CN107509621A - A kind of method of its planting green of new greens matrix and application - Google Patents

Abstract

The invention discloses a kind of new greens matrix, including component A and B component；Wherein component A mainly includes the raw material of volumes below ratio：Small gravel≤10%, big coarse sand≤3%, coarse sand and middle sand >=45%, micro- haydite≤30% of clay, vermiculite≤5%, fine sand≤5%, powder≤5%, both its medium-fine sand and powder sum is necessary≤and 8%；Wherein B component mainly includes the raw material of volumes below ratio：Calcium bicarbonate 75 85%, activated carbon powder 15 25%.Relative to prior art, using the greens matrix of the present invention, the extremely strong green turf of water holding capacity can be produced, great lot of water resources can be saved, construction water saving, environmental protection, the ecological greens of low consumption are made to become a reality, and also there is extremely strong permeability and adsorption capacity, during long-term use, also the hardened rhizosphere soil layer of viscous weight will not be formed, avoid the generation of the black rotten layer of greens rhizosphere, the growth of many fungal diseases is finally also avoided that, greatly reduces the use of bactericide so that the green of planting ecological, environmental protective is possibly realized.

Description

A kind of method of its planting green of new greens matrix and application

Technical field

The present invention relates to a kind of method of its planting green of new greens matrix and application, belong to greens planting skill Art field.

Background technology

Golf is the motion of a health, sunlight, and golf course lawn is the carrier of golf sports, and Gao Er The main place of husband's enterprise operation.The planting of golf course lawn and maintenance management, it is the main most critical of court enterprise Work, a standard golf course, typically there is lawn area at 1200 mu or so, even more more, golf course is careless The planting on level ground needs to put into substantial amounts of fund, manpower and material resources with maintenance management, and cost, great Liang Zhi has not only been significantly greatly increased in these The input of thing growth regulatory substance, potential ecology and environmental protection pressure may can be also brought to locality.

Green lawn is the soul of golf course, the quality of a golf course, substantially by green quality Determine.At the same time, the planting and maintenance of green, and the core on whole court lawn exist with difficult point place, greens Fund cost, technical costs, human cost and material cost in terms of planting and maintenance etc., occupy whole court lawn The maximum of planting and maintenance cost wants part.

Using the planting and maintenance process of ecology, resistance, the persistence of green turf are improved, planting ecology greens will The planting cost and maintenance cost on green lawn are greatly reduced, while the ecological ring of golf course lawn is greatly improved Water conservation is put down.

Pruning frequency of the green turf grass in maintenance, renewal frequency, using the amount of agrochemical material and frequency of administration etc., all Determined by the upgrowth situation of turfgrass.And the upgrowth situation of green turf grass, depending on the environment of its growth, most important is to depend on In the matrix of its growth.Preferable greens matrix has excellent draining, water conservation equilibrium response, has preferable fertilizer conservation characteristic, And the characteristic of black rotten layer is not produced with long-term use.These preferable characteristics are obtained, then depend entirely on the material for preparing matrix Material, component, ratio, and with using it for level ground process made etc..

(1) its preparing materials component of existing green turf planting matrix and the corresponding technique side made applied to greens Method

1. its preparing materials component of greens matrix

Its preparing materials and compounding process of existing green matrix are various.The height of Different climate in different regions During the greens planting of golf ball field, to the greens of different quality class requirement, the material component of its planting matrix is not quite similar, But substantially all using the component formula and material specification (table 1) of table 1.

The existing green host material of table 1 and ratio

(2) limitation of existing greens planting matrix material component

Existing planting lawn matrix is mainly that the sand of various grain size specifications and small gravel form, by these materials using not Formed with proportioning mixed preparing, central one or more kinds of mixed preparings form, and in greens building course, various regions can basis Actually it is adjusted, there is certain difference.

These presently used greens host materials are in gas permeability, water conservation, fertilizer conservation function etc., in normal condition Under, a good material and environmental condition can be provided for the root system of turfgrass and the normal growth and development on lawn, met General utility functions demand of the golf course to greens.But the greens matrix made of above host material, do not have outstanding Water conservation, permeable drainability, and after use for many years, it may appear that the black rotten layer of green turf root system, cause green turf Root growth is bad, and resistance declines, mortality.Maintain the normal use of greens and frequently punch, sand, it is necessary to use, High-frequency is sprayed the maintenance managements such as bactericide, is not only caused the height of financial resources, human and material resources etc. for a long time using greens fertilizer Consumption, potential threat also is brought to the ecological, environmental protective of locality.

