CN102491843A - Method for preparing ecological cultivation matrix for greening roofs - Google Patents
Method for preparing ecological cultivation matrix for greening roofs Download PDFInfo
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- CN102491843A CN102491843A CN2011103998105A CN201110399810A CN102491843A CN 102491843 A CN102491843 A CN 102491843A CN 2011103998105 A CN2011103998105 A CN 2011103998105A CN 201110399810 A CN201110399810 A CN 201110399810A CN 102491843 A CN102491843 A CN 102491843A
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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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
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Abstract
The invention relates to a method for preparing an ecological cultivation matrix for greening roofs. The method comprises the following steps of: (1) preparing moss incrusted soil granules; (2) preparing rotted wood granules; (3) collecting tender stem leaves of aeschynomeneindica, indigoferapseudotinctoria, coriariasinica and toricelliaangulata, crushing, and airing to prepare green manure; (4) preparing farmyard manure; and (5) preparing 40 to 50 percent of moss incrusted soil granules, 15 percent of rotted wood granules, 20 percent of green manure and 15 to 25 percent of farmyard manure in a dry weight ratio, wherein moss incrusted soil is moss in forests and surface oil connected with the moss. According to the method, raw materials are readily available and low in cost, and the method is convenient to popularize and apply. The prepared cultivation matrix is suitable for the growth of green plants of majority of roofs, is environment-friendly and does not have ecological risks.
Description
Technical field
The present invention relates to the roof greening field, particularly relate to a kind of collocation method that is used for the environmental culture substrate of roof greening.
Background technology
Roof greening is a kind of greening form that does not take the soil, ground that covers the platform roof with vegetable material.Roof greening can improve afforestation coverage in the city, beautifies the environment, and can reduce the radiogenic heat on material of construction roof again, weakens city " heat island " effect, reaches protection and improves urban environment, perfects urban ecological system, promotes the sustainable development of the city.One of roof greening gordian technique is the suitable culture substrate of configuration.The weight capacity on roof and high construction and maintenance cost have greatly limited popularizing of roof greening.Natural soils are used for roof greening and have many deficiencies such as loading is big, executive cost height; The light cultivation matrix that replaces soil is more with light material Application Research such as peat soil, perlite, flyash, cinder and stalks, and utilize moss crust soil, farmyard manure, rotten wooden, Herba Aeschynonenes Indicae (
Aeschynomene indica), the horse sour jujube (
Indigofera pseudotinctoria), Coriaria sinica (
Coriaria sinica) and torricellia angulata (
Toricellia angulata) the research of young stem and leaf configuration roof greening culture substrate but seldom appear in the newspapers.
Summary of the invention
The present invention provide a kind of employing moss crust soil, farmyard manure, rotten wood, Herba Aeschynonenes Indicae (
Aeschynomene indica), the horse sour jujube (
Indigofera pseudotinctoria), Coriaria sinica (
Coriaria sinica) and torricellia angulata (
Toricellia angulata) the method for young stem and leaf configuration roof greening culture substrate, this culture substrate is nutritious, water conservation and nutrient preserving capability are good, weight is lighter.
Technical scheme of the present invention
A kind of collocation method that is used for the environmental culture substrate of roof greening may further comprise the steps:
(1) collect moss crust soil, pulverize, air-dry, sieve, process the moss crust soil particle;
(2) collect the rotten wooden of the fungi that grows nonparasitically upon another plant, pulverize, air-dry, sieve, process rotten wooden particle;
(3) collect Herba Aeschynonenes Indicae (
Aeschynomene indica), the horse sour jujube (
Indigofera pseudotinctoria), Coriaria sinica (
Coriaria sinica) and torricellia angulata (
Toricellia angulata) young stem and leaf, pulverize, air-dry, process green manure;
(4) the harvesting shrub is dried, and builds up rick, covers earth on the rick, lights rick from the bottom, smoulder, and fire extinguishes the back and collects baked wheaten cake soil and black wood charcoal, and is air-dry, processes farmyard manure;
(5) with moss crust soil particle, rotten wooden particle, green manure and farmyard manure by dry weight than the preparation culture substrate: moss crust soil particle 40-50%, rotten wooden particle 15%, green manure 20%, farmyard manure 15-25%.
