CN106966768A - A kind of raising rice seedlings turfy soil matrix substrate and preparation method thereof - Google Patents
A kind of raising rice seedlings turfy soil matrix substrate and preparation method thereof Download PDFInfo
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- CN106966768A CN106966768A CN201710216549.8A CN201710216549A CN106966768A CN 106966768 A CN106966768 A CN 106966768A CN 201710216549 A CN201710216549 A CN 201710216549A CN 106966768 A CN106966768 A CN 106966768A
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- turfy soil
- matrix substrate
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- raising rice
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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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F5/00—Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
- C05F5/002—Solid waste from mechanical processing of material, e.g. seed coats, olive pits, almond shells, fruit residue, rice hulls
-
- 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
- A01G24/60—Apparatus for preparing growth substrates or culture media
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Botany (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cultivation Of Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
A kind of raising rice seedlings turfy soil matrix substrate and preparation method thereof.It is related to a kind of seedling raising ground substance plate and preparation method thereof.The present invention solves domestic paddy rice seedling-cultivation technique and fallen behind, and still using native bed seedling, causes humus excessively to excavate, it is impossible to the problem of meeting sustainable development requirement.Raising rice seedlings turfy soil matrix substrate is made up of thick turfy soil, thin turfy soil, coconut shell powder and paper pulp.Preparation method：First, raw material is weighed；2nd, it is beaten；3rd, defibrination；4th, the matrix substrate of just one-step forming is made, is then dried.The present invention makes raising rice seedlings turfy soil matrix substrate, time saving and energy saving, efficiency high using industrialized method.
Description
Present patent application is that, by Application No. 201410598333.9, the applying date is on October 30th, 2014, invention
The divisional application that the patent of invention of entitled " a kind of raising rice seedlings turfy soil matrix substrate and preparation method thereof and laminator " is separated.
Technical field
The present invention relates to a kind of seedling raising ground substance plate and preparation method thereof.
Background technology
China is large agricultural country, and agricultural economy occupies main status in national economy.Since reform and opening-up, country is guarantor
Hinder grain security and put into substantial amounts of fund and material resources, do construction of water conservancy works exploitation paddy field, help peasant planting paddy rice.In paddy field
The many-side such as area, rice varieties improvement, planting technology, which has all been obtained, to be significantly improved, to ensure that China's grain security serves weight
Act on.But also there is certain gap than the country such as Japan, South Korea in terms of the paddy planting technology of China, economic benefit.Especially
Be Rice Cropping seedling, management, harvesting three links in seedling-cultivation technique China also rest on the canopy room seedling stage, change from hut
Greenhouse will take a large amount of farmlands, and native bed also needs to substantial amounts of labour during need to using humus, seedling.Educated using existing
Seedling method, plants one hectare of paddy field and carries out nursery with 2.5~3 cubic metres of humuses and tens labours.Some places are because educating
Seedling excessively excavates humus, has arrived the desirable stage of corrosion-free soil.
The content of the invention
The present invention is fallen behind to solve domestic paddy rice seedling-cultivation technique, still using native bed seedling, causes humus excessively to be opened
Dig, it is impossible to the problem of meeting sustainable development requirement, and a kind of raising rice seedlings turfy soil matrix substrate provided and preparation method thereof.
Raising rice seedlings turfy soil matrix substrate of the present invention is by weight by 53~57 parts of thick turfy soil, 23~27 parts thin
Turfy soil, 13~17 parts of coconut shell powder and 4~5 parts of paper pulp are made.