The content of the invention

Goal of the invention：In order to solve the above-mentioned technical problem, built the invention provides a kind of new greens matrix and using it Plant the method for green.

Technical scheme：In order to realize foregoing invention purpose, the invention discloses a kind of new greens matrix, its by two not Component A and the B composition of congenerous, wherein component A is green turf matrix, and B component is the agent of matrix pH stable and bactericide.

The effect of component A planting lawn matrix is that good growing environment is provided for greens root system, increases water holding capacity, subtracts The use of few green turf irrigation water, and the nutritional ingredient needed for turfgrass normal growth and development is provided, it is lawn growth development Carrier；Component B matrix is pH stable agent and bactericide, can avoid the vulcanization and acidifying of greens rhizosphere layer matrix, is maintained The higher appropriate pH of matrix, reduces the generation of fungal disease.

The material and content range of greens planting matrix component A of the present invention, as shown in table 2：

The material composition and content range of the greens planting matrix component A of table 2

The material and content range of greens planting matrix B component of the present invention, as shown in table 3：

The composition and content range of the greens planting matrix B component of table 3

In use, the volume ratio of the component A and B component is (5-7):1.

Present invention also offers the method for the application greens matrix planting green, comprise the following steps：

(1) greens ground is built, greens irrigation and drainage system is installed；

(2) gravel layer and coarse sand transition zone are laid：One layer of flushed, clean rubble or beans is set on whole ground upper berth Stone, the minimum 10cm of laying depth, as drainage blanket；Then on gravel drainage blanket, then it is 5 equably to lay a layer thickness ~10cm coarse sands layer, the surface configuration for having laid coarse sand transition zone should be consistent with the last moulding face of greens；

(3) greens planting matrix layer is laid：Component A in the greens matrix is entered with B component according to certain volume ratio Row mixing, is routed on the soil that step (2) is put in order, laying depth 30-40cm, after laying, suppression, is fabricated to smooth Planting lawn hypothallus；

(4) greens grass planting：According to actual conditions, using appropriate turf establishment method, spread on above-mentioned planting matrix layer Broadcast grass seeds or broadcast sowing grass blade and carry out greens grass planting.

More specifically, comprise the following steps：

1. greens ground construction

(1) greens are removed and builds the plant on ground, masonry block etc.；

(2) design requirement is pressed, landform arrangement is carried out using bull-dozer, if the less stable of subsoil, should be carried out completely Compacting.

2. greens irrigation and drainage system is installed

(1) need that a underdrainage system is installed in the construction of greens.The arrangement of drainage pipeline be with main pipeline along Maximum fall line is laid in principle, and branch pipe(tube) runs through ground inclined-plane at a certain angle, and it has one certainly between main pipeline Right drop.The laying spacing of branch pipe(tube) should extend to the edge of greens no more than 5 meters.If necessary, low-lying Ponding easily causes the region of sedimentation to lay branch pipe(tube)；

(2) by the requirement of design, according to greens irrigation system.

3. lay gravel layer and coarse sand transition zone

(1) the setting stake spaced apart on ground, gravel layer, coarse sand transition zone have been marked in stake (if needed Lay), root layer mark line at all levels.Then one layer of flushed, clean rubble or beans is set on whole ground upper berth Stone, the minimum 10cm of laying depth of this layer, as drainage blanket；

(2) on gravel drainage blanket, then the coarse sands layer that a layer thickness is 5~10cm is equably laid, has laid coarse sand The surface configuration of transition zone should be consistent with the last moulding face of greens.

4. lay greens planting matrix layer

The component A in greens planting matrix and B component according to 6:1 volume ratio is mixed, and is routed to what is put in order On soil, laying depth 30-40cm.After laying, and suitably suppressed, be fabricated to smooth using the iron roll of 30kg weight Planting lawn hypothallus.

5. greens grass planting

According to actual conditions, using appropriate turf establishment method, grass seeds is broadcasted sowing on greens planting matrix layer, broadcasts sowing grass Stem carries out greens grass planting.

The points for attention of greens are made using greens matrix of the present invention：

1. greens substrate arrangement must be carried out first, and the topsoil of 30cm on ground is rooted out, carry out substrate soil compaction；

2. it must avoid constructing in the rainy day；

3. it must be made with carrying out level ground in strict accordance with working procedure.

