CN108849286A - A kind of method of stolon type lawn Cheng Ping - Google Patents
A kind of method of stolon type lawn Cheng Ping Download PDFInfo
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- CN108849286A CN108849286A CN201810666785.4A CN201810666785A CN108849286A CN 108849286 A CN108849286 A CN 108849286A CN 201810666785 A CN201810666785 A CN 201810666785A CN 108849286 A CN108849286 A CN 108849286A
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- Prior art keywords
- sand
- lawn
- sandy soil
- roll
- sod
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
Abstract
The invention discloses the methods of stolon type lawn Cheng Ping a kind of, include the following steps：Level ground bed prepares；Cover sand：It completes after level ground bed prepares in the river sand of the surface covering 5-8cm thickness of level ground bed；Sod roll of sod：The roll of sod that sand sods stolon type turfgrass after the completion is covered, lawn surface is formed；The seam crossing of lawn roll reserves gap；Gap location fills sandy soil：In the gap filling sandy soil after the completion of sodding, the sandy soil thickness of filling is higher by lawn surface；The sandy soil include following component：Fine sand, Nutrition Soil, phosphorous material, sulfide containing material；Cover sand in surface：In the river sand of lawn surface covering 2-3cm thickness after sandy soil filling；Management：It sprinkles profoundly water immediately after the completion；Slightly dry rear roller compacting and flattening-out.It is laid with the method that roll of sod (divot) quickly forms smooth turfgrass blanket afterwards for stolon type lawn the present invention provides a kind of, flat blanket lawn can be effectively formed in a short time, and significantly reduce the withered and yellow ratio of roll of sod seam.
Description
Technical field
The present invention relates to lawn stage lawn formation methods, and in particular to the method for stolon type lawn Cheng Ping a kind of.
Background technique
Vegetative reproduction is the common establishment methods of stolon type turfgrass, the propagation material that vegetative reproduction is usually selected
For roll of sod (divot).Conventional method is poor at level ground effect after sodding, and is hardly formed smooth blanket lawn, lawn bumps are not
Flat, the seam of roll of sod (divot) is obviously withered and yellow, and Phenotypic traits are poor.This is being drafted mainly due to roll of sod (divot)
Shi Bianyuan is impaired, and the long potential difference in roll of sod (divot) marginal portion or disease are serious when lawn planting, needs special for a long time support
It protects management talent to alleviate, has seriously affected the use value on this kind of lawn.
Summary of the invention
Goal of the invention：It is uneven in order to solve stolon type lawn, the obvious withered and yellow problem of the seam of roll of sod, this
Invention provides the method for stolon type lawn Cheng Ping a kind of.
Technical solution：The method of stolon type lawn Cheng Ping of the present invention a kind of, includes the following steps：
(1) level ground bed prepares：Level ground bed clear up, turn over, smooth landform, basal dressing；
(2) sand is covered：It completes after level ground bed prepares in the river sand of the surface covering 5-8cm thickness of level ground bed；
(3) roll of sod is sodded：The roll of sod that sand sods stolon type turfgrass after the completion is covered, lawn surface is formed；Lawn roll
Seam crossing reserve the gap of 1-2cm；
(4) gap location fills sandy soil：In the gap filling sandy soil after the completion of sodding, the sandy soil thickness of filling is higher by lawn
Face 0.3-0.5cm；The sandy soil include following component：Fine sand, Nutrition Soil, phosphorous material, sulfide containing material；
(5) sand is covered on surface：In the river sand of lawn surface covering 2-3cm thickness after sandy soil filling；
(6) it manages：It is sprinkled profoundly water immediately after the completion of step (5)；With roller compacting and flattening-out after 12-24h.
In step (1), level ground bed is prepared as routine operation, and the cleaning is cleaning trees, rock, boulder and weeds；It is described
The depth turned over is 25-30cm.The step of smooth landform, is as follows：The contour processing of bed surface, is usually to dig up protrusion
With fill and lead up lower portions；Nail stake should be set when operation, mark digging, raising degree.Embankment is considered as the depression problem banketed, thin matter soil
Usually sink 15% (every meter of sinking 12-15cm), and the deeper place of embankment is in addition to the increasing amount of filling out, it is still necessary to suppress, with accelerated sedimentation.
The base manure is organic fertilizer or compound fertilizer, and nitrogen, phosphorus, potassium mass ratio are 15 in the compound fertilizer:10-15:10-15, the base manure
Amount of application be 6-8g/m2.Preferably, the organic fertilizer be farm manure (such as barnyard manure, is made compost at compost), vegetable fertilizer (oil
Cake, green manure, plant residue, peat etc.).
In step (2), the river sand is the middle sand of partial size 0.25-0.5mm；Stem nematode of crawling can be effectively facilitated by covering husky processing
It extends around.
