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Seedling raising device with direct use and making and use methods thereof

A seedling raising device and direct technology, applied in the fields of application, cultivation, agriculture, etc., can solve the problems that the seeder does not match the specifications of the floating plate, the standard is difficult to quantify, and the operation process is complicated, so as to improve the planting efficiency, simplify the operation, simplify the The effect of the operation

Inactive Publication Date: 2010-08-25
GUIZHOU TOBACCO SCI INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This operation process is more complicated, and the standard is difficult to quantify
In recent years, seeders and paper planting technologies have been developed, but in actual production, there are still problems that the seeders do not match the specifications of the floating trays, and the installation and planting are troublesome, time-consuming and labor-intensive.

Method used

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  • Seedling raising device with direct use and making and use methods thereof
  • Seedling raising device with direct use and making and use methods thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Embodiment 1: get 1kg cross-linked polymer, the mixture of air-dried vermicompost and peat of 10kg arbitrary proportioning, and the mixture of vermicompost and peat is ground into the particle below 20 orders, cross-linked polymer and vermicompost and peat Mix the mixture evenly to prepare the seedling-raising substrate, and take 1g of each portion, put 1 coated flue-cured tobacco seed in every 1g of the seedling-raising substrate, and press it into a block shape matching the hole shape of the disposable seedling-raising tray with a briquetting machine. This product can be completed by squeezing the blocky seed-containing seedling substrate into the hole of the disposable seedling tray. When using it, put the disposable seedling tray containing seeds and seedling substrate into the seedling pond. Pay attention It is desirable that the distance between the seed and the upper surface of the seedling raising substrate is 1-3 mm, and the cross-linked polymer used is a cross-...

Embodiment 2

[0020] Embodiment 2: get 1kg cross-linked polymer, the mixture of air-dried vermicompost, peat, rapeseed cake or peat of 50kg arbitrary proportioning constitutes organic material, and organic material is pulverized into the particle below 20 orders, cross-linked polymer Mix evenly with organic materials to prepare seedling-growing substrates, and take 50g of each part, put 2 flue-cured tobacco seeds in every 50g of seedling-raising substrates, and use a briquetting machine to press into blocks that match the shape of the floating plate. It is a cube, a cuboid, a sphere, an ellipsoid, a cone or a trapezoid, and then squeeze the seed-containing seedling substrate extruded into a block into the hole of the disposable seedling tray to complete this product. The seedling raising devices can be arranged in order in the floating tray and placed in the seedling pond. It should be noted that the distance between the seeds and the upper surface of the seedling raising substrate is 1-3mm,...

Embodiment 3

[0021] Embodiment 3: Take 1 kg of cross-linked polymer 24 kg of air-dried vermicompost, peat, rapeseed cake, peat, cow dung or pig manure mixture or one of them to form an organic material, and grind the organic material into particles below 20 mesh , uniformly mix the cross-linked polymer and organic materials to prepare the seedling-growing matrix, and take 25g of each part, put 1 coated flue-cured tobacco seed in every 25g of the seedling-growing matrix, and use a briquetting machine to press it into a shape similar to that of the floating plate. Matching block, its shape can be cube, cuboid, sphere, ellipsoid, cone or trapezoid, and then extrude the seed-containing seedling substrate extruded into the block into the hole of the disposable seedling tray to complete When using this product, you can arrange the seedling raising devices in sequence in the floating tray and put them into the seedling pond. It should be noted that the distance between the seeds and the upper surf...

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PUM

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Abstract

The invention discloses a seedling raising device with direct use and making and use methods thereof. The seedling raising device comprises a seedling raising matrix, the seedling raising matrix is internally wrapped with seeds, and the seedling matrix containing seeds is placed in a disposable seedling raising plate. In the invention, seeds are wrapped in the seedling raising matrix, and the seedling raising matrix containing seeds is placed in a disposable seedling raising plate, when in use the seedling raising plate is directly placed into a seedling raising tank, thus not only simplifying operation process of seedling raising and reducing labor cost but also greatly improving planting efficiency; and the seedling raising plate filled with seedling raising matrix containing seeds is made by professional personnel in batch, thus providing technical support for seed growth.

Description

technical field [0001] The invention relates to a seedling raising device, in particular to a seedling raising device which can be directly used and a method for making and using the same. Background technique [0002] At present, the tobacco seedling raising technology mainly adopts intensive floating seedling raising or tray seedling raising. The seeding process of these two seedling raising techniques is roughly to adjust the humidity of the substrate to 45%-55%. When loading the tray, it is necessary to push the substrate to each corner of the tray with a straight board, repeat the operation 2-3 times, and lightly pier after loading. The seedling tray makes the matrix slightly tighter, press the hole with a hole presser after loading into the tray, sow 1-2 coated seeds in each hole, and cover with the matrix after sowing. This operation process is more complicated, and the standard is difficult to quantify. In recent years, seeders and paper planting technologies have ...

Claims

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Application Information

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IPC IPC(8): A01G9/10
Inventor 孟琳夏海乾张恒王茂胜王晶君汪汉成石俊雄
Owner GUIZHOU TOBACCO SCI INST
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