CN103749104B - Lawn nursery yarn for planting lawn and production process and woven fabric of lawn nursery yarn - Google Patents
Lawn nursery yarn for planting lawn and production process and woven fabric of lawn nursery yarn Download PDFInfo
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- CN103749104B CN103749104B CN201310613464.5A CN201310613464A CN103749104B CN 103749104 B CN103749104 B CN 103749104B CN 201310613464 A CN201310613464 A CN 201310613464A CN 103749104 B CN103749104 B CN 103749104B
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Abstract
The invention discloses a lawn nursery yarn for planting a lawn. The lawn nursery yarn comprises a yarn body formed by a non-woven fabric or a low-density fabric, wherein a holding cavity which is formed along the length direction of the yarn body and can be used for holding grass seeds is formed inside the yarn body; the holding cavity is filled with a nutrient mixed layer consisting of nutrient soil, an organic fertilizer and a water absorbent; the grass seeds are filled into the nutrient mixed layer. The lawn nursery yarn is simple in structure, low in cost, convenient for carrying, planting and construction, resistant to treading, high in air permeability and environmental friendly. Raw materials are environmental friendly, the quantity of the grass seeds can be controlled effectively, the treading resistance is enhanced, the cost can be controlled reasonably, the production efficiency is increased effectively, standard production is realized, the soil quality is protected effectively, and the lawn is flat.
Description
Technical field
The present invention relates to a kind of turf seed yarn line for turf plant, further relate to a kind of production technology of this turf seed yarn line and
Product are made into using this turf seed yarn line.
Background technology
Chinese Regional is vast, and weather and soil diversity are larger, and the natural environment of each department also has larger difference.With me
State's economy and the development of society, and the enhancing to environmental consciousness for the people, government is husky in sand prevention system, the solid soil of water conservation, river irrigation canals and ditches
Improvement and the aspect such as urban afforestation step up its investment.Turf Culture is conventional improvement or greening mode, but plants grass planting
The usual way of skin is to shovel out the turf spade in grass garden, transports to and waits place of planting, and is then separated into fritter turf and carries out
Plant.Seedling but because turf is relatively thin, planting process grass roots is easily impaired, and moisture loss is more, therefore after impact plantation
Survival rate.
Lawn, as the important component part of Environment-Ecosystem, can be played and beautifies the environment, purify air, prevents water and soil
The effect such as loss, the indispensable part of the Process of Urbanization Construction being modern.In order to adapt to the development need of Process of Urbanization Construction,
How research improves city's green areas while saving city space has become as an important topic, wherein soilless medium grass
The development of blanket and implantation methods have just risen to an important position.Lawn is the important component part of urban afforestation, is generation
Various countries of boundary greening kind with the most use.Careless blanket is a kind of turfgrass that can conveniently roll as carpet, 1 square metre of specification with
On, can cut randomly, lightweight, form of construction work, convenient transportation.The production of common lawn grass is usually to sow grass seed or grass blade
In soil, grow into level ground through certain time, then turf is scalped with roots and soil together.Annual product 1-2 time, shovels every time
Grass will take away one layer of 20mm about soil.This turf grass growth cycle is long, and efficiency is low, has destruction, Yi Zao to arable land
Become soil erosion.Or make the form of careless blanket, but the general bottom that adopts of prior art is plastic material it is well known that I
The plastics of every day use there are many harm：
1st, have a strong impact on our healthy.When temperature reaches 65 DEG C, harmful in one time foam tableware
Material will penetrate in food, and the liver of people, kidney and central nervous system etc. are caused damage.The plastic abandoning is as glued
There are pollutant, mosquitos and flies and the hotbed of bacteria live, numerous plant, harmful to human key health can be become.
2nd, plastic bag primary raw material used in everyday is polyethylene and polrvinyl chloride, after people's contact vinyl chloride, will
Wrist, finger edema occur, the symptom such as skin sclerosis is it is also possible to the diseases such as splenomegaly, hepatic injury.
If 3 burial undergrounds, could rot within about 200 years, harmful effect can be produced to the acid-base value of soil, make soil
Ecological deterioration, after the plastic sheeting that farmland uses is aging, can crush and be retained in field, not decompose rotten.Damage to land structure, resistance
Hinder plant absorption moisture and root growth, affect crops harvest.If contain 3,9 kilograms of residual film according to investigations so that it may make Semen Maydiss often
Underproduction 11-23%, wheat yield 9-16%, and also this pollution is difficult to eliminate.Have a strong impact on the growth of crops.If domestic animal eats
Plastic foil, can cause the digestive tract disease of domestic animal, or even dead.If being landfilled, by direct land occupation and difficult in 1000
To degrade, affect soil structure：If being incinerated, harmful gass, atmosphere pollution can be produced.
