CN101395999A - Aromatic bare soil organic covering material - Google Patents
Aromatic bare soil organic covering material Download PDFInfo
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- CN101395999A CN101395999A CNA2008102261994A CN200810226199A CN101395999A CN 101395999 A CN101395999 A CN 101395999A CN A2008102261994 A CNA2008102261994 A CN A2008102261994A CN 200810226199 A CN200810226199 A CN 200810226199A CN 101395999 A CN101395999 A CN 101395999A
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- organic matter
- flavouring agent
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- exposed soil
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Abstract
The invention provides a fragrant organic mat for bare soil, which comprises vegetable organic matter, flavouring agent, etc. The organic mat can retain water, reduce the waste of water resource, absorb dust in cities, restrain the weed from breeding, provide nutrient for plant growth, durably give off fragrancy and beautify human settlement; besides, the organic mat not only provides effective approach for solving the problem of bare soil in urban green lands, but also realizes the recycling of vegetable organic wastes.
Description
Technical field
The present invention relates to the afforestation field, relate to a kind of exposed soil organic covering of smell fragrance particularly.
Background technology
In recent years, the urban afforestation of China has obtained develop rapidly, has built up a large amount of urban public lawns and greenery patches, residential area.Yet a problem that can not be ignored is, the urban green space ubiquity exposes the plot, for example soil table etc. between the flower of the face of land under the planting pit of urban path tree base portion, shrub or the high megaphanerophyte tree crown, thin planting flower bed.According to incompletely statistics, the ratio of the exposed soil in northern China urban green space is up to 8%～12%, in maintenance measure zone not in place, and this ratio even surpass 30%.A series of problems such as dust pollution, water and soil loss, weedy, waste water resource, influence be attractive in appearance are brought on these exposed faces of land, need solution badly.
At present, China generally adopts the exposed soil of inorganic matter covering such as cobblestone, both has been unfavorable for keeping the temperature and the moisture content in plant growing district, also can't provide nutrient for plant growing.The fragmentary visible organic mat such as bark that uses in metropolitan minority greenery patches such as in Beijing, but the material that has harm such as phenols plant growing in the undressed bark, usually must be through the processing of becoming thoroughly decomposed, and the organic mat after becoming thoroughly decomposed often gives out peculiar smell, has influenced livable environment to a certain extent.
The present invention is directed to the problems referred to above, prepare the exposed soil organic covering of smell fragrance, provide a kind of effective way for solving the exposed native problem in urban green space.
Summary of the invention
(1) technical problem that will solve
The purpose of this invention is to provide a kind of exposed soil organic covering of smell fragrance, another object of the present invention provides the preparation method of this organic mat.
(2) technical scheme
The invention provides a kind of exposed soil organic covering of smell fragrance, it comprises compositions such as plant organic matter and flavouring agent.
Wherein, the raw material sources of described plant organic matter comprise natural plant materials such as timber, bark, leaf, shuck, stalk, pine needle.These raw materials are all the organic waste of landscape engineering (as: branch and leaf that the beta pruning of gardens department produces) or agricultural (for example crops straw, shuck) generation.These organic wastes adopt burning disposal usually, have both polluted environment, have caused the serious waste of resource again.The present invention can realize the recycling of above-mentioned organic waste.
Described flavouring agent is selected from commercially available environment-friendly type flavouring agent.Preferably, described flavouring agent is selected from the spacetabs type flavouring agent, for example microcapsule embedded flavouring agent.
Being shaped as of described organic mat is Powdered, graininess, sheet, strip, thread or block.
The proportioning of plant organic matter of the present invention and flavouring agent is by mass percentage: plant organic matter 90-99.99%, flavouring agent 0.01-10%.Preferably, the proportioning of plant organic matter and flavouring agent is by mass percentage: plant organic matter 96-99%, flavouring agent 1-4%.
The present invention also provides the preparation method of described organic mat, and it comprises the steps:
(1) with aforesaid plant organic matter raw material pulverizing, Powdered, graininess, sheet, strip, thread or block are filtered in processing;
(2) the comminuted plants organic matter is carried out sterilization treatment;
(3) plant organic matter with step (2) gained mixes with flavouring agent;
(4) sizing screening, packing makes finished product.
Wherein, the described sterilization treatment of step (2) optional from fermentation become thoroughly decomposed, in handling one or more of steam sterilizing, preservative or insect-proof agent.
Preferably, after the described sterilization treatment of step (2), to the processing of dyeing of gained plant organic matter, used dyestuff is commercially available environmental protection type dye.Dyeing is handled and can be adopted the method for soaking or spraying.
