CN107417320A - A kind of roof greening matrix and preparation method thereof - Google Patents

A kind of roof greening matrix and preparation method thereof Download PDF

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Publication number
CN107417320A
CN107417320A CN201710323341.6A CN201710323341A CN107417320A CN 107417320 A CN107417320 A CN 107417320A CN 201710323341 A CN201710323341 A CN 201710323341A CN 107417320 A CN107417320 A CN 107417320A
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China
Prior art keywords
parts
roof greening
fermentation
preparation
greening matrix
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CN201710323341.6A
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Chinese (zh)
Inventor
周克斌
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Anhui Meilan Landscape Engineering Co Ltd
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Anhui Meilan Landscape Engineering Co Ltd
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Priority to CN201710323341.6A priority Critical patent/CN107417320A/en
Publication of CN107417320A publication Critical patent/CN107417320A/en
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B7/00Fertilisers based essentially on alkali or ammonium orthophosphates

Abstract

The invention discloses a kind of roof greening matrix and preparation method thereof, is related to technical field of flower planting, including following raw material:Perlite, vermiculite, biogas residue, tealeaf residue, manioc waste, biosynthesis turf, stalk, greening discarded object, chicken manure, cow dung and inorganic fertilizer, preparation method comprise the following steps:(1), prepare first time fermentation materials;(2), promote rotten reaction the material after decomposition be made;(3), add function microbial inoculum and carry out common fermentation the roof greening matrix is made.The present invention is in light weight, gas permeability good water-retaining property, nutritious, high in environmental protection, reusable edible.