Therefore existing grass blanket has not much caught up with country and has advocated energy-saving and emission-reduction, the target of environmental protection energetically.
CN201947623U discloses a kind of grass blanket, and bottom is plastic partition absciss layer, and sealing coat is laid one layer of natural plants
The hypothalluses of fiber, organic fertilizer and Nutrition Soil composition, hypothalluses are provided with curved surface catch net.Add grass in described hypothalluses
Seed.Described catch net is wire netting or polypropylene net.The beneficial effects of the utility model are：Can be more severe in weather conditions
Under environment, it is the condition of revegetation suitable growth.
CN101692779A discloses a kind of fiber grass blanket without soil, at least includes setting gradually and that quilting is integrated is upper
Net, fibrous layer and off line, described fibrous layer is paved into by plant fiber bodies.
CN201751466U provides a kind of resistance to erosion grass blanket, at least include online, off line and be located at described online and under
Fibrous layer between net, described upper and lower net is formed by the braiding of highstrenghtpiston's silk, and described each layer quilting is together.
CN2212882Y discloses a kind of grass blanket, it is characterized in that, on the non-woven fabrics bed course that Plant fiber makes, fixation is held
Support, by the mixed layer being made up of seed, fertilizer, water absorbing agent, medicine, is provided with mixed layer and can be made humus fiber with 100%
0.5～2.0 centimetre of thickness seed protection fibrous layer, be topmost with can rotten cotton thread or corruption plastic processing can become mesh 1 × 1
Centimetre tension protection lamina reticularises.
CN92100044.8 discloses a kind of seed belt, it is characterized in that, seed belt is to rely on that by between cellulose fibre
Mutual coiling between this is adhered with slight, or the resin of water-soluble adhesive or viscosity links together, this nonwoven
Fabric is tailored that processing becomes band and seed wraps wherein, and a kind of cellosilk that can decompose in soil is given birth to by a seed belt
Produce device to be entangled on seed belt.
Although careless blanket disclosed above can grow under severe conditions, durable, suitably can give birth to for revegetation
Long condition, structure is simple, be easily portable, but there are some defects simultaneously：Existing raw material adopts the discarded straw of natural crops
Stalk is although solve the problem of environmental pollution of crops, but is not easy long-term storage, perishable, and complex process, careless blanket
Breathability is poor, cause to grow out-of-flatness behind lawn because of grass seed quantity difference, intolerant to trampling, and large-area grass blanket covers in soil
Earth upper table, using gas-impermeable plastics material as basal layer, is difficult to degrade due in the plastics short time, affects soil structure, holds
The problems such as easily cause the destruction of soil, have a strong impact on environment.
Content of the invention
In view of the shortcomings of the prior art, the technical problem to be solved is to provide that a kind of structure is simple, becomes
This is cheap, raw material is pollution-free, can effective control grass seed quantity, improve resistance to trample performance it is easy to braiding for turf plant
Turf seed yarn line.
In view of the shortcomings of the prior art, the technical problem to be solved is to provide one kind and can rationally control
Make this, effectively improve production efficiency, realize standardized production the turf seed yarn line for turf plant production technology.
In view of the shortcomings of the prior art, the technical problem to be solved is to provide one kind and is easy to carrying, plants
Plant and construct, and resistance to trample, good permeability, effective protection soil quality, pollution-free, lawn are smooth using above-mentioned turf seed yarn line
It is made into product as what raw material produced.
For solving above-mentioned technical problem, the technical solution used in the present invention is：A kind of turf seed yarn for turf plant
Line, including the yarn object being formed by non-woven fabrics or low close fabric it is characterised in that：Described yarn object is internally formed one along yarn object
The containing cavity of the accommodated grass seed of length direction arrangement, described accommodating intracavity is filled with by Nutrition Soil, organic fertilizer and water absorbing agent
The nutrition mixed layer of composition, is filled with grass seed in nutrition mixed layer.
The above-mentioned turf seed yarn line for turf plant, inside described yarn object along yarn object length direction be provided with for
Improve the reinforcement yarn of yarn object intensity and toughness.
The above-mentioned turf seed yarn line for turf plant, the yarn object of described winding passes through non-woven fabrics or low close fabric
Sewing forms.
The above-mentioned turf seed yarn line for turf plant, described non-woven fabrics or low close fabric face are provided with and can make nonwoven
Cloth or low close fabric each other hot adhesion and form the micelle of containing cavity.
A kind of production technology of turf seed yarn line, is carried out as follows：
(1), non-woven fabrics or low close fabric prepare：The non-woven fabrics or low of the certain size of regulatory specifications length yarn will be produced
Close fabric wrapping is to yarn roller；
(2), nutrition mixed layer and grass seed prepare：The nutrition that grass seed is added to Nutrition Soil, organic fertilizer and water absorbing agent mixes
Close in layer, stir；
(3), feed：Non-woven fabrics or low close fabric are fed by heat-seal equipment or sewing device by the rotation of yarn roller
Interior, and by the feeding heat-seal equipment of the nutrition mixed layer containing grass seed or sewing device；
(4), turf seed yarn line preparation：Start heat-seal equipment or sewing device, the mixing of the nutrition containing grass seed is placed on no
Spin on cloth or low close fabric, during feeding, by heat-seal equipment or sewing device along non-woven fabrics length direction by nonwoven
Two sides of cloth are thermally bonded or sew；
(5), cut off：According to requirements the continuous turf seed yarn line made is cut off；
(6), turf seed yarn line is collected：Turf seed yarn line after cut-out is wound collecting.
The production technology of above-mentioned turf seed yarn line, with non-woven fabrics and the nutrition mixed layer containing grass seed in described step (3)
Feeding has the reinforcement yarn for improving turf seed yarn line strength and toughness in the lump.
A kind of application turf seed yarn line be made into product, including by using turf seed yarn line as parallel and using connecting line as warp
The careless blanket body of line braiding.
The manufactured goods of above-mentioned application turf seed yarn line, are provided with interval between a plurality of parallel forming described grass blanket body.
The manufactured goods of above-mentioned application turf seed yarn line, as parallel a plurality of turf seed yarn line braiding careless blanket body by
Multiple difference grass seed compositions.
The manufactured goods of above-mentioned application turf seed yarn line, form in the parallel of careless blanket body along the setting of described parallel length direction
There is the reinforcement yarn for improving careless blanket bulk strength and toughness.
The present invention is used for the turf seed yarn line of turf plant and a kind of production technology of this turf seed yarn line and adopts this turf seed yarn
The advantage being made into product of line is：Due to employing non-woven fabrics or low-density fabric as the raw material of turf seed yarn line, good permeability, greatly
Increased greatly the intensity on lawn, make lawn more durable, resistance to trample it is easy to carrying and laying, can adapt to rushing of heavy rain
Brush and the destruction of blast, and, non-woven fabrics, before grass grows, can be protected to grass seeds, after grass seeds grows up to, from
So degrade, nutrient can be provided for lawn.And non-woven fabrics or low-density fabric solve the problems, such as traditional material environmental pollution；Should
Grassplot structure is simple, is easy to carrying, operation and constructs, routine servicing is simple；This lawn adopts industrialization, standardized production, raw
Produce material cheap, reasonably control cost.The nutrition being made up of Nutrition Soil, organic fertilizer and water absorbing agent of accommodating intracavity filling
Mixed layer, can promote seed rapid-result level ground soon；By factorial praluction grass blanket, the plant life of different grass species can be allotted according to different requirements
Yarn, not only can Prolong green period, also can knit out different lawns pattern；And convenient transportation, laying is simple it is adaptable to laying is careless
Level ground.In terms of environmental protection, most of non-woven fabrics of use or the raw material of low-density fabric are polypropylene, and the raw material of plastics is
Polyethylene, although two kinds of material names are similar, differs greatly in chemical constitution.The chemical molecular structure of polyethylene has
Great stability is it is extremely difficult to degrade, so plastic bag needs 300 years ability decomposable asymmetric choice net to finish；And polyacrylic chemical constitution is not
Firmly, strand is easy to rupture, and such that it is able to effectively degrade, and enters next step environment in nontoxic form
Circulation, a non-woven fabric shopping bag just can thoroughly decompose in 90 days.And non-woven fabric shopping bag reusable 10 times with
On, also only have the 10% of plastic bag to the dustiness of environment after discarding.
The advantage of this product, also resides in inherently one product of turf seed yarn, can show various patterns, borrow on terrace
Help the grass seeds of different cultivars in turf seed yarn, obtain the pattern effect showing unique characteristics through cultivation.Turf seed yarn can also be utilized
Flexibility, be around in trunk, electric pole etc., reach uniqueness landscaping effect.In addition, can be with conventional braiding
Technology, such as straw mat braiding machine are woven, and cloth is given birth in the plant being woven into, with plant high resistance to step on, super smooth, and there is fine air permeability
High-grade lawn.
The material of non-woven fabrics or low-density fabric and reinforcement yarn can be the fibers such as the fibers such as the cotton of easy degraded, fiber crops
Make, to plant super smooth, to beautify the environment Ornamental turf；Can also be not allow the fiber systems such as degradable terylene, chinlon
Become, to plant, height is resistance to be stepped on, or Gu Po lawn.
The density of non-woven fabrics or low-density fabric should can be passed from non-woven fabrics or low-density fabric with grass roots and be preferred, and leads to
Often non-woven fabrics grammes per square metre is less than 80 grams/m, low-density fabric be generally not more than 200/10 centimetres through weft count, gram
Amount is less than 180 grams/m.
Brief description
Fig. 1 is the schematic enlarged-scale view of turf seed yarn line of the present invention；
The structural representation that Fig. 2 launches for turf seed yarn line；
Fig. 3 is the production technological process of the present invention；
The structural representation being made into product that Fig. 4 is produced using turf seed yarn line for the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further details to the present invention；
As shown in Figure 1, 2, a kind of turf seed yarn line for turf plant, including the yarn object 2 being formed by non-woven fabrics 1,
The containing cavity 4 being internally formed an accommodated grass seed 3 along the length direction arrangement of yarn object 2 of yarn object 2, in containing cavity 4
It is filled with the nutrition mixed layer 5 being made up of Nutrition Soil, organic fertilizer and water absorbing agent, be filled with grass seed 3 in nutrition mixed layer 5.
In the inside of yarn object 2, the length direction of yarn object 2 is provided with the reinforcement yarn 6 for improving yarn object 2 intensity and toughness.
Winding yarn object 2 pass through non-woven fabrics 1 sewing form it is also possible to the surface of non-woven fabrics 1 setting can make non-woven fabrics 1 that
This hot adhesion and form the micelle 7 of containing cavity 4.The two sides making the band bonding micelle 7 of non-woven fabrics 1 after heating is bonded to one another.
As shown in figure 3, a kind of production technology of turf seed yarn line, carry out as follows：
(1), non-woven fabrics prepare：The non-woven fabrics 1 producing the certain size of regulatory specifications length yarn are wound to yarn roller
On son；
(2), nutrition mixed layer and grass seed prepare：The nutrition that grass seed 3 is added to Nutrition Soil, organic fertilizer and water absorbing agent mixes
Close in layer 5, stir；
(3), feed：By the rotation of yarn roller, non-woven fabrics 1 are fed in heat-seal equipment or sewing device, and will contain
In the nutrition mixed layer 5 feeding heat-seal equipment of grass seed 3 or sewing device；
(4), turf seed yarn line preparation：Start heat-seal equipment or sewing device, the nutrition mixed layer 5 containing grass seed 3 is placed in
On non-woven fabrics 1, during feeding, by heat-seal equipment or sewing device along non-woven fabrics 1 length direction by the two of non-woven fabrics 1
Side is thermally bonded or sews；
(5), cut off：According to requirements the continuous turf seed yarn line 8 made is cut off；
(6), turf seed yarn line is collected：Turf seed yarn line 8 after cut-out is wound collecting.
Being fed in the lump with non-woven fabrics 1 and the nutrition mixed layer 5 containing grass seed 3 in step (3) is had for improving turf seed yarn
The reinforcement yarn 6 of line Final 8 degree and toughness.
As shown in figure 4, a kind of application turf seed yarn line be made into product, including by using turf seed yarn line 8 as parallel and employing
Connecting line 9 as the careless blanket body 10 of warp knitting, between being provided between a plurality of parallel forming described grass blanket body 10
Every 11.Careless blanket body 10 as a plurality of turf seed yarn line 8 braiding of parallel can select the turf seed yarn line 8 of identical grass seed 3,
It is made into product is same color it is also possible to select the turf seed yarn line 8 being made up of multiple difference grass seeds 3 to be woven, can be
Different turf seed yarn lines 8 are selected to be woven to different pattern.Along described parallel length in the parallel forming careless blanket body 10
Direction is provided with the reinforcement yarn for improving careless blanket body 10 intensity and toughness.Connecting line 9 can select the palm fibre easily degraded
Silk and/or flax silk.
Non-woven fabrics, also known as adhesive-bonded fabric, are to be made up of fiber that orient or random, are environment-friendly materials of new generation, have anti-
Damp, ventilative, pliable and tough, light weight, not combustion-supporting, easy decomposition, nontoxic nonirritant, rich color, cheap, recyclable etc.
Feature.As adopted polypropylene (pp material) pellet to be raw material, batch continuous one-step through high-temperature fusion, spray webbing, paving guiding principle, hot pressing more
Produce.It is called cloth because having the outward appearance of cloth and some performances.
Bonded fabric product rich color, bright-coloured lucid and lively, Eco-Fashion, of many uses, elegant in appearance, pattern and style all many
Sample, and light weight, environmental protection, recyclable, by the internationally recognized environment-friendly products for ecology of preserving our planet.Be applied to agricultural film,
Shoemaking, process hides, mattress, child-mother-covering, decoration, chemical industry, printing, automobile, building materials, the industry such as furniture, and dress lining cloth, health care
Disposable surgical clothing, mask, cap, sheet, the disposable tablecloth in hotel, beauty treatment, the gift bag of Saunas or even current fashion, fine work
Bag, shopping bag, advertising bag etc..Environment-friendly products, of many uses, economical and practical.Because its outward appearance is similar to Margarita, it is also called treasure
Pearl painting canvas.Non-woven fabrics are by including chemical fibre and Plant fiber etc. under conditions of using water or air as suspension media in wet method
Or make on dry method paper machine, though it is called non-woven fabrics for cloth without weaving.Non-woven fabrics are environment-friendly materials of new generation, have
Strongly good, air permeable waterproof, environmental protection, pliable and tough, nonpoisonous and tasteless, and the advantages of low price.It is environment-friendly materials of new generation, has and refuses
The features such as water, ventilative, pliable and tough, not combustion-supporting, nontoxic nonirritant, rich color.If this material is placed in outdoor through natural decomposition, its
MaLS only has 90 days, disposed within decomposed in 8 years, nontoxic during burning, tasteless and no any leave material, thus not
Pollution environment.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, the art
Those of ordinary skill, in the essential scope of the present invention, the change made, remodeling, add or replace, all should belong to the present invention
Protection domain.
Claims (4)
1. a kind of turf seed yarn line for turf plant, including the yarn object being formed by non-woven fabrics or low-density fabric, its feature
It is：Described yarn object is internally formed the containing cavity of an accommodated grass seed along yarn object length direction arrangement, described containing cavity
Inside it is filled with the nutrition mixed layer being made up of Nutrition Soil, organic fertilizer and water absorbing agent, be filled with grass seed, institute in nutrition mixed layer
State, inside yarn object, yarn object length direction is provided with the reinforcement yarn for improving yarn object intensity and toughness, described nonwoven
Cloth or low-density fabric surface be provided with can so that non-woven fabrics or low-density fabric each other hot adhesion and form the micelle of containing cavity,
Or described yarn object passes through non-woven fabrics or low-density fabric sewing forms.
2. a kind of production technology of turf seed yarn line for turf plant according to claim 1 is it is characterised in that press such as
Lower step is carried out：
(1), non-woven fabrics or low-density fabric prepare：The non-woven fabrics or low close of the certain size of regulatory specifications length yarn will be produced
Degree fabric wrapping is to yarn roller；
(2), nutrition mixed layer and grass seed prepare：Grass seed is added to the nutrition mixed layer of Nutrition Soil, organic fertilizer and water absorbing agent
Interior, stir；
(3), feeding：By the rotation of yarn roller, non-woven fabrics or low-density fabric are fed in heat-seal equipment or sewing device,
And by the feeding heat-seal equipment of the nutrition mixed layer containing grass seed or sewing device, with non-woven fabrics or low-density fabric and containing grass
The nutrition mixed layer of seed feeds the reinforcement yarn for improving turf seed yarn line strength and toughness in the lump；
(4), turf seed yarn line preparation：Start heat-seal equipment or sewing device, the mixing of the nutrition containing grass seed is placed on non-woven fabrics
Or in low-density fabric, during feeding, by heat-seal equipment or sewing device along non-woven fabrics or low-density fabric length
Two sides of non-woven fabrics or low-density fabric are thermally bonded or sew by direction；
(5), cut off：According to requirements the continuous turf seed yarn line made is cut off；
(6), turf seed yarn line is collected：Turf seed yarn line after cut-out is wound collecting.
