CN105532228A - Water-saving planting method for sand-binding green plants - Google Patents
Water-saving planting method for sand-binding green plants Download PDFInfo
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- CN105532228A CN105532228A CN201510962516.9A CN201510962516A CN105532228A CN 105532228 A CN105532228 A CN 105532228A CN 201510962516 A CN201510962516 A CN 201510962516A CN 105532228 A CN105532228 A CN 105532228A
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- sand
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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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
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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
- A01G23/00—Forestry
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention relates to a water-saving planting method for sand-binding green plants. The method is characterized by mainly comprising the following steps: (A) arranging multiple meshed sand barriers in a flow dune land; (B) planting sand-binding plants in vacant land among the meshed sand barriers, and planting shrubby plants at positions behind the meshed sand barriers; (C) firstly, laying anti-seepage sand at bottoms and side parts of planting sandpits, then, laying super-absorbent resin modified porous ceramic fine grains, meanwhile, mixing the porous ceramic fine grains of a certain ratio into burying sand, and laying the anti-seepage sand and anti-seepage films at tops of the planting sandpits; and (D) carrying out efficient water-saving pouring irrigation on a porous ceramic fine grain containing layer by using a pouring irrigation machine. According to the method, through the steps, the survival rate of the plants can be increased, and the times and water consumption of irrigation are greatly lowered.
Description
Technical field
The present invention relates to a kind of water saving fix the sand greenly plant method for planting.
Background technology
In China, inland and Desertification are quite serious by the impact of dust storm, directly have influence on the development of industrial and agricultural production, are also one to threaten greatly to infrastructure such as the road and rails in desert.Have a large amount of soils every year by desertization in China, it is the technology of conventional Desert Control that green planting is fixed the sand in plantation.And desert area lack of water, daily evaporation amount is large, totally unfavorable for green growth of planting.Therefore, how water-saving efficient ground becomes a difficult problem urgently to be resolved hurrily desert area plantation sand-fixation plant.
The tradition of current employing fixes the sand the green mode planted, and needs the long period just can play to fix the sand the effect of sand prevention, and because of sand dune flowing, easily causes the seedling of harsh length buried.Even if adopt the method for sand-fixation plant of planting in straw checkerboard barrier, because the precipitation in desert is little, daily evaporation amount is comparatively large, and all need weekly a large amount of manpower to carry water irrigation, every cave water is more than 15 kilograms, and the survival rate of seedling is also lower.Therefore, existing traditional fixing the sand greenly plants planting technology, and take effect comparatively slow, regulation effect is poor.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, the present invention proposes following implantation methods:
The fixing the sand of water saving greenly plants a method for planting, it is characterized in that:
A, multiple tracks grid sand-protecting barrier is set at migratory dune land;
Sand-fixation plant is planted, the position plantation shrub plant after grid sand-protecting barrier in B, vacant lot between grid sand-protecting barrier;
C, first lay antiseepage sand in the plantation bottom in sand pit and sidepiece, re-lay the porous ceramics particulate modified through high hydroscopic resin, mix a certain proportion of above-mentioned porous ceramics particulate simultaneously in the sand of landfill, antiseepage sand and antiseepage film are laid in the top in plantation sand pit.
D, utilize Machine for injecting fertilisers into the roots to containing porous ceramics particulate layer carry out high-efficiency water-saving note fill with.
Described latticed sand-protecting barrier can be checked sand hinder straws.
Described sand-fixation plant can be artificial Cakcayr Forest, and shrub plant can be arbor.
The laying depth of described antiseepage sand can be 1-5cm.
Described porous ceramic particles diameter is 0.1-10mm, and porosity is 50%-70%.
Described high hydroscopic resin can be polyacrylate resin.
Bottom and the sidepiece laying depth of described porous ceramic particles are 3cm, and the ratio of mixing in Cast-in-situ Piles in Sand-filling is 1%-10%wt.
Described high hydroscopic resin injects porous ceramics inside by the method for infiltrating irrigation of pressurizeing.
Utilize described Machine for injecting fertilisers into the roots to the left side in same plantation hole, right side, bottom is carried out three notes and is filled with, and the consumption of each every cave water filling is 1 kilogram.
Compared with prior art, the implantation methods that the present invention adopts, the beneficial effect that can bring is: by arranging checked sand hinder straws at migratory dune land, sand-fixation plant seedling is planted in checked sand hinder straws, due to the sand fixation of checked sand hinder straws, effectively can stop the movement of active dune, in its term of validity, ensure the growth of plant seedlings.Shrub plant is planted after straw checkerboard barrier, can combine with sand-fixation plant with the sand-protecting barrier in front, strengthen the effect of checking winds and fixing drifting sand further, after checked sand hinder straws lost efficacy, sand-fixation plant wherein and shrub plant can continue to play sand-fixing effect, decrease the work rebuilding sand-protecting barrier.Simultaneously, in conjunction with the antiseepage function of antiseepage sand, the vaporization prevention function of antiseepage film, the water storage slow-release function of the porous ceramics particulate that high hydroscopic resin is modified, can efficiently for plant provides growth required moisture, in conjunction with note irrigation technology, can effectively reduce irrigation water capacity and irrigation frequency, compared with common implantation methods, can reduce by the irrigation frequency of 50%, the irrigation water capacity of 85%, and improve seedling percent to 98%, seedling growth certain hour inner height increases by 20%.
