CN106542906A - A kind of soilless culture substrate and its preparation method and application - Google Patents
A kind of soilless culture substrate and its preparation method and application Download PDFInfo
- Publication number
- CN106542906A CN106542906A CN201610979915.0A CN201610979915A CN106542906A CN 106542906 A CN106542906 A CN 106542906A CN 201610979915 A CN201610979915 A CN 201610979915A CN 106542906 A CN106542906 A CN 106542906A
- Authority
- CN
- China
- Prior art keywords
- substrate
- soilless culture
- coconut palm
- culture substrate
- palm chaff
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
-
- 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
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
The present invention relates to cultivation technique without soil field, and in particular to a kind of soilless culture substrate and its preparation method and application；The raw material of the substrate includes the composition of volumes below ratio：Coconut palm chaff 60～75%, humic acid organic fertilizer 10～15%, volcano Pumex 10～15%, haydite 5～10%；The preparation method includes that coconut palm chaff pretreatment and substrate prepare two steps；The present invention is reconfigured and proportioning by quality raw materials, and a kind of nutritious so as to obtain, the stable substrate of nutrient, the substrate can improve flowers survival rate so as to which diseases and insect pests resistance is strong.
Description
Technical field
The present invention relates to cultivation technique without soil field, and in particular to a kind of soilless culture substrate and preparation method thereof and should
With.
Background technology
With the fast development of China's economy, soilless culture makes agricultural production break away from the restriction of natural environment, is conducive to
Agricultural modernization is realized, agricultural production can be carried out according to the will of people, be a kind of mode of production of controlled agricultural.Soilless culture
Farming can be carried out by quantitative index largely, be advantageously implemented mechanization, automatization, so as to what is progressively moved towards the industrialization
The mode of production.People's lives quality is also improved constantly, and household balcony is grown flower becomes an important composition portion of urbanite's life
Point.But traditional flower culture is due to using soil cultivation, while need to apply substantial amounts of fertilizer, therefore it is often right
Environment causes a certain degree of pollution, and produces continuous cropping obstacle, and flower characteristic, yield are restricted.
Soilless cultivation technique of the flowers is advanced cultivation technique emerging in recent years, refers to without natural soil, and uses nutrition
Liquid or the method for solid matrix Ensure Liquid liquid floriculture.It has makes plant growing rapid, healthy and strong, bloom it is many and it is early, big and
Perfume (or spice), strong adaptability the advantages of pest and disease damage is few, can avoid soil continuous cropping obstacle, can greatly extend agricultural production space, be one
The new agricultural technology being worth promoting.
In prior art, become thoroughly decomposed frequently with fertile soil, straw, sawdust, shuck, rice husk, corn cob, mushroom residue etc.
Halfway mixed material causes substrate nutrient unstable as soilless culture substrate, and easily make flowers plant produce pest and disease damage,
Burn the problem of root burn seedlings.
The content of the invention
For the deficiencies in the prior art, again selection and proportioning of the present invention by quality raw materials, so as to obtain one kind
Soilless culture substrate, gained matrix nutrition enrich, and nutrient is stable so that flowers and plants survival rate is high, and diseases and insect pests resistance is strong；Additionally,
Present invention also offers its preparation method and application.
To realize object above, the present invention is achieved by the following technical programs：
A kind of soilless culture substrate, the raw material of the substrate include the composition of volumes below ratio：Coconut palm chaff 60～75%, humic
Sour fertilizer 10～15%, volcano Pumex 10～15%, haydite 5～10%.
Further, the coconut palm chaff has following parameter：PH value=5.5～6.5, EC value ＜ 0.5ms/cm.
Further, the humic acid organic fertilizer has following parameter：Total nutrient >=5%, the content of organic matter >=45%, pH
Value=5.5～8.5.
Further, the volcano Pumex has following parameter：Particle diameter：3～5mm, pH value=6.5～7.5, water absorption rate=
80%.
Further, the haydite has following parameter：Particle diameter：5～25mm, pH value=6.5～7.5, water absorption rate≤
10%th, unit weight：210～600Kg/m3。
A kind of preparation method of soilless culture substrate, comprises the steps：
(1) coconut palm chaff pretreatment：Coconut palm chaff brick is soaked in water after expansion loosely, stacks naturally；
(2) prepared by substrate：It is by proportioning by coconut palm chaff, humic acid organic fertilizer, volcano Pumex and haydite mixing and stirring, natural
Stack, obtain final product substrate.
Further, in the step (2), stacked to coconut palm chaff and fertilizer are secondary naturally and become thoroughly decomposed, physicochemical character is stable, water
Content is divided to be less than 30%.
A kind of application of soilless culture substrate in Moringa, flower crop cultivation.