Above-mentioned raising rice seedlings turfy soil matrix substrate is prepared according to the following steps：
First, by 53~57 parts of thick turfy soils, 23~27 parts thin turfy soil, 13~17 parts of coconut shell powders and 4~5 parts of paper pulp
Ratio of weight and number weighs thick turfy soil, thin turfy soil, coconut shell powder and paper pulp；
2nd, thick turfy soil, thin turfy soil and coconut shell powder are poured into beater, adds clear water mashing, primary slurry is made；
3rd, paper pulp is added in the primary slurry prepared to step 2, carries out defibrination, obtain raw material slurry；
4th, raw material slurry pours into material pond after stirring, and laminator mould suctions out the raw material slurry slurries in material pond, and inhales
Moisture in dry raw material slurry slurries, then blows out mould by the matrix substrate of first one-step forming, is then dried, that is, obtain paddy rice and educate
Seedling grass charcoal soil matrix scutum.
Above-mentioned laminator includes fixed disk, rotating disk, laminator shell, rotary shaft, motor, sealing-plug, closing cock and system
Board mold；Fixed disk is fixed, and fixed disk is provided with compressed air outlet port and vavuum pump air entry；Compressed air outlet port
By compressed air escape pipe insertion between sealing-plug；Relative to fixed disk, the position of sealing-plug and closing cock immobilizes, close
Blocking forms to blow between laminator shell and laminator inner chamber penetrates chamber；Sealing-plug is fixedly connected with closing cock, and closing cock is located at
Sealing-plug lower end；Rotating disk is fixedly connected with the rotating shaft by rotary fixing screw bolt；Rotary shaft is connected with motor；Rotating disk and system
Trigger shell is fixedly connected；Making sheet mould is fixed on laminator shell, and making sheet mould is provided with screen cloth and raw material slurry slurries suction
Mouthful, raw material slurry slurries pump orifice is communicated with laminator inner chamber, and screen cloth is located on the outside of raw material slurry slurries pump orifice.
The present invention is used as raw material using renewable resources such as thick turfy soil, thin turfy soil, coconut shell powder and paper pulp, it is ensured that
The abundance of raw material and the requirement of sustainable development.It is the raw materials used not welding of the present invention, degradable.
The inventive method can prepare the raising rice seedlings turfy soil matrix substrate that thickness is 7~10mm, and quality is soft after watering, and has
Using the sowing of seed and the growth of root system and breathing, and with strong absorptive and water-retaining property.Raising rice seedlings turfy soil matrix substrate
It is nutritious, the rudiment of seed can be promoted, emerge and grow.
The present invention makes raising rice seedlings turfy soil matrix substrate, time saving and energy saving, efficiency high using industrialized method.
Brief description of the drawings
Fig. 1 is that arrow represents laminator direction of rotation in the structural representation of laminator of the present invention, figure.
Fig. 2 is laminator absorption raw material slurry slurries schematic diagram in embodiment 1.
Embodiment
Technical solution of the present invention is not limited to act embodiment set forth below, in addition between each embodiment
Any combination.
Embodiment one：Present embodiment raising rice seedlings turfy soil matrix substrate is thick by weight by 53~57 parts
Turfy soil, 23~27 parts of thin turfy soil, 13~17 parts of coconut shell powder and 4~5 parts of paper pulp are made.
There is environment-friendly degradable as binding agent with paper pulp in present embodiment.Fiber after drying in paper pulp
The intensity of raising rice seedlings turfy soil matrix substrate is ensure that, by watering when using, the fibre strength of paper pulp is lost substantially, makes matrix
Plate quality is soft, there is the sowing using seed and the growth and breathing of root system.
Thin turfy soil has abundant nutrition, and wherein nutrients accounts for 60% or so of thin turfy soil quality.
Present embodiment raising rice seedlings turfy soil matrix substrate environmental protection, content of humic acid is up to more than 40%.
Embodiment two：Present embodiment raising rice seedlings turfy soil matrix substrate is by weight by 55 parts of thick turf
Soil, 25 parts of thin turfy soil, 15 parts of coconut shell powder and 5 parts of paper pulp are made.