The last method also disclosed using greens matrix improvement green plantation layer of the invention, including it is following Step：

(1) during 3-5 months, made to carry out deep punching to existing greens every 3 weeks, twice of punching is intersected to old greens；

(2) clear up in greens due to core caused by punching；

(3) according to certain volume ratio, the greens matrix component A and B component are uniformly mixed, the greens mixed are planted Green turf after the punching of matrix uniform fold, completely fills out cavity caused by punching；

(4) after covering greens, green turf is cleared up again, according to climatic condition, is irrigated in time；

(5) every 3 weeks, operation above is repeated once.

Technique effect：Relative to prior art, greens matrix of the present invention and its application process have the advantage that：

1. invention significantly improves the water holding capacity on level ground ground, one kind is provided newly to build the ecological greens of water-saving and environmental protection Material

The green lawn produced using existing greens planting matrix, due to its composition be small gravel with it is various Particle diameter sandstone, cause its water conservation moisture holding capacity poor, in the big arid season of evaporation capacity, need to carry out 2-3's to greens daily Irrigate, the suitable humidity of greens could be maintained, ensure the normal growth and development of turfgrass.Matched somebody with somebody using existing greens planting matrix Side, can not produce water saving, drought-enduring green.

The present invention adds the micro- haydite calcined and formed by small particle clay, the table of this kind of micro- haydite in greens matrix Face has the gas permeability of abundant pore, the not only amount of being significantly greatly increased greens matrix, can also largely adsorb with storing moisture, greatly carry The water conservation moisture-retaining capacity of high greens matrix.Thus, matrix of the invention is no matter in terms of permeability or water conservation moisture-retaining capacity side Face, all much it is better than existing greens matrix.

The greens made using the greens matrix of the present invention, in the big arid season of evaporation capacity, once pour permeable situation Under, it need to only irrigate daily 1 time even every 3 days and irrigate 2 green turfs that can maintain high quality.Therefore, using the present invention Greens matrix, the extremely strong green turf of water holding capacity can be produced, great lot of water resources can be saved, make construction water saving, ring Protect, the ecological greens of low consumption become a reality.

2. the host material of the present invention will not form the black rotten layer of greens rhizosphere, can be few with planting disease, and can persistently make High quality greens

Green turf grow and push rod trample on during, the content of overgrown with weeds branch layer, which increases, in soil not only results in The content of organic matter is exceeded, can also make soil can not normal ventilation it is permeable, and produce sulphur-containing substance, ultimately result in rhizosphere matrix and go bad It is that one kind is rich in sulphur, organic matter, glues weight, it is waterproof, it is airtight, distribute rotten stink, the pitch black black rotten layer of color.It is basic big absolutely After using certain time limit, its rhizosphere matrix can all go bad as black rotten layer, the production of black rotten layer the existing green turf in part Raw, not only emit bad smell even stench, influences greens environment, will certainly also trigger going out for all kinds of lawn germs to varying degrees It is existing, cause a large amount of high-frequencies of bactericide to use, this not only brings the rising of maintenance cost, can also bring agricultural chemicals and Fungicide residue The problems such as, ecological, environmental protective is brought challenges.

The greens host material of the present invention adds a kind of micro- clay haydite of porous structure material, this material except with Extremely strong water holding capacity, also with extremely strong permeability and adsorption capacity, during long-term use of, it is hardened will not also to form viscous weight Rhizosphere soil layer, avoid the generation of the black rotten layer of greens rhizosphere.

The present invention it is possible to additionally incorporate a kind of material for adjusting pH value and active powdered carbon, can keep the higher pH of greens matrix Value, and there is certain bactericidal action, so as to avoid the growth of many fungal diseases, the use of bactericide is greatly reduced, Make it possible the green of planting ecological, environmental protective.

Brief description of the drawings

Fig. 1 is the technological process of greens planting matrix planting green of the present invention；

Fig. 2 is the green cross-section structure made using greens planting matrix of the present invention；

Embodiment

The technical solution of the present invention is further described below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention Premised under implemented, give detailed implementation process, but protection scope of the present invention is not limited to following embodiments.

The micro- haydite of clay used below is purchased from Nanjing Pu Chang building materials Co., Ltd.

Embodiment 1：Use the greens planting matrix planting green lawn of the present invention

First, greens matrix components match：

The material composition and content range of component A

The composition and content range of B component

2nd, the method for building green, step are as follows：

(1) the woody and herbaceous plant cleared up on floor space ground, masonry rubbish incidental is cleared up；

(2) topsoil of 40cm left and right thicknesses is rooted out, ground grading, compacting foundation, is fabricated to greens substrate；

(3) greens irrigation and drainage system is installed

1) need that a underdrainage system is installed in the construction of greens.The arrangement of drainage pipeline is along most with main pipeline Big fall line is laid in principle, and branch pipe(tube) runs through ground inclined-plane at a certain angle, and it has a nature between main pipeline Drop.The laying spacing of branch pipe(tube) should extend to the edge of greens no more than 5 meters.If necessary, in low-lying product Water easily causes the region of sedimentation to lay branch pipe(tube)；

2) by the requirement of design, according to greens irrigation system.

