CN116138132A - Flower matrix based on waste such as coconut leaves and preparation method thereof - Google Patents

Flower matrix based on waste such as coconut leaves and preparation method thereof Download PDF

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Publication number
CN116138132A
CN116138132A CN202211103529.7A CN202211103529A CN116138132A CN 116138132 A CN116138132 A CN 116138132A CN 202211103529 A CN202211103529 A CN 202211103529A CN 116138132 A CN116138132 A CN 116138132A
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China
Prior art keywords
coconut
fermentation
waste
leaves
coconut leaves
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Pending
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CN202211103529.7A
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Chinese (zh)
Inventor
黄小红
焦静
杜嵇华
李尊香
刘信鹏
李普旺
杨子明
宋书会
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South Subtropical Crops Research Institute CATAS
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South Subtropical Crops Research Institute CATAS
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Priority to CN202211103529.7A priority Critical patent/CN116138132A/en
Publication of CN116138132A publication Critical patent/CN116138132A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/20Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
    • A01G24/22Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • A01G24/12Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
    • A01G24/15Calcined rock, e.g. perlite, vermiculite or clay aggregates
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/20Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/20Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
    • A01G24/22Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
    • A01G24/25Dry fruit hulls or husks, e.g. chaff or coir
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Abstract

The invention discloses a flower matrix based on coconut leaf and other wastes and a preparation method thereof, belonging to the technical field of agricultural waste resource utilization and agricultural planting, and comprising the following steps: pretreating the withered coconut leaves by combining microorganisms and sunlight, and then crushing the coconut leaves to below 5 cm; adding ammonium bicarbonate, livestock manure and oyster shell coarse powder into pretreated coconut leaves, mixing, and adding biological bacteria for fermentation to obtain fermentation materials; and adding trichoderma viride and coconut coir into the fermented material after fermentation, blending, performing secondary decomposition, and drying to form the flower matrix based on waste such as coconut leaves. According to the invention, organic wastes such as coconut leaves, oyster shell coarse powder, livestock manure and the like are utilized to carry out a fermentation compound matrix formula, so that the risk of environmental pollution caused by improper treatment of agricultural wastes can be solved, the damage effect of excessive exploitation of turf resources on the environment is solved, the green cyclic development of agriculture is promoted, and the economic benefit and the ecological benefit are remarkable.

Description

Flower matrix based on waste such as coconut leaves and preparation method thereof
Technical Field
The invention belongs to the technical field of agricultural production waste recycling and agricultural planting, and particularly relates to a flower matrix based on waste such as coconut leaves and a preparation method thereof.
Background
The coconut leaves have the advantages of large volume, high cellulose, hemicellulose, lignin and the like, so that the structure tissue is compact and firm, the transportation and the utilization are difficult, the requirement on crushing equipment is high during crushing, the energy consumption is high, and the problem of bottleneck of high-value utilization of the coconut leaves is solved. The components of lignocellulose substances in the tropical waste residues are high in content and difficult to degrade, and a large number of germ eggs are easy to carry. At present, the optimal high temperature of the conventional aerobic fermentation fertilizer preparation is 55 ℃, and thorough harmlessness of pathogenic bacteria is difficult to realize (the inactivation requirement is more than or equal to 70 ℃ for more than 25 min); in recent years, the plant source waste is frequently subjected to incomplete aerobic fermentation, so that epidemic disease transmission and tragic events occur after returning to the field, and the thorough harmless treatment is an important guarantee for the safe utilization of waste resources.
At present, most of agricultural wastes in China are not burnt or are accumulated and naturally degraded and are not utilized, so that the environment is polluted, the wastes are wasted, the utilization rate is low, and the recycling of the organic wastes cannot be realized.
Based on the above problems, we have devised a flower substrate based on waste such as coconut leaves and a preparation method thereof to solve the above problems.
The above information disclosed in the background section is only for enhancement of understanding of the background of the disclosure and therefore it may include information that does not form the prior art that is already known to a person of ordinary skill in the art.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides a flower matrix based on waste such as coconut leaves and the like and a preparation method thereof, and the technical problems to be solved by the invention are as follows: coconut leaves are difficult to crush and utilize, single waste nutrient is incomplete, and the waste utilization process is difficult to realize thorough harmless treatment of pathogenic bacteria, so that most agricultural wastes in China are not burnt and lost, or are accumulated and naturally degraded or are not utilized, so that the coconut leaves become a huge pollution source, the ecological environment is polluted, the waste is wasted, the utilization rate is very low, and the recycling of organic wastes cannot be realized.