Embodiment three：Present embodiment raising rice seedlings turfy soil matrix substrate is prepared according to the following steps：
First, by 53~57 parts of thick turfy soils, 23~27 parts thin turfy soil, 13~17 parts of coconut shell powders and 4~5 parts of paper pulp
Ratio of weight and number weighs thick turfy soil, thin turfy soil, coconut shell powder and paper pulp；
2nd, thick turfy soil, thin turfy soil and coconut shell powder are poured into beater, adds clear water mashing, primary slurry is made；
3rd, paper pulp is added in the primary slurry prepared to step 2, carries out defibrination, obtain raw material slurry；
4th, raw material slurry pours into material pond after stirring, and laminator mould suctions out the raw material slurry slurries in material pond, and inhales
Moisture in dry raw material slurry slurries, then blows out mould by the matrix substrate of first one-step forming, is then dried, that is, obtain paddy rice and educate
Seedling grass charcoal soil matrix scutum.
Thick turfy soil and thin turfy soil have strong absorptive, can water conservation for a long time.
Embodiment four：The difference of present embodiment and embodiment three is：First will thick grass in step 2
Charcoal is native, thin turfy soil and coconut shell powder are sterilized, and then weighs again and pours into beater.Other steps and parameter and embodiment three-phase
Together.
Embodiment five：The difference of present embodiment and embodiment three or four is：By thick in step 2
1.5~2 times of addition clear water mashing of turfy soil, thin turfy soil and coconut shell powder gross weight.Other steps and parameter and embodiment party
Formula three or four is identical.
Embodiment six：The difference of present embodiment and embodiment three, four or five is：Beaten in step 2
The slurry time is 20~30min, and beater rotating speed is 400~500r/min.Other steps and parameter and embodiment three, four or five
It is identical.
Embodiment seven：The difference of present embodiment and one of embodiment three to six is：In step one
Paper pulp is wood pulp.Other steps and parameter are identical with one of embodiment three to six.
Present embodiment wood pulp moisture content is 50%~70%.
Embodiment eight：The difference of present embodiment and one of embodiment three to seven is：In step 4
Laminator is connected with vavuum pump and air compressor.Other steps and parameter are identical with one of embodiment three to seven.
Embodiment nine：The difference of present embodiment and one of embodiment three to eight is：In step 4
Drying temperature is 220 DEG C.Other steps and parameter are identical with one of embodiment three to eight.
High temperature drying can not only effectively, thoroughly remove the moisture in raising rice seedlings turfy soil matrix substrate, can also carry out
Antivirus and sterilizing.
Embodiment ten：Illustrate that present embodiment laminator includes fixed disk 8, rotating disk 9, laminator with reference to Fig. 1
Shell 6, rotary shaft, motor, sealing-plug 5, closing cock 12 and making sheet mould 7；Fixed disk 8 is fixed, and fixed disk 8 is provided with pressure
Contracting air outlet 2 and vavuum pump air entry 1；Passed through between compressed air outlet port 2 and sealing-plug 5 by compressed air escape pipe 4
It is logical；Relative to fixed disk 8, the position of sealing-plug 5 and closing cock 12 immobilizes, and sealing-plug 5 is in laminator shell 6 and laminator
Formed to blow between inner chamber and penetrate chamber 11；Sealing-plug 5 is fixedly connected with closing cock 12, and closing cock 12 is located at the lower end of sealing-plug 5；Rotating disk
9 are fixedly connected with the rotating shaft by rotary fixing screw bolt 3；Rotary shaft is connected with motor；Rotating disk 9 is fixed with laminator shell 6
Connection；Making sheet mould 7 is fixed on laminator shell 6, and making sheet mould 7 starches slurries pump orifice 7-2 provided with screen cloth 7-1 and raw material,
Raw material slurry slurries pump orifice 7-2 is communicated with laminator inner chamber, and screen cloth 7-1 is located on the outside of raw material slurry slurries pump orifice 7-2.