Moss crust in the said step (1) soil is liver moss in the forest and the table soil that is bound up with liver moss.
Principle is:
(1) moss crust soil contains tiny organisms such as lichens, algae, liver moss and soil microorganisms, and these are biological through cementation and soil particle connection, forms biological breadcrust intensive, that link up on the face of land.Bioenergy tolerance extreme temperature in the biological breadcrust.Moss crust soil is nutritious, has the effect of fixing soil and storage or saving moisture.
(2) rotten wood is to be formed by the xylophyta process fungi decomposition of death, has a large amount of micropores and mycelium, and adsorptive power is strong, contains abundant mineral element.
(3) Herba Aeschynonenes Indicae and horse sour jujube are leguminous plantss, and it is planted can increase the culture substrate nitrogen content after body decomposes; The young stem and leaf of Herba Aeschynonenes Indicae, horse sour jujube, Coriaria sinica and torricellia angulata is prone to decompose, and can be made into nutritious green manure.
(4) farmyard manure contains and enriches mineral element, and black wood charcoal is adsorbable to stay moisture and nutrient with holding, the enhancement of plant drought resistance with reduce nutrient loss.
Beneficial effect of the present invention
(1) moss crust soil and rotten wood contain multiple tiny organism, and these biologies can be formed food chain, promote the nutrient circulation of culture substrate, suppress the growth of harmful pathogenic agent.
(2) moss crust soil has good fixing soil effect, and it is stable to keep culture substrate.
(3) moss crust soil, farmyard manure, rotten wood contain abundant nutrition, can be plant-growth nutrient is provided.
(4) under the effect of mikrobe and root system of plant, the green manure with the young stem and leaf of Herba Aeschynonenes Indicae, horse sour jujube, Coriaria sinica and torricellia angulata is made all can decompose, and discharges nutrition, and it is required to supply with plant-growth.
(5) black wood charcoal and liver moss can be adsorbed, held and stay nutrient and moisture, enhancement of plant drought resistance and minimizing nutrient loss.
(6) culture substrate of configuration is light, and unit weight is 890kg/m only
3(weight in wet base) can significantly reduce roof load.
(7) material therefor is cheap and easy to get, and is easy to utilize.
(8) culture substrate of configuration is fit to most of Green Roof Plants growths.
(9) the culture substrate environmental protection of present technique configuration, no ecological risk.
Embodiment
Embodiment 1
(1) the table soil of in forest, collecting liver moss and being bound up with liver moss, as moss crust soil, pulverizing, air-dry, sieve, process the moss crust soil particle.
(2) collect the rotten wooden of the fungi that grows nonparasitically upon another plant, pulverize, air-dry, sieve, process rotten wooden particle.
(3) collect Herba Aeschynonenes Indicae (
Aeschynomene indica), the horse sour jujube (
Indigofera pseudotinctoria), Coriaria sinica (
Coriaria sinica) and torricellia angulata (
Toricellia angulata) young stem and leaf, pulverize, air-dry, process green manure.
(4) the harvesting shrub is dried, and builds up rick, covers earth on the rick, lights rick from the bottom, smoulder, and fire extinguishes the back and collects baked wheaten cake soil and black wood charcoal, and is air-dry, processes farmyard manure.
(5) moss crust soil particle 40 ㎏, rotten wooden particle 15 ㎏, green manure 20 ㎏, farmyard manure 25 ㎏ are prepared culture substrate.
Embodiment 2
Moss crust soil particle 50 ㎏, rotten wooden particle 15 ㎏, green manure 20 ㎏, farmyard manure 15 ㎏ are prepared culture substrate.Other is with embodiment 1.
Embodiment 3
Moss crust soil particle 45 ㎏, rotten wooden particle 15 ㎏, green manure 20 ㎏, farmyard manure 20 ㎏ are prepared culture substrate.Other is with embodiment 1.
