CN107082676A - 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
- CN107082676A CN107082676A CN201710116155.5A CN201710116155A CN107082676A CN 107082676 A CN107082676 A CN 107082676A CN 201710116155 A CN201710116155 A CN 201710116155A CN 107082676 A CN107082676 A CN 107082676A
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- China
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- soilless culture
- culture substrate
- coconut palm
- palm chaff
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Classifications
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- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of soilless culture substrate, consist of the following composition：Coconut palm chaff, perlite, organoclay, fermented bean dregs, conditioning agent, matrix preparation process are as follows：Get the raw materials ready：Raw material is weighed by the formulation ratio of the soilless culture substrate；Immersion：Coconut palm chaff is soaked in water, the abundant water swelling of coconut palm chaff is scattered, wherein, the weight ratio of coconut palm chaff and water is 1：36, soak time is 24 hours, standby；Toward by step 2) processing after coconut palm chaff in be separately added into perlite, conditioning agent, organoclay and fermented bean dregs, stir, microwave disinfection is again stirring for soilless culture substrate；Wherein, humidity 78%, pH value 5.2 are controlled, the present invention has good ventilative, water retaining function, has nutritious advantage again, culture fast-growth can be promoted, rich in nutrition content shortens growth cycle, improves production efficiency.
Description
Technical field
According to the convention of countries in the world, soilless culture is exactly a kind of crop cultivating technology for making matrix without natural soil,
It is directly to cultivate crop in the nutrient solution of certain device, or is cultivated full of lower portion matrix and certain battalion
On the cultivation bed of nutrient solution, because it is without soil, so referred to as soilless culture, also known as nutrient fluid cultivation or abbreviation water are ploughed.It is root
According to living condition necessary to external environmental condition necessary to crop growth, especially root growth, design meets these
The culture apparatus and planting type of condition, with lower portion matrix and nutrient solution substitute natural soil to crop provide temperature,
Moisture, oxygen and nutrient, enable crop normal growth and complete the work for not needing soil that its whole life cycle is carried out
Thing planting type.
Soilless culture is a significant innovation in vegetables production technology, it be in recent decades in facilities horticulture one it is new
Emerging production technology, is one of main direction of facilities horticulture.Domestic and international newest research results show：Soilless culture is no longer one
Item only one-side technical measures relevant with soil, root system, but have been formed as that a kind of technically highly dense is supporting, pipe
Scientific optimization is reached in reason, high yield, high-quality, low consumption, the agriculture production technology new system efficiently required are realized in production, with all
Many superiority, therefore, soilless culture be realize vegetables from traditional flower garden produce to batch production, scale, intensive conversion it is new
Type planting type.Its application in agricultural production, not only changes the production form of traditional agriculture, and in production technology
Hold and production effect generates qualitative leap and deep effect.
In China, with the progress and development of agricultural cience and farming techniques, soilless culture is just opened from field of scientific study to production
Hair application field is strided forward, but nutritional ingredient is less in the soilless culture substrate of routine, and the regulation of pH or EC values is unreasonable, is promoting training
Also there is room for promotion in terms of supporting thing growth and quality.
The content of the invention
It is an object of the invention to provide a kind of soilless culture substrate, the soilless culture substrate both had it is good it is ventilative,
Water retaining function, the low suitable plant growth of pH value and EC values of matrix has nutritious advantage again, can make plant in growth
During obtain more fully nutrition, can promote plant seed germination and fast-growth, improve the quality of plant.
The technical scheme taken to achieve the above object of the present invention is：A kind of soilless culture substrate is by following component and again
Measure part composition：590-640 parts of coconut palm chaff, 150-170 parts of perlite, 150-170 parts of organoclay, 100-140 parts of fermented bean dregs, regulation
1-5 parts of agent.