Description

A kind of roof greening matrix and preparation method thereof
Technical field
The present invention relates to technical field of flower planting, and in particular to a kind of roof greening matrix and preparation method thereof.
Background technology
One of trend of modern architecture development is the coordination of requirement building and natural environment, and more green spaces are introduced Space.In this context, roof greening is just paid attention to further.The effect of roof greening technology, shows many aspects, The following aspects can be substantially summarized as:(1), alleviate urban heat land effect, adjust urban climate;(2), roof plants can inhale The toxic gases such as sulfur dioxide, nitrogen oxides are received, are detained dust, purifying city air;(3), alleviate city " effect of dry island ", room Precipitation is stored in matrix or is absorbed by plants by top greening, passes through the evaporation of the transpiration and soil matrix of plant so that Moisture increase in urban air;(4), reduce noise;(5), increase urban green space area, improve urban ecological system;(6)、 Roof greening can dam the 70% of natural precipitation, so as to reduce sewerage system pressure;(7), build graceful life, work Make environment, adjust the psychology of people and improve the state of mind of people, meet that skyscraper user pursues natural psychological needs;(8)、 The difference variation that summer high temperature and winter severe cold are brought is reduced, effectively slows down the aging of construction material, extends building service life.
In recent years, roof greening matrix mainly adds in general soil using peat, wood chip, coconut palm chaff, matrix loading is big, Cost of material is higher, retain water and nutrients effect is undesirable.
The content of the invention
It is an object of the invention to provide a kind of roof greening matrix and preparation method thereof, in light weight, gas permeability good water-retaining property, Nutritious, high in environmental protection, reusable edible.
The invention provides following technical scheme:A kind of roof greening matrix, it is characterised in that include by weight 40 ~ 50 parts of perlite, 40 ~ 50 parts of vermiculite, 20 ~ 30 parts of biogas residue, 20 ~ 30 parts of tealeaf residue, 10 ~ 20 parts of manioc waste, biosynthesis grass 2 ~ 10 parts of 10 ~ 20 parts of charcoal, 10 ~ 15 parts of stalk, 10 ~ 15 parts of discarded object of greening, 5 ~ 10 parts of chicken manure, 2 ~ 8 parts of cow dung and inorganic fertilizer.
Preferably, by weight including 42 ~ 48 parts of perlite, 42 ~ 48 parts of vermiculite, 22 ~ 28 parts of biogas residue, tealeaf residue 22 ~ 28 parts, 12 ~ 18 parts of manioc waste, 12 ~ 18 parts of biosynthesis turf, 12 ~ 14 parts of stalk, greening 12 ~ 14 parts of discarded object, chicken manure 6 ~ 8 4 ~ 8 parts of part, 4 ~ 6 parts of cow dung and inorganic fertilizer.
Preferably, the inorganic fertilizer includes 2 ~ 4 parts of ammonium sulfate nitrate, 2 ~ 4 parts of potassium chloride and MAP by weight 1 ~ 2 part.
Preferably, the preparation method of the biosynthesis turf is:It is raw material planting edible mushroom to take bagasse, corncob, Caused mushroom slag carries out biofermentation 40 ~ 60 days with powder of straw, and adding humic acid again after drying, crushing, processing obtains.
Preferably, the greening discarded object is deadwood dead leaf and city caused by urban landscaping plant natural renovation Branch and blade are discarded caused by the customary trimming of greenbelt.
Preferably, the tealeaf residue and manioc waste are the decomposed things obtained for 60 ~ 80 days by fermentation process, at the fermentation Reason is to carry out decomposition reactor system processing to tealeaf residue and manioc waste with EM microorganism formulations, and the dosage of the EM microorganism formulations is every 100m3Raw material adds 3 ~ 4kg of EM stostes.
The present invention provides a kind of preparation method of roof greening matrix, comprises the following steps:
(1), according to proportioning take out stalk and greening discarded object, co-grinding add biosynthesis turf, continue crushing and planted Thing powder, into plant powder, addition accounts for the fermenting agent of gross weight 5 ~ 10 ‰, then is added into chicken manure and cow dung, and mixing is fully stirred Mix, stirring to water content of being sprinkled water after well mixed reaches 55 ~ 60%, and well mixed rear heap is in strip long pile, is covered with plastic foil Fermentation, fermentation time are 20 ~ 30 days, turning 1 ~ 2 time in fermentation process, obtain first time fermentation materials;
(2), according to proportioning take out perlite and vermiculite, crushed 100 ~ 120 mesh sieves, obtain medium carrier, into medium carrier Be mixed into tealeaf residue, manioc waste, biogas residue and inorganic fertilizer, after stirring with step(1)Obtained first time fermentation materials mixing, leads to Cross ribbon conveyer and be transported to and promote in rotten reactor, add and promote rotten group agent and water and being stirred continuously and carry out promoting rotten reaction decomposition is made Material afterwards, promote rotten reaction temperature as 100~110 DEG C, the reaction time is 2 ~ 3h;
(3), by step(2)Material after obtained decomposition is transported in fermentation vat by ribbon conveyer, adds function microbial inoculum Carry out common fermentation and the roof greening matrix is made.
Preferably, the function microbial inoculum is any of photosynthetic bacteria, bacillus and lactic acid bacteria.
Preferably, the stalk and garden waste are crushed by pulverizer, 1 ~ 5mm of powder diameter after crushing.