Present embodiment raw material slurry slurries pump orifice 7-2, which rotates out of to blow, penetrates chamber 11 to the position for reaching absorption raw material slurry slurries
Between raw material slurry slurries pump orifice 7-2 will be closed by closing cock 12, making sheet mould 7 and laminator intracavity inter-connection are prevented, to protect
Laminator inner chamber remains negative pressure in card board making process.
Rotary shaft is driven by motor to be rotated.Vavuum pump air entry 1 is provided with N number of, and N is positive integer.Rotary fixing screw bolt 3 is provided with
M, M is positive integer.
Laminator inner chamber vacuum is controlled, the matrix substrate of different-thickness can be prepared, it is possible to the first one-step forming of control
The moisture content and intensity of matrix substrate.
Laminator rotary speed is had a certain impact to matrix plate thickness, and rotary speed is got in the case of other conditions identical
The matrix substrate moisture content of slow just one-step forming is lower.
Embodiment 11：The difference of present embodiment and embodiment ten is：Screen cloth 7-1 and making sheet mould
Have 7 bottom surfaces not parallel, there is angle.Other steps and parameter are identical with embodiment ten.
Embodiment 1
Raising rice seedlings turfy soil matrix substrate is prepared according to the following steps：
First, weighed slightly by the ratio of weight and number of 55 parts of thick turfy soils, 25 parts thin turfy soil, 5 parts of coconut shell powders and 5 parts of paper pulp
Turfy soil, thin turfy soil, coconut shell powder and paper pulp；
2nd, thick turfy soil, thin turfy soil and coconut shell powder are poured into beater, by thick turfy soil, thin turfy soil and coconut
1.8 times of shell powder gross weight add clear water mashing, and primary slurry is made；Wherein beating time is 25min, and beater rotating speed is
420r/min；
3rd, paper pulp is added in the primary slurry prepared to step 2, carries out defibrination, obtain raw material slurry；
4th, raw material slurry pours into material pond after stirring, and laminator mould suctions out the raw material slurry slurries in material pond, and inhales
Moisture in dry raw material slurry slurries, then blows out mould by the matrix substrate of first one-step forming, is then dried, that is, obtain paddy rice and educate
Seedling grass charcoal soil matrix scutum.
Laminator draws raw material slurry slurries as shown in Fig. 2 10 be material pond.
Laminator includes fixed disk 8, rotating disk 9, laminator shell 6, rotary shaft, motor, sealing-plug 5, the and of closing cock 12
Making sheet mould 7；Fixed disk 8 is fixed, and fixed disk 8 is provided with compressed air outlet port 2 and vavuum pump air entry 1；Compression is empty
By the insertion of compressed air escape pipe 4 between gas gas outlet 2 and sealing-plug 5；Relative to fixed disk 8, sealing-plug 5 and closing cock 12
Position immobilizes, and sealing-plug 5 forms to blow between laminator shell 6 and laminator inner chamber penetrates chamber 11；Sealing-plug 5 and closing cock
12 are fixedly connected, and closing cock 12 is located at the lower end of sealing-plug 5；Rotating disk 9 is fixedly connected with the rotating shaft by rotary fixing screw bolt 3；
Rotary shaft is connected with motor；Rotating disk 9 is fixedly connected with laminator shell 6；Making sheet mould 7 is fixed on laminator shell 6, system
Board mold 7 is communicated provided with screen cloth 7-1 and raw material slurry slurries pump orifice 7-2, raw material slurry slurries pump orifice 7-2 with laminator inner chamber,
Screen cloth 7-1 is located on the outside of raw material slurry slurries pump orifice 7-2.
Present embodiment raw material slurry slurries pump orifice 7-2, which rotates out of to blow, penetrates chamber 11 to the position for reaching absorption raw material slurry slurries
Between raw material slurry slurries pump orifice 7-2 will be closed by closing cock 12, prevent making sheet mould 7 and laminator intracavity inter-connection.
Rotary shaft is driven by motor to be rotated.Vavuum pump air entry 1 is provided with 4.Rotary fixing screw bolt 3 is provided with 8.