In order to achieve the above purpose, the present invention provides the following technical solutions: the flower matrix preparation method based on the waste such as coconut leaves and the like is characterized by comprising the following steps:
(1) Regulating moisture of coconut leaves to 50% -70%, uniformly spraying Trichoderma viride, irradiating for 0.5-4 hours under sunlight or ultraviolet for 3-30min for fermentation decomposition pretreatment, and pulverizing to below 5 cm; the spraying amount of the trichoderma viride accounts for 0.1-1% of the mass of coconut leaves;
(2) Adding biological microbial agents, ammonium bicarbonate, livestock manure and oyster shell coarse powder into the pretreated coconut leaves for main fermentation to obtain fermentation materials;
(3) After the main fermentation is finished, adding coconut coir, perlite and spraying trichoderma viride into the fermentation material, blending, curing and drying to form the flower matrix based on the waste such as coconut leaves.
In a preferred embodiment, the fermentation process in step (2) specifically comprises the following steps:
a. mixing the pretreated coconut leaves with oyster shell coarse powder, ammonium bicarbonate and livestock manure, and adding a biological microbial agent to obtain a mixture;
b. the mixture is put into a fermentation tank for fermentation, the height of the material is not less than 1 meter, the width is not less than 2 meters, the length is not limited, the fermentation is carried out under a sunlight shed, after the fermentation temperature is more than 55 ℃, the fermentation is carried out once in summer for 2 days and once in winter for 5 days, the stirring, ventilation and oxygenation are carried out, and the accumulated duration of the high temperature (more than 70 ℃) in the fermentation process is more than or equal to 24 hours; the total fermentation time is 20 days; the fermented coconut leaves turn brown or black, become worse, and the fibers are softened and degraded to obtain fermented materials;
c. the temperature regulating device is arranged in the fermentation tank, so that the temperature of the mixture can be regulated, and the influence on the harmless effect of the mixture due to the fact that the accumulated duration time of the high temperature (higher than 70 ℃) is less than 24 hours is avoided.
In a preferred embodiment, the livestock manure is one or more of pig manure, cow manure, sheep manure, chicken manure and pigeon manure; the oyster shell coarse powder is obtained by pulverizing oyster shell into particles with particle diameter of 0.05-0.2 cm.
In a preferred embodiment, the mixing mass ratio of the coconut leaves to the oyster shell coarse powder to the livestock manure is (1-2): (0.1-1): 1, the dosage of the ammonium bicarbonate accounts for 0.1 to 1 percent of the total mass of the mixture.
In a preferred embodiment, the biological agent is a mixed species of bacillus subtilis, trichoderma viride, white rot fungus, bacillus licheniformis and lactobacillus acidophilus.
In a preferred embodiment, the biological agent is used in an amount of 0.1 to 3% by mass of the mixture.
In a preferred embodiment, the temperature control device is provided with a temperature and humidity detection device, the temperature and humidity detection device comprises 3 temperature sensors, 3 heating rods and 1 single chip microcomputer, wherein the 3 temperature sensors and the heating rods are respectively arranged at the height of 0.1-0.3 m, the height of 0.4-0.6 m and the height of 0.8-1.0 m in the stack, and the temperature sensors and the heating rods are in communication connection with the single chip microcomputer.
In a preferred embodiment, in the step (3), the fermented material, the coconut husk and the perlite are prepared into the flower matrix according to the equal volume ratio of 2-5 parts, 1-3 parts and 0.1-1 part respectively.
In a preferred embodiment, in the step (3), the curing is performed for 20 days under the condition that the height of the prepared flower substrate is 2 meters, the width is more than 2 meters and the length is not limited.
In a preferred embodiment, the flower substrate is prepared by the method for preparing the flower substrate based on the waste such as coconut leaves.
The invention has the technical effects and advantages that:
according to the invention, the organic waste such as coconut leaves, oyster shell coarse powder, livestock manure and the like is utilized to carry out fermentation and compounding of the matrix formula, so that the traditional matrix material is replaced, the production cost is reduced, the agricultural organic waste is reasonably utilized, the risk of pollution to the environment caused by improper treatment is avoided, the damage effect of excessive exploitation of turf resources on the environment is solved, the green cyclic development of agriculture is promoted, and in the production practice, the materials can be obtained locally and researched and developed according to local conditions.