Preferably, the common fermentation time is 10 ~ 15 days, and temperature is 65 ~ 70 DEG C, is entered every 5 ~ 8h using auger pavier Row automatic stirring materials.
Beneficial effects of the present invention:In light weight, gas permeability good water-retaining property, nutritious, high in environmental protection, reusable edible, It is specific as follows:
(1), stalk of the present invention and greening discarded object be most common waste types, there are a large amount of grain bins National urban Product, quantity is larger, can gather materials on the spot, select and purchase convenient transportation;
(2), the present invention addition acid-sludge, acid-sludge is the leftover bits and pieces of Zhi Cu enterprises, constitutes about the 70-80% of vinegar raw material processed, be it be by The residue that the raw materials such as glutinous rice, wheat bran, rice chaff filter after vinegar fermentation processed, can provide nutrient, and the present invention has for acid-sludge The characteristics of machine acid content is high, the use of the higher biosynthesis turf of alkalescence is auxiliary material, can not only reduce the acid-base value of matrix, And biosynthesis turf also has abundant trace element, it is well suited for roof plants growth;
(3), present invention addition biogas residue, in biogas residue in addition to containing abundant nitrogen, phosphorus, potassium and substantial amounts of element, also containing boron, The trace elements such as copper, iron, manganese, zinc, be advantageous to roof plants growth, and ecological, environmental protective;
(4), the present invention matrix in contain stalk, turn waste into wealth, avoid its burn decomposable process in caused atmosphere pollution.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.These embodiments are merely to illustrate the present invention and not had to In limitation the scope of the present invention.
Embodiment 1
A kind of roof greening matrix, includes by weight
50 parts of perlite;
50 parts of vermiculite;
30 parts of biogas residue;
30 parts of tealeaf residue;
20 parts of manioc waste;
20 parts of biosynthesis turf;
15 parts of stalk;
Afforest 15 parts of discarded object;
10 parts of chicken manure;
8 parts of cow dung;
10 parts of inorganic fertilizer.
The inorganic fertilizer includes 2 parts of 4 parts of ammonium sulfate nitrate, 4 parts of potassium chloride and MAP by weight.
The preparation method of the biosynthesis turf is:It is raw material planting edible mushroom to take bagasse, corncob, caused mushroom Slag carries out biofermentation 60 days with powder of straw, and adding humic acid again after drying, crushing, processing obtains.
The greening discarded object is deadwood dead leaf and urban green belts caused by urban landscaping plant natural renovation Branch and blade are discarded caused by routine trimming.
The tealeaf residue and manioc waste are the decomposed things obtained for 80 days by fermentation process, and the fermentation process is micro- with EM Biological agent carries out decomposition reactor system processing to tealeaf residue and manioc waste, and the dosage of the EM microorganism formulations is per 100m3Raw material Add EM stostes 4kg.
A kind of preparation method of roof greening matrix, comprises the following steps:
(1), according to proportioning take out stalk and greening discarded object, co-grinding add biosynthesis turf, continue crushing and planted Thing powder, into plant powder, addition accounts for the fermenting agent of gross weight 10 ‰, then is added into chicken manure and cow dung, and mixing is fully stirred Mix, stirring to water content of being sprinkled water after well mixed reaches 60%, and well mixed rear heap is in strip long pile, and hair is covered with plastic foil Ferment, fermentation time are 30 days, turning 2 times in fermentation process, obtain first time fermentation materials;
(2), according to proportioning take out perlite and vermiculite, crushed 120 mesh sieves, obtain medium carrier, be mixed into medium carrier Tealeaf residue, manioc waste, biogas residue and inorganic fertilizer, after stirring with step(1)Obtained first time fermentation materials mixing, passes through band Formula conveyer, which is transported to, to be promoted in rotten reactor, is added and is promoted rotten group agent and water and being stirred continuously and promote after decomposition is made in rotten reaction Material, it is 110 DEG C to promote rotten reaction temperature, reaction time 3h;
(3), by step(2)Material after obtained decomposition is transported in fermentation vat by ribbon conveyer, adds function microbial inoculum Carry out common fermentation and the roof greening matrix is made.
The function microbial inoculum is photosynthetic bacteria.
The stalk and garden waste are crushed by pulverizer, powder diameter 5mm after crushing.
The common fermentation time is 15 days, and temperature is 70 DEG C, and automatic stirring materials are carried out using auger pavier every 8h.
Embodiment 2
A kind of roof greening matrix, includes by weight
40 parts of perlite;
40 parts of vermiculite;
20 parts of biogas residue;
20 parts of tealeaf residue;
10 parts of manioc waste;
10 parts of biosynthesis turf;
10 parts of stalk;
Afforest 10 parts of discarded object;
5 parts of chicken manure;
2 parts of cow dung;
2 parts of inorganic fertilizer.
The inorganic fertilizer includes 1 part of 2 parts of ammonium sulfate nitrate, 2 parts of potassium chloride and MAP by weight.
The preparation method of the biosynthesis turf is:It is raw material planting edible mushroom to take bagasse, corncob, caused mushroom Slag carries out biofermentation 40 days with powder of straw, and adding humic acid again after drying, crushing, processing obtains.
