinalis are with 1g/m
2Density be seeded in respectively on the corresponding seedbed, covering farm land table soil 2cm again, the light pressure and showering curing makes soil moisture content 20%;
The seedling of 5) treating seed germination carries out thinning to 6cm, seedling spacing 25cm;
6) through the growth in 2 years, form slope of highway ecological afforestation band.
Embodiment 3
The present embodiment provides a kind of method of slope of highway ecological afforestation, comprises following steps:
1) choose 2 grades of side slopes, long 800m, the side slope 500m that wherein plants Salvia japonica, the side slope 300m of plantation Verbena officinalis is plantation in blocks;
2) adopt the Three-Dimensional Network Seeding bulkhead tech, according to the Three-Dimensional Network Seeding specification requirement, at smooth domatic, backfill soil moved in to improve the original, excavate groove, carry out pumping equipment after, carry out lapping and fix, and the mass ratio that will be equipped with in advance is that the farmland table soil of 13:1 and the composite basal fertilizer that contains N, P, K element cover on the three dimensional network;
3) with the seed of Salvia japonica and the Verbena officinalis water soaking with 50 ℃ of the temperature of beginning, and allow water naturally cool to normal temperature, every 6h changes normal-temperature water one time, swells to seed;
4) in the bunch plating mode, the Salvia japonica that will swell and the seed of Verbena officinalis are with 0.8g/m
2Density be seeded in respectively on the corresponding seedbed, covering farm land table soil 2cm again, the light pressure and showering curing makes soil moisture content 20%;
The seedling of 5) treating seed germination carries out thinning to 7cm, seedling spacing 20cm;
6) through the growth in 2 years, form slope of highway ecological afforestation band.
Claims (5)
1. the method for a slope of highway ecological afforestation comprises following steps:
1) adopt the Three-Dimensional Network Seeding bulkhead tech, according to the Three-Dimensional Network Seeding specification requirement, at smooth domatic, backfill soil moved in to improve the original, excavate groove, carry out pumping equipment after, carry out lapping and fix, and the farmland that will be equipped with in advance table soil and base manure cover on the three dimensional network;
2) with the seed of Salvia japonica and Verbena officinalis with emerge in worm water to swelling;
3) planting seed that will swell is on the seedbed, and covering farm land table soil 2cm gently presses and showering curing again;
The seedling of 4) treating seed germination carries out thinning to 6-8cm, seedling spacing 20-30cm;
5) through the growth in 2 years, form slope of highway ecological afforestation band.
2. the method for a kind of slope of highway ecological afforestation according to claim 1 is characterized in that, the mass ratio of farmland table soil and base manure is 10-15:1 in the described step 1).
3. the method for a kind of slope of highway ecological afforestation according to claim 1 and 2 is characterized in that, base manure is selected the composite fertilizer that contains N, P, K element in the described step 1).
4. the method for a kind of slope of highway ecological afforestation according to claim 1 is characterized in that, described emerge in worm water is warm 40-60 ℃ the water soaking that begins, and allows it naturally cool to normal temperature, and every 6h changes normal-temperature water one time, swells to seed.