Drawings
FIG. 1 is a flow chart of a preparation method of the flower substrate according to the present invention.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments may be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus a repetitive description thereof will be omitted.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the aspects of the disclosure may be practiced without one or more of the specific details, or with other methods, components, steps, etc. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.
Embodiment one:the flower matrix preparation method based on the waste such as coconut leaves and the like comprises the following steps:
(1) Regulating moisture of coconut leaves to 50% -70%, uniformly spraying Trichoderma viride, irradiating for 0.5-4 hours under sunlight or ultraviolet for 3-30min for fermentation decomposition pretreatment, and pulverizing to below 5 cm; the spraying amount of the trichoderma viride accounts for 0.1-1% of the mass of coconut leaves;
(2) Adding biological microbial agents, ammonium bicarbonate, livestock manure and oyster shell coarse powder into the pretreated coconut leaves for main fermentation to obtain fermentation materials;
(3) After the main fermentation is finished, adding coconut coir, perlite and spraying trichoderma viride into the fermentation material, blending, curing and drying to form the flower matrix based on the waste such as coconut leaves.
In the embodiment, the pretreatment mixture is formed by uniformly spraying the moisture of coconut leaves, carrying out fermentation decomposition pretreatment under sunlight or ultraviolet rays and finally crushing the coconut leaves to a certain specification; adding biological microbial agents, ammonium bicarbonate, poultry manure and oyster shell coarse powder into pretreated coconut leaves for fermentation, and treating the pretreated mixture to obtain fermentation materials; after the fermentation is finished, adding coconut coir, perlite and spraying trichoderma viride into the fermentation material, blending, curing and drying to form the flower matrix based on waste such as coconut leaves. The flower matrix obtained by the steps has high nutrient content, is suitable for flower growth, and meets the purpose of waste utilization.
Embodiment two:pretreatment material for flower substrateConsistent with one of the embodiments; the fermentation process comprises the following steps:
a. mixing the pretreated coconut leaves with oyster shell coarse powder, ammonium bicarbonate and livestock manure, and adding a biological microbial agent to obtain a mixture;
b. the mixture is put into a fermentation tank for fermentation, the height of the material is not less than 1 meter, the width is not less than 2 meters, the length is not limited, the fermentation is carried out under a sunlight shed, after the fermentation temperature is more than 55 ℃, the fermentation is carried out once in summer for 2 days and once in winter for 5 days, the stirring, ventilation and oxygenation are carried out, and the accumulated duration of the high temperature (more than 70 ℃) in the fermentation process is more than or equal to 24 hours; the total fermentation time is 20 days; the fermented coconut leaves turn brown or black, become worse, and the fibers are softened and degraded to obtain fermented materials;
c. the temperature regulating device is arranged in the fermentation tank, so that the temperature of the mixture can be regulated, and the influence on the harmless effect of the mixture due to the fact that the accumulated duration time of the high temperature (higher than 70 ℃) is less than 24 hours is avoided.
In this example, the nutrient content of the resulting fermented material was maintained substantially consistent by high-precision control of the conditions of the resulting mixture. In the embodiment, the strict control of fermentation ensures that the flower substrate can be precisely controlled to be produced in the actual production process, so that the flower substrate meets the requirement of industrialization, and the harmless substrate can be created by fermentation at high temperature.
In the above embodiment, the livestock manure is: one or more of pig manure, cow manure, sheep manure, chicken manure and pigeon manure; the selection of various kinds of feces can improve the utilization rate of the wastes, increase the range of the utilization of the wastes and improve the recovery rate of the wastes. The oyster shell coarse powder is prepared by pulverizing oyster shell into particles with particle size of 0.05-0.2cm, and the oyster shell in the range can facilitate the ingestion of microelements in the oyster shell. And excessive loss of trace elements caused by excessive fineness can be avoided.
In order to better improve the organic matter content of the flower matrix, the mixing mass ratio of coconut cotyledon to oyster coarse powder to livestock manure is as follows (1-2): (0.1-1): 1, and the ammonium bicarbonate accounts for 0.1-1% of the total mass of the mixture. Through multiple experiments, the highest organic matter content in the soil is obtained in the proportion.