(4) gravel layer and coarse sand transition zone are laid

1) the setting stake spaced apart on ground, has marked gravel layer, coarse sand transition zone in stake, and root layer is each The mark line of level.Then one layer of flushed, clean rubble or peastone is set on whole ground upper berth, the laying of this layer is thick Minimum 10cm is spent, as drainage blanket；

2) on gravel drainage blanket, then the coarse sands layer that a layer thickness is 5~10cm is equably laid, has laid coarse sand mistake The surface configuration for crossing layer should be consistent with the last moulding face of greens.

(5) according to 6:The greens host material A and B component of 1 volume ratio, uniformly the mixing present invention, the fruit mixed Ridge planting matrix is layed on drainage blanket, laying depth 30-40cm or so, and 30kg weight is suppressed 3 times, and greens planting matrix is made Layer；

(6) using seeding method or laying method on the greens planting matrix layer made planting green turf.

Embodiment 2：Improve existing green plantation layer using the greens planting matrix of the present invention

First, greens matrix components match：

The material composition and content range of component A

The composition and content range of B component

2nd, improve the method for existing green plantation layer, comprise the following steps：

(1) during 3-5 months, using puncher existing greens are carried out with deep punching (punching depth 15cm) every 3 weeks, During punching, punch operation first is carried out along a direction, is punched then along the direction vertical with first time punching direction Operation, twice of punching is intersected to old greens；

(2) clear up in greens due to core caused by punching；

(3) according to 5:The greens host material A and B component of 1 volume ratio, uniformly the mixing present invention, with sand-paving machine mixed Green turf after the greens planting matrix uniform fold punching got togather, completely fills out cavity caused by punching；

(4) after covering greens, green turf is cleared up again, according to climatic condition, is irrigated in time；

(5) every 3 weeks, operation above is repeated once.

Greens matrix advantage experiment investigation of the present invention：

1. with double outstanding water holding capacities, reservoir storage is big, water conservation timeliness length

The greens planting matrix of the invention possesses the water conservation more stronger than existing greens planting matrix, water-holding capacity, stores Water is big, water conservation timeliness length, can be as preferable water saving, the planting material of drought-enduring greens.

Result of the test shows, its reservoir storage of planting lawn host material of the invention is 2-3 times of existing matrix, maintains field Between 85% water-holding capacity state time be existing greens planting matrix 1.5 times (being shown in Table 4).

Result of the test shows, after two kinds of greens planting matrixs are saturated with water, electrical conductivity is each about 28.5 or so, at continuous drought During reason, the electrical conductivity of two kinds of greens planting matrixs drops to 10.5 from 28.5, and existing greens planting matrix continues 5-7 days, and this The greens planting matrix of invention continue for 8-9 days.

The different green planting matrix water absorptions (volume ratio) of table 4 and water conservation time compare

2. water-saving result is notable, greens irrigation frequency substantially reduces with irrigation volume

In the whole growth busy season (6-9 months) of experiment grass seeds, not only shown using the greens planting matrix of the invention Work reduces irrigation frequency, and significantly reduces the irrigation water consumption (table 5) of lawn unit area

The existing greens planting matrix of table 5 with the present invention water-saving result compared with (weekly)

3. avoiding the formation of greens rhizosphere matrix eutrophication, hardened viscous weight, avoid black rotten layer from being formed, reduce bactericide and use Frequency

Using existing greens planting matrix planting greens, because long-term trample uses and the activity of rhizosphere root system, After greens use 3-4, rhizosphere planting matrix will enriched have matrix and sulfur-bearing chemical substance, pH value, which declines, to be acidified, shape Into impeded drainage, viscous weight, the black rotten layer of smelly rhizosphere, green turf fungal disease is caused to grow, it is necessary to largely spray bactericide, Even cause green turf mortality.

It is avoided that hardened and permeability declines using the greens planting matrix of the present invention, is avoided that eutrophication and vulcanization, Avoid pH value from declining acidifying, so as to avoid the generation of black rotten layer, ensure that the normal growth and development on lawn, also reduce sterilization The use (table 6) of agent.