Vavuum pump air entry 1 is connected with vavuum pump, the intracavitary formation negative pressure in laminator, therefore can inhale raw material slurry slurries
Go out, be attached on screen cloth 7-1；Rotating disk 9 is adsorbed with the solid content sieve in the rotary course Central Plains slurry slurries of laminator shell 6
The moisture formed on net 7-1 in hypothallus, raw material slurry slurries is gradually sucked away, removed, and realizes preliminarily dried.
The compressed air that air compressor is produced is entered to blow by compressed air outlet port 2 and compressed air escape pipe 4 penetrates chamber
11, produce high pressure so that will dry out, first one-step forming, with some strength matrix substrate blowout mould.Blow out mould
First one-step forming matrix substrate collect after dried.
Emergence rate is tested：
The raising rice seedlings turfy soil matrix substrate of the present invention is placed in rice seedling nursing disc, watering makes its expansion, eases back, then
Rice paddy seed after Steeping and budding is sowed on raising rice seedlings turfy soil matrix substrate with paddy rice seeding plough, Ran Houbiao
The table soil that face cladding thickness is 5mm~7mm or so, waters, and watered once every 3~5 days afterwards.Observe germination percentage, growth
Rate, seedling-growing time, packing effect, rice shoot later stage fertilizer and experiment 15~20 days after measure Miao Hegen, the experimental result such as institute of table 1
Show.
Table 1
The not outer addition nutritional agents of the present embodiment raising rice seedlings turfy soil matrix substrate or strong seedling agent, its seedling, seedling effect with
Prior art (using humus as matrix, adding the seedling raising ground substance of strong seedling agent) remains basically stable.With green, environmentally friendly, health
Feature.
Claims (9)
1. a kind of raising rice seedlings turfy soil matrix substrate, it is characterised in that raising rice seedlings turfy soil matrix substrate by weight by 53~
57 parts of thick turfy soil, 23~27 parts of thin turfy soil, 13~17 parts of coconut shell powder and 4~5 parts of paper pulp are made.
2. a kind of raising rice seedlings turfy soil matrix substrate according to claim 1, it is characterised in that raising rice seedlings turf soil matrix
Scutum is made up of 55 parts of thick turfy soil, 25 parts of thin turfy soil, 15 parts of coconut shell powder and 5 parts of paper pulp by weight.
3. prepare the method for raising rice seedlings turfy soil matrix substrate as claimed in claim 1, it is characterised in that raising rice seedlings turfy soil
Matrix substrate is prepared according to the following steps：
First, by the weight of 53~57 parts of thick turfy soils, 23~27 parts thin turfy soil, 13~17 parts of coconut shell powders and 4~5 parts of paper pulp
Portion rate weighs thick turfy soil, thin turfy soil, coconut shell powder and paper pulp；
2nd, thick turfy soil, thin turfy soil and coconut shell powder are poured into beater, adds clear water mashing, primary slurry is made；
3rd, paper pulp is added in the primary slurry prepared to step 2, carries out defibrination, obtain raw material slurry；
4th, raw material slurry pours into material pond after stirring, and laminator mould suctions out the raw material slurry slurries in material pond, and blots original
Moisture in slurry slurries, then blows out mould by the matrix substrate of first one-step forming, is then dried, that is, obtains raising rice seedlings grass
Charcoal soil matrix scutum.
4. the preparation method of raising rice seedlings turfy soil matrix substrate according to claim 3, it is characterised in that in step 2 first
By the sterilization of thick turfy soil, thin turfy soil and coconut shell powder, then weigh again and pour into beater.
5. the preparation method of raising rice seedlings turfy soil matrix substrate according to claim 3, it is characterised in that pressed in step 2
1.5~2 times of addition clear water mashing of thick turfy soil, thin turfy soil and coconut shell powder gross weight.
6. the preparation method of raising rice seedlings turfy soil matrix substrate according to claim 3, it is characterised in that beaten in step 2
The slurry time is 20~30min, and beater rotating speed is 400~500r/min.
