CN102177799B - Method for culturing soil-free lawn in substrate-free mode - Google Patents
Method for culturing soil-free lawn in substrate-free mode Download PDFInfo
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- CN102177799B CN102177799B CN 201110051211 CN201110051211A CN102177799B CN 102177799 B CN102177799 B CN 102177799B CN 201110051211 CN201110051211 CN 201110051211 CN 201110051211 A CN201110051211 A CN 201110051211A CN 102177799 B CN102177799 B CN 102177799B
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Abstract
For creeping stems of lawn grass, one or two buds at the front end of the near growth point can sprout, a plurality of buds at the back end are dormant, only one or two buds at each end of the grass item can sprout, a plurality of buds and internodes become the growth substrate for the sprouting buds at the front end, and the stems and leaves trimmed off can be directly used as the growth substrate of the lawn grass. According to the principle, the invention discloses a method for culturing soil-free lawn in a substrate-free mode. The technical scheme comprises selection of grass seeds, collection of items, paving of an insulating layer, sowing of grass items, water management, nutrient management, lawn trimming, prevention and controlling of diseases, insects and natural grass. The method can save the special lawn-culturing substrate, has the advantages of energy conservation and low carbon, rain wash resistance, quick lawn formation, smooth and dense lawn, strong root system, no soil pollution and short rejuvenation period, and is in accordance with the development trend that the quality requirements of lawn in various urban sightseeing greenbelts and playgrounds are higher and higher.
Description
Technical field
The present invention relates to a kind of lawn cultivating method, relate in particular to a kind of method that the matrix formula is cultivated lawn soilless of not having, belong to the lawn and cultivate technical field.
Background technology
Along with the develop rapidly of urban construction, the construction of urban look greenery patches also thereupon speed hail exhibition, and also increasingly high to its quality requirement, because the demand of environmental condition, the greenery patches that has can adopt lawn soilless to cultivate.The breeding method of traditional lawn soilless; Need one and have certain thickness hypothallus, the hypothallus that adopts rice chaff to make mostly in the prior art, or adopt wherein several kinds of mixed-matrixes that become by certain volume proportion such as crop stalk, mushroom waste material, wood chip, cinder, perlite; These matrix all have the defective that is difficult for conversion; After the laying, more be prone to interlayer and cause pollution, can not adapt to the urban look greenery patches far away and build turf quality requirement and people's aesthetic requirement to environment.Therefore the invention discloses a kind of method that the matrix formula is cultivated lawn soilless of not having, saved this one procedure, and, this method utilization be the tender stem of turfgrass, be prone to be converted into the required nutrient of plant, saved the energy, cost, manpower.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art, the method that provides a kind of riotous growth, seedling-slowing stage weak point, no clay contaminated environment, the higher no matrix formula of economic benefit to cultivate lawn soilless.
For achieving the above object, the invention discloses following technical scheme:
A kind of method of not having matrix formula cultivation lawn soilless is characterized in that, may further comprise the steps:
(1) grass seeds collection:
(1) choose grass seeds: the grass seeds type of stolon of selecting to have concurrently the vertical-growth habit is as grass seeds;
(2) gather grass seeds: select for use meet the above-mentioned type, height at the grass seeds on the lawn of 5～6cm as acquisition target, during collection, the trimmer height is adjusted to 1.5～2cm, in the lawn, prune the tender stem in top, prune the back and collect the grass blade pruned as grass seeds;
(2) grass seeds is planted:
(1) lay separation layer: laying plastic on the soil, want smooth wrinkle resistant during laying;
(2) sow grass blade: the grass blade of collecting is evenly sowed on insulation surface, and the thickness of sowing grass blade is between 2～2.5cm;
(3) leveling compacting: after grass blade is broadcast, with the grass blade surface evening, use roller formula tractor or stone roller compacting again with smoother;
(4) cover net: after the compacting, cover the lawn net;
(3) cultivating and managing.
The further technical scheme of said cultivating and managing also comprises:
(1) water management: before grass blade is taken root, look weather and temperature, 3～5 times/d that waters, keeping the humidity of grass blade layer is 80～90%; Grass blade is taken root the back to germination, looks weather and temperature, 2～4 times/d that waters, and keeping grass blade layer humidity is 70～80%; Grass blade germinates the back to Cheng Ping, looks weather and temperature, 2～4 times/d that waters, keeping grass blade layer humidity is 65～75%, irrigate at every turn water even.
