CN107960173A - One kind is planted carded sliver and its preparation method and application - Google Patents
One kind is planted carded sliver and its preparation method and application Download PDFInfo
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- CN107960173A CN107960173A CN201710897026.4A CN201710897026A CN107960173A CN 107960173 A CN107960173 A CN 107960173A CN 201710897026 A CN201710897026 A CN 201710897026A CN 107960173 A CN107960173 A CN 107960173A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 5
- 239000002689 soil Substances 0.000 claims abstract description 64
- 235000015097 nutrients Nutrition 0.000 claims abstract description 29
- 239000004744 fabric Substances 0.000 claims abstract description 9
- 235000008935 nutritious Nutrition 0.000 claims abstract description 4
- 241000196324 Embryophyta Species 0.000 claims description 62
- 235000016709 nutrition Nutrition 0.000 claims description 39
- 230000035764 nutrition Effects 0.000 claims description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 235000014676 Phragmites communis Nutrition 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 239000003337 fertilizer Substances 0.000 claims description 8
- 239000002893 slag Substances 0.000 claims description 8
- 239000010802 sludge Substances 0.000 claims description 8
- 240000007594 Oryza sativa Species 0.000 claims description 7
- 235000007164 Oryza sativa Nutrition 0.000 claims description 7
- 229910000278 bentonite Inorganic materials 0.000 claims description 7
- 239000000440 bentonite Substances 0.000 claims description 7
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 7
- 239000010903 husk Substances 0.000 claims description 7
- 239000003415 peat Substances 0.000 claims description 7
- 235000009566 rice Nutrition 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 241000223259 Trichoderma Species 0.000 claims description 5
- 239000002551 biofuel Substances 0.000 claims description 5
- 235000013311 vegetables Nutrition 0.000 claims description 5
- 241000894006 Bacteria Species 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000005416 organic matter Substances 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 13
- 230000008439 repair process Effects 0.000 abstract description 4
- 239000004745 nonwoven fabric Substances 0.000 description 12
- 238000012545 processing Methods 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 6
- 244000025254 Cannabis sativa Species 0.000 description 5
- 230000035784 germination Effects 0.000 description 5
- 230000008635 plant growth Effects 0.000 description 5
- 230000002262 irrigation Effects 0.000 description 4
- 238000003973 irrigation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 235000011194 food seasoning agent Nutrition 0.000 description 3
- 230000012010 growth Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 244000052363 Cynodon dactylon Species 0.000 description 1
- 241000234643 Festuca arundinacea Species 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- 240000008375 Hymenaea courbaril Species 0.000 description 1
- 240000000604 Lespedeza bicolor Species 0.000 description 1
- 235000016677 Lespedeza bicolor Nutrition 0.000 description 1
- 241000209082 Lolium Species 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 235000010086 Setaria viridis var. viridis Nutrition 0.000 description 1
- 241000223261 Trichoderma viride Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 239000002154 agricultural waste Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000024346 drought recovery Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 244000230342 green foxtail Species 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/202—Securing of slopes or inclines with flexible securing means
-
- 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
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Paleontology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses plant carded sliver and its preparation method and application, the carded sliver of planting is made of some sections plant carded sliver unit being connected with each other, often section, which plants carded sliver unit, includes nutrient bag, the built-in nutritious soil of nutrient bag and seed, nutrient bag includes two layers, outer layer is apertured nonwoven layer of cloth, and internal layer is toilet paper layer.The present invention can greatly improve speed of application using the carded sliver is planted, and reduce construction cost, can be applied on the desertificated area of bad environments difference, bare side sloping and mine and achieve the purpose that to repair ecological environment.
Description
Technical field
The present invention relates to a plant carded sliver, the mine severe especially suitable for desertification and execution conditions and side slope vegetation
Repair.
