CN108633693A - A kind of automatic control water floatation type cultivation matrix - Google Patents
A kind of automatic control water floatation type cultivation matrix Download PDFInfo
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- CN108633693A CN108633693A CN201810525375.8A CN201810525375A CN108633693A CN 108633693 A CN108633693 A CN 108633693A CN 201810525375 A CN201810525375 A CN 201810525375A CN 108633693 A CN108633693 A CN 108633693A
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- cultivation matrix
- carbon
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- 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
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/28—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing peat, moss or sphagnum
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- 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
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
-
- 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
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
- A01G24/15—Calcined rock, e.g. perlite, vermiculite or clay aggregates
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- 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
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
- A01G24/25—Dry fruit hulls or husks, e.g. chaff or coir
-
- 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
- A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
- A01G24/48—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure containing foam or presenting a foam structure
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Soil Sciences (AREA)
- Cultivation Of Plants (AREA)
- Hydroponics (AREA)
Abstract
The invention discloses a kind of automatic control water floatation type cultivation matrixes, including careless carbon, carbon soil, vermiculite, perlite, coconut palm chaff, activated carbon and fire ash.By the above-mentioned means, automatic control water floatation type cultivation matrix disclosed in this invention, which has, preferably controls aqueous and gas permeability, fully crop can be supplied to absorb the nutrient in the nutrient solution in culture pond, it is ensured that the normal growth of plant；And the cultivation matrix is mainly by soilless culture field, turning waste into wealth agricultural production waste applications, turning harm into good, make resource circulation utilization, reduce environmental pollution.
Description
Technical field
The present invention relates to seedling medium technical field, more particularly to a kind of automatic control water floatation type cultivation matrix.
Background technology
Soilless culture refers to without natural soil and the method that carries out arable farming and nursery with matrix etc., main to apply
It is that a water-saving saves fertilizer and the advanced cultivation technique of high yield and high quality of saving of labor on flower plants and nursery stock or gourd, fruit and vegetable production.Without soil
Cultivation is used as a new agricultural technology, and characteristic and advantage is familiar with and is approved by numerous scientific research personnel and the producer, with biography
The soil cultivation of system is compared, and is had water-saving, is saved fertilizer, is laborsaving, can improve Crops production and quality, avoid soil continuous cropping obstacle,
And the advantages such as do not limited by regional condition.As its application range constantly expands, technical merit improves rapidly, has evolved into
The important technology for realizing industrialized production in agriculture and modernization for one.
The principal mode of soilless culture is substrate culture, currently, using industrial or agricultural organic waste synthesis of solid matrix,
Have become selection direction and the research hotspot of soilless culture substrate.Currently, countries in the world mostly use gravel, sand, vermiculite, perlite,
Rock wool and wood sawdust etc. are used as substrate culture, and this substrate culture is than heavier, poor air permeability, and when watering is easy to be lost in, and controls
Nutrient in nutrient solution in culture pond effectively can not be supplied to crop to absorb, seriously constrain making for matrix by aqueous difference
With range and using effect.
Invention content
The invention mainly solves the technical problem of providing a kind of automatic control water floatation type cultivation matrixes, have preferable
Aqueous and gas permeability is controlled, fully crop can be supplied to absorb the nutrient in the nutrient solution in culture pond, it is ensured that plant is just
It is frequently grown.
In order to solve the above technical problems, one aspect of the present invention is：A kind of automatic control water floatation type is provided
Cultivation matrix, including careless carbon, carbon soil, vermiculite, perlite, coconut palm chaff, activated carbon and fire ash.
Wherein, the percent by volume of careless carbon is 10%-50%.
Wherein, the percent by volume of carbon soil is 5-20%.
Wherein, the percent by volume of vermiculite is 5-20%.
Wherein, the percent by volume of perlite is 5-20%.
Wherein, the percent by volume of coconut palm chaff is 10-40%.
Wherein, the percent by volume of activated carbon is 5-20%.
Wherein, the percent by volume of fire ash is 5-20%.
Wherein, further include foam, wherein the particle diameter of foam is 3-5mm.
The beneficial effects of the invention are as follows：The case where being different from the prior art, automatic control water floatation type disclosed in this invention
Cultivation matrix includes careless carbon, carbon soil, vermiculite, perlite, coconut palm chaff, activated carbon and fire ash.By the above-mentioned means, present invention institute is public
The automatic control water floatation type cultivation matrix opened, which has, preferably controls aqueous and gas permeability, can will be in the nutrient solution in culture pond
Nutrient fully crop is supplied to absorb, it is ensured that the normal growth of plant；And the cultivation matrix is mainly by by agricultural production
Waste applications turn waste into wealth in soilless culture field, turn harm into good, and make resource circulation utilization, reduce environmental pollution.