In step (3), the stolon type turfgrass is Bermuda grass, Korea lawn grass or creeping bentgrass；The Bermuda grass, knot
The planting phase of thread grass is mid-April to mid-August, and the planting phase of the creeping bentgrass is the 3-4 month or the 9-10 month.
The a length of 50-150cm of roll of sod, width 30-150cm, the preparation step of the roll of sod are as follows：Use turfing take
Turf is cut into the roll of sod of above-mentioned specification by machine, and construction site is transported to after bundling, and the turf is commodity turf, can be on the market
It is commercially available.
In step (4), the partial size of fine sand is 0.1-0.2mm in the sandy soil, and the phosphorous material is calcium superphosphate, again mistake
Any one or the combination of several of them in calcium phosphate, ammonium dihydrogen phosphate and potassium dihydrogen phosphate, the sulfide containing material are sulphur, gypsum
In any one or two kinds combination；Wherein P elements can effectively facilitate damage location root growth, and then promote damage grass
Skin reparation；Element sulphur can reduce yellow and disease occurs.The mass ratio of fine sand and Nutrition Soil is 2-3 in the sandy soil:1, it is described
Effective phosphorus element content is 3-5g/ sandy soil m3, the sulfur content is 1-2g/ sandy soil m3。
In step (5), the river sand is the middle sand of partial size 0.25-0.5mm.
In step (6), described sprinkle profoundly water guarantees that soil 2-3cm is wet；With the roller compacting of 0.5-1t weight and flattening-out after slightly dry,
Make grass block and level ground bed rigid contact, generally about 7-10 days, the root system of grass block can penetrate level ground bed, and surface can form smooth, nothing
Gap grass blanket lawn.
Beneficial effect：Roll of sod (divot) is laid with for stolon type lawn the present invention provides one kind quickly to be formed afterwards
The method of smooth turfgrass blanket can be effectively formed flat blanket lawn at one month or so, and the lawn seam crossing formed is without withered
It is yellow and uneven.
Specific embodiment
Embodiment 1
Bermuda grass turf planting is carried out in Jiangsu Polytechnic College of Agriculture and Forestry, 5 regions are set, roll of sod (grass after laying
Skin bit) gap filling object select different materials (a, fine sand；B, fine sand+Nutrition Soil；C, fine sand+Nutrition Soil+P；D, fine sand+battalion
Support soil+S；E, fine sand+Nutrition Soil+P+S), compare a variety of materials to the difference at level ground.
(1) level ground bed prepares：
The cleaning of level ground bed, cleaning trees, rock, boulder and weeds；
It turns over, ploughed depth 25-30cm；
Smooth, the contour processing of bed surface digs up protrusion and fills and leads up lower portions；Nail stake should be set when operation, marked
It digs, raising degree；Embankment is considered as the depression problem banketed, and thin matter soil usually sinks 15% (every meter of sinking 12-15cm), embankment compared with
Deep place is in addition to the increasing amount of filling out, it is still necessary to suppress, with accelerated sedimentation；
Apply compound fertilizer, N in compound fertilizer:P:Mass ratio=15 K:10:10, amount of application 6g/m2；
(2) sand is covered：It completes in the river sand of the surface covering 5-8cm thickness of level ground bed after level ground bed prepares, river sand is partial size 0.25-
The middle sand of 0.5 mm；
(3) roll of sod is sodded：The roll of sod that sand sods bermuda grass turf grass after the completion is covered, lawn surface is formed；Lawn roll
Seam crossing reserves the gap of 1-2cm；The size of roll of sod is 70 × 40cm；
(4) gap location fills sandy soil, and in gap filling sandy soil after the completion of sodding, the thickness of sandy soil is higher by lawn surface 0.5cm；
The sandy soil in 5 regions select one of following four respectively：
A, the fine sand of 0.1-0.2mm；
B, fine sand+Nutrition Soil of 0.1-0.2mm, wherein the mass ratio of fine sand and Nutrition Soil is 2:1；
C, the fine sand of 0.1-0.2mm+Nutrition Soil+40g calcium superphosphate/m3(available phosphorus content 12% in calcium superphosphate, about
4.8g/m3Sandy soil), wherein the mass ratio of fine sand and Nutrition Soil is 2:1；
D, the fine sand of 0.1-0.2mm+Nutrition Soil+10g land plaster/m3(sulfur content about 17.3%, about 1.7g/m in gypsum3It is husky
Soil), wherein the mass ratio of fine sand and Nutrition Soil is 2:1
E, the fine sand of 0.1-0.2mm+Nutrition Soil+40g calcium superphosphate/m3(calcium superphosphate available phosphorus content 12%, about
4.8g/m3Sandy soil)+10g land plaster/m3(sulfur content about 17.3%, about 1.7g/m in gypsum3Sandy soil), wherein fine sand and Nutrition Soil
Mass ratio be 2:1.