(2) lawn fertilising: before extremely corresponding sprout developed into new stolon after grass blade germinateed, with the lawn special nutrient fluid 0.5kg/m of 800～1000ppm
2Spray, whenever once at a distance from 5～7d spray; The stolon elongation stage is with the lawn special nutrient fluid 0.5kg/m of 1000～1200ppm
2Spray, whenever once at a distance from 5～7d spray; When stolon covers the level ground bed basically, with the lawn special nutrient fluid 0.5kg/m of 1100～1300ppm
2Spray, whenever once at a distance from 7～10d spray.
(3) turf-mown: when the lawn height reaches 3.5～4cm, prune with hob type grass mower or rotary cutter type mower, the single cutting range is 1/3.
(4) extermination of disease and insect pest: such turfgrass, disease is less, and main insect pest has: mythimna separata, light sword noctuid, prodenia litura, aphid etc., can be directed against different insects, use special-purpose insecticide spraying control.
(5) control of weeds: the lawn that this kind cultivated, weeds are few, have rare weeds to occur as finding, and available manual work or weed killer herbicide are prevented and kill off.
It is 1～2 bud at nearly growing point front end that the stolon of turfgrass germinates, the then dormancy of the most bud in rear end; Just 1～2 bud point germinates on every end grass blade; All the other big polygerm points and internode then can serve as the growth substrate of front end germination bud point; The tender part of being pruned simultaneously, grass in small, broken bits bits part also can obtain utilizing; The matrix of directly serving as the turfgrass growth has been saved special-purpose lawn and has been cultivated matrix.
The invention has the beneficial effects as follows:
1, energy-saving low-carbon: saved the special-purpose required cultivation matrix of turfgrass growth, the production cost that not only reduces, and saved agricultural resources, cost of transportation and cost of labor.
2, turf quality is good: the lawn all can meet or exceed national turf quality primary standard at aspects such as color and luster, density, cover degree, homogeneity, laxities; On the bed of level ground, cover separation layer and straw mattress layer, hindered sprouting and the growth of weeds in the soil, the high purity on lawn; Disease resistance is stronger, and damage by disease and insect takes place few, and the commodity performance on lawn is high.
3, child care property plantation, effectively protected soil: what no matrix formula cultivation lawn soilless was taken away at every turn is the straw mattress layer, does not take away original soil, is covered with certain thickness straw mattress layer after drafting again, so do not destroy original soil at every turn.In cultivating process, the plant nutrient of sprinkling original soil layer of having fostered and apply fertilizer belongs to and cultivates the property cultivation.
4, environmentally-friendly sanitary
:The material that existing lawn soilless matrix adopts is difficult for transforming, after the laying, easily interlayer with cause defective to the pollution of environment.The present invention is the waste recycle that cultivation lawn seed zone is pruned, and has reduced the pollution to surrounding enviroment.
5, riotous growth; Become the level ground fast: after covering the straw mattress layer; Because the straw mattress layer has the full nutrition of this grass seeds self, the root system of turfgrass and acrial part vigorous growth all show homogeneity highly and stronger growth potential than what have that soil species plants at aspects such as green, density, quality, crawling property.
6, lay smooth attractive in appearance, seedling-slowing stage weak point
:The lawn soilless quality of cultivating with the straw mattress layer is good, and neat appearance is difficult for broken, and laying effect is significantly attractive in appearance.And turfgrass growth potential is stronger, and the thick straw mattress layer of 1.5～2cm is arranged, and has improved the top layer soil property, and root system generation speed is all fast and many than the earth culture turfgrass with generating capacity, so lawn soilless grass seedling-slowing stage is shorter than earth culture turfgrass.
7, alleviated rainwash: the grass blade length of generally pruning is about 3-5cm, and when laying 2cm thickness, grass blade intersects straggly each other, has good connectivity, is difficult for being washed away by rainwater and sprinkling irrigation.
8, cost reduces, and economic benefit is high: with the lawn soilless that the straw mattress layer is cultivated, saved the matrix cost, the while has also reduced using of fertilizer and to the cost of preventing and kill off of weeds and sick worm, has improved economic benefit.
Description of drawings
Fig. 1 is a specific embodiment of the invention step sketch map.
Embodiment
In order to make technical scheme of the present invention be easier to understand, the present invention is further explained below in conjunction with accompanying drawing and specific embodiment.