Specific implementation mode
The present invention discloses a kind of automatic control water floatation type cultivation matrix, which includes careless carbon, carbon soil, vermiculite, treasure
Zhu Yan, coconut palm chaff, activated carbon and fire ash.It should be understood that the cultivation matrix of the present embodiment is mainly by by agricultural production waste applications
In soilless culture field, turn waste into wealth, turn harm into good, make resource circulation utilization, reduces environmental pollution.
In the present embodiment, the percent by volume of careless carbon is 10%-50%.It should be understood that careless carbon is by the residual of limnocryptophyte
Body cannot be decomposed and be accumulated under the anaerobic condition of more water completely.Therefore careless carbon itself be containing large quantity of moisture and not by
Plant residue, humus and a part of minerals thoroughly decomposed have certain nutrition, are absorbed convenient for crop normal raw
It is long.
In the present embodiment, the percent by volume of carbon soil is 5-20%.It should be understood that the density of carbon soil is smaller, therefore carbon
There are some micropores for soil itself, have certain water imbibition and gas permeability, therefore carbon soil is added in cultivation matrix, can make
Obtaining the cultivation matrix has preferable gas permeability and water imbibition.
Preferably, the percent by volume of vermiculite is 5-20%.
Preferably, the percent by volume of perlite is 5-20%.
In the present embodiment, the percent by volume of coconut palm chaff is 10-40%.It should be understood that coconut palm chaff is cocoanut husk fiber powder
End is coconut by-product or waste after processing, since coconut palm chaff main ingredient is cocoanut husk fiber dust, and outside coconut
Case fibre powder is added than more loose, therefore by cocoanut husk fiber dust into cultivation matrix, enables to cultivation base qualitative change
It obtains than more loose, gas permeability and water imbibition are relatively good.
In the present embodiment, the percent by volume of activated carbon is 5-20%.It should be understood that the density of activated carbon is smaller, because
There are some micropores for this carbon soil itself, have adsorption function, can absorb water, and gas permeability, therefore carbon soil is added in cultivation matrix
In, enable to the cultivation matrix that there is preferable gas permeability and water imbibition.
In the present embodiment, the percent by volume of fire ash is 5-20%.It should be understood that the ashes after the grey object burning of fire, because
Organic matter is remained in this fire ash, nutrition supplying plant absorption can be can be used as relatively good fertilizer.
It is worth noting that, the careless carbon of the present invention, carbon soil, coconut palm chaff, activated carbon and fire ash can be from the wastes of crops
It obtains, these ingredients are easy to get, and at low cost, can effectively reduce the cost of cultivation matrix, and agricultural production waste is answered
For in soilless culture field, turning waste into wealth, turns harm into good, make resource circulation utilization, reduce environmental pollution.It should be understood that this
The cultivation matrix of invention be fraction be suspended in culture pond (such as cultivation matrix be in coniform setting, coniform cultivation base
The bottom of matter is arranged in culture pond or coniform cultivation matrix be immersed in culture pond depth be cultivation matrix height
The a quarter of degree), since careless carbon, carbon soil, coconut palm chaff, activated carbon and fire ash have certain water imbibition so that cultivation matrix energy
It enough keeps moisture sufficient, there is automatic control water performance, the nutrient in the nutrient solution in culture pond can be fully supplied to crop
It absorbs, it is ensured that the normal growth of plant.
Further, in some embodiments, which further includes foam, it should be appreciated that is added in cultivation matrix
Foam so that the cultivation matrix has certain buoyancy, can swim in culture pond so that the cultivation matrix will not be because attaching most importance to
Power reason is submerged in culture pond, to prevent drowned crops.Preferably, the particle diameter of foam is 3-5mm (millimeter), should
Diameter can ensure the buoyancy for having bigger, and the good permeability of foam.Further, the percent by volume of foam is
30-50% can ensure the buoyancy for having bigger in this way.