7. the preparation method of raising rice seedlings turfy soil matrix substrate according to claim 3, it is characterised in that paper in step one
Starch as wood pulp.
8. the preparation method of raising rice seedlings turfy soil matrix substrate according to claim 3, it is characterised in that made in step 4
Trigger is connected with vavuum pump and air compressor.
9. the preparation method of raising rice seedlings turfy soil matrix substrate according to claim 3, it is characterised in that dried in step 4
Dry temperature is 220 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216549.8A CN106966768B (en) | 2014-10-30 | 2014-10-30 | Rice seedling raising turfy soil matrix board and preparation method thereof |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410598333.9A CN104387133B (en) | 2014-10-30 | 2014-10-30 | Rice seedling raising peat soil matrix plate as well as preparation method and manufacturing machine of rice seedling raising peat soil matrix plate |
| CN201710216549.8A CN106966768B (en) | 2014-10-30 | 2014-10-30 | Rice seedling raising turfy soil matrix board and preparation method thereof |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410598333.9A Division CN104387133B (en) | 2014-10-30 | 2014-10-30 | Rice seedling raising peat soil matrix plate as well as preparation method and manufacturing machine of rice seedling raising peat soil matrix plate |
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| Publication Number | Publication Date |
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| CN106966768A true CN106966768A (en) | 2017-07-21 |
| CN106966768B CN106966768B (en) | 2022-11-11 |
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| CN201410598333.9A Active CN104387133B (en) | 2014-10-30 | 2014-10-30 | Rice seedling raising peat soil matrix plate as well as preparation method and manufacturing machine of rice seedling raising peat soil matrix plate |
| CN201710216549.8A Active CN106966768B (en) | 2014-10-30 | 2014-10-30 | Rice seedling raising turfy soil matrix board and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109122204A (en) * | 2018-08-08 | 2019-01-04 | 刘丰恺 | The manufacture craft of ecological rice nursery substrate plate |
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| CN106134828A (en) * | 2015-03-29 | 2016-11-23 | 刘志忱 | Utilize raising rice seedlings plate and manufacture method and special equipment thereof that straw is raw material |
| CN104844370A (en) * | 2015-05-21 | 2015-08-19 | 大庆同方农业科技有限公司 | Soil-free rice seedling-breeding nutrition medium and preparation method thereof |
| CN105123470A (en) * | 2015-08-18 | 2015-12-09 | 黑龙江稻乐农业科技有限公司 | Rapid stereoscopic soilless rice seedling growing technology |
| CN105494057A (en) * | 2015-10-30 | 2016-04-20 | 黑龙江稻乐农业科技有限公司 | Paddy rice soilless seedling-nursing and positioning broadcasting matrix plate and preparation method for same |
| CN105684851A (en) * | 2016-02-18 | 2016-06-22 | 黑龙江稻乐农业科技有限公司 | Soilless rice nursery straw substrate and preparation method thereof |
| CN106489694A (en) * | 2016-10-28 | 2017-03-15 | 黑龙江稻乐农业科技有限公司 | A kind of Oryza sativa L. soilless breeding seeding Auricularia bacteria residue matrix substrate and preparation method |
| CN106718293A (en) * | 2017-02-23 | 2017-05-31 | 江苏海建股份有限公司 | Rice nursery substrate mould pressing production line |
| CN110692489B (en) * | 2019-10-15 | 2021-05-28 | 江苏省农业科学院 | Preparation method and application of full-nutrition degradable straw seedling raising matrix block |
| CN114381966A (en) * | 2022-02-16 | 2022-04-22 | 湖南愿景住宅工业科技有限公司 | Vacuum net cage for producing calcium silicate board by using copying method |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN104387133A (en) | 2015-03-04 |
| CN104387133B (en) | 2017-04-12 |
| CN106966768B (en) | 2022-11-11 |
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