Exposed soil organic covering of the present invention can be applicable to city public greening and dwelling house greening.Particularly, can be applicable to the filling of urban human path tree pit, table soil between flower bed edge and thin planting nursery stock covers, the collocation of flower bed moulding color lump, isolation between lawn and flower bed or lawn and trees, the table in the conversion area in dissimilar greenery patchess soil covers, the covering of flowerpot dielectric surface, and the filtering material of flower bed, flowerpot medium bottom etc.Need before using and will will cover the weeds Ex-all in plot, overburden cover need arrive 4-10 centimetre, and the organic mat surface should be lower than the face of planting or road surface.Regularly looking loss and rotten change situation suitably adds.
(3) beneficial effect
Exposed soil organic covering of the present invention can keep moisture content, reduces the waste of water resource; The absorption urban dust prevents soil loss, and suppresses weeds and multiplies; For plant growing supplies nutrients, give out pleasant fragrance lastingly, the beautify people habitat environment; Not only provide effective means, also realized the recycling of plant organic waste for solving the exposed native problem in urban green space.
Embodiment
Following examples are used to illustrate the present invention, but are not used for limiting protection scope of the present invention.
The preparation of embodiment 1 organic mat
Selecting the branch discarded object of gardens department beta pruning for use is raw material, and the preparation method is as follows:
(1) the MXJ-218 wood chipping equipment that adopts Henan good luck wood working machinery manufactory to produce is chipped to branch, and the gained wood chip is of a size of: particle diameter 1-10cm, thick 1-10mm;
(2) with high-temperature steam (115 ℃) the gained wood chip is carried out sterilization treatment 5-10min;
(3) with the nuisanceless dyestuff of environment-friendly type (available from Taizhou, Jiangsu Province nova seven material chemical plant) wood chip is dyeed, dye dosage is pressed product description and is carried out;
(4) set by step the ratio (mass percent) of (3) gained wood chip 96%, flavouring agent 4% is added common flavouring agent (available from Shanghai peacock essence and flavoring agent Science and Technology Ltd.);
(5) size of pressing wood chip is sieved (screen cloth with different meshes is handled), and packing obtains finished product.
Embodiment 2 is the preparation of the exposed soil organic covering of raw material with the stalk
Selecting corn, wheat stalk and cotton bar for use is raw material, and the preparation method is as follows:
(1) cracker that adopts Henan good luck wood working machinery manufactory to produce is pulverized maize straw, wheat stalk and cotton bar;
(2) add amount of urea in the raw material of pulverizing, the control C/N ratio is 15-20:1, fermentation temperature 65-7 ℃, becomes thoroughly decomposed 5-6 days; Obtain pitchy powder, moisture is controlled at 60-65%;
(3) set by step the ratio (mass percent) of (2) gained pitchy powder 99.99%, flavouring agent 0.01% is added microcapsule embedded spacetabs type flavouring agent (available from Shanghai peacock essence and flavoring agent Science and Technology Ltd.);
(4) packing obtains finished product.
The preparation of embodiment 3 organic mats
Selecting bark for use is raw material, and the preparation method is as follows:
(1) slicer that adopts Henan good luck wood working machinery manufactory to produce is cut into slices to the pinus sylvestris var. mongolica bark, and the gained bark is of a size of 3-15cm;
(2) kill to such an extent that wood preservation insecticide (three rich biochemical technology Co., Ltds) carries out the antiseptic insect-repelling processing to the gained bark with hundred;
(3) with the nuisanceless dyestuff of environment-friendly type (available from Beijing Li Kaile Science and Technology Ltd.) bark is dyeed, dye dosage is pressed product description and is carried out;
(4) set by step the ratio (mass percent) of (3) gained bark 99%, flavouring agent 1% is added flavouring agent (available from Shanghai peacock essence and flavoring agent Science and Technology Ltd.);
(5) press the size classification of bark, packing obtains finished product.
The application of embodiment 4 organic mats in public greening
Get embodiment 1 made wood chip organic mat and be used for the filling of urban human path tree pit.
At first with the weeds Ex-all in the tree well, leveling, lay wood chip organic mat equably then, overburden cover 3-10 centimetre, a little less than the road surface.
The application of embodiment 5 organic mats in the dwelling house greening
Get embodiment 2 made organic mats and be used for the exposed native covering of dwelling house front garden.
At first with the weeds Ex-all in the flower bed, leveling, lay organic mat equably on the table soil between flower bed edge and thin planting nursery stock then, overburden cover 4-6 centimetre.