The biological agent is selected from mixed strains of bacillus subtilis, trichoderma viride, white rot fungi, bacillus licheniformis and lactobacillus acidophilus. And the dosage is 0.1-3% of the mass of the mixture. Through multiple experimental comparisons, at this amount, the microorganisms in the mixture are most active.
The temperature regulation and control device installed in the fermentation tank can detect the temperature, the temperature detection device is connected to a single chip microcomputer through three temperature sensors and three heating rods electrically connected with the temperature detection device, the temperature detection device is convenient to control the temperature detection device, the temperature of different positions inside the fermentation tank is displayed in real time through the temperature sensors, then feedback signals are sent to the single chip microcomputer, the single chip microcomputer receives the signals and converts the signals into electric signals, the electric signals are transmitted to the heating rods respectively, and the effect of controlling the temperature inside the fermentation tank is achieved. In this embodiment, the heating rods are required to be disposed in the stack at a height of 0.1 to 0.3 m, at a height of 0.4 to 0.6 m, and at a height of 0.8 to 1.0 m, respectively, in order to better control the temperature inside the fermenter.
In order to better promote the substrate, in the step (3), the fermenting materials, the coconut husk and the perlite are respectively prepared into the flower substrate according to the equal volume proportions of 2-5 parts, 1-3 parts and 0.1-1 part. With the proportion, the flower matrix with higher organic matter content can be obtained. And the prepared flower substrate is statically piled for 20 days under the conditions of 2 meters in height, more than 2 meters in width and unlimited length for curing.
In summary, the flower matrix meeting the requirements is prepared by the flower matrix preparation method of the waste such as coconut leaves and the like.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
by comparing the floral matrix obtained in the above example with the organic matter in the soil sample (comparative example 1) used in the horticultural floral culture matrix, the following basic material properties of the soil in the different culture matrices can be obtained.
Treatment of Particle diameter mm Volume weight g/cm3 Organic matter% Total porosity% Large/small void ratio
Comparative example 1 2.0-10.6 1.10 7.00 63.5 1:2.10
Example 1 3.2-4.5 0.70 34.31 76.8 1:2.33
Example 2 3.3-5.2 0.68 33.82 77.4 1:2.31
In conclusion, the flower substrate obtained by the method meets the requirements of the flower culture substrate.
Finally: the foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims (10)

1. The flower matrix preparation method based on the waste such as coconut leaves and the like is characterized by comprising the following steps:
(1) Regulating moisture of coconut leaves to 50% -70%, uniformly spraying Trichoderma viride, irradiating for 0.5-4 hours under sunlight or ultraviolet for 3-30min for fermentation decomposition pretreatment, and pulverizing to below 5 cm; the spraying amount of the trichoderma viride accounts for 0.1-1% of the mass of coconut leaves;
(2) Adding biological microbial agents, ammonium bicarbonate, livestock manure and oyster shell coarse powder into the pretreated coconut leaves for main fermentation to obtain fermentation materials;
(3) After the main fermentation is finished, adding coconut coir, perlite and spraying trichoderma viride into the fermentation material, blending, curing and drying to form the flower matrix based on the waste such as coconut leaves.
2. The method for preparing a flower matrix based on waste such as coconut leaves as claimed in claim 1, wherein the fermentation process in the step (2) specifically comprises the following steps:
a. mixing the pretreated coconut leaves with oyster shell coarse powder, ammonium bicarbonate and livestock manure, and adding a biological microbial agent to obtain a mixture;
b. the mixture is put into a fermentation tank for fermentation, the height of the material is not less than 1 meter, the width is not less than 2 meters, the length is not limited, the fermentation is carried out under a sunlight shed, after the fermentation temperature is more than 55 ℃, the fermentation is carried out once in summer for 2 days and once in winter for 5 days, the stirring, ventilation and oxygenation are carried out, and the accumulated duration of the high temperature (more than 70 ℃) in the fermentation process is more than or equal to 24 hours; the total fermentation time is 20 days; the fermented coconut leaves turn brown or black, become worse, and the fibers are softened and degraded to obtain fermented materials;
c. the temperature regulating device is arranged in the fermentation tank, so that the temperature of the mixture can be regulated, and the influence on the harmless effect of the mixture due to the fact that the accumulated duration time of the high temperature (higher than 70 ℃) is less than 24 hours is avoided.