Volcano Pumex is the porous stone material after volcano eruption by volcanic glass, mineral and bubble formation, is contained in pelelith
There are tens kinds of mineral such as sodium, magnesium, aluminum, silicon, calcium, titanium, manganese, ferrum, nickel, cobalt and molybdenum and trace element.
Haydite from outward appearance to inner essence has many micropores, with certain mechanical strength, absorbs water, breathes freely, to hold fertile ability strong.Little particle
Pile up, diuretic of breathing freely will not be hardened.No dust under drying regime, it is soaked after will not disintegrate, no
Muddy water is produced, with good ventilative diuretic.Full nutrition haydite planting soil is included：Nitrogen, phosphorus, potassium, calcium, magnesium, sulfur, silicon, ferrum,
The nutrients such as boron, manganese, zinc, copper, molybdenum.
Coconut palm chaff has the advantage that：
1st, good water-retaining property：Moisture and nutrient can be fully kept, the loss of moisture and nutrient is reduced, is conducive to plant
Root system absorbs nutrient and moisture in growth course well, is conducive to the growth of plant.
2nd, good breathability：Prevent the root system of plant from corroding, promote plant root growth.
3rd, there is slow natural decomposition rate, physicochemical character is stable, be conducive to extending the validity period of substrate.
4th, coconut palm chaff substrate soiless cultivation method not only permeability and inertia more preferably, and coconut palm chaff also have can natural degradation, weight
It is multiple utilize, it is free from environmental pollution the advantages of.
5th, through autoclave sterilization process, without pest and disease damage, it is possible to directly use.
6th, saliferous is low：Through abundant shower, its salinity is very low, will not produce salt damage..Convenient transportation：Through large scale computer
The coconut palm chaff brick of tool compression, the bubble brick that adds water for inland city, can substantially reduce freight charges up to seven to octuple expansion.
Humic acid organic fertilizer can provide the nutrient substance of plant growing by fully fermentation, and humic acid can promote plant
The growth promoter of root system.
Compared with prior art, beneficial effects of the present invention are：
Matrix nutrition enriches, and nutrient is stable：The present invention is with coconut palm chaff, humic acid organic fertilizer, volcano Pumex and haydite as raw material
Prepared substrate, gained substrate hold fertile ability by force, trace element abundant species in substrate, comprehensive nutrition, and nutrient is stable, fertilizer efficiency period
It is long, 4-5 can be continuously used with a collection of substrate.
Flowers and plants survival rate is high, and diseases and insect pests resistance is strong：The substrate that the present invention is provided absorbs water, good permeability, will not be hardened, far
Better than the soil in the Nature, because its ventilative diuretic is better than soil, kind flowers and plants survival rate is higher than soil, flowers life
Long better off, and because absorbing various nutrition compositions, so diseases and insect pests resistance is strong, the flowers life-span is longer.
The present invention adopts the raw materials of industrialized production such as coconut palm chaff, high-quality humic acid organic fertilizer, volcano Pumex, haydite, has
Abundant raw material source, quantity are large, physicochemical character is stable, the convenient advantage of proportioning, can meet the cultivation of modern agriculture batch production flowers
The requirement of training.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the enforcement of the present invention
Example, is clearly and completely described to the technical scheme in the embodiment of the present invention.Based on the embodiment in the present invention, this area
The every other embodiment obtained under the premise of creative work is not made by those of ordinary skill, belongs to protection of the present invention
Scope.
Embodiment 1：
A kind of soilless culture substrate, the raw material of the substrate include the composition of volumes below ratio：Coconut palm chaff 60～75%；PH value
=5.5～6.5, EC values ＜ 0.5ms/cm.
Humic acid organic fertilizer 10～15%；Total nutrient >=5%, the content of organic matter >=45%, pH value=5.5～8.5.
Volcano Pumex 10～15%；Particle diameter：3～5mm, pH value=6.5～7.5, water absorption rate=80%.
Haydite 5～10%；Particle diameter：5～25mm, pH value=6.5～7.5, water absorption rate≤10%, unit weight：210～600Kg/
m3。
Its preparation method, comprises the steps：
(1) coconut palm chaff pretreatment：Coconut palm chaff brick is soaked in water after expansion loosely, stacks naturally, allows excessive moisture to volatilize naturally.
(2) prepared by substrate：By volume coconut palm chaff, humic acid organic fertilizer, volcano Pumex and haydite are mixed successively
It is even, to stack naturally, allow coconut palm chaff is secondary with fertilizer to become thoroughly decomposed, physicochemical character is stable, and moisture is less than 30%, you can packs and packages spare
Or directly use.