Claims (2)
1. a collocation method that is used for the environmental culture substrate of roof greening is characterized in that, may further comprise the steps:
(1) collect moss crust soil, pulverize, air-dry, sieve, process the moss crust soil particle;
(2) collect the rotten wooden of the fungi that grows nonparasitically upon another plant, pulverize, air-dry, sieve, process rotten wooden particle;
(3) collect Herba Aeschynonenes Indicae (
Aeschynomene indica), the horse sour jujube (
Indigofera pseudotinctoria), Coriaria sinica (
Coriaria sinica) and torricellia angulata (
Toricellia angulata) young stem and leaf, pulverize, air-dry, process green manure;
(4) the harvesting shrub is dried, and builds up rick, covers earth on the rick, lights rick from the bottom, smoulder, and fire extinguishes the back and collects baked wheaten cake soil and black wood charcoal, and is air-dry, processes farmyard manure;
(5) with moss crust soil particle, rotten wooden particle, green manure and farmyard manure by dry weight than the preparation culture substrate: moss crust soil particle 40-50%, rotten wooden particle 15%, green manure 20%, farmyard manure 15-25%.
2. the collocation method that is used for the environmental culture substrate of roof greening according to claim 1 is characterized in that, moss crust in the said step (1) soil is liver moss in the forest and the table soil that is bound up with liver moss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103998105A CN102491843B (en) | 2011-12-06 | 2011-12-06 | Method for preparing ecological cultivation matrix for greening roofs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103998105A CN102491843B (en) | 2011-12-06 | 2011-12-06 | Method for preparing ecological cultivation matrix for greening roofs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102491843A true CN102491843A (en) | 2012-06-13 |
| CN102491843B CN102491843B (en) | 2013-04-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103998105A Expired - Fee Related CN102491843B (en) | 2011-12-06 | 2011-12-06 | Method for preparing ecological cultivation matrix for greening roofs |
Country Status (1)
| Country | Link |
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| CN (1) | CN102491843B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104429548A (en) * | 2014-12-18 | 2015-03-25 | 湖南科技大学 | Exotic weed Solidagocanadensis control method |
| CN104521492A (en) * | 2014-12-16 | 2015-04-22 | 湖南科技大学 | Method for controlling alien plant Ageratum conyzoides |
| CN105638247A (en) * | 2016-02-03 | 2016-06-08 | 程雪娇 | Method for breeding fungi by means of rotten wood |
| CN116606175A (en) * | 2023-06-02 | 2023-08-18 | 中国科学院成都生物研究所 | Application method of moss covered green manure and auxiliary ecological restoration |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1460408A (en) * | 2003-06-09 | 2003-12-10 | 中国科学院华南植物研究所 | Roof greening long-acting light type matrix formula |
| CN1613833A (en) * | 2004-11-16 | 2005-05-11 | 王俊维 | Inorganic planting substrate for plantation |
-
2011
- 2011-12-06 CN CN2011103998105A patent/CN102491843B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1460408A (en) * | 2003-06-09 | 2003-12-10 | 中国科学院华南植物研究所 | Roof greening long-acting light type matrix formula |
| CN1613833A (en) * | 2004-11-16 | 2005-05-11 | 王俊维 | Inorganic planting substrate for plantation |
Non-Patent Citations (2)
| Title |
|---|
| 徐振华等: "《我国屋顶绿化研究概述》", 《林业科技开发》 * |
| 李谦盛: "《屋顶绿化栽培基质的选择》", 《安徽农业科学》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521492A (en) * | 2014-12-16 | 2015-04-22 | 湖南科技大学 | Method for controlling alien plant Ageratum conyzoides |
| CN104429548A (en) * | 2014-12-18 | 2015-03-25 | 湖南科技大学 | Exotic weed Solidagocanadensis control method |
| CN105638247A (en) * | 2016-02-03 | 2016-06-08 | 程雪娇 | Method for breeding fungi by means of rotten wood |
| CN116606175A (en) * | 2023-06-02 | 2023-08-18 | 中国科学院成都生物研究所 | Application method of moss covered green manure and auxiliary ecological restoration |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102491843B (en) | 2013-04-03 |
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Granted publication date: 20130403 Termination date: 20161206 |