Further set forth the present invention below in conjunction with embodiment:
No matrix formula is cultivated the method for lawn soilless, may further comprise the steps:
(1) grass seeds collection
(1) select grass seeds: the grass blade of stolon of selecting to have concurrently the vertical-growth habit is as grass seeds, and principal item has a day rich road, short paradise, paradise 328, paradise 419, this top grade.
(2) gather grass seeds: select that the lawn height is pure at 5～6cm, kind for use, the grass seeds on the lawn of robust growth, anosis Chinese caterpillar fungus evil is as acquisition target.During collection, trimmer is adjusted to the height of 1.5～2cm, prunes the tender stem in top, prune the back and collect the grass blade of pruning rapidly grass seeds Tanaka, accomplish with prune, with transportation, with storage, with sowing stem.
(2) grass seeds is planted
(1) lay separation layer: laying plastic on pan soil, want smooth wrinkle resistant during laying, the careless blanket fracture that causes in case root growth is not smooth.
(2) sow grass blade: the grass blade of collecting is evenly sowed on insulation surface rapidly, and the thickness of sowing grass blade and is accomplished uniformity between 2～2.5cm.
(3) leveling compacting: after grass blade is broadcast, with the grass blade surface evening, use roller formula tractor or stone roller compacting again with some smoothers.
(4) cover net: after the compacting, cover the lawn net, in case sprinkling irrigation and rainwash.
(3) cultivating and managing
(1) water management: before grass blade is taken root, look weather and temperature, 3～5 times/d that waters, keeping the humidity of grass blade layer is 80～90%; After taking root, grass blade when germinateing, looks weather and temperature, 2～4 times/d that waters, and keeping grass blade layer humidity is 70～80%; Grass blade germinates the back to Cheng Ping, looks weather and temperature, 2～4 times/d that waters, and keeping grass blade layer humidity is 65～75%.Water it is even to irrigate at every turn.
(2) lawn fertilising: after grass blade germinates, before sprout develops into new stolon, with the lawn special nutrient fluid 0.5kg/m of 800～1000ppm
2Spray, whenever once at a distance from 5～7d spray; Before the bed of stolon elongation stage to basic covering level ground, with the lawn special nutrient fluid 0.5kg/m of 1000～1200ppm
2Spray, whenever once at a distance from 5～7d spray; After stolon covers the level ground bed basically, with the lawn special nutrient fluid 0.5kg/m of 1100～1300ppm
2Spray, whenever once at a distance from 7～10d spray.
(3) turf-mown: when the lawn height reaches 3.5～4cm, prune with hob type grass mower or rotary cutter type mower, the single cutting range is 1/3.
(4) extermination of disease and insect pest: such turfgrass, disease is less, and main insect pest has: mythimna separata, light sword noctuid, prodenia litura, aphid etc., can be directed against different insects, use special-purpose insecticide spraying control.
(5) control of weeds: the lawn that this kind cultivated, weeds are few, have rare weeds to occur as finding, and available manual work or weed killer herbicide are prevented and kill off.
Below disclose the present invention with preferred embodiment, so it is not in order to restriction the present invention, and all employings are equal to replacement or the technical scheme that obtained of equivalent transformation mode, all drop within protection scope of the present invention.
Claims (3)
1. one kind is not had the method that the matrix formula is cultivated lawn soilless, it is characterized in that, may further comprise the steps:
(1) grass seeds collection:
(1) choose grass seeds: the grass seeds type of stolon of selecting to have concurrently the vertical-growth habit is as grass seeds;
(2) gather grass seeds: select for use meet the above-mentioned type, height at the grass seeds on the lawn of 5～6cm as acquisition target, during collection, the trimmer height is adjusted to 1.5～2cm, in the lawn, prune the tender stem in top, prune the back and collect the grass blade pruned as grass seeds;
(2) grass seeds is planted:
(1) lay separation layer: laying plastic on the soil, want smooth wrinkle resistant during laying;
(2) sow grass blade: the grass blade of collecting is evenly sowed on insulation surface, and the thickness of sowing grass blade is between 2～2.5cm;
(3) leveling compacting: after grass blade is broadcast, with the grass blade surface evening, use roller formula tractor or stone roller compacting again with smoother;
(4) cover net: after the compacting, cover the lawn net;
(3) cultivating and managing;
Said cultivating and managing comprises:
Water management:
Before grass blade is taken root, 3～5 times/d that waters, keeping the humidity of grass blade layer is 80～90%;
Grass blade is taken root the back to germination, 2～4 times/d that waters, and keeping grass blade layer humidity is 70～80%;
Grass blade germinates the back to Cheng Ping, 2～4 times/d that waters, and keeping grass blade layer humidity is 65～75%;
The lawn fertilising:
Before extremely corresponding sprout developed into new stolon after grass blade germinateed, with the lawn special nutrient fluid 0.5kg/m of 800～1000ppm
2Spray, whenever once at a distance from 5～7d spray;
The stolon elongation stage is with the lawn special nutrient fluid 0.5kg/m of 1000～1200ppm
2Spray, whenever once at a distance from 5～7d spray;
After stolon covers the level ground bed, with the lawn special nutrient fluid 0.5kg/m of 1100～1300ppm
2Spray, whenever once at a distance from 7～10d spray.