(5) sand is covered on surface：In the river sand of lawn surface covering 2-3cm thickness after sandy soil filling, river sand is partial size 0.25-0.5mm
Middle sand；
(6) it manages：Cover plant finishes to be sprinkled profoundly water immediately, guarantees that soil 2-3cm is wet；It is compacted after slightly dry with the roller of 0.5-1t weight
And flattening-out, make grass block and level ground bed rigid contact, generally about 7-10 days, the root system of grass block can penetrate level ground bed.
Periodic observation later, randomly selects 15 5 × 5m sample prescriptions, counts that divot seam crossing in sample prescription is withered and yellow and uneven ratio
Example, the results are shown in Table 1.
Wherein, withered and yellow and uneven ratio=divot seam crossing is withered and yellow and uneven area/sample gross area.
Table 1 fills influence of the different materials to withered and yellow and uneven comparison
As shown in Table 1, fine sand+Nutrition Soil+P+S is filled at the gap of roll of sod, most useful for the flat careless blanket of formation.
Embodiment 2
Bermuda grass turf planting is carried out in setting twoth area A, B of Jiangsu Polytechnic College of Agriculture and Forestry, the area A uses conventional turfing
Building surface, the area B use this patent method.At the beginning of 5 months 2016, the area A, B starts simultaneously at level ground bed and prepares；May 21 is simultaneously
Sod the turf of equal quality specification.
Specific step is as follows by the area B bermuda grass turf Cheng Ping：
(1) level ground bed prepares：
The cleaning of level ground bed, cleaning trees, rock, boulder and weeds；
It turns over, ploughed depth 25-30cm；
Smooth, the contour processing of bed surface digs up protrusion and fills and leads up lower portions；Nail stake should be set when operation, marked
It digs, raising degree；Embankment is considered as the depression problem banketed, and thin matter soil usually sinks 15% (every meter of sinking 12-15cm), embankment compared with
Deep place is in addition to the increasing amount of filling out, it is still necessary to suppress, with accelerated sedimentation；
Apply compound fertilizer, N in compound fertilizer:P:Mass ratio=15 K:10:10, amount of application 6g/m2；
(2) sand is covered：It completes in the river sand of the surface covering 5-8cm thickness of level ground bed after level ground bed prepares, river sand is partial size 0.25-
The middle sand of 0.5 mm；
(3) roll of sod is sodded：The roll of sod that sand sods bermuda grass turf grass after the completion is covered, lawn surface is formed；Lawn roll
Seam crossing reserves the gap of 1-2cm；The size of roll of sod is 70 × 40cm；
(4) gap location fills sandy soil：In gap filling sandy soil after the completion of sodding, the sandy soil thickness of filling is higher by lawn surface
0.5cm；It include fine sand+Nutrition Soil+40g calcium superphosphate/m of 0.1-0.2mm in sandy soil3(calcium superphosphate available phosphorus content 12%,
About 4.8g/m3Sandy soil)+10g land plaster/m3(sulfur content about 17.3%, about 1.7g/m in gypsum3Sandy soil)；Wherein fine sand and nutrition
The mass ratio of soil is 2:1；
(5) sand is covered on surface：In the river sand of lawn surface covering 2-3cm thickness after sandy soil filling, river sand is partial size 0.25-0.5mm
Middle sand；
(6) it manages：Cover plant finishes to be sprinkled profoundly water immediately, guarantees that soil 2-3cm is wet；It is compacted after slightly dry with the roller of 0.5-1t weight
And flattening-out, make grass block and level ground bed rigid contact, generally about 7-10 days, the root system of grass block can penetrate level ground bed.
The stage lawn formation method in the area A is identical with the area B, the difference is that the area A divot, which is closely laid with, retains gap, not packing,
There is no step (4).
It is primary every observation in 10 days later, totally 5 times；15 5 × 5m sample prescriptions are randomly selected, divot seam in sample prescription is counted
Locate withered and yellow and uneven ratio, the results are shown in Table 2.
Wherein, withered and yellow and uneven ratio=divot seam crossing is withered and yellow and uneven area/sample gross area.
The area the table 2A and area B is withered and yellow and uneven ratio
In this experiment after the planting of the area B 10 days, withered and yellow and uneven area only has 1.3%, and the area conventional method A is withered and yellow and uneven
Area reaches 5.2%；Later under same management method, the withered and yellow and uneven area in the area B constantly declines, complete shape after one month
At flat careless blanket lawn；And the area A the first two months are withered and yellow and uneven area constantly increase (since seam crossing root system is impaired, growth
Power decline), withered and yellow after two months and uneven area is declined, but forming flat careless blanket completely will be to next year by the end of June.