The greening discarded object is deadwood dead leaf and urban green belts caused by urban landscaping plant natural renovation Branch and blade are discarded caused by routine trimming.
The tealeaf residue and manioc waste are the decomposed things obtained for 60 days by fermentation process, and the fermentation process is micro- with EM Biological agent carries out decomposition reactor system processing to tealeaf residue and manioc waste, and the dosage of the EM microorganism formulations is per 100m3Raw material Add EM stostes 3kg.
A kind of preparation method of roof greening matrix, comprises the following steps:
(1), according to proportioning take out stalk and greening discarded object, co-grinding add biosynthesis turf, continue crushing and planted Thing powder, into plant powder, addition accounts for the fermenting agent of gross weight 5 ‰, then is added into chicken manure and cow dung, and mixing is sufficiently stirred, Watering stirring to water content reaches 55% after well mixed, and well mixed rear heap is in strip long pile, covers fermentation with plastic foil, sends out The ferment time is 20 days, turning 1 time in fermentation process, obtains first time fermentation materials;
(2), according to proportioning take out perlite and vermiculite, crushed 100 ~ 120 mesh sieves, obtain medium carrier, into medium carrier Be mixed into tealeaf residue, manioc waste, biogas residue and inorganic fertilizer, after stirring with step(1)Obtained first time fermentation materials mixing, leads to Cross ribbon conveyer and be transported to and promote in rotten reactor, add and promote rotten group agent and water and being stirred continuously and carry out promoting rotten reaction decomposition is made Material afterwards, it is 100 DEG C to promote rotten reaction temperature, reaction time 2h;
(3), by step(2)Material after obtained decomposition is transported in fermentation vat by ribbon conveyer, adds function microbial inoculum Carry out common fermentation and the roof greening matrix is made.
The function microbial inoculum is bacillus.
The stalk and garden waste are crushed by pulverizer, powder diameter 1mm after crushing.
The common fermentation time is 10 days, and temperature is 65 DEG C, and automatic stirring materials are carried out using auger pavier every 5h.
Embodiment 3
A kind of roof greening matrix, includes by weight
45 parts of perlite;
45 parts of vermiculite;
25 parts of biogas residue;
25 parts of tealeaf residue;
15 parts of manioc waste;
15 parts of biosynthesis turf;
12 parts of stalk;
Afforest 12 parts of discarded object;
7 parts of chicken manure;
5 parts of cow dung;
6 parts of inorganic fertilizer.
The inorganic fertilizer includes 1 part of 3 parts of ammonium sulfate nitrate, 3 parts of potassium chloride and MAP by weight.
The preparation method of the biosynthesis turf is:It is raw material planting edible mushroom to take bagasse, corncob, caused mushroom Slag carries out biofermentation 50 days with powder of straw, and adding humic acid again after drying, crushing, processing obtains.
The greening discarded object is deadwood dead leaf and urban green belts caused by urban landscaping plant natural renovation Branch and blade are discarded caused by routine trimming.
The tealeaf residue and manioc waste are the decomposed things obtained for 70 days by fermentation process, and the fermentation process is micro- with EM Biological agent carries out decomposition reactor system processing to tealeaf residue and manioc waste, and the dosage of the EM microorganism formulations is per 100m3Raw material Add EM stostes 3.5kg.
A kind of preparation method of roof greening matrix, comprises the following steps:
(1), according to proportioning take out stalk and greening discarded object, co-grinding add biosynthesis turf, continue crushing and planted Thing powder, into plant powder, addition accounts for the fermenting agent of gross weight 7 ‰, then is added into chicken manure and cow dung, and mixing is sufficiently stirred, Watering stirring to water content reaches 57% after well mixed, and well mixed rear heap is in strip long pile, covers fermentation with plastic foil, sends out The ferment time is 25 days, turning 1 time in fermentation process, obtains first time fermentation materials;
(2), according to proportioning take out perlite and vermiculite, crushed 110 mesh sieves, obtain medium carrier, be mixed into medium carrier Tealeaf residue, manioc waste, biogas residue and inorganic fertilizer, after stirring with step(1)Obtained first time fermentation materials mixing, passes through band Formula conveyer, which is transported to, to be promoted in rotten reactor, is added and is promoted rotten group agent and water and being stirred continuously and promote after decomposition is made in rotten reaction Material, it is 105 DEG C to promote rotten reaction temperature, reaction time 2.5h;
(3), by step(2)Material after obtained decomposition is transported in fermentation vat by ribbon conveyer, adds function microbial inoculum Carry out common fermentation and the roof greening matrix is made.
The function microbial inoculum is lactic acid bacteria.
The stalk and garden waste are crushed by pulverizer, powder diameter 3mm after crushing.
The common fermentation time is 12 days, and temperature is 68 DEG C, and automatic stirring materials are carried out using auger pavier every 6h.
The present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, its according to The technical scheme described in foregoing embodiments can so be modified, or which part technical characteristic is equally replaced Change.Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention Protection domain within.