Claims (10)
1, a kind of exposed soil organic covering of smell fragrance, it comprises compositions such as plant organic matter and flavouring agent.
2, exposed soil organic covering according to claim 1 is characterized in that the raw material sources of described plant organic matter comprise natural plant materials such as timber, bark, leaf, shuck, stalk, pine needle.
3, exposed soil organic covering according to claim 1 is characterized in that described flavouring agent is selected from the spacetabs type flavouring agent.
4, exposed soil organic covering according to claim 1 is characterized in that being shaped as of organic mat is Powdered, graininess, sheet, strip, thread or block.
5, exposed soil organic covering according to claim 1 is characterized in that the proportioning of described plant organic matter and flavouring agent is by mass percentage: plant organic matter 90-99.99%, flavouring agent 0.01-10%.
6, exposed soil organic covering according to claim 5 is characterized in that the proportioning of described plant organic matter and flavouring agent is by mass percentage: plant organic matter 96-99%, flavouring agent 1-4%.
7, a kind of preparation method of exposed soil organic covering of smell fragrance, it comprises the steps:
(1) with the described plant organic matter raw material pulverizing of claim 2, Powdered, graininess, sheet, strip, thread or block are filtered in processing;
(2) the comminuted plants organic matter is carried out sterilization treatment;
(3) mix with flavouring agent by the plant organic matter of the described proportioning of claim 5 step (2) gained;
(4) sizing screening, packing makes finished product.
8, preparation method according to claim 7, it is characterized in that the described sterilization treatment of step (2) optional from fermentation become thoroughly decomposed, in handling one or more of steam sterilizing, preservative or insect-proof agent.
9, preparation method according to claim 7 is characterized in that after the described sterilization treatment of step (2), to the processing of dyeing of gained plant organic matter.
10, according to the application in city public greening and dwelling house greening of the arbitrary described exposed soil organic covering of claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102261994A CN101395999A (en) | 2008-11-17 | 2008-11-17 | Aromatic bare soil organic covering material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102261994A CN101395999A (en) | 2008-11-17 | 2008-11-17 | Aromatic bare soil organic covering material |
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| Publication Number | Publication Date |
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| CN101395999A true CN101395999A (en) | 2009-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2008102261994A Pending CN101395999A (en) | 2008-11-17 | 2008-11-17 | Aromatic bare soil organic covering material |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102388773A (en) * | 2011-07-20 | 2012-03-28 | 上海交通大学 | Organic mulch on earth surface of garden trees and application method thereof |
| CN104686261A (en) * | 2015-02-11 | 2015-06-10 | 沈阳市园林科学研究院 | Manufacturing method for flame-retardant organic mulch for landscapes and greenbelts |
| CN104719055A (en) * | 2015-03-24 | 2015-06-24 | 沈阳市园林科学研究院 | Layering covering method for garden greenbelt organic mulches |
| CN107027561A (en) * | 2017-06-07 | 2017-08-11 | 绿地集团森茂园林有限公司 | Afforestation organic mat |
| CN107197723A (en) * | 2017-07-10 | 2017-09-26 | 苏州星川园艺绿化有限公司 | A kind of manufacture method of gardening organic mat |
| CN107586221A (en) * | 2017-08-16 | 2018-01-16 | 上海摩奇园林有限公司 | A kind of preparation method of organic mat |
-
2008
- 2008-11-17 CN CNA2008102261994A patent/CN101395999A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102388773A (en) * | 2011-07-20 | 2012-03-28 | 上海交通大学 | Organic mulch on earth surface of garden trees and application method thereof |
| CN102388773B (en) * | 2011-07-20 | 2013-07-03 | 上海交通大学 | Organic mulch on earth surface of garden trees and application method thereof |
| CN104686261A (en) * | 2015-02-11 | 2015-06-10 | 沈阳市园林科学研究院 | Manufacturing method for flame-retardant organic mulch for landscapes and greenbelts |
| CN104719055A (en) * | 2015-03-24 | 2015-06-24 | 沈阳市园林科学研究院 | Layering covering method for garden greenbelt organic mulches |
| CN107027561A (en) * | 2017-06-07 | 2017-08-11 | 绿地集团森茂园林有限公司 | Afforestation organic mat |
| CN107197723A (en) * | 2017-07-10 | 2017-09-26 | 苏州星川园艺绿化有限公司 | A kind of manufacture method of gardening organic mat |
| CN107586221A (en) * | 2017-08-16 | 2018-01-16 | 上海摩奇园林有限公司 | A kind of preparation method of organic mat |
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Open date: 20090401 |