Background technology
Traditional alien earth sparging is divided into dry spray and wet shot, does and sprays (thickness of soil 8-15cm) of high cost, and speed of application is slow；It is and wet
Spray is easy to run off, and construction quality is poor (thickness of soil 2-4cm)；Traditional alien earth sparging is applied to side slope reparation, and weather condition is limited shadow
Ring construction speed.Traditional plant biological bag is applied to stability of slope, and quality is although good, but of high cost, and not degradable, it is impossible to large area
Promote and apply.Greening for high gradient slope is repaired with the severe mine of execution conditions, traditional alien earth sparging and traditional plant biological bag
The shortcomings that performance become apparent, it is impossible to adapt to the demand in market.
The content of the invention
Present invention solves the technical problem that it is, for the kind of existing desertification reparation, mine reparation and side slope vegetation reparation
Plant mode speed of application is slow, it is of high cost the problem of, there is provided the plant carded sliver and its production method of a kind of new vegetation repair.
The technical scheme is that, there is provided a plant carded sliver, the plant carded sliver are planted carded sliver unit by some sections and are formed, often
Section, which plants carded sliver unit, includes nutrient bag, and the built-in nutritious soil of nutrient bag and seed, nutrient bag include two layers, outer layer be have hole without
Woven fabric layer, internal layer are toilet paper layer.
Further, the toilet paper layer is sticked together by Aqueous Adhesives and apertured nonwoven layer of cloth.
Further, the Nutrition Soil is by the reed slag of 10-27 parts by volume and/or sawmilling, the rice husk ash of 5-10 parts by volume
And/or bio-fuel lime-ash, the peat soil of 5-15 parts by volume, 15-25 parts by volume house refuse and/or sludge, 35-52 parts by volume
Loess and/or vegetable garden soil, 3-5 parts by volume bentonite, 3-7 parts by volume water-retaining agent, 3-7 parts by volume composite fertilizer and 3-7 parts by volume wood
Mould pulvis is mixed to get.
Further, the Nutrition Soil is by the reed slag of 12-20 parts by volume and/or sawmilling, the rice husk ash of 5-10 parts by volume
And/or bio-fuel lime-ash, the peat soil of 5-15 parts by volume, 15-25 parts by volume house refuse and/or sludge, 40-50 parts by volume
Loess and/or vegetable garden soil, 3-5 parts by volume bentonite, 3-7 parts by volume water-retaining agent, 3-7 parts by volume composite fertilizer and 3-7 parts by volume wood
Mould pulvis is mixed to get.
Preferably, Nutrition Soil by the Nutrition Soil by the reed slag of 14-16 parts by volume and/or sawmilling, 5-10 parts by volume
Rice husk ash and/or bio-fuel lime-ash, the peat soil of 5-10 parts by volume, 15-20 parts by volume house refuse and/or sludge, 40-47
Parts by volume loess and/or vegetable garden soil, 3-5 parts by volume bentonite, 4-6 parts by volume water-retaining agent, 4-6 parts by volume composite fertilizer and 4-6 bodies
Product part trichoderma bacteria powder is mixed to get.
Further, the Nutrition Soil index is：The content of organic matter >=40%, pH value 6.5-7.5；Porosity 60-70%,
Unit weight 0.7-1.1g/m3；Total nitrogen content >=2.0%；Content of tatal phosphorus >=1%；Full potassium content >=1.5%；Water content≤40%.
Further, the seed includes turfgrass seed, shrub seeds, dungarunga seed, showy flowers of herbaceous plants seed, various seeds
Ratio of number be 4-5：2-3：1-2：0.5-1.
Above-mentioned seed may also include eciophyte seed, and the ratio of number of various seeds is 4-5：2-3：1-2：0.5-1：
0.1-0.5.It is preferred that being arranged in pairs or groups by grass family and legume-seeds, drought tolerance is strong, life ability is strong vegetable seeds and locally plant are selected
Species.
Further, the length that often section plants carded sliver unit is 30-100cm；The length for planting the carded sliver is 100-1000cm.
