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Organic top soil composition useful for growing of seeding and soil mat made of the composition

A technology of composition and organic matter, applied in the directions of application, plant cultivation, planting substrate, etc., can solve the problems of complicated preparation, large production cost, unsuitability and the like

Inactive Publication Date: 2003-08-06
(株)豊年 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the problem of this kind of seedbed is that it is complicated to prepare and laborious to use.
However, due to compression molding, the structure of this seedbed soil felt is very dense and has no holes in it, which makes it poor in water permeability and air permeability
Like this, this kind of seedbed soil felt can not provide suitable environment for the germination of seeds and the growth of seedlings, so it is not suitable as a seedbed for germination of seeds and growth of seedlings
Moreover, this cushion structure is easily broken due to insufficient burst strength
In addition, since the horticultural seedbed soil and its compaction system are considerable assets, it requires considerable production costs, and mass production sales are difficult to achieve

Method used

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  • Organic top soil composition useful for growing of seeding and soil mat made of the composition
  • Organic top soil composition useful for growing of seeding and soil mat made of the composition
  • Organic top soil composition useful for growing of seeding and soil mat made of the composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] 10 kg of sterilized composition consisting of 8 kg of peat moss or coconut peat and 2 kg of paper fibres, adjusted to pH 6, are stirred and dissociated for 30 minutes in a pulp tank with a capacity of 1 ton to make a composition containing A pulp solution with a concentration of 1.5-2% by weight.

[0047] A pair of suction molds whose cavity size is equivalent to the size of the seedbed soil (580mm×280mm×7mm) are fully immersed in the forming tank filled with pulp solution. Vacuum (7.5 bar / m 3 ) for 1 second, so that the solid components in the pulp solution adhere to the entire inner surface of the air-suction mold grid, and the thickness reaches 4mm, so that a mat is made on the grid. Next, the mat adhered to the grid is vacuum-formed by a release mold so that the mat adheres to its lower surface. The mat then falls onto a conveyor belt moving towards the dryer. The mat thus produced has a moisture content of 60%, but is dried in hot air at a temperature of 100°C. ...

Embodiment 2-6

[0049] Examples 2-6 were carried out according to the same steps as in Example 1 except that the compounds listed in Table 1 were used. Table 1 shows the burst strength and porosity measurements of the mats formed.

[0050] Table 1

[0051] organic material Characteristics of the mat

[0052] Peat moss Coconut mud Paper fibers Bursting strength

[0053] (Kg) Charcoal (Kg) (Kg) Degree Porosity

example 1

[0054] Example 1 80 0 20 Medium Medium

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Abstract

The present invention relates to organic bed soil composition useful for growing of seeding which comprises organic material and paper fiber, bed soil mat made of the composition, and preparing method of the mat.

Description

technical field [0001] The present invention relates to an organic bed soil composition for seedling growth containing organic matter and paper fibers as active ingredients, a bed soil mat made from the composition, and a method for producing the same. Background technique [0002] The making method of existing seedbed is, put powdery seedling-raising bed soil or seedling-raising felt (seedling-raising sheet) in the box, sprinkle water, plant seed in bed soil or seedling-raising felt, cover seed with soil then. Therefore, such a seedbed has problems in that preparation is complicated and use is laborious. [0003] In order to solve these problems, various attempts have been made, including replacing the seedbed soil with a seedbed soil composition, or preparing mats or paper for attaching seeds, seedling boxes, seedling mats, and the like. Since the weight of the seedbed including the nursery box is about 5-6 kg, it is a heavy physical labor for older farmers. For this pur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/04A01G1/00A01G9/10
CPCA01C1/044A01G1/002A01C1/046A01G9/1086A01G1/005A01G20/20A01G24/25A01G24/28A01G24/46
Inventor 李殷明
Owner (株)豊年
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