5. the method for a kind of slope of highway ecological afforestation according to claim 1 is characterized in that, described thickness of sowing is 0.7-1g/m
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210333538.5A CN102870562B (en) | 2012-09-11 | 2012-09-11 | Ecological greening method for side-slope of highway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210333538.5A CN102870562B (en) | 2012-09-11 | 2012-09-11 | Ecological greening method for side-slope of highway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102870562A true CN102870562A (en) | 2013-01-16 |
| CN102870562B CN102870562B (en) | 2014-03-19 |
Family
ID=47472282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210333538.5A Active CN102870562B (en) | 2012-09-11 | 2012-09-11 | Ecological greening method for side-slope of highway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102870562B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103535129A (en) * | 2013-10-09 | 2014-01-29 | 中国科学院华南植物园 | Method for greening limestone slope |
| CN105918083A (en) * | 2016-04-25 | 2016-09-07 | 张福义 | Application for vegetable growing on paper and method for vegetable growing on paper |
| CN111402402A (en) * | 2020-03-14 | 2020-07-10 | 招商局重庆交通科研设计院有限公司 | Three-dimensional visual modeling method for highway side slope |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101761086A (en) * | 2010-01-19 | 2010-06-30 | 广东省长大公路工程有限公司 | Three-dimensional net greening technique for roadbed side slope |
-
2012
- 2012-09-11 CN CN201210333538.5A patent/CN102870562B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101761086A (en) * | 2010-01-19 | 2010-06-30 | 广东省长大公路工程有限公司 | Three-dimensional net greening technique for roadbed side slope |
Non-Patent Citations (6)
| Title |
|---|
| 傅巧娟等: "《跳舞草栽培技术》", 《杭州农业科技》 * |
| 李宇伟等: "《郑少高速公路边坡绿化技术初探》", 《安徽农业科学》 * |
| 栗振锋: "《三维网植草在路基工程中的应用》", 《山西交通科技》 * |
| 梁伟等: "《三维网植草技术在黄土路堑边坡的应用与试验》", 《路基工程》 * |
| 谢胜: "《浅谈公路路基边坡防护方案》", 《黑龙江科技信息》 * |
| 邓海龙等: "《三维网植草技术在边坡防护绿化中的应用》", 《湖南林业科技》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103535129A (en) * | 2013-10-09 | 2014-01-29 | 中国科学院华南植物园 | Method for greening limestone slope |
| CN103535129B (en) * | 2013-10-09 | 2016-04-06 | 中国科学院华南植物园 | A kind of greening method of limestone slope |
| CN105918083A (en) * | 2016-04-25 | 2016-09-07 | 张福义 | Application for vegetable growing on paper and method for vegetable growing on paper |
| CN111402402A (en) * | 2020-03-14 | 2020-07-10 | 招商局重庆交通科研设计院有限公司 | Three-dimensional visual modeling method for highway side slope |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102870562B (en) | 2014-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101874447B (en) | Beach plum root cutting seedling method | |
| CN103283500B (en) | A kind of cultivation method of yulan magnolia | |
| CN102630479A (en) | Lavandula angustifolia Mill. cutting propagation method | |
| CN104813889A (en) | Method for planting olive trees in slope | |
| CN103404354A (en) | Planting method of Taxus chinensis var mairei | |
| CN105191656A (en) | Zelkova serrata field cutting propagation method | |
| CN103404355A (en) | Field cutting seedling raising method of Zelkovaschneideriana twigs | |
| CN103999682B (en) | Olive height of tree railway carriage or compartment ridge culture planting method | |
| CN105660105B (en) | A kind of Rhizoma Gastrodiae implantation methods reducing rotten numb phenomenon | |
| CN102487685A (en) | Factory seedling-culturing method for dwarf bamboos | |
| CN105145262A (en) | Southern magnolia anti-season transplanting method | |
| CN106759392A (en) | One kind application Stalk blanket is to highway bank protecting method | |
| CN104054496B (en) | A kind of pollution of area source prevention and control cultivation method of sweet osmanthus nursery | |
| CN102870562B (en) | Ecological greening method for side-slope of highway | |
| CN108934702A (en) | A kind of breeding method of moderate saline-alkali soil straight-bar Chinese tallow tree seedling | |
| CN103749241B (en) | The building method of desert and oasis intermediate zone Sandy shrubs mulberry ecological economy dual-purpose forest | |
| CN110432071A (en) | Suitable for Hexi Corridor vinifera winter not undercarriage overwinter management method | |
| CN104106363A (en) | Cultivation method for schisandra chinensis | |
| CN104871788B (en) | A kind of method for cultivating monkeyhead rhododendron leaf in basic soil area | |
| CN104521657A (en) | Planting method for Japanese flowering cherry | |
| CN102199921A (en) | Method for greening semi-weathered rocky side slope by using indigenous plants | |
| CN108522114B (en) | Method suitable for ecological greening of tropical and subtropical monsoon climate coastal areas | |
| CN104365427A (en) | High-survival-rate planting method for fraxinus mandshurica | |
| CN109076867A (en) | A kind of method of Linan maple introduction cultivation | |
| CN104012338B (en) | A kind of method improving Fokienia hodginsii (Dunn) Henry et Thomas. seed garden raising graft survival rate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |