CN1155972A - Afforestation plant growth zone - Google Patents
Afforestation plant growth zone Download PDFInfo
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- CN1155972A CN1155972A CN96114521A CN96114521A CN1155972A CN 1155972 A CN1155972 A CN 1155972A CN 96114521 A CN96114521 A CN 96114521A CN 96114521 A CN96114521 A CN 96114521A CN 1155972 A CN1155972 A CN 1155972A
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- plant growth
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- 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
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- 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
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- Pretreatment Of Seeds And Plants (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention not only provides a seeding belt which can effectively prevent greening material seeds, the culture materials and fertilizers from moving, unevenness and falling off the seeding belt, but also improve the laying quantity of the unit area of the greening materials without influencing the softness of the seeding belt and the contacting effect of the seeding belt with the ground and without causeing the choke-out of the seeds. To solve the problems, the greening materials are arranged on a bottom cloth and a blank-shaped fiber layer with 3 to 50 Daniel, 70 to 99.5 percent of pore ratio and thickness of 5 to 20 mm is covered on the greening materials, and then the multi-point connection between the fiber layer and the bottom layer is done through needle perforation and sutures to form the green seeding belt. The seeding belt is used for water and soil conservation and greening.
Description
The present invention relates to water and soil conservation and face of land greening is the afforestation plant growth zone of purpose, is applicable to because of building the formed greenings of falling into disuse soil and face of slope of construction project such as highway, dwelling house, farmland and park, perhaps is used as the greening material of afforestation.
As a kind of simple and effective existing life band of planting that prevents slope soil erosion and try hard to reach the purpose of face of land water and soil conservation, it has used polyster fibre to make it to keep bigger porosity and softness preferably, and makes blanket shape fibrage and be laid in the face of land of intending greening.To this, in 1992 obtained Japan Patent (No. 102621), publish.
Here said blanket shape fibrage has following characteristics:
1. use this light and soft rectangular blanket shape fibrage to lay operation, field operation is become be more prone to.
Even 2. lay this blanket shape fibrage, also can make it adherence in the face of land on the scraggly face of land.
3. blanket shape fibrage has absorbed rainwater and has impacted the energy that is produced, and can play to prevent that soil from invading the effect of food.
4. the fiber that constitutes in the blanket shape fibrage can play cushioning effect to the mobile of soil particle.
5. rainwater flowing in blanket shape fibrage, thus the scouring force of rainwater reduced to the soil face of land.
6. because blanket shape fibrage has filtration to rainwater, therefore prevented the formation of the muddy muddy water in the face of land.
In addition, if this blanket shape fibrage and used in the lump by the greening material that seed, composts or fertilisers of cultivating and fertilizer constituted can play preventing that surface soil from invading the effect of food, can reach the purpose of greening again.Just because of this, at first need to be provided with base fabric, and place necessary greening material thereon, repave on the material and put blanket shape fibrage, plant living band so just be designed to multifunctional greening.
But, above-mentioned afforestation plant growth zone is because of there being the greening material of powder shapes such as seed, composts or fertilisers of cultivating and fertilizer, so in the process of transporting and laying, its generation is relatively moved and cause and afforest the inhomogeneous of material, even the greening material is come off from afforestation plant growth zone, thereby cause defectives such as afforestation vegetation poor effect, be the problem that causes that people pay close attention to this always.
Processing method in the past, be to afforest material at employing adhesive spray pattern on the base fabric to be bonded on the base fabric, and between base fabric and the greening material, the greening material is inner and greening material and blanket shape fibrage between manage to bond with fixing, this bonding mode exists and is difficult to put effectively and the bond problem of this class of point, point and line.Also in other words, for the greening material is carried out necessary bonding, to use too much adhesive and form the bond state of molten sugared shape so that cause blanket shape fibrage to lose softness, and can't adherence in the soil face of land or do not have and prevent that the face of land from invading the effect of food.Simultaneously, if with adhesives on the greening material, if meet early stage rainfall, though adopt molten water-based preferably adhesive also can make the seed choke-out and constitute seed sprouting is formed obstacle.When temperature surpassed 70 °, percentage of seedgermination can reduce, thereby used adhesive to bond, and its dry time can become longer.And even adhesive can reach for the moment the purpose of bonding, but rectangular planting give birth to band will destroy its adhesive structure in the process of circumnutating, and cause its inner greening material to move with inequality and then it is come off.In the former relevant technologies, the upper limit of the unit are lay amount of greening material is about 200g/m
2
In order to address the above problem, adopt plant equipment such as stitching loom blanket shape fibrage, greening material being connected with base fabric by suture with certain interval on the direction in length and breadth.Based on this method, greening material inside between blanket shape fibrage and base fabric need not to carry out any bonding, and moving of greening material also can only be limited in length and breadth between the suture within the formed zone, do not carried influence with pressurized so afforest material.But, for the mode of connection of the width vertical, often need on width, adopt expensive plant equipment to carry out the discontinuity transverse suture thread with the suture direction, make seam knit by phased manner and stop, thereby reduced production efficiency.
For such as bonding mode such as glueing joint and thermosol connects, the mode of heating that the transverse suture thread of not adopting is also arranged, blanket shape fibrage and base fabric can be carried out compartmentalization, adopt this mode will influence the effect that contacts between greening material and blanket shape fibrage and the base fabric, thereby can't be applied.
In order to overcome the above problems, as previously mentioned, only on longitudinally, carry out suture at certain intervals, blanket shape fibrage and base fabric are linked, to prevent that afforesting material takes place laterally to move and come off; Other direction consider to use adhesive to bond, and moves on longitudinally and comes off so that prevent to afforest material.Its concrete practice is, at first places the greening material and adopt the adhesive spray pattern will afforest material to bond on base fabric, again lay blanket shape fibrage and carry out suture at longitudinally thereon.But, what deserves to be mentioned is that adhesive can not use too much, in order to avoid the greening material is destroyed in curly course, the greening material unit are lay amount of this afforestation plant growth zone can only reach 500g/m at most
2About.
As another kind of processing method, in order to increase the lay amount of the greening material unit are in the afforestation plant growth zone, blanket shape fibrage internal void is filled with the greening material, this is published in 1994 obtained Japan Patent (No. 105616).Its concrete practice is, will afforest material and face down from blanket shape fibrage and vibrate, and makes the greening material fill the fibrolaminar hole part of blanket shape, and the afforestation plant growth zone that is made by filling can prevent to afforest moving of material and come off like this.But, the greening material of coarse granule shape to be filled into the method that to go in the blanket shape fibrage to be very difficult.Thereby, then be necessary to adopt the greening material is screened or complicated manufacture craft such as screening in advance.
More than the analysis showed that, as adopt existing relevant greening technique, tend to cause vegetation blind area and the bad result of some greenings.This invention not only provide can prevent from effectively to afforest material plant give birth to band be moved in inside, uneven and give birth to band from planting to give birth to plant with the afforestation vegetation that comes off, and can also improve the lay amount of greening material unit are, also can because of plant the softness variation of giving birth to band not influence plant give birth to band and the face of land contact or make the seed choke-out.In addition, the greening material also need not screening or screening, has not only further improved the production efficiency in the manufacturing process, and has saved the manufacturing cost expense, thereby solved all problems in the existing afforestation plant growth zone making.
In order to achieve the above object, this invention is characterised in that: used specific fibrous material, and adopted the pin type perforation method to carry out point type between base fabric and blanket shape fibrage to be connected.More specifically say, in this invention, the greening material of lay powder shape on base fabric at first, cover one deck 3～50 deniers, porosity then thereon and be 70～99.5% and thickness be the blanket shape fibrage of 5～20mm, and adopt multipoint mode to be connected blanket shape fibrage and base fabric by the pin type perforation method.For implementing the part that point type connects, its suitable pin type perforation number is every 10cm
2Be lower than 500.In addition, what undertaken that point type connects by the pin type perforation method is to form wire at certain intervals or banded multipoint mode connects the group mostly, is called for short point and connects group.Further seam between blanket shape fibrage and the base fabric is knitted several sutures, and be connected faciation with aforesaid multipoint mode point and intersect by the pin type perforation method.The concrete practice is, knits several sutures at the longitudinally seam of afforestation plant growth zone, with its approximate vertical direction on carry out point type with certain interval by the most easy-operating mode and be connected, and constitute point and connect group.Another kind method then is to get up use in the lump also highly significant with suture at enterprising line discipline of afforestation plant growth zone or the connection of irregular point type.In addition, former pin type perforation method is a kind of well-known technology of seam textured fiber on base fabric just, promptly inserts a large amount of crochet hooks on its surface, the fiber seam can be knitted on base fabric by moving up and down of crochet hook.In fiber process industry, this is a kind of common carpet manufacturing process.The fiber that seam is knitted on base fabric is easy to be pulled out like this, therefore, is necessary to be coated with the last layer latex and to be cured processing in the inboard of base fabric.
Generally speaking, former pin type threading method Bi Jing is a kind of technology a kind of rarely known by the people at base fabric seam textured fiber.For this invention, the pin type perforation rule that is adopted is that base fabric is connected with a kind of ad hoc fashion with blanket shape fibrage.In addition, in the present invention, the method before both not had to adopt is knitted the fiber seam on base fabric, also need not to be coated with the last layer latex in the inboard of base fabric and is cured processing.Embodiment
Followingly plant living band structure schematic diagram, the present invention is made specifying according to multifunctional greening.
Fig. 1 multifunctional greening is planted living band structure schematic diagram.
Fig. 2 is the manufacture craft schematic flow sheet of the afforestation plant growth zone of this invention.
As shown in Figure 1, place selected greening material 2 at base fabric 1, and cover one deck thereon Blanket shape fibrage 3 adopts the pin type perforation method to carry out point type between blanket shape fiber 3 and base fabric 1 and is connected.
Because the greening material is to be laid on the base fabric, thus should make in the actual job at the scene as far as possible base fabric with Contacting of soil surface, so as to make seed can be smoothly by base fabric and take root into the soil surface. Therefore, Base fabric generally adopts knitted or woven fabrics or the non-woven product of high-quality. What is particularly worth mentioning is that, such as lay one deck Weight per unit area only is 20～35g/m2After the cotton, so along with seed is taken root into soil, this The cotton base fabric is saprophage naturally and understandably.
What be worth explanation is exactly the greening material bed 2 that is made of seed, fertilizer and culture materials again. For Be convenient to the enforcement of pin type perforation, the grain diameter of greening material is usually take fine powder～6mm as best. Its reason is, afforests material in implementing the pin type perforation procedure, neither for selected fine grained Can seed be come to harm because of the back and forth perforation of pin, also can not affect because of putting into of seed and wear The hole operation. In addition, lay greening material 2 on base fabric 1, the blanket shape fibrage of placing thereon again is then A kind of 3～50 deniers' fiber, and often be necessary to keep this fibrage have porosity 70～99.5% and thickness be 5～20mm.
The afforestation plant growth zone that is made according to above method can not only adherence in scraggly soil table Face, and can also play and prevent that soil from invading the effect of food. Consider that the fibrolaminar softness of blanket shape is to green It is very big to change the vegetation influential effect, and in order to ensure higher percentage of seedgermination, blanket shape fibrage is keeping In the time of sizable porosity, also be necessary to implement the pin type perforation method.
Surpass 50 deniers as the fruit fiber index, blanket shape fiber will be because of coarse its softness that reduces, and reduces then to prevent that soil from invading the ability of food.In addition, also can't make crochet hook play the effect of braided fiber.On the other hand, be not easy to promote the use of because the intensity of less than 3 deniers' fiber is lower again.For the porosity such as the less than 70% of fine 67 dimensions, will influence percentage of seedgermination and reduce the fibrolaminar softness of blanket shape.The Denier ranges 3～50 and the porosity 70～99.5% of the fiber that adopts have been determined in view of the above.What is particularly worth mentioning is that, even adopt 3～15 deniers' fiber can prevent effectively that also soil from invading food and pin type perforation operation is finished smoothly.
The characteristics of this invention maximum are, carry out point type by the pin type perforation method between the base fabric 1 with this structure and the blanket shape fibrage 3 and are connected.Here said pin type perforation is to carry out towards base fabric 1 from going up of blanket shape fibrage 3.When crochet hook withdraws from, fiber in the blanket shape fibrage can be penetrated from base fabric 1 surface, and form bending in the inboard of base fabric 1, be connected thereby between blanket shape fibrage 3 and base fabric 1, formed point type.The effect of the distribution that links about point type prevents to afforest the moving of material, uneven and come off because having of connecting of point type is beneficial to.As a kind of representative processing method, although connecting, can on whole afforestation plant growth zone almost, realize point type by rule or irregular pin type perforation method, but consider that in the point type junction thereby porosity hinders seed sprouting because the compression of fiber has been fallen little, form the method for operating that wire or banded point connect group at certain intervals so designed.Promptly carrying out wire or banded point type with proper spacing connects and constitutes point and connect the group, thus base fabric 1 is connected with blanket shape fibrage 3, and it is divided into suitable zone, make in the zone that the greening material 2 of powder shape is limited in being divided, so just prevented greening material 2 move and cause thus inhomogeneous.In order to prevent to afforest the mobile and inhomogeneous of material 2, the pin type perforation number of being implemented is with every 10cm
2Being lower than 500 is advisable.Although adopt higher several perforation can prevent from effectively to afforest the mobile, uneven of material 2 and come off, but owing to cause reducing of porosity because of the fiber compression in the point type junction, and then the germination of obstruction seed, so the perforation number should suit, and from preventing to afforest the moving of material, uneven in fact, and should be not too much.Among Fig. 1, be provided with the band shape point connection group 4 that 2 row point types connect and compose at certain intervals.Another row are that wire is connected with the point type that the point type band shape is mixed mutually, and this is convenient to use more.
The point type connection group 4 that this invention forms by the pin type perforation method is connected faciation with the point type of wire or band shape together with several sutures 5 and intersects, thereby blanket shape fibrage and base fabric are coupled together.Because suture seldom has compression to blanket shape fiber, this application to the pin type perforation method is very favourable.In order to prevent that applying external force can peel off fiber from base fabric, adopt the pin type perforation method and the point type that forms connects usually and suture uses in the lump, effect is better.Consider that afforestation plant growth zone requires the pressure of guaranteeing certain tensile strength and bearing holdfast when soil surface is laid operation, thereby need lay to strengthen net in blanket shape fiber layer surface.In general, this reinforcement net is difficult to be connected with the point type that forms by the pin type perforation method, so be necessary to implement suture on the surface of strengthening net.On the other hand, be with longitudinal knitted suture to help the practical operation operation planting to give birth to, need high plant equipment of price and suture intermittently to stop drawbacks such as long if will then exist at the width suture.For example, give birth to band for planting of width 1m, if knitting the suture of 10cm, every seam lasts 0.5 second, so only width need stitch 11 pins, need 2 * 0.5 * 10+0.5=10.5 second back and forth altogether, add, will finish length so and be 1m and plant the seam of giving birth to band and knit operation if vertical every 10cm just needs wide at interval to carrying out suture, then need time with 10.5 * 9=94.5 second to stop longitudinal seam and knit operation, widely knit operation to seam so that be used for finishing.But for the pin type perforation method, for example adopt the long knitting device of 50cm, the long suture of so every 1m punches 2 times, and the suture dwell time can be above 1 second.Can implement fully and knit the batch operation that adopted 0.5 second in the operation at longitudinal seam.Therefore, if will be longitudinally suture and horizontal pin type perforation method implement simultaneously, can make that producing the intermittence that stops to reach bottom line, thereby guarantee the highest production efficiency, be a kind of optimal operations mode.
The result that pin type perforation method and suture use in the lump shows, plant give birth to band vertically carry out suture, prevent to afforest laterally moving of material thus, carry out point type by the pin type perforation method again and connect, prevented further that again green minute material vertically is being moved.Just for this purpose, if the pin type perforation method will be implemented in the vertical at certain intervals in the horizontal, suture is connected the group and can will plants living regionization with point type by pin type perforation method form so, and its result makes the mobile of greening material only be confined within these zones.Therefore, the pin type perforation if can keep suitable interval, also can make to plant to give birth to be with to be unlikely to be compressed, thereby keep the original height of fibrage.In addition, be with longitudinal knitted suture planting to give birth to, be not limited to adopt the pin type perforation method and the wire or the banded point that form connect the group, to be with that to carry out with rule or irregular mode that comprehensive point type connects be a kind of recommendable method too planting to give birth to.
Cause in the enforcement of pin type perforation method then be adopt aforesaid be fixed on have down on the needle plate must crochet hook move around up and down and realize, the pin number of its perforation can be according to the density of the size of needle plate, pin, cycle and plant to give birth to and be with the speed of service of manufacture craft freely to regulate back and forth up and down.Thereby, can both allow needle plate operation back and forth up and down in each cycle in different positions.The arrangement mode that point type connects the pin on the mode that is discharged to and the needle plate is identical.For example, each cycle allows needle plate move back and forth up and down in local repeatable position, carries out the 2nd perforation in the position identical or close with point type connection last time, connects so constituted a pair of point type, and twice point type connects and just help improving the intensity of connection so.
What deserves to be explained is that the pin type perforation method in this invention is applicable to that equally also related greening material in aforesaid 1994 obtained Japan Patent (No. 105616) vibrates the method for filling to blanket shape fiber.Also in other words, because the vibration completion method before adopting can cause coarse granule greening material to remain in the problems such as surface of fiber, thereby have and to select for use wherein powder body as the greening material by screening.On the other hand, according to this explanation, the powder body is not screened and just can be applied to vibrate completion method, on the powder body, cover one deck and can be applicable to that the blanket shape fibrage of pin type perforation method carries out the pin type perforation, adopt this method, neither can cause coarse granule residual on fibrage to come off, also can guarantee to plant the living life band of planting and have 500g/m
2The lay amount of greening material.
As shown in Figure 2, with the base fabric of spooling on reel in advance 1, greening material seed 2a and composts or fertilisers of cultivating and fertilizer 2b place among the figure relevant device successively, and on base fabric 1 load application.Secondly blanket shape fiber 3 is covered above it, adopt pin type punching machine 7 to implement the pin type perforation again, carry out thereafter and strengthen net 6 operations, implement the suture operation by suture device 8 again, can produce a bundle afforestation plant growth zone 9 at last.
Just as described above, this invention can prevent effectively owing to the greening material is inner mobile, inhomogeneous and give birth to vegetation blind area and the not good phenomenon appearance of afforestation effect that causes with coming off from planting at afforestation plant growth zone.Simultaneously, compared with former technology, the lay amount of unit are greening material also is significantly improved, and former lay amount maximum can only reach 500g/m
2, maximum can reach 3000g/m now
2Even reach 5000g/m
2Generally speaking, the unit are lay amount of greening material only reaches 1000g/m
2, plant the degree of living tape thickness 8mm, the weight of base fabric is 40～50g/m
2If but greening material lay amount is up to 3000～4000g/m
2, corresponding respectively 10～15mm and the 50～70g/m of being increased to of the weight of thickness and base fabric so
2
Even resemble the lay amount of above increase greening material, also being unlikely influence plants the living softness of being with and it can't closely be contacted with upper soll layer, and cause existence to make defectives such as seed choke-out because of adhesive, secondly do not need the greening material is screened and sieves yet.In addition, the base fabric part that adopts the pin type perforation method to make multipoint mode connect is damaged fiber because of the pin type perforation, more helps seminal root and goes into soil.And the production afforestation plant growth zone of employing this invention, the production efficiency in the more favourable raising manufacturing process flow, thus save cost.
Application example
Example 1: at cloth is 30g/m
2The cotton non-textile, on the lay particle diameter be fine powder～5mm, greening material (sesame class seed, fertilizer, composts or fertilisers of cultivating) unit are lay amount be 2000g/m
2, one deck 3～10 deniers, porosity 98%, the thickness that covers thereon is that 10mm, weight per unit area are 50g/m again
2Polyester-cotton blend.Planting the width of giving birth to band is 1m, and the sheet FPD-1-25 type syringe needle that adopts オ Le ガ ソ pin (strain) to make is implemented the pin type perforation.In the scope of width 1m, be staggered to 8 row pins with the interval of 2cm in length and breadth on the needle plate.The pin type perforation promptly is to plant the vertically whenever mobile 5cm implementation of living band once perforated.
By planting to give birth to and bring performing check into what produce, its result shows that not existing the greening material fully moves and give birth to the phenomenon that comes off the band from planting in that afforestation plant growth zone is inner.After laying at the scene, seed just germinates and survives after the week, and the height of grass reaches 3～5cm after one month.
Example 2: except the lay amount of unit are of greening material is increased to 4000g/m
2In addition, other primary conditions are all identical with example 1.With vertical 2cm and width is the interval of the 1.5cm 6 row pins that are staggered in the scope of width 1m.Promptly bore a hole once at vertical whenever mobile 6cm, strengthen continuity ground, net back and implement suture vertically placing.The longitudinal separation of suture is 6cm, at 2 sutures of distance widthwise edges 5cm place braiding, other be the wall scroll suture, its spacing is 9cm.The result of actual motion shows, pin type perforation and sewing machine synchronous operation, and its result does not influence the longitudinal seam linear velocity because of cross-perforating.Owing to connect to be connected and combine and to plant living regionization laterally adopting the pin type perforation method to carry out point type, make that to afforest material difficult mobile and come off with vertical suture.
Claims (6)
1. afforestation plant growth zone, it is characterized in that: on base fabric, place greening materials such as powder shape seed, composts or fertilisers of cultivating, fertilizer, and lay 3～50 deniers' fibrous material in the above, make the greening material by a layer porosity be 70～99.5%, thickness covered by the blanket shape fibrage of 5～20mm, by the pin type perforation method this fibrage and base fabric are carried out multipoint mode then and are connected.
2. afforestation plant growth zone as claimed in claim 1 is characterized in that: the density that point type connects the pin type perforation of being adopted is every 10cm
2The perforation number is lower than 500.
3. afforestation plant growth zone as claimed in claim 1 is characterized in that: the multipoint mode connection is meant with formed wire in certain interval or banded point type and connects point group.
4. afforestation plant growth zone as claimed in claim 3 is characterized in that: knit several sutures by seam on crisscross blanket shape fibrage and base fabric are coupled together being connected with point type.
5. afforestation plant growth zone as claimed in claim 4 is characterized in that: seam is knitted several sutures on longitudinally, and carries out the point type connection with certain interval on its vertical transverse.
6. afforestation plant growth zone as claimed in claim 1 is characterized in that: by rule or irregular multipoint mode connect and on its longitudinally seam knitted several sutures.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7327930A JP2967464B2 (en) | 1995-11-24 | 1995-11-24 | Method of manufacturing vegetation sheet |
| JP327930/95 | 1995-11-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1155972A true CN1155972A (en) | 1997-08-06 |
| CN1080987C CN1080987C (en) | 2002-03-20 |
Family
ID=18204601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96114521A Expired - Fee Related CN1080987C (en) | 1995-11-24 | 1996-11-08 | Afforestation plant growth zone |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2967464B2 (en) |
| CN (1) | CN1080987C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749104A (en) * | 2014-02-25 | 2014-04-30 | 青岛大学 | Lawn nursery yarn for planting lawn and production process and woven fabric of lawn nursery yarn |
| CN107371468A (en) * | 2017-08-31 | 2017-11-24 | 大连格宾环境技术有限公司 | Water protects plant-growth carpet |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11200376A (en) * | 1998-01-09 | 1999-07-27 | Hara Sogyo Kk | Slope-face greening method in use of log |
| JP4504526B2 (en) * | 2000-06-19 | 2010-07-14 | 多機能フィルター株式会社 | Roll for vegetation |
| JP4239186B2 (en) * | 2000-10-13 | 2009-03-18 | 日本植生株式会社 | Vegetation mat |
| JP2004068502A (en) * | 2002-08-08 | 2004-03-04 | Sansui Engineering Kk | Slope greening method by using bamboo grass rhizomes |
| CN102329001A (en) * | 2011-06-22 | 2012-01-25 | 上海太和水环境科技发展有限公司 | Modular waterweed planting method and waterweed culture module in underwater ecological restoration |
| CN104608462B (en) * | 2014-12-16 | 2017-05-17 | 康莱德国际环保植被（北京）有限公司 | Vegetation carpet weaving equipment |
| CN105532302A (en) * | 2016-01-22 | 2016-05-04 | 杨敏杰 | Novel seedling culture planting mat |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03280810A (en) * | 1990-03-29 | 1991-12-11 | Nippon Steel Chem Co Ltd | Formed medium for environmental greening |
| CN2103894U (en) * | 1991-07-24 | 1992-05-13 | 吉林省纺织行业技术开发中心 | Waste fibre no-knitting cloth planting belt |
| CN2144911Y (en) * | 1992-11-21 | 1993-11-03 | 周玉凤 | Carpet type plant growing belt |
| CN2190854Y (en) * | 1994-05-06 | 1995-03-08 | 王睿谦 | Planting tape of flax fibre |
| CN1114697A (en) * | 1994-07-07 | 1996-01-10 | 刘发昌 | Plant-growing zone of lawn or crops and preparation method thereof |
| CN2213429Y (en) * | 1994-10-06 | 1995-11-29 | 杨国栋 | Zone of vegetation without soil cultivate |
-
1995
- 1995-11-24 JP JP7327930A patent/JP2967464B2/en not_active Expired - Fee Related
-
1996
- 1996-11-08 CN CN96114521A patent/CN1080987C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749104A (en) * | 2014-02-25 | 2014-04-30 | 青岛大学 | Lawn nursery yarn for planting lawn and production process and woven fabric of lawn nursery yarn |
| CN107371468A (en) * | 2017-08-31 | 2017-11-24 | 大连格宾环境技术有限公司 | Water protects plant-growth carpet |
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| Publication number | Publication date |
|---|---|
| JP2967464B2 (en) | 1999-10-25 |
| CN1080987C (en) | 2002-03-20 |
| JPH09144004A (en) | 1997-06-03 |
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