Further, in the apertured nonwoven cloth, a diameter of 0.5-1cm in hole, the spacing 0.5-1cm in hole.
Further, the plant carded sliver saves plant carded sliver unit by 2-10 and is composed in series.
The present invention further provides the preparation method of the plant carded sliver, comprises the following steps：
(1) nutrient bag is made；
(2) Nutrition Soil is prepared；
(3) seed is prepared, and seed is uniformly mixed with Nutrition Soil；
(4) Nutrition Soil of mixing is fitted into nutrient bag with seed；
(5) sealing, band form the plant carded sliver that some sections plant carded sliver unit composition.
The present invention further provides application of the plant carded sliver in desertification and side slope vegetation are repaired.The plant carded sliver is consolidated
It is scheduled in slope surface or is laid with ground, carry out water seasoning, until vegetation grows to more than 30cm, irrigation amount is reduced, into nature
Maintenance state.
When construction is with maintenance, is directly laid on level land or gentle slope and plant the carded sliver；Construction needs to be fixed with net on abrupt slope
Plant the carded sliver；The plant carded sliver is needed at the gap on decomposed rock or rock slope, beneficial to taking root.It is laid with after planting the carded sliver and is slightly compacted simultaneously
Permeable, holding Nutrition Soil moistening is poured, until germination grows into more than 30cm, reduction irrigation times, subsequently into naturally foster
Shield state.
Toilet paper is mainly made of sponge, can degrade, and toilet paper can be when planting carded sliver production and construction
Prevent Nutrition Soil from leaking out, intensity is also lost after wet by water with certain water holding capacity and interception, toilet paper, will not
Hinder the germination and growth of plantation.
The material that non-woven fabrics selection can degrade, the time control of non-woven fabrics natural degradation were planted at this time at 2-3 months
The root of the sub- germinating growth of species starts to penetrate.
House refuse in Nutrition Soil refers to the house refuse product after sieving, fermentation process；Sludge is domestic sewage factory
The product formed after the sludge of processing, with sawmilling or reed slag fermentation.The requirement of the content of beary metal of house refuse or sludge does not surpass
Cross the fertile standard mark of forestry.
The present invention is designed using water saving principle, plant growth characteristics, prepares water conservation, compared with abundant nutrition component and tool
There is the Nutrition Soil of microbial bacteria, nutritional ingredient can make plant growth smoothly excessively arrive autotrophy state to seedling；Select drought resistance
By force, grass, filling, tall grass seeds and the local grass seeds that life is strong, can form phytobiocoenose；Plant biological bag internal layer is toilet paper, in dress nutrition
Prevent seed from leaking outside with Nutrition Soil when native, while there is moisturizing, toilet paper is fragile after watering, will not hinder going out for grass seeds
Seedling；Outer layer is apertured nonwoven cloth, and the position in hole is the outlet grown after germination, and non-woven fabrics has the ability of water conservation, with battalion
The function that the water-retaining agent in soil forms double-deck water conservation together is supported, careless emergence rate is improved and reduces maintenance cost；Non-woven fabrics is at 2-3
Gradually decompose, environment will not be polluted after month.It is fitted into after seed is mixed with Nutrition Soil in special nutrient bag, top layer kind
Son first germinates, and just germination, is so avoided that the problem of need to filling the gaps with seedlings because of water shortage when germinateing or have ready conditions after internal seed；Plant life
Bag is in stripe shape, and bundle continuous rope in centre is divided into many sections, flexible as " nunchakus ", convenience in transport between section and section, in complexity
Construct on ground, slope surface according to slope gesture, it is simple to operate.