2. no matrix formula according to claim 1 is cultivated the method for lawn soilless; It is characterized in that; Said cultivating and managing comprises turf-mown: when the lawn height reaches 3.5～4cm, prune single 1/3 of the lawn height that prunes away with hob type grass mower or rotary cutter type mower.
3. no matrix formula according to claim 2 is cultivated the method for lawn soilless, it is characterized in that, and is further comprising the steps of: the extermination of disease and insect pest, control of weeds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201110051211 CN102177799B (en) | 2011-03-03 | 2011-03-03 | Method for culturing soil-free lawn in substrate-free mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110051211 CN102177799B (en) | 2011-03-03 | 2011-03-03 | Method for culturing soil-free lawn in substrate-free mode |
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| Publication Number | Publication Date |
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| CN102177799A CN102177799A (en) | 2011-09-14 |
| CN102177799B true CN102177799B (en) | 2012-05-23 |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102630500B (en) * | 2012-04-18 | 2014-05-14 | 镇江润祥园林科技发展有限公司 | Method for managing lawn by collecting, breaking stems, planting and cultivating, and grass breaking device |
| CN103798113A (en) * | 2014-02-13 | 2014-05-21 | 王新 | Carbonization rice husk lawn and production process thereof |
| CN103960039B (en) * | 2014-05-29 | 2016-01-20 | 夏德君 | A kind of without native sod culture method |
| CN104380949A (en) * | 2014-10-21 | 2015-03-04 | 广州星太体育场地设施工程有限公司 | Grass blade planting construction method of natural lawn football field |
| CN104756709B (en) * | 2015-04-08 | 2017-07-25 | 湖南天泉生态草业工程有限公司 | A kind of showy flowers of herbaceous plants is into blanket preparation |
| CN105248261A (en) * | 2015-09-22 | 2016-01-20 | 江苏农林职业技术学院 | Non-substrate turf blanket production method |
| CN105830891A (en) * | 2016-04-11 | 2016-08-10 | 湖南农业大学 | Method for producing soil-free sods from tea extraction waste |
| CN107182483A (en) * | 2017-05-27 | 2017-09-22 | 合肥市禾兴生态养殖科技有限公司 | A kind of lawn breeding method |
| CN111528002A (en) * | 2020-05-14 | 2020-08-14 | 许联锋 | Method for cultivating lawn by utilizing weaving technology |
| CN113057073A (en) * | 2021-01-20 | 2021-07-02 | 镇江润祥农业科技有限公司 | Method for circularly and automatically supplying and supplementing turfgrass nutrients |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2380023Y (en) * | 1999-05-13 | 2000-05-31 | 江苏省句容农业学校 | Soil-free lawn-blanket |
| CN100589694C (en) * | 2004-10-20 | 2010-02-17 | 王同庆 | Method for producing lawn without soil |
| CN101347080B (en) * | 2007-10-12 | 2010-09-08 | 仲恺农业技术学院 | Method for planting novel non-substrate grass blanket |
| CN101411284A (en) * | 2008-12-04 | 2009-04-22 | 江苏农林职业技术学院 | Method for cultivating green turf |
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Application publication date: 20110914 Assignee: SUZHOU GOLD MANTIS AFFORESTATION LANDSCAPE CO., LTD. Assignor: Jiangsu Polytechnic College of Agriculture and Forestry Contract record no.: 2013320010072 Denomination of invention: Method for culturing soil-free lawn in substrate-free mode Granted publication date: 20120523 License type: Exclusive License Record date: 20130417 |
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