As preferred：Conditioning agent is made up of following component and parts by weight：Bamboo vinegar liquid or/and 0.1-1 parts of pyroligneous liquor, rotten plant
Sour 2-25 parts, 2-25 parts of brown sugar, dimethyl-β -0.1-0.2 parts of DMPT, 0.3-1 parts of glycerol monobutyralte, ammonium magnesium phosphate 1-5
Part, 2-4 parts of chitosan, conditioning agent is added in matrix can improve the physicochemical property of matrix, and the pH value and EC values of reduction matrix are carried
The gas permeability of Super matrix, and suppress the growth of the pernicious bacteria in matrix, enrich the nutritional ingredient of matrix, dimethyl-β-propionic acid
Thetin and glycerol monobutyralte produce unexpected effect by ammonium magnesium phosphate, promote plant growth, improve the quality of plant,
Matrix after in conditioning agent addition matrix, which has, can promote plant seed germination and fast-growth effect.
As preferred：The preparation method of organoclay is as follows：
1）Get the raw materials ready：It is 1 according to volume ratio:1:3:1:2 ratio weighs stalk, waste material of edible mushroom, cow dung, sawdust and rice husk；
2）Stalk is cut into after 1-4cm length and added in container, is added after cow dung, waste material of edible mushroom are smashed in container, Ran Houzai
Sawdust, rice husk and enough water are added into container, stirs, obtains blended stock；Blended stock water content is controlled 75%；
3）6 kilograms of urea or 250 kilograms of chicken manure are added in blended stock per ton, 2 kilograms of straw decomposing inoculants are then added, mixed
Close uniform, obtain the compound that ferments；
4）Fermentation compound is piled into the strip fermentation heap that wide 2m, high 85cm, length are not limited, aerobic fermentation is carried out, obtains organic
Soil.
A kind of preparation method of soilless culture substrate, preparation process is as follows：
1) get the raw materials ready：Raw material is weighed by the formulation ratio of the soilless culture substrate；
2) soak：Coconut palm chaff is soaked in water, the abundant water swelling of coconut palm chaff is scattered, wherein, the weight ratio of coconut palm chaff and water is 1：
3-6, soak time is 24 hours, standby；
3) toward by step 2) processing after coconut palm chaff in be separately added into perlite, conditioning agent, organoclay and fermented bean dregs, fully
Stir, microwave disinfection is again stirring for soilless culture substrate；Wherein, humidity 78%, pH values 5.2 are controlled.
A kind of soilless culture substrate is used in the cultivation of dish seedling.
Compared with prior art, the beneficial effects of the present invention are：The present invention is added by fermentation in seedling medium
Organoclay and fermented bean dregs, while improving retentiveness using coconut palm chaff, improving its aeration using perlite, both fully
Ventilative, the water retaining function of coconut palm chaff, perlite well have been played, the nutritious excellent of organoclay and fermented bean dregs has been played again
Gesture, makes plant obtain more fully nutrition in growth course, and conditioning agent is added in matrix can improve the physicochemical property of matrix,
The pH value and EC values of matrix are reduced, the gas permeability of matrix is improved, and suppresses the growth of the pernicious bacteria in matrix, matrix is enriched
Nutritional ingredient, beneficial to plant growth, the matrix after improving in the quality of plant, conditioning agent addition matrix, which has, can promote plant species
Son germination and fast-growth effect, matrix of the invention can shorten plant growing cycle, improve production efficiency.
Embodiment
To make the purpose, method scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the implementation of the present invention
Method scheme in the embodiment of the present invention is clearly and completely described example.
Based on the embodiment in the present invention, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment obtained, belongs to the scope of protection of the invention.
Embodiment 1：
A kind of soilless culture substrate, is made up of following component and parts by weight：590-640 parts of coconut palm chaff, 150-170 parts of perlite, have
150-170 parts of machine soil, 100-140 parts of fermented bean dregs, 1-5 parts of conditioning agent.
A kind of soilless culture substrate, is carried out according to the following steps：
1) get the raw materials ready：Raw material is weighed by the formulation ratio of the soilless culture substrate；
2) soak：Coconut palm chaff is soaked in water, the abundant water swelling of coconut palm chaff is scattered, wherein, the weight ratio of coconut palm chaff and water is 1：
3-6, soak time is 24 hours, standby；
3) toward by step 2) processing after coconut palm chaff in be separately added into perlite, conditioning agent, organoclay and fermented bean dregs, fully
Stir, microwave disinfection, microwave disinfection temperature is 70 DEG C -105 DEG C, and the time is 90-180 seconds, is again stirring for soilless culture
Matrix；Wherein, humidity 78%, pH values 5.2 are controlled.