Embodiment 1
Utilize implantation methods of the present invention, first build the checked sand hinder straws of 2m × 2m at the Drift On Active Dune Surface perpendicular to long-term dust storm direction.Plantation required plantation sand-fixation plant in described checked sand hinder straws, in described checked sand hinder straws rear plantation shrub.Described sand-fixation plant is artificial Cakcayr Forest, and described shrub is arbor.
In straw checkerboard barrier, excavate the round pool of 0.5m, first lay the thick antiseepage sand of 1cm at the end, hole, re-lay the porous ceramics through high hydroscopic resin modified that 3cm is thick, described porous ceramic particles diameter is 0.1-10mm, and porosity is 50%-70%.Wherein high hydroscopic resin is polyacrylate resin, and high hydroscopic resin injects porous ceramics inside by the method for infiltrating irrigation of pressurizeing.
Mix the above-mentioned porous ceramics of 1%wt in the sand of backfill, spread the antiseepage sand of 1cm in the superiors of backfill sand, the superiors cover vaporization prevention film.
Utilize described Machine for injecting fertilisers into the roots need fill with (left side, right side, bottom) through the note of three diverse locations same plantation hole, the consumption of each every cave water filling is 1 kilogram.According to plant growth situation, every two weeks once noted filling by one month.
Through long-term cultivation, final survival rate reaches more than 98%, and new cultivated plant growth is rapid, and comparatively conventional method water saving 80%, check winds and fix drifting sand respond well.
Embodiment 2
Utilize implantation methods of the present invention, first build the checked sand hinder straws of 2m × 2m at the Drift On Active Dune Surface perpendicular to long-term dust storm direction.Plantation required plantation sand-fixation plant in described checked sand hinder straws, in described checked sand hinder straws rear plantation shrub.Described sand-fixation plant is artificial Cakcayr Forest, and described shrub is arbor.
In straw checkerboard barrier, excavate the round pool of 0.5m, first lay the thick antiseepage sand of 5cm at the end, hole, re-lay the porous ceramics through high hydroscopic resin modified that 3cm is thick, described porous ceramic particles diameter is 0.1-10mm, and porosity is 50%-70%.Wherein high hydroscopic resin is polyacrylate resin, and high hydroscopic resin injects porous ceramics inside by the method for infiltrating irrigation of pressurizeing.
Mix the above-mentioned porous ceramics of 10%wt in the sand of backfill, spread the antiseepage sand of 5cm in the superiors of backfill sand, the superiors cover vaporization prevention film.
Utilize described Machine for injecting fertilisers into the roots need fill with (left side, right side, bottom) through the note of three diverse locations same plantation hole, the consumption of each every cave water filling is 1 kilogram.According to plant growth situation, every three to five weeks once note filling.
Through long-term cultivation, final survival rate reaches more than 98%, and new cultivated plant growth is rapid, and comparatively conventional method water saving 80%, check winds and fix drifting sand respond well.
Embodiment 3
Utilize implantation methods of the present invention, first build the checked sand hinder straws of 2m × 2m at the Drift On Active Dune Surface perpendicular to long-term dust storm direction.Plantation required plantation sand-fixation plant in described checked sand hinder straws, in described checked sand hinder straws rear plantation shrub.Described sand-fixation plant is artificial Cakcayr Forest, and described shrub is arbor.
In straw checkerboard barrier, excavate the round pool of 0.5m, first lay the thick antiseepage sand of 3cm at the end, hole, re-lay the porous ceramics through high hydroscopic resin modified that 3cm is thick, described porous ceramic particles diameter is 0.1-10mm, and porosity is 50%-70%.Wherein high hydroscopic resin is polyacrylate resin, and high hydroscopic resin injects porous ceramics inside by the method for infiltrating irrigation of pressurizeing.
Mix the above-mentioned porous ceramics of 5%wt in the sand of backfill, spread the antiseepage sand of 3cm in the superiors of backfill sand, the superiors cover vaporization prevention film.
Utilize described Machine for injecting fertilisers into the roots need fill with (left side, right side, bottom) through the note of three diverse locations same plantation hole, the consumption of each every cave water filling is 1 kilogram.According to plant growth situation, every three to five weeks once note filling.
Through long-term cultivation, final survival rate reaches more than 95%, and new cultivated plant growth is rapid, and comparatively conventional method water saving 80%, check winds and fix drifting sand respond well.