The Nutrition Soil that the present invention utilizes：Primary raw material derives from local agricultural wastes, turns waste into wealth, and reduces dirty again
Dye, these raw material contents of organic matter are high, can be the long-acting nutrient of offer of plant growth containing abundant nutrition.Reed slag
Or sawmilling and peat soil fiber content height, there is water conservation and ventilation；Potassium content is high in rice husk ash or bio-fuel lime-ash；
Nitrogen and true phosphorus content are high in house refuse or sludge；Bentonite plays bonding and improvement soil, strengthens soil texture, prevents
Soil is washed away after non-woven fabrics degraded；Water-retaining agent plays water conservation；Composite fertilizer provides quick-acting as base fertilizer for plant growth
Nutrient；Trichoderma in trichoderma bacteria powder can improve the survival rate of nursery and transplanting, keep seedling robust growth, and can eliminate and plough
Layer germ and pest, and soil is improved, abolish hardened, raising soil permeability and root system oxygen-supplying amount.
The invention has the advantages that the present invention makes plant growth to more than 30cm, root using the Nutrition Soil completely newly prepared
Fasten in soil or slope surface, plant can reach natural curing state and form stable phytobiocoenose；The product has construction
The advantages that cost is low, speed of application is fast, water-saving, can apply on the desertificated area of bad environments difference, bare side sloping and mine
Achieve the purpose that to repair ecological environment；Plant the carded sliver to machine in factory, transporting slope surface can directly construct, and raising is applied
Work speed；Nutrition Soil has double-deck water retaining function with non-woven fabrics；Non-woven fabrics has the function that to protect Nutrition Soil, swelling power increase soil
Earth viscosity, the function that Nutrition Soil can be prevented to be lost in, reduces maintenance cost, reduces construction cost；Planting the nutrition soil thickness of the carded sliver is
4-8 times of general tradition alien earth sparging (wet shot), basically reaches traditional alien earth sparging (dry spray) thickness, can give plant root growth
Favourable environment is provided, quality is higher than traditional alien earth sparging (wet shot), and construction quality is secure.
Brief description of the drawings
Fig. 1 shows the overall structure diagram for planting the carded sliver；
Fig. 2 represents to plant the schematic cross-sectional view of the carded sliver.
Embodiment
With reference to embodiment, the invention will be further described.
As depicted in figs. 1 and 2, the plant carded sliver is strip to the structure of the plant carded sliver, and length 2.5m, is divided into 5 sections and plants carded sliver unit,
It is connected in series between each plant carded sliver unit, often saves 50cm, planting the carded sliver and being tied up to plant by jag 6 makes plant carded sliver merogenesis on the carded sliver.Often
Section, which plants carded sliver unit, includes nutrient bag, nutrient bag built-in nutritious native 4 and seed 3, and nutrient bag includes two layers, and outer layer is to have hole
Nonwoven layer 1, internal layer are toilet paper layer 2, and toilet paper layer is sticked together by Aqueous Adhesives and apertured nonwoven layer of cloth.Have hole without
In woven fabric, a diameter of 0.5-1cm in hole, the spacing 0.5-1cm in hole.The above-mentioned plant carded sliver is positioned in the slope surface 7 of side slope, is passed through
The water seasoning of a period of time, treats germination, can break through toilet paper layer 2, and plant can be grown from the hole of non-woven fabrics
Thing 5, the root system of plant 5 are pricked under side slope surface by the non-woven fabrics of lower section, can form effective side slope protection.
The above-mentioned plant carded sliver is prepared by the material and method of the record of following embodiments.
Embodiment 1：
(1) Nutrition Soil is prepared, the parts by volume of Nutrition Soil is as follows：
| Raw material | Parts by volume |
| Reed slag | 10 |
| Rice husk ash | 12 |
| Peat soil | 15 |
| House refuse | 20 |
| Loess | 40 |
| Bentonite | 3 |
| Water-retaining agent | 5g |
| Composite fertilizer | 5g |
(2) nutrient bag is made, nutrient bag specification is：Long 200cm, diameter 10cm, outer layer apertured nonwoven cloth specification are 30g/
Square, the diameter 0.5cm in hole, pitch of holes 1cm；Internal layer toilet paper specification is 12g/ squares, is glued with Aqueous Adhesives viscose glue for two layers
Together；
(3) seed is prepared.By Festuca Arundinacea, rye grass, Bermuda grass, locust tree, shrub lespedeza and the seed ratio of green bristlegrass (local)
Example 3：2：1：2：2：0.1；
(4) seed is uniformly mixed with Nutrition Soil, matches somebody with somebody 1000g seeds per side's Nutrition Soil, the Nutrition Soil and seed of mixing
It is fitted into nutrient bag；
(5) sealing, band.Nutrient bag is sealed with silk floss rope, it is middle every piece continuous rope of 40-50cm systems, nutrient bag point
Into 4 sections, formed and plant the carded sliver.
