CN206791155U - The soilless breeding seeding disk that a kind of anti-root system penetrates - Google Patents

The soilless breeding seeding disk that a kind of anti-root system penetrates Download PDF

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Publication number
CN206791155U
CN206791155U CN201720675741.9U CN201720675741U CN206791155U CN 206791155 U CN206791155 U CN 206791155U CN 201720675741 U CN201720675741 U CN 201720675741U CN 206791155 U CN206791155 U CN 206791155U
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disk
root system
body structure
breeding seeding
soilless breeding
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周晚来
王朝云
易永健
谭志坚
杨媛茹
汪洪鹰
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Institute of Bast Fiber Crops of CAAS
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Institute of Bast Fiber Crops of CAAS
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Abstract

Rice mechanical transplanting seedling-cultivation technique field is the utility model is related to, the soilless breeding seeding disk penetrated more particularly to a kind of anti-root system.Including disk body (1) and flaxen fiber film (2), there is evenly distributed lower recess body structure (11) disk body (1) bottom surface, flaxen fiber film (2) tiling is anchored on disk body (1) bottom surface, nest body structure (11) is up big and down small, and the lower middle portion in each nest body structure (11) side is furnished with aperture (12).Soilless breeding seeding can be achieved using soilless breeding seeding disk of the present utility model, and avoid root system and penetrate and try to get to the heart of a matter, solve the problems, such as that existing soilless breeding seeding disk rice shoot root system penetrates readily through to try to get to the heart of a matter and caused seedling inconvenience.