Embodiment 3
Lawn stage lawn formation method with embodiment 2 the area B, unlike：
Step (1) Zhong Shi compound fertilizer, N in compound fertilizer:P:Mass ratio=1 K:1:1, amount of application 8g/m2；
The roll of sod of Zoysia Japonica Turf grass is sodded in step (3)；
Sandy soil are filled at step (4) intermediate gap：In gap filling sandy soil after the completion of sodding, the sandy soil thickness of filling is higher by grass
Level ground face 0.5cm；It include fine sand+Nutrition Soil+double superhosphate (available phosphorus content 3g/m of 0.1-0.2mm in sandy soil3Sandy soil)+sulphur
Sulphur (sulfur content 1g/m3Sandy soil), wherein the mass ratio of fine sand and Nutrition Soil is 3:1.
Embodiment 4
Lawn stage lawn formation method with embodiment 2 the area B, unlike：
The roll of sod of creeping bentgrass turfgrass is sodded in step (3), the planting phase is the 3-4 month or the 9-10 month.
Sandy soil are filled at step (4) intermediate gap：In gap filling sandy soil after the completion of sodding, the sandy soil thickness of filling is higher by grass
Level ground face 0.5cm；It include fine sand+Nutrition Soil+ammonium dihydrogen phosphate (available phosphorus content 5g/m of 0.1-0.2mm in sandy soil3Sandy soil)+sulphur
Sulphur (sulfur content 2g/m3Sandy soil), wherein the mass ratio of fine sand and Nutrition Soil is 3:1.
Claims (10)
1. the method for stolon type lawn Cheng Ping a kind of, which is characterized in that include the following steps：
(1) level ground bed prepares：Level ground bed clear up, turn over, smooth landform, basal dressing；
(2) sand is covered：It completes after level ground bed prepares in the river sand of the surface covering 5-8cm thickness of level ground bed；
(3) roll of sod is sodded：The roll of sod that sand sods stolon type turfgrass after the completion is covered, lawn surface is formed；Lawn roll connects
The gap of 1-2cm is reserved at seam；
(4) gap location fills sandy soil：In the gap filling sandy soil after the completion of sodding, the sandy soil thickness of filling is higher by lawn surface
0.3-0.5cm；The sandy soil include following component：Fine sand, Nutrition Soil, phosphorous material, sulfide containing material；
(5) sand is covered on surface：In the river sand of lawn surface covering 2-3cm thickness after sandy soil filling；
(6) it manages：It is sprinkled profoundly water immediately after the completion of step (5)；With roller compacting and flattening-out after 12-24h.
2. the method according to claim 1, wherein the depth turned over described in step (1) is 25-30cm.
3. the method according to claim 1, wherein base manure described in step (1) is organic fertilizer or compound fertilizer, institute
State nitrogen in compound fertilizer, phosphorus, potassium mass ratio be 15:10-15:10-15；The amount of application of the base manure is 6-8g/m2。
4. the method according to claim 1, wherein river sand described in step (2) is partial size 0.25-0.5mm's
Middle sand.
5. the method according to claim 1, wherein stolon type turfgrass described in step (3) be Bermuda grass,
Korea lawn grass or creeping bentgrass.
6. according to the method described in claim 5, it is characterized in that, the Bermuda grass, Korea lawn grass the planting phase be mid-April extremely
Mid-August, the planting phase of the creeping bentgrass are the 3-4 month or the 9-10 month.
7. the method according to claim 1, wherein a length of 50-150cm of roll of sod, width described in step (3) are
30-150cm。
8. the method according to claim 1, wherein the partial size of fine sand is 0.1- in sandy soil described in step (4)
0.2mm, the phosphorous material be calcium superphosphate, double superhosphate, ammonium dihydrogen phosphate and potassium dihydrogen phosphate in any one or
Several combinations, the sulfide containing material are the combination of sulphur, any one or two kinds in gypsum.
9. the method according to claim 1, wherein in sandy soil described in step (4) fine sand and Nutrition Soil matter
Amount is than being 2-3:1, the phosphorus element content is 3-5g/ sandy soil m3, the sulfur content is 1-2g/ sandy soil m3。
10. the method according to claim 1, wherein river sand described in step (5) is partial size 0.25-0.5mm's
Middle sand.
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| CN201810666785.4A CN108849286A (en) | 2018-06-26 | 2018-06-26 | A kind of method of stolon type lawn Cheng Ping |
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| CN201810666785.4A CN108849286A (en) | 2018-06-26 | 2018-06-26 | A kind of method of stolon type lawn Cheng Ping |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110622783A (en) * | 2019-10-11 | 2019-12-31 | 中国科学院南京土壤研究所 | Construction method of lawn ecotype field production road |
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| CN101347080A (en) * | 2007-10-12 | 2009-01-21 | 仲恺农业技术学院 | Method for planting novel non-substrate grass blanket |
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