(6) construction and maintenance.The plant carded sliver is layered in decomposed rock slope surface (gradient 45-50 degree), it is appropriate to compress, pour for the first time
It is permeable, optionally water later, until vegetation grows to more than 30cm, into natural curing state.
Embodiment 2- embodiments 10：Nutrition Soil is prepared, the parts by volume of Nutrition Soil is as follows：
| Embodiment | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Reed slag | 10 | 15 | 15 | 15 | 15 | 15 | 22 | 27 | 27 |
| Rice husk ash | 10 | 10 | 10 | 10 | 5 | 5 | 5 | 5 | 5 |
| Peat soil | 15 | 5 | 10 | 5 | 10 | 10 | 10 | 10 | 10 |
| House refuse | 22 | 15 | 15 | 15 | 20 | 15 | 20 | 15 | 20 |
| Loess | 40 | 52 | 47 | 50 | 45 | 50 | 40 | 40 | 35 |
| Bentonite | 3 | 3 | 3 | 5 | 5 | 5 | 3 | 3 | 3 |
| Water-retaining agent | 5g | 5g | 5g | 5g | 5g | 5g | 5g | 5g | 5g |
| Composite fertilizer | 5g | 5g | 5g | 5g | 5g | 5g | 5g | 5g | 5g |
| Trichoderma viride | 5g | 5g | 5g | 5g | 5g |
Other steps are same as Example 1.
A kind of experiment of above-mentioned liana propagation method is as described below：
In mid-March, 2016 in late March, 2017, Yuelu District, Changsha City, Hunan Province lotus flower town Tianquan grass cultivation base into
Experiment is gone.
A. test process
Set to spread respectively and loess (CK2) is filled in loess (CK1), nutrient bag and plants the carded sliver (in 1-10 of the embodiment of the present invention
Nutrition Soil) three processing, repeat three times, random district's groups arrangement.The process of CK1 is first to be laid with 7-8cm loess and slightly flatten, and is measured
Average thickness 7.6cm, then broadcasts embodiment 1 (3) 40g/ squares of seed of formula again；Nutrition Soil is replaced with loess in CK2 nutrient bags,
Size is same to plant the carded sliver；CK2 slightly flattens 7-8cm with planting after the carded sliver is laid with, and average thickness is 7.8cm, 7.9cm respectively.
B. see (inspection) and survey project
Seeding ratio, thickness of soil, maintenance number and coverage rate.
C. main result
The result shows that after construction 1 month, paving loess (CK1) goes out compared with loess (CK2) being filled in nutrient bag, plant the carded sliver
Seedling rate difference it is high by 48%, 38%；Water seasoning number difference it is high by 63%, 75%；Thickness of soil reduced rate difference it is high by 12%,
10%.Toilet paper starts to have degraded.
After construction 3 months, paving loess (CK1), fill in nutrient bag loess (CK2), plant the coverage rates of three processing of the carded sliver according to
Secondary is 65%, 62%, 70%, and irrigation times are followed successively by 29 times, 15 times, 9 times, thickness of soil be followed successively by 4.9cm, 6.5cm,
6.4cm, the non-woven fabrics planted on the carded sliver start weathering and degraded.
