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Bast fiber film seedling raising method

A technology for raising hemp film and rice seedlings, applied in the fields of botanical equipment and methods, horticulture, grain cultivation, etc., can solve the problems of poor root packing, inconvenient transportation, easy to loose seedlings, etc. The effect of seedlings

Pending Publication Date: 2021-02-02
黑龙江大丰收农业科技产品经营有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing rice seedlings are raised in seedling trays. The disadvantages are: poor root packing, difficult to lift seedlings, easy to loose seedlings, inconvenient transportation, and high cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The seedling raising method with hemp film comprises the steps:

[0028] Step 1: Lay a perforated plastic base film above the seedling bed.

[0029] The surface of the seedling bed must be leveled and compacted. Unevenness will cause drought and uneven waterlogging in the lower part of the seeds, which will affect the emergence of seedlings and make them prone to diseases.

[0030] The diameter of the holes on the plastic bottom film is 2-4mm, and the hole spacing is 5-7mm. The thickness of the plastic base film is 1 mm, and the width can be 3.2 meters, 3.6 meters, or 4 meters.

[0031] Step 2: Lay seedling raising hemp film above the plastic bottom film.

[0032] The components contained in the seedling raising hemp film and the parts by weight are 90-95 parts of ramie and 5-10 parts of cornstarch. The seedling-raising hemp film contains a water-retaining agent, and the proportion of the water-retaining agent is 0.01-0.05 parts by weight. During implementation, the...

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PUM

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Abstract

The invention relates to a bast fiber film seedling raising method. The method comprises the following steps: step 1, a plastic bottom film with holes is laid on a seedling raising seedbed; step 2, aseedling raising bast fiber film is laid on the plastic bottom film; step 3, rice seedling raising culture soil is laid on the seedling raising bast fiber film; step 4, seedlings are raised on the rice seedling raising culture soil to form bast fiber film seedling raising blocks; and step 5, after seedling raising is completed, the bast fiber film seedling raising blocks are cut into a plurality of bast fiber film seedling raising sub-blocks, and each bast fiber film seedling raising sub-block can be rolled up to be used for rice transplanter operation.

Description

technical field [0001] The invention relates to a method for raising seedlings with hemp film. Background technique [0002] Most of the existing rice seedling raising adopts seedling trays for raising seedlings. The disadvantages are: poor root packing, difficult to lift seedlings, easy to loose seedlings, inconvenient transportation, and high cost. Contents of the invention [0003] The purpose of the present invention is to provide a seedling raising method with hemp film, which can effectively improve the packing property of the root system, facilitate transportation and reduce costs. [0004] The technical scheme that realizes the object of the present invention: [0005] A method for growing seedlings with hemp film, is characterized in that, comprises the steps: [0006] Step 1: laying a perforated plastic base film above the seedling bed; [0007] Step 2: Laying seedling raising hemp film above the plastic bottom film; [0008] Step 3: Paving rice seedling cult...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/20A01G22/22A01G24/20
CPCA01G22/22A01G22/20A01G24/20
Inventor 盖福学赵辉汪君利
Owner 黑龙江大丰收农业科技产品经营有限公司
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