Performance test is carried out to the soilless culture substrate that the present invention is provided, it is as a result as follows：
Particle diameter：0.5～10mm；Unit weight：0.3g/cm3；Total porosity：>75%；Water holding air degree：>60%；Ventilating slit
Degree:>15%；PH value：6.5；C/N values：<30；Electrical conductivity (EC values)：2.0ms/cm；Cation exchange capacity (ECE values)：60cmol/
kg；The content of organic matter >=45%.
Above example only to illustrate technical scheme, rather than a limitation；Although with reference to the foregoing embodiments
The present invention has been described in detail, it will be understood by those within the art that：Which still can be to aforementioned each enforcement
Technical scheme described in example is modified, or carries out equivalent to which part technical characteristic；And these modification or
Replace, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (8)
1. a kind of soilless culture substrate, it is characterised in that the raw material of the substrate includes the composition of volumes below ratio：Coconut palm chaff 60～
75%th, humic acid organic fertilizer 10～15%, volcano Pumex 10～15%, haydite 5～10%.
2. soilless culture substrate as claimed in claim 1, it is characterised in that the coconut palm chaff has following parameter：PH value=5.5
～6.5, EC values ＜ 0.5ms/cm.
3. soilless culture substrate as claimed in claim 1, it is characterised in that the humic acid organic fertilizer has following parameter：
Total nutrient >=5%, the content of organic matter >=45%, pH value=5.5～8.5.
4. soilless culture substrate as claimed in claim 1, it is characterised in that the volcano Pumex has following parameter：Particle diameter：
3～5mm, pH value=6.5～7.5, water absorption rate=80%.
5. soilless culture substrate as claimed in claim 1, it is characterised in that the haydite has following parameter：Particle diameter：5～
25mm, pH value=6.5～7.5, water absorption rate≤10%, unit weight：210～600Kg/m3。
6. a kind of preparation method of the soilless culture substrate as any one of claim 1-5, it is characterised in that include as
Lower step：
(1) coconut palm chaff pretreatment：Coconut palm chaff brick is soaked in water after expansion loosely, stacks naturally；
(2) prepared by substrate：By proportioning by coconut palm chaff, humic acid organic fertilizer, volcano Pumex and haydite mixing and stirring, natural heap
Put, obtain final product substrate.
7. the preparation method of soilless culture substrate as claimed in claim 6, it is characterised in that in the step (2), natural heap
Put to coconut palm chaff and fertilizer are secondary and become thoroughly decomposed, physicochemical character is stable, moisture is less than 30%.
8. application of a kind of soilless culture substrate as any one of claim 1-5 in Moringa, flower crop cultivation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610979915.0A CN106542906A (en) | 2016-11-08 | 2016-11-08 | A kind of soilless culture substrate and its preparation method and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610979915.0A CN106542906A (en) | 2016-11-08 | 2016-11-08 | A kind of soilless culture substrate and its preparation method and application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106542906A true CN106542906A (en) | 2017-03-29 |
Family
ID=58394293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610979915.0A Pending CN106542906A (en) | 2016-11-08 | 2016-11-08 | A kind of soilless culture substrate and its preparation method and application |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107125048A (en) * | 2017-06-02 | 2017-09-05 | 晋鲁杰 | A kind of soilless culture substrate |
| CN107173188A (en) * | 2017-04-26 | 2017-09-19 | 无锡新人居科贸有限公司 | A kind of preparation method and application of planting matrix |
| CN109776188A (en) * | 2017-11-15 | 2019-05-21 | 丹阳市陵口镇漕塘土地股份专业合作社 | A kind of compost that permeability is good |
| CN110651687A (en) * | 2019-10-23 | 2020-01-07 | 京台四方(北京)生物科技有限公司 | Biological organic nutrient soil and preparation method thereof |
| CN115336447A (en) * | 2022-09-16 | 2022-11-15 | 上海辰山植物园 | Soil improvement method for promoting development of peony fine roots |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107173188A (en) * | 2017-04-26 | 2017-09-19 | 无锡新人居科贸有限公司 | A kind of preparation method and application of planting matrix |
| CN107125048A (en) * | 2017-06-02 | 2017-09-05 | 晋鲁杰 | A kind of soilless culture substrate |
| CN109776188A (en) * | 2017-11-15 | 2019-05-21 | 丹阳市陵口镇漕塘土地股份专业合作社 | A kind of compost that permeability is good |
| CN110651687A (en) * | 2019-10-23 | 2020-01-07 | 京台四方(北京)生物科技有限公司 | Biological organic nutrient soil and preparation method thereof |
| CN115336447A (en) * | 2022-09-16 | 2022-11-15 | 上海辰山植物园 | Soil improvement method for promoting development of peony fine roots |
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Application publication date: 20170329 |