After construction 12 months, paving loess (CK1), fill in nutrient bag loess (CK2), plant the coverage rates of three processing of the carded sliver according to
Secondary is 50%, 74%, 100%, and irrigation times are followed successively by 45 times, 27 times, 19 times, thickness of soil be followed successively by 3.5cm, 5.8cm,
6.0cm, paving loess (CK1) some part Soil loss thickness only remain 1-2cm, plant carded sliver top layer non-woven fabrics degraded more than 90%,
It can't see non-woven fabrics in surface.Average height 27cm, 42cm, 69cm of three processing plant.
Three processing 1 month after apply average data such as following table：
Average data is measured after January
Three processing 3 months after apply average data such as following table：
Average data is measured after March
Three processing 12 months after apply average data such as following table：
Average data is measured after December
Proportioning test is carried out to the Nutrition Soil of embodiment 1-10, embodiment plant height is from high to low successively after 12 months
For 6,8,4,7,5,3,2,1,10,9, add Trichoderma be better than not plus the plant carded sliver, mean height 2.1-5.6%；Wherein embodiment 6
Growing way it is best.
Claims (10)
- A 1. plant carded sliver, it is characterised in that the plant carded sliver is planted carded sliver unit by some sections and formed, and often it is equal to plant carded sliver unit for section Including nutrient bag, the built-in nutritious soil of nutrient bag and seed, nutrient bag include two layers, and outer layer is apertured nonwoven layer of cloth, and internal layer is Toilet paper layer.
- 2. the carded sliver is planted as claimed in claim 1, it is characterised in that the toilet paper layer passes through Aqueous Adhesives and apertured nonwoven Layer of cloth sticks together.
- 3. as claimed in claim 1 plant the carded sliver, it is characterised in that the Nutrition Soil by 10-27 parts by volume reed slag and/or Sawmilling, the rice husk ash of 5-10 parts by volume and/or bio-fuel lime-ash, the peat soil of 5-15 parts by volume, 15-25 parts by volume life rubbish Rubbish and/or sludge, 35-52 parts by volume loess and/or vegetable garden soil, 3-5 parts by volume bentonite, 3-7 parts by volume water-retaining agent, 3-7 bodies Ji Fen composite fertilizers and 3-7 parts by volume trichoderma bacteria powders are mixed to get.
- 4. the carded sliver is planted as claimed in claim 1, it is characterised in that the Nutrition Soil index is：Content of organic matter >=40%, pH Value 6.5-7.5；Porosity 60-70%, unit weight 0.7-1.1g/m3；Total nitrogen content >=2.0%；Content of tatal phosphorus >=1%；Full potassium content >= 1.5%；Water content≤40%.
- 5. the carded sliver is planted as claimed in claim 1, it is characterised in that the seed includes turfgrass seed, shrub seeds, little Qiao Wooden seed, showy flowers of herbaceous plants seed, the ratio of number of various seeds is 4-5：2-3：1-2：0.5-1.
- 6. the carded sliver is planted as claimed in claim 1, it is characterised in that the length that often section plants carded sliver unit is 30-100cm；Plant life The length of bar is 100-1000cm.
- 7. the carded sliver is planted as claimed in claim 1, it is characterised in that in the apertured nonwoven cloth, a diameter of 0.5-1cm in hole, The spacing 0.5-1cm in hole.
- 8. the carded sliver is planted as claimed in claim 1, it is characterised in that the plant carded sliver is saved by 2-10 plants carded sliver unit series connection group Into.
- 9. the preparation method of the plant carded sliver described in a kind of claim 1-8, it is characterised in that comprise the following steps：（1）Make nutrient bag；（2）Prepare Nutrition Soil；（3）Seed is prepared, and seed is uniformly mixed with Nutrition Soil；（4）The Nutrition Soil of mixing is fitted into nutrient bag with seed；（5）Sealing, band form the plant carded sliver that some sections plant carded sliver unit composition.
- 10. plant application of the carded sliver in desertification and side slope vegetation are repaired described in claim 1-8.
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