3. it is made into product made by a kind of production technology for the turf seed yarn line of turf plant according to claim 2,
It is characterized in that：As parallel and adopt connecting line conduct including the turf seed yarn line made by the production technology by claim 2
The careless blanket body of warp knitting, is provided with interval between a plurality of parallel forming described grass blanket body, forms careless blanket body
Parallel in be provided with reinforcement yarn for improving careless blanket bulk strength and toughness along described parallel length direction.
4. according to claim 3 be made into product it is characterised in that：Grass as a plurality of turf seed yarn line braiding of parallel
Blanket body is made up of multiple difference grass seeds.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310613464.5A CN103749104B (en) | 2014-02-25 | 2014-02-25 | Lawn nursery yarn for planting lawn and production process and woven fabric of lawn nursery yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310613464.5A CN103749104B (en) | 2014-02-25 | 2014-02-25 | Lawn nursery yarn for planting lawn and production process and woven fabric of lawn nursery yarn |
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| CN103749104A CN103749104A (en) | 2014-04-30 |
| CN103749104B true CN103749104B (en) | 2017-02-15 |
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| CN201310613464.5A Active CN103749104B (en) | 2014-02-25 | 2014-02-25 | Lawn nursery yarn for planting lawn and production process and woven fabric of lawn nursery yarn |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105409641A (en) * | 2015-12-23 | 2016-03-23 | 代福香 | Water retention and fertilizer supply type rope support for climbing plants |
| CN111837722B (en) * | 2020-07-08 | 2022-05-10 | 李良团 | Plant composite material and production process thereof |
| CN114532161A (en) * | 2020-11-26 | 2022-05-27 | 河南坤程生态科技有限公司 | Straw curtain for lawn cultivation and preparation method thereof |
| CN115152358A (en) * | 2021-04-07 | 2022-10-11 | 孟永升 | Seed rope for accurate seeding |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0880123A (en) * | 1994-09-13 | 1996-03-26 | Ohbayashi Corp | Improvement of soil and improved soil |
| JP2967464B2 (en) * | 1995-11-24 | 1999-10-25 | 多機能フィルター株式会社 | Method of manufacturing vegetation sheet |
| JPH11225509A (en) * | 1998-02-19 | 1999-08-24 | Gold Kosan Kk | Packaging body for plant culture |
| CN2623008Y (en) * | 2003-05-13 | 2004-07-07 | 富雅乐企业股份有限公司 | Antiadversity felt for planting |
| CN2730942Y (en) * | 2004-05-31 | 2005-10-05 | 中国水利水电科学研究院 | Ecological mat |
| CN101715692A (en) * | 2009-11-26 | 2010-06-02 | 康莱德国际环保植被（北京）有限公司 | Method for carrying out mine revegetation by environmental-friendly grass mat |
| CN202551646U (en) * | 2012-05-02 | 2012-11-28 | 广州中茂园林建设工程有限公司 | Lawn nursery strip for high steep slope greening |
| CN103190282A (en) * | 2013-04-25 | 2013-07-10 | 山东省农业科学院蔬菜研究所 | Ecological lawn carpet and production method for same |
| CN203212732U (en) * | 2013-05-06 | 2013-09-25 | 李丽华 | Three-dimensional lawn reinforcing pad |
| CN103340114B (en) * | 2013-07-15 | 2016-03-30 | 新疆大学 | The multilayer vegetation bag that a kind of burlap is made |
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Inventor after: Chen Shaojuan Inventor after: Ma Jianwei Inventor after: Sun Yongjun Inventor after: Zhang Xue Inventor after: Sun Xiaoting Inventor after: Xu Hongxing Inventor before: Ma Jianwei Inventor before: Sun Yongjun Inventor before: Zhang Xue Inventor before: Sun Xiaoting Inventor before: Xu Hongxing |
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