The preparation method of organoclay, comprises the following steps：
1）Get the raw materials ready：It is 1 according to volume ratio:1:3:1:2 ratio weighs stalk, waste material of edible mushroom, cow dung, sawdust and rice husk；
2）Stalk is cut into after 1-4cm length and added in container, is added after cow dung, waste material of edible mushroom are smashed in container, Ran Houzai
Sawdust, rice husk and enough water are added into container, stirs, obtains blended stock；Blended stock water content is controlled 75%；
3）6 kilograms of urea or 250 kilograms of chicken manure are added in blended stock per ton, 2 kilograms of straw decomposing inoculants are then added, mixed
Close uniform, obtain the compound that ferments；
4）Fermentation compound is piled into the strip fermentation heap that wide 2m, high 85cm, length are not limited, aerobic fermentation is carried out, obtains organic
Soil.
Embodiment 2:
A kind of soilless culture substrate, is made up of following component and preferred weight part：620 parts of coconut palm chaff, 160 parts of perlite, organoclay
155 parts, 1120 parts of fermented bean dregs, 4 parts of conditioning agent.
Conditioning agent is made up of following component and preferred weight part：0.5 part of bamboo vinegar liquid, 20 parts of humic acid, 18 parts of brown sugar, diformazan
0.15 part of base-β-DMPT, 0.6 part of glycerol monobutyralte, 4 parts of ammonium magnesium phosphate, 3 parts of chitosan
A kind of soilless culture substrate, is carried out according to the following steps：
1) get the raw materials ready：Raw material is weighed by the formulation ratio of the soilless culture substrate；
2) soak：Coconut palm chaff is soaked in water, the abundant water swelling of coconut palm chaff is scattered, wherein, the weight ratio of coconut palm chaff and water is 1：
5, soak time is 24 hours, standby；
3) toward by step 2) processing after coconut palm chaff in be separately added into perlite, conditioning agent, organoclay and fermented bean dregs, fully
Stir, microwave disinfection, microwave disinfection temperature is 85 DEG C, and the time is 120 seconds, is again stirring for soilless culture substrate；Wherein,
Control humidity 78%, pH values 5.2.
The preparation method of organoclay, comprises the following steps：
1）Get the raw materials ready：It is 1 according to volume ratio:1:3:1:2 ratio weighs stalk, waste material of edible mushroom, cow dung, sawdust and rice husk；
2）Stalk is cut into after 1-4cm length and added in container, is added after cow dung, waste material of edible mushroom are smashed in container, Ran Houzai
Sawdust, rice husk and enough water are added into container, stirs, obtains blended stock；Blended stock water content is controlled 75%；
3）6 kilograms of urea or 250 kilograms of chicken manure are added in blended stock per ton, 2 kilograms of straw decomposing inoculants are then added, mixed
Close uniform, obtain the compound that ferments；
4）Fermentation compound is piled into the strip fermentation heap that wide 2m, high 85cm, length are not limited, aerobic fermentation is carried out, obtains organic
Soil.
The prior art of routine techniques dawn known to those skilled in the art in above-described embodiment, such as fermentation, stirring, it is micro-
The routine techniques such as ripple sterilization, therefore in this not go into detail.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, the ordinary skill people of this area
Member, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore, all equivalent
Technical scheme fall within scope of the invention, scope of patent protection of the invention should be defined by the claims.
Claims (6)
1. a kind of soilless culture substrate, it is characterised in that：The matrix is made up of following component and parts by weight：Coconut palm chaff 590-640
Part, 150-170 parts of perlite, 150-170 parts of organoclay, 100-140 parts of fermented bean dregs, 1-5 parts of conditioning agent.
2. a kind of soilless culture substrate according to claim 1, it is characterised in that：The conditioning agent is by following component and again
Measure part composition：Bamboo vinegar liquid or/and 0.1-1 parts of pyroligneous liquor, 2-25 parts of humic acid, 2-25 parts of brown sugar, dimethyl-β-DMPT
0.1-0.2 parts, 0.3-1 parts of glycerol monobutyralte, 1-5 parts of ammonium magnesium phosphate, 2-4 parts of chitosan.