Description

The soilless breeding seeding disk that a kind of anti-root system penetrates
Technical field
Rice mechanical transplanting seedling-cultivation technique field is the utility model is related to, the soilless breeding seeding penetrated more particularly to a kind of anti-root system Disk.
Background technology
In order to improve the yield of rice transplanting efficiency and rice, increasing rice field carries out mechanization using rice transplanter and inserted Seedling.Machine transplanting of rice seedling is the key link in machine-transplanted rice High Yield Technique System of Cultivating, special tool of the seedling-cultivation plate as machine transplanting of rice seedling Tool, is generally divided into two kinds:Hard seedling-cultivation plate and soft seedling-cultivation plate.During using these conventional seedling plate seedling raisings, it is necessary to first toward educating The thick seedling soil of one layer of 2-3cm is filled in seedling disk, then sows seedling, it is heavy to bring out the seedling block come, and it is laborious to play seedling fortune seedling.Patent A kind of soilless breeding seeding disk is disclosed in ZL201520593392.7, the disk body peace of lower recess body structure is evenly distributed with by bottom surface The flaxen fiber film that paving is anchored on disk body bottom surface is formed, and soilless breeding seeding can be achieved.In actual applications, the soilless breeding seeding disk is usual Occur in the form of soft disk, because soft disk is very thin, in use, the bottom surface of nest body structure is easier with seedling bed surface tightly Contact, the soil of seedling bed surface are easy to fill the aperture of nest body structure floor so that aperture loses the work(of air-and water-permeable Can, particularly disadvantageous, the rice shoot root system of floppy disk seedling readily penetrates through these apertures and enters seedling bed surface, so as to increase seedling hardly possible Injury when spending, while having increased seedling to rice shoot root system.
Utility model content
The utility model provides the soilless breeding seeding disk that a kind of anti-root system penetrates, and solves existing soilless breeding seeding disk rice shoot root System penetrates readily through the problem of having caused seedling inconvenience of trying to get to the heart of a matter.
In order to solve the above-mentioned technical problem, the utility model discloses following technical scheme:
The soilless breeding seeding disk that a kind of anti-root system penetrates, including disk body and flaxen fiber film, disk body bottom surface have it is evenly distributed under Recess body structure, the tiling of flaxen fiber film are anchored on disk body bottom surface, and nest body structure is up big and down small, in each nest body texture edge Lower middle portion is furnished with aperture.
Preferably, the aperture of the aperture is 0.4mm-0.8mm.
Preferably, the aperture is 2mm-6mm apart from the vertical range of nest body structure floor.
Preferably, the small hole number being distributed in each nest body structure is 1-8.
Preferably, the positive truncated rectangular pyramids body that the nest body structure is.
Preferably, the positive truncated rectangular pyramids body side surface and the angle of bottom surface are 50 ° -80 °.
Preferably, 1 aperture is distributed with each side of each positive truncated rectangular pyramids body.
Preferably, cross-sectional area is 0.8cm in the nest body structure2-2.5cm2
Preferably, the depth of the nest body structure is 1cm-2.5cm.
During using soilless breeding seeding plate seedling raising of the present utility model, because aperture is not arranged in nest body structural base but set Put in nest body texture edge, passed so as to avoid root system from nest body structure floor into soil, in addition, moisture can still lead to The aperture discrepancy nest body structure for being arranged on side is crossed, so as to keep the good water content of nest body inside configuration.For example, using water During the seedling of field, moisture can be entered nest body inside configuration by aperture and supply rice shoot, and during use dry rice seedling, because aperture is set At nest body structure floor certain altitude, thus nest body inside configuration can be caused to retain the moisture supply seedling of a part Seedling, on the other hand, excessive moisture can flow out nest body structure by aperture, so as to keep the good aqueous vapor ratio in root.
Brief description of the drawings
, below will be to use required for embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Accompanying drawing be briefly described, it should be apparent that, for those of ordinary skills, do not paying creative work Under the premise of, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram for the soilless breeding seeding disk that the anti-root system that embodiment provides penetrates.
Fig. 2 is the front view for the soilless breeding seeding disk that the anti-root system that embodiment provides penetrates.
Fig. 3 is the top view for the soilless breeding seeding disk that the anti-root system that embodiment provides penetrates.
Fig. 4 is the upward view for the soilless breeding seeding disk that the anti-root system that embodiment provides penetrates.
Fig. 5 is the left view for the soilless breeding seeding disk that the anti-root system that embodiment provides penetrates.
In Fig. 1-Fig. 5:1, disk body;2, flaxen fiber film;11, nest body structure;12, aperture.
Embodiment
The utility model embodiment provides the soilless breeding seeding disk that a kind of anti-root system penetrates, and solves existing soilless breeding seeding disk Rice shoot root system penetrates readily through the problem of having caused seedling inconvenience of trying to get to the heart of a matter.
In order that those skilled in the art more fully understand the technical scheme in the utility model, below in conjunction with this reality With the accompanying drawing in new embodiment, clear, complete description is carried out to the technical scheme in the embodiment of the utility model, it is clear that Described embodiment is only the utility model part of the embodiment, rather than whole embodiments.Based on the utility model In embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made Example, it should all belong to the scope of the utility model protection.
Fig. 1 is refer to, is that the utility model embodiment provides soilless breeding seeding disk.Including disk body 1 and flaxen fiber film 2, disk body 1 There is evenly distributed lower recess body structure 11 bottom surface, and the tiling of flaxen fiber film 2 is anchored on the bottom surface of disk body 1, big in nest body structure 11 Under it is small, the middle and lower part bit distribution in each side of nest body structure 11 has aperture 12.The soilless breeding seeding disk adopts made of plastic, its shape Shape is rectangle, and length and width can be respectively 58cm and 28cm, and this is to cultivate and 9 cun of matching used blankets of disk rice transplanter Shape rice shoot, if cultivate with 7 cun of matching used blanket appearance seedlings of disk rice transplanter, then its length and width can be respectively 58cm and 21cm.Significantly, since not using seedling soil (being only to have used a thin layer of lid kind soil), the quality of seedling block Substantially reduce, therefore, in the case where machinery allows, the size of the soilless breeding seeding disk can also be increased so as to cultivate large scale Seedling block with reduce seedling block addition frequency, improve machine transplanting of rice efficiency.The flaxen fiber film 2 is according to a kind of patent " environment-friendly type fiber crops ground Manufactured by the manufacturing process of film and the numb mulch film with its preparation " (ZL200410022948.3), its thickness control is in 0.5mm- 0.8mm, it can also be manufactured according to patent " seedling raising base fabric and its manufacture method " (ZL 201010207756.5).It refer to figure 3, the flaxen fiber film 2, which tiles, covers the surface of disk body 1, and passes through adhesive set.The nest body structure 11 for it is upper it is big under Small truncated rectangular pyramids body so that rice shoot root system can smoothly deviate from socket bore.As long as in fact, playing seedling conveniently, then nest body knot is not minded The cross sectional shape of structure 11, therefore, as long as up big and down small structure can, but for the ease of regularly arranging in length and breadth, one As be advisable with equilateral polygon section, the arrangement of vertically and horizontally uniformity can be formed.In the side of each nest body structure 11 Bottom, aperture 12 is distributed with, to make moisture discrepancy nest body structure, keeps aqueous vapor environment suitable in nest body structure.Using During the soilless breeding seeding plate seedling raising, soilless breeding seeding disk is laid on the seedling bed put in order, seed is directly sown in flaxen fiber On film surface, and cover a thin layer of lid kind soil.If using cultivating seedlings in paddy field, then moisture can be through the entrance nest body of aperture 12 Structure is so as to supply rice shoot, if using dry rice seedling, then in watering, moisture enters nest body structure 11 through flaxen fiber film 2, A part can be trapped in the inside of nest body structure 11 supply rice shoot, and another part is then flowed out by aperture, so as to keep nest body structure Interior suitable aqueous vapor environment.After seed is sprouted, its axial root system can prick flaxen fiber film and be grown in nest body structure, together When part root system can form firm blanket appearance seedling, axial root system is by nest body structure floor along flaxen fiber film surface growth disk knot Stop, will not pass and try to get to the heart of a matter, it is difficult and hinder root problem so as to avoid seedling.
The main function of aperture 12 is water-permeable and air permeable and reduction rice shoot root system passed through as far as possible that its suitable pore size is 0.4mm-0.8mm。
On the one hand the position of aperture 12, which is set, will can keep moisture suitable in nest body structure, on the other hand to prevent seedling Seedling root system is passed, and by studying repeatedly, vertical range of the aperture 12 apart from the bottom surface of nest body structure 11 is advisable with 2mm-6mm.
In order to preferably keep the aqueous vapor environment in nest body structure, the quantity of aperture 12 is advisable for 1-8, especially works as nest When body structure is truncated rectangular pyramids structure, one aperture 12 can be set in each side.
With reference to figure 2, Fig. 4, Fig. 5, this embodiment median fovea body structure is positive truncated rectangular pyramids structure, and so more convenient nest body structure has Regularly arrange in length and breadth, facilitate rice transplanter to sample.
When producing soilless breeding seeding disk of the present utility model, gone out for convenience in the side middle and lower part of nest body structure 11 small Hole 12, it is necessary to control nest body texture edge and the angle of bottom surface, be advisable with 50 ° -80 °.
The upper cross-sectional area of the nest body structure 11 is 2.25cm2, this be in order that in the machine transplanting of rice just each nest Rice shoot in body structure is a transplanting module unit, so as to avoid injuring rice shoot root system, according to the requirement of different Planting Densities, The upper cross-sectional area of the nest body structure 11 can be controlled in 0.8cm2-2.5cm2Between, preferably 1cm2-1.5cm2
The depth of the nest body structure 11 is 1.5cm, and according to the concrete condition of different cultivars different regions, its depth can be Adjusted between 1cm-2.5cm.
It is worth noting that, the quantity of accompanying drawing median fovea body structure 11 is merely possible to signal reference, specific quantity can root Determined according to the size of disk body and the size of nest body structure.
It the above is only specific embodiment of the present utility model, it is noted that for the ordinary skill people of the art For member, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improvements and modifications Also it should be regarded as the scope of protection of the utility model.