Claims (10)

1. a kind of roof greening matrix, it is characterised in that by weight including 40 ~ 50 parts of perlite, 40 ~ 50 parts of vermiculite, natural pond 20 ~ 30 parts of slag, 20 ~ 30 parts of tealeaf residue, 10 ~ 20 parts of manioc waste, 10 ~ 20 parts of biosynthesis turf, 10 ~ 15 parts of stalk, greening are useless 2 ~ 10 parts of 10 ~ 15 parts of gurry, 5 ~ 10 parts of chicken manure, 2 ~ 8 parts of cow dung and inorganic fertilizer.
2. roof greening matrix according to claim 1, it is characterised in that by weight including 42 ~ 48 parts of perlite, 42 ~ 48 parts of vermiculite, 22 ~ 28 parts of biogas residue, 22 ~ 28 parts of tealeaf residue, 12 ~ 18 parts of manioc waste, 12 ~ 18 parts of biosynthesis turf, stalk 4 ~ 8 parts of 12 ~ 14 parts, 12 ~ 14 parts of discarded object of greening, 6 ~ 8 parts of chicken manure, 4 ~ 6 parts of cow dung and inorganic fertilizer.
3. roof greening matrix according to claim 1, it is characterised in that the inorganic fertilizer includes sulphur nitre by weight 1 ~ 2 part of sour 2 ~ 4 parts of ammonium, 2 ~ 4 parts of potassium chloride and MAP.
4. roof greening matrix according to claim 1, it is characterised in that the preparation method of the biosynthesis turf For:It is raw material planting edible mushroom to take bagasse, corncob, and caused mushroom slag carries out biofermentation 40 ~ 60 days with powder of straw, dried in the air Humic acid is added again after solarization, crushing, processing to obtain.
5. roof greening matrix according to claim 1, it is characterised in that the greening discarded object is urban landscaping Branch and blade are discarded caused by deadwood dead leaf caused by plant natural renovation and the customary trimming of urban green belts.
6. roof greening matrix according to claim 1, it is characterised in that the tealeaf residue and manioc waste are through everfermentation 60 ~ 80 days obtained decomposed things are handled, the fermentation process is to carry out composting to tealeaf residue and manioc waste with EM microorganism formulations Decomposed processing, the dosage of the EM microorganism formulations is per 100m3Raw material adds 3 ~ 4kg of EM stostes.
7. a kind of preparation method of roof greening matrix according to claim 1, it is characterised in that comprise the following steps:
(1), according to proportioning take out stalk and greening discarded object, co-grinding add biosynthesis turf, continue crushing and planted Thing powder, into plant powder, addition accounts for the fermenting agent of gross weight 5 ~ 10 ‰, then is added into chicken manure and cow dung, and mixing is fully stirred Mix, stirring to water content of being sprinkled water after well mixed reaches 55 ~ 60%, and well mixed rear heap is in strip long pile, is covered with plastic foil Fermentation, fermentation time are 20 ~ 30 days, turning 1 ~ 2 time in fermentation process, obtain first time fermentation materials;
(2), according to proportioning take out perlite and vermiculite, crushed 100 ~ 120 mesh sieves, obtain medium carrier, into medium carrier Be mixed into tealeaf residue, manioc waste, biogas residue and inorganic fertilizer, after stirring with step(1)Obtained first time fermentation materials mixing, leads to Cross ribbon conveyer and be transported to and promote in rotten reactor, add and promote rotten group agent and water and being stirred continuously and carry out promoting rotten reaction decomposition is made Material afterwards, promote rotten reaction temperature as 100~110 DEG C, the reaction time is 2 ~ 3h;
(3), by step(2)Material after obtained decomposition is transported in fermentation vat by ribbon conveyer, adds function microbial inoculum Carry out common fermentation and the roof greening matrix is made.
8. the preparation method of roof greening matrix according to claim 7, it is characterised in that the function microbial inoculum is photosynthetic Any of bacterium, bacillus and lactic acid bacteria.
9. the preparation method of roof greening matrix according to claim 7, it is characterised in that the stalk and gardens are discarded Thing is crushed by pulverizer, 1 ~ 5mm of powder diameter after crushing.
10. the preparation method of roof greening matrix according to claim 7, it is characterised in that the common fermentation time is 10 ~ 15 days, temperature was 65 ~ 70 DEG C, and automatic stirring materials are carried out using auger pavier every 5 ~ 8h.
CN201710323341.6A 2017-05-10 2017-05-10 A kind of roof greening matrix and preparation method thereof Withdrawn CN107417320A (en)