Further, in some embodiments, be provided with spongy layer outside the cultivation matrix, due to the spongy layer have than
Stronger absorbent function so that the cultivation matrix can keep enough water.Further, which is in coniform, therefore
The side wall in coniform cultivation matrix is arranged in spongy layer, it is preferable that the side wall in coniform cultivation matrix is arranged in spongy layer
Close to one end of nutrition pond.And other end outer wall of the side wall of cultivation matrix far from nutrition pond is circumferentially positioned at suspension circle, buoyancy
It beats so that the cultivation matrix will not be submerged in nutrition pond.
To sum up, automatic control water floatation type cultivation matrix disclosed in this invention include careless carbon, carbon soil, vermiculite, perlite,
Coconut palm chaff, activated carbon and fire ash.By the above-mentioned means, automatic control water floatation type cultivation matrix disclosed in this invention has preferably
Control is aqueous and gas permeability, fully crop can be supplied to absorb the nutrient in the nutrient solution in culture pond, it is ensured that plant
Normal growth；And the cultivation matrix mainly by the way that agricultural production waste applications in soilless culture field, are turned waste into wealth,
It turns harm into good, makes resource circulation utilization, reduce environmental pollution.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (9)
1. a kind of automatic control water floatation type cultivation matrix, which is characterized in that including careless carbon, carbon soil, vermiculite, perlite, coconut palm chaff, work
Property charcoal and fire ash.
2. cultivation matrix according to claim 1, which is characterized in that the percent by volume of the grass carbon is 10%-50%.
3. cultivation matrix according to claim 1, which is characterized in that the percent by volume of the carbon soil is 5-20%.
4. cultivation matrix according to claim 1, which is characterized in that the percent by volume of the vermiculite is 5-20%.
5. cultivation matrix according to claim 1, which is characterized in that the percent by volume of the perlite is 5-20%.
6. cultivation matrix according to claim 1, which is characterized in that the percent by volume of the coconut palm chaff is 10-40%.
7. cultivation matrix according to claim 1, which is characterized in that the percent by volume of the activated carbon is 5-20%.
8. cultivation matrix according to claim 1, which is characterized in that the percent by volume of the fire ash is 5-20%.
9. cultivation matrix according to claim 1, which is characterized in that further include foam, wherein the particle of the foam is straight
Diameter is 3-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810525375.8A CN108633693A (en) | 2018-05-28 | 2018-05-28 | A kind of automatic control water floatation type cultivation matrix |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810525375.8A CN108633693A (en) | 2018-05-28 | 2018-05-28 | A kind of automatic control water floatation type cultivation matrix |
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| CN108633693A true CN108633693A (en) | 2018-10-12 |
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| CN201810525375.8A Pending CN108633693A (en) | 2018-05-28 | 2018-05-28 | A kind of automatic control water floatation type cultivation matrix |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110367112A (en) * | 2019-08-26 | 2019-10-25 | 合肥昂途纳米新材料有限公司 | A kind of aeroge is from suspend soilless culture substrate, preparation method and cultivation apparatus without soil |
| CN112189534A (en) * | 2020-10-16 | 2021-01-08 | 中国农业科学院都市农业研究所 | Floating cultivation substrate |
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|---|---|---|---|---|
| CN104140337A (en) * | 2014-08-14 | 2014-11-12 | 何丙建 | Float breeding substrate formula and application thereof |
| CN104663401A (en) * | 2015-02-28 | 2015-06-03 | 潘明奎 | Soilless culture substrate |
| CN105875371A (en) * | 2014-12-11 | 2016-08-24 | 天津市北方创业园林股份有限公司 | Planting matrix special for greening movable flower box |
| CN106342670A (en) * | 2016-08-24 | 2017-01-25 | 云南省烟草农业科学研究院 | Tobacco seedling-raising substrate and preparation method and application thereof |
| CN106982720A (en) * | 2017-03-28 | 2017-07-28 | 上海市园林科学规划研究院 | The lightweight water-retaining type matrix and preparation method of roof greening are reconstructed suitable for low load |
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2018
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110367112A (en) * | 2019-08-26 | 2019-10-25 | 合肥昂途纳米新材料有限公司 | A kind of aeroge is from suspend soilless culture substrate, preparation method and cultivation apparatus without soil |
| CN110367112B (en) * | 2019-08-26 | 2022-03-18 | 安徽科昂新材料科技有限公司 | Aerogel self-suspension soilless culture substrate, preparation method and soilless culture device |
| CN112189534A (en) * | 2020-10-16 | 2021-01-08 | 中国农业科学院都市农业研究所 | Floating cultivation substrate |
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Application publication date: 20181012 |
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