3. a kind of soilless culture substrate according to claim 1, it is characterised in that：The preparation method of the organoclay is such as
Under：
1）Get the raw materials ready：It is 1 according to volume ratio:1:3:1:2 ratio weighs stalk, waste material of edible mushroom, cow dung, sawdust and rice husk；
2）Stalk is cut into after 1-4cm length and added in container, is added after cow dung, waste material of edible mushroom are smashed in container, Ran Houzai
Sawdust, rice husk and enough water are added into container, stirs, obtains blended stock；Blended stock water content is controlled 75%；
3）6 kilograms of urea or 250 kilograms of chicken manure are added in blended stock per ton, 2 kilograms of straw decomposing inoculants are then added, mixed
Close uniform, obtain the compound that ferments；
4）Fermentation compound is piled into the strip fermentation heap that wide 2m, high 85cm, length are not limited, aerobic fermentation is carried out, obtains organic
Soil.
4. a kind of preparation method of soilless culture substrate, it is characterised in that the matrix making step is as follows：
1) get the raw materials ready：Raw material is weighed by the formulation ratio of the soilless culture substrate；
2) soak：Coconut palm chaff is soaked in water, the abundant water swelling of coconut palm chaff is scattered, wherein, the weight ratio of coconut palm chaff and water is 1：
3-6, soak time is 24 hours, standby；
3) toward by step 2) processing after coconut palm chaff in be separately added into perlite, conditioning agent, organoclay and fermented bean dregs, fully
Stir, microwave disinfection is again stirring for soilless culture substrate；Wherein, humidity 78%, pH values 5.2 are controlled.
5. a kind of preparation method of soilless culture substrate according to claim 4, it is characterised in that：In the step 3
Microwave disinfection temperature is 70 DEG C -105 DEG C, and the time is 90-180 seconds.
6. a kind of soilless culture substrate is used in the cultivation of dish seedling.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710116155.5A CN107082676A (en) | 2017-03-01 | 2017-03-01 | A kind of soilless culture substrate and its preparation method and application |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710116155.5A CN107082676A (en) | 2017-03-01 | 2017-03-01 | A kind of soilless culture substrate and its preparation method and application |
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| CN107082676A true CN107082676A (en) | 2017-08-22 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110604034A (en) * | 2019-08-19 | 2019-12-24 | 富蓝农业科技(江苏)有限公司 | Wood fiber mixed matrix for planting colored calla and manufacturing method thereof |
| CN111646789A (en) * | 2020-06-19 | 2020-09-11 | 中国农业科学院都市农业研究所 | Novel air humidifying material and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102349551A (en) * | 2011-07-21 | 2012-02-15 | 北京林业大学 | Plant culturing medium regulator and preparation method thereof |
| CN104025985A (en) * | 2014-06-16 | 2014-09-10 | 阳东绿康春农业科技有限公司 | Soilless culture substrate and preparation method and application thereof |
| CN104725160A (en) * | 2015-03-06 | 2015-06-24 | 马鞍山市全润农业科技有限公司 | Special nutrition-balanced low-cost fertilizer for mulberry and preparation method for fertilizer |
-
2017
- 2017-03-01 CN CN201710116155.5A patent/CN107082676A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102349551A (en) * | 2011-07-21 | 2012-02-15 | 北京林业大学 | Plant culturing medium regulator and preparation method thereof |
| CN104025985A (en) * | 2014-06-16 | 2014-09-10 | 阳东绿康春农业科技有限公司 | Soilless culture substrate and preparation method and application thereof |
| CN104725160A (en) * | 2015-03-06 | 2015-06-24 | 马鞍山市全润农业科技有限公司 | Special nutrition-balanced low-cost fertilizer for mulberry and preparation method for fertilizer |
Non-Patent Citations (1)
| Title |
|---|
| 沈月新 主编: "《水产食品学》", 31 May 2001, 中国农业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110604034A (en) * | 2019-08-19 | 2019-12-24 | 富蓝农业科技(江苏)有限公司 | Wood fiber mixed matrix for planting colored calla and manufacturing method thereof |
| CN111646789A (en) * | 2020-06-19 | 2020-09-11 | 中国农业科学院都市农业研究所 | Novel air humidifying material and preparation method thereof |
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Application publication date: 20170822 |