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CN107555603A (en) * 2017-09-20 2018-01-09 四川大学 Rainwater ecological purification method
CN108064680A (en) * 2018-01-02 2018-05-25 广州汇圣森丰农业科技发展有限公司 A kind of black tomato ciltivating process rich in various trace elements
CN108094128A (en) * 2017-12-28 2018-06-01 深圳市铁汉生态环境股份有限公司 A kind of composite interstitial substance blanket and preparation method thereof
CN108235910A (en) * 2018-02-05 2018-07-03 江苏泓润生物质能科技有限公司 A kind of floriculture substrate and preparation method thereof
CN108271650A (en) * 2018-02-22 2018-07-13 中国林业科学研究院华北林业实验中心 A kind of dendriform China rose eco-friendly substrate and preparation method thereof containing mushroom residue
CN108323404A (en) * 2018-02-05 2018-07-27 江苏泓润生物质能科技有限公司 A kind of sweet osmanthus cultivation matrix and production method and application method
CN108359476A (en) * 2018-03-17 2018-08-03 扬州工业职业技术学院 A kind of environment amity soil conditioner and preparation method thereof
CN108541552A (en) * 2018-03-20 2018-09-18 北京林业大学 A kind of simple-type roof greening new medium and preparation method thereof of application greening waste
CN109315269A (en) * 2018-12-07 2019-02-12 中国葛洲坝集团绿园科技有限公司 A kind of sludge base charcoal roof greening light ground mass and preparation method thereof
CN109526674A (en) * 2018-12-07 2019-03-29 中国葛洲坝集团绿园科技有限公司 A kind of sludge base charcoal vertical greening light ground mass and preparation method thereof
CN109804895A (en) * 2019-04-04 2019-05-28 安徽皖东农业科技有限公司 A kind of seedling medium preparation method of soilless cultivation
CN110235742A (en) * 2019-06-17 2019-09-17 上海大学 A method of green plants matrix is prepared using sludge biogas residue
CN110810199A (en) * 2019-11-27 2020-02-21 北京市首发天人生态景观有限公司 Culture medium for roof greening and preparation method thereof
CN111226744A (en) * 2019-12-17 2020-06-05 长治学院 Microbial seedling culture substrate and preparation system thereof
CN111631111A (en) * 2020-06-30 2020-09-08 承德市艺风园林绿化工程有限公司 Seedling culture substrate and preparation method thereof

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CN107555603B (en) * 2017-09-20 2020-09-08 四川大学 Rainwater ecological purification method
CN107555603A (en) * 2017-09-20 2018-01-09 四川大学 Rainwater ecological purification method
CN108094128A (en) * 2017-12-28 2018-06-01 深圳市铁汉生态环境股份有限公司 A kind of composite interstitial substance blanket and preparation method thereof
CN108064680A (en) * 2018-01-02 2018-05-25 广州汇圣森丰农业科技发展有限公司 A kind of black tomato ciltivating process rich in various trace elements
CN108235910A (en) * 2018-02-05 2018-07-03 江苏泓润生物质能科技有限公司 A kind of floriculture substrate and preparation method thereof
CN108323404A (en) * 2018-02-05 2018-07-27 江苏泓润生物质能科技有限公司 A kind of sweet osmanthus cultivation matrix and production method and application method
CN108271650A (en) * 2018-02-22 2018-07-13 中国林业科学研究院华北林业实验中心 A kind of dendriform China rose eco-friendly substrate and preparation method thereof containing mushroom residue
CN108359476A (en) * 2018-03-17 2018-08-03 扬州工业职业技术学院 A kind of environment amity soil conditioner and preparation method thereof
CN108541552A (en) * 2018-03-20 2018-09-18 北京林业大学 A kind of simple-type roof greening new medium and preparation method thereof of application greening waste
CN109315269A (en) * 2018-12-07 2019-02-12 中国葛洲坝集团绿园科技有限公司 A kind of sludge base charcoal roof greening light ground mass and preparation method thereof
CN109526674A (en) * 2018-12-07 2019-03-29 中国葛洲坝集团绿园科技有限公司 A kind of sludge base charcoal vertical greening light ground mass and preparation method thereof
CN109804895A (en) * 2019-04-04 2019-05-28 安徽皖东农业科技有限公司 A kind of seedling medium preparation method of soilless cultivation
CN110235742A (en) * 2019-06-17 2019-09-17 上海大学 A method of green plants matrix is prepared using sludge biogas residue
CN110235742B (en) * 2019-06-17 2021-11-23 上海大学 Method for preparing greening plant substrate by adopting sludge and biogas residues
CN110810199A (en) * 2019-11-27 2020-02-21 北京市首发天人生态景观有限公司 Culture medium for roof greening and preparation method thereof
CN110810199B (en) * 2019-11-27 2021-10-22 北京市首发天人生态景观有限公司 Culture medium for roof greening and preparation method thereof
CN111226744A (en) * 2019-12-17 2020-06-05 长治学院 Microbial seedling culture substrate and preparation system thereof
CN111631111A (en) * 2020-06-30 2020-09-08 承德市艺风园林绿化工程有限公司 Seedling culture substrate and preparation method thereof

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