3. The method for preparing the flower matrix based on the waste such as coconut leaves and the like according to claim 2, wherein the livestock manure is one or more of pig manure, cow manure, sheep manure, chicken manure and pigeon manure; the oyster shell coarse powder is obtained by pulverizing oyster shell into particles with particle diameter of 0.05-0.2 cm.
4. The method for preparing the flower matrix based on the waste such as coconut leaves and the like according to claim 2, wherein the mixing mass ratio of the coconut leaves to the oyster shell coarse powder to the livestock manure is (1-2): (0.1-1): 1, the dosage of the ammonium bicarbonate accounts for 0.1 to 1 percent of the total mass of the mixture.
5. The method for preparing the flower matrix based on the waste such as coconut leaves and the like according to claim 2, wherein the biological agent is a mixed strain of bacillus subtilis, trichoderma viride, white rot fungi, bacillus licheniformis and lactobacillus acidophilus.
6. The method for preparing a flower matrix based on waste such as coconut leaves as claimed in claim 5, wherein the amount of the biological agent is 0.1-3% of the mass of the mixture.
7. The method for preparing the flower matrix based on the waste such as coconut leaves and the like according to claim 2, wherein a temperature and humidity detection device is arranged in the temperature control device, the temperature and humidity detection device comprises 3 temperature sensors, 3 heating rods and 1 singlechip, wherein the 3 temperature sensors and the heating rods are respectively arranged at the height of 0.1-0.3 m, the height of 0.4-0.6 m and the height of 0.8-1.0 m in the stack, and the temperature sensors and the heating rods are in communication connection with the singlechip.
8. The method for preparing a flower matrix based on waste such as coconut leaves as claimed in claim 1, wherein in the step (3), the fermented material, the coconut husk and the perlite are prepared into the flower matrix according to the equal volume ratio of 2-5 parts, 1-3 parts and 0.1-1 part respectively.
9. The method for preparing a floral matrix based on waste such as coconut leaf as claimed in claim 8, wherein in said step (3), said curing is performed for 20 days with static stacking of the prepared floral matrix under conditions of 2 m in height, 2 m in width and unlimited length.
10. A floral matrix based on waste such as coconut leaves, characterized in that it is prepared by the method for preparing a floral matrix based on waste such as coconut leaves according to any one of claims 1 to 9.
CN202211103529.7A 2022-09-09 2022-09-09 Flower matrix based on waste such as coconut leaves and preparation method thereof Pending CN116138132A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1708464A (en) * 2002-10-30 2005-12-14 土壤替代物科技有限公司 Process for the treatment of palm waste
US20060160907A1 (en) * 2002-10-30 2006-07-20 Stamp John W Process for the treatment of palm waste
CN105967773A (en) * 2016-05-24 2016-09-28 中国热带农业科学院椰子研究所 Compost for cultivating pleurotus geesteranus and method for cultivating pleurotus geesteranus
CN106518400A (en) * 2016-11-15 2017-03-22 环境保护部南京环境科学研究所 Method for preparing flower substrate from agricultural wastes
CN109081757A (en) * 2018-08-14 2018-12-25 深圳市三林生物科技工程有限公司 Biological organic fertilizer and preparation method thereof
CN113603553A (en) * 2021-07-16 2021-11-05 中铁十六局集团置业投资有限公司 Organic matrix, preparation method and application

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1708464A (en) * 2002-10-30 2005-12-14 土壤替代物科技有限公司 Process for the treatment of palm waste
US20060160907A1 (en) * 2002-10-30 2006-07-20 Stamp John W Process for the treatment of palm waste
CN105967773A (en) * 2016-05-24 2016-09-28 中国热带农业科学院椰子研究所 Compost for cultivating pleurotus geesteranus and method for cultivating pleurotus geesteranus
CN106518400A (en) * 2016-11-15 2017-03-22 环境保护部南京环境科学研究所 Method for preparing flower substrate from agricultural wastes
CN109081757A (en) * 2018-08-14 2018-12-25 深圳市三林生物科技工程有限公司 Biological organic fertilizer and preparation method thereof
CN113603553A (en) * 2021-07-16 2021-11-05 中铁十六局集团置业投资有限公司 Organic matrix, preparation method and application

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