Claims (9)
1. water saving fix the sand greenly plant a method for planting, it is characterized in that: mainly comprise the following steps:
A, multiple tracks grid sand-protecting barrier is set at migratory dune land;
Sand-fixation plant is planted, the position plantation shrub plant after grid sand-protecting barrier in B, vacant lot between grid sand-protecting barrier;
C, first lay antiseepage sand in the plantation bottom in sand pit and sidepiece, re-lay the porous ceramics particulate modified through high hydroscopic resin, mix a certain proportion of above-mentioned porous ceramics particulate simultaneously in the sand of landfill, antiseepage sand and antiseepage film are laid in the top in plantation sand pit.
D, utilize Machine for injecting fertilisers into the roots to containing porous ceramics particulate layer carry out high-efficiency water-saving note fill with.
2. a kind of water saving according to claim 1 fix the sand greenly plant method for planting, it is characterized in that: described latticed sand-protecting barrier can be checked sand hinder straws.
3. a kind of water saving according to claim 1 fix the sand greenly plant method for planting, it is characterized in that: described sand-fixation plant can be artificial Cakcayr Forest, and shrub plant can be arbor.
4. a kind of water saving according to claim 1 fix the sand greenly plant method for planting, it is characterized in that: the laying depth of described antiseepage sand can be 1-5cm.
5. a kind of water saving according to claim 1 fix the sand greenly plant method for planting, it is characterized in that: described porous ceramic particles diameter is 0.1-10mm, porosity is 50-70%.
6. a kind of water saving according to claim 1 fix the sand greenly plant method for planting, it is characterized in that: described high hydroscopic resin can be polyacrylate resin.
7. a kind of water saving according to claim 1 fix the sand greenly plant method for planting, it is characterized in that: bottom and the sidepiece laying depth of described porous ceramic particles are 3cm, the ratio of mixing in Cast-in-situ Piles in Sand-filling is 1%-10%wt.
8. a kind of water saving according to claim 1 fix the sand greenly plant method for planting, it is characterized in that: it is inner that described high hydroscopic resin injects porous ceramics by the method for infiltrating irrigation of pressurizeing.
9. a kind of water saving according to claim 1 fix the sand greenly plant method for planting, it is characterized in that: utilize described Machine for injecting fertilisers into the roots need to left side to same plantation hole, right side, the note that bottom carries out three times is filled with, and the consumption of each every cave water filling is 1 kilogram.
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| CN201510962516.9A CN105532228A (en) | 2015-12-17 | 2015-12-17 | Water-saving planting method for sand-binding green plants |
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| CN201510962516.9A CN105532228A (en) | 2015-12-17 | 2015-12-17 | Water-saving planting method for sand-binding green plants |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613663A (en) * | 2016-12-19 | 2017-05-10 | 庆阳敦博科技发展有限公司 | Sand-stabilization and water-retention method used in semi-desert windy and sandy area |
| CN107211695A (en) * | 2017-06-21 | 2017-09-29 | 北京林业大学 | A kind of sandy land vegetation recovery method based on flow field analysis |
| CN108094064A (en) * | 2017-12-22 | 2018-06-01 | 西北师范大学 | In the method for moving dunes plantation sacsaoul inoculating cistanche salsa |
| CN108377892A (en) * | 2018-01-24 | 2018-08-10 | 江苏省中国科学院植物研究所 | A kind of method that ceramics grain is mixed into root zone to improve movement lawn wear tolerance |
| CN110800540A (en) * | 2019-11-30 | 2020-02-18 | 内蒙古蒙草生态环境（集团）股份有限公司 | Seedling raising and afforestation method for haloxylon ammodendron in desert area |
| CN113141963A (en) * | 2021-05-12 | 2021-07-23 | 冯寅华 | Desert irrigation-free tree planting method using water-retaining resin for saturated water absorption and slow-release soil moisture preservation |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106613663A (en) * | 2016-12-19 | 2017-05-10 | 庆阳敦博科技发展有限公司 | Sand-stabilization and water-retention method used in semi-desert windy and sandy area |
| CN107211695A (en) * | 2017-06-21 | 2017-09-29 | 北京林业大学 | A kind of sandy land vegetation recovery method based on flow field analysis |
| CN108094064A (en) * | 2017-12-22 | 2018-06-01 | 西北师范大学 | In the method for moving dunes plantation sacsaoul inoculating cistanche salsa |
| CN108377892A (en) * | 2018-01-24 | 2018-08-10 | 江苏省中国科学院植物研究所 | A kind of method that ceramics grain is mixed into root zone to improve movement lawn wear tolerance |
| CN110800540A (en) * | 2019-11-30 | 2020-02-18 | 内蒙古蒙草生态环境（集团）股份有限公司 | Seedling raising and afforestation method for haloxylon ammodendron in desert area |
| CN113141963A (en) * | 2021-05-12 | 2021-07-23 | 冯寅华 | Desert irrigation-free tree planting method using water-retaining resin for saturated water absorption and slow-release soil moisture preservation |
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Application publication date: 20160504 |