Claims (9)

1. there is uniform row the soilless breeding seeding disk that a kind of anti-root system penetrates, including disk body (1) and flaxen fiber film (2), disk body (1) bottom surface The lower recess body structure (11) of row, flaxen fiber film (2) tiling are anchored on disk body (1) bottom surface, it is characterised in that:Nest body structure (11) up big and down small, the lower middle portion in each nest body structure (11) side is furnished with aperture (12).
2. the soilless breeding seeding disk that anti-root system as claimed in claim 1 penetrates, it is characterised in that:The aperture of aperture (12) is 0.4mm-0.8mm。
3. the soilless breeding seeding disk that anti-root system as claimed in claim 1 penetrates, it is characterised in that:Aperture (12) is apart from nest body structure (11) vertical range of bottom surface is 2mm-6mm.
4. the soilless breeding seeding disk that anti-root system as claimed in claim 1 penetrates, it is characterised in that:Divide in each nest body structure (11) Aperture (12) quantity of cloth is 1-8.
5. the soilless breeding seeding disk that anti-root system as claimed in claim 1 penetrates, it is characterised in that:Nest body structure (11) be positive four Prismoid.
6. the soilless breeding seeding disk that anti-root system as claimed in claim 5 penetrates, it is characterised in that:The positive truncated rectangular pyramids body side surface with The angle of bottom surface is 50 ° -80 °.
7. the soilless breeding seeding disk that anti-root system as claimed in claim 5 penetrates, it is characterised in that:In the every of each positive truncated rectangular pyramids body 1 aperture (12) is distributed with individual side.
8. the soilless breeding seeding disk that the anti-root system as described in claim 1-7 any one penetrates, it is characterised in that:The nest body knot Cross-sectional area is 0.8cm on structure (11)2-2.5cm2
9. the soilless breeding seeding disk that the anti-root system as described in claim 1-7 any one penetrates, it is characterised in that:The nest body knot The depth of structure (11) is 1cm-2.5cm.
CN201720675741.9U 2017-06-12 2017-06-12 The soilless breeding seeding disk that a kind of anti-root system penetrates Active CN206791155U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108605582A (en) * 2018-06-29 2018-10-02 黔西南州林晨黔农业发展有限公司 Cultivate the seedbed of asparagus
CN111713304A (en) * 2020-07-20 2020-09-29 杨庚 Capillary hole seedling raising tray

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108605582A (en) * 2018-06-29 2018-10-02 黔西南州林晨黔农业发展有限公司 Cultivate the seedbed of asparagus
CN111713304A (en) * 2020-07-20 2020-09-29 杨庚 Capillary hole seedling raising tray

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