The existing greens planting matrix of table 6 is with the anti-black rotten layer of the present invention compared with resistance to fungal disease effect

4. saving of labor, time saving, cost-effective, reduction energy consumption

Because the water storage water holding capacity of existing greens planting matrix material is general, the growth busy season on lawn needs frequently to fill Irrigate, it is necessary to consume substantial amounts of water resource, labour, man-hour, cost and energy consumption.

The greens planting matrix water storage water holding capacity of the present invention is extremely strong, and pole significantly enhances the drought-resistance ability on lawn, reduces Irrigation frequency and irrigation volume, and due to avoiding the generation of the black rotten layer of rhizosphere, so as to reduce the use of bactericide simultaneously, reduce Chemical prevention cost, pole significantly reduce the integrated cost of green turf maintenance, and following table (table 7) is the filling of two kinds of matrix between 1 year Irrigate, fungal disease preventing and treating integrated cost situation.

Table 7 using irrigated needed for existing greens planting matrix and greens planting matrix planting of the present invention and maintenance man-hour, into This comparative analysis (annual)

It is nonhazardous, pollution-free 5. natural environmental-protective material

The greens planting matrix of the present invention is environmentally friendly material on composition, and physicochemical properties are stable, nonhazardous, to soil Earth, water source, environment and animals and plants etc. do not produce any pollution and hazard residue.Due to reducing the frequency of use of bactericide With usage amount, the risk of residues of pesticides is further reduced, protects soil and environment.

Claims (8)

1. a kind of new greens matrix, it is characterised in that including component A and B component；

Wherein component A mainly includes the raw material of volumes below ratio：

Small gravel≤10%, big coarse sand≤3%, coarse sand and middle sand >=45%, micro- haydite≤30% of clay, vermiculite≤5%, fine sand ≤ 5%, powder≤5%, both its medium-fine sand and powder sum is necessary≤and 8%；

Wherein B component mainly includes the raw material of volumes below ratio：

Calcium bicarbonate 75-85%, activated carbon powder 15-25%.

2. new greens matrix according to claim 1, it is characterised in that the specification of each raw material is in the component A：It is small Gravel 2.0-3.4mm, big coarse sand 1.0-2.0mm, coarse sand 0.5-1.0mm, middle sand 0.25-0.5mm, the micro- haydite 1.5- of clay 2.0mm, vermiculite 1.0-2.0mm, fine sand 0.15-0.25mm, powder 0.02-0.05mm.

3. new greens matrix according to claim 1, it is characterised in that the specification of each raw material is in the B component：Carbon Sour hydrogen calcium is solid powder, and activated carbon powder particle diameter is in 0.3-0.5mm.

4. new greens matrix according to claim 1, it is characterised in that in use, the body of the component A and B component Product ratio is (5-7):1.

5. the method for any one of the application claim 1-4 greens matrix planting green, it is characterised in that including with Lower step：

(1) greens ground is built, greens irrigation and drainage system is installed；

(2) gravel layer and coarse sand transition zone are laid：One layer of flushed, clean rubble or peastone is set on whole ground upper berth, The minimum 10cm of laying depth, as drainage blanket；Then on gravel drainage blanket, then equably lay a layer thickness be 5~ 10cm coarse sands layer, the surface configuration for having laid coarse sand transition zone should be consistent with the last moulding face of greens；

(3) greens planting matrix layer is laid：Component A in the greens matrix is mixed with B component according to certain volume ratio Close, be routed on the soil that step (2) is put in order, laying depth 30-40cm, after laying, suppression, be fabricated to smooth lawn Planting matrix layer；

(4) greens grass planting：According to actual conditions, using appropriate turf establishment method, grass is broadcasted sowing on above-mentioned planting matrix layer Kind broadcasts sowing grass blade progress greens grass planting.

6. according to the method for claim 5, it is characterised in that the volume ratio of the component A and B component is (5-7):1.

7. the method that any one of the application claim 1-4 greens matrix improves green plantation layer, it is characterised in that Comprise the following steps：

(1) during 3-5 months, made to carry out deep punching to existing greens every 3 weeks, twice of punching is intersected to old greens；

(2) clear up in greens due to core caused by punching；

(3) according to certain volume ratio, the greens matrix component A and B component are uniformly mixed, the greens planting matrix mixed Green turf after uniform fold punching, completely fills out cavity caused by punching；

(4) after covering greens, green turf is cleared up again, according to climatic condition, is irrigated in time；

(5) every 3 weeks, operation above is repeated once.

8. according to the method for claim 7, it is characterised in that the volume ratio of the component A and B component is (5-7):1.