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Method for mixed utilization of light-regulation film with its color and dimensions for growing ginseng with disease-resistant and high prodn.

A disease-resistant, high-yield, light-adjustable film technology, applied in horticultural methods, botanical equipment and methods, applications, etc., can solve the problems of coke leaf death, poor irradiation intensity, and high heat absorption, and achieve increased social benefits, improved quality, Value-enhancing effect

Inactive Publication Date: 2006-11-15
张庆基
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As we all know, the mulch films for ginseng, ordinary mulch, watermelon, eggplant, fruit trees, PVC salt film, packaging film, rice film, and seedling film that are commonly used in the market are either dark or light. Relatively simple
Although the light transmittance is good, the temperature rises quickly, and it can increase production, but the dark-colored light film has the characteristics of dark light, poor irradiation intensity, and high heat absorption. In humid weather, ginseng is prone to rapid reproduction of germs, which makes ginseng infected with black spot and angular spot. and other diseases
Light-toned light film has strong light. If the light is too strong, it will exceed the resistance of ginseng, and it will cause the death of burnt leaves, resulting in production reduction, which is not ideal.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] 1. The size of the new dimming film is 250 cm wide, and the two edges are 25 cm wide. The color band is 40 cm wide, or two light colored bands are 70 cm wide, and a dark colored band is 60 cm wide.

[0017] 25

[0018] Table I

[0019] 25

[0020] Table II

[0021] 2. The size of the new dimming film is 280 cm wide, and the two edges are 30 cm wide. The size of the color band is 50 cm wide, or two light bands 80 cm wide, and a dark band 70 cm wide.

[0022] 30

[0023] Table three

[0024] 30

[0025] Table four

[0026] 3. The size of the new dimming film is 300 cm wide, and the two edges are 40 cm wide. The color band is 50 cm wide, two dark bands are 55 cm wide, or two light bands are 80 cm wide, and the middle dark band is 100 cm wide.

[0027] 40

[0028] Table five

[0029] 40

[0...

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PUM

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Abstract

A method for increasing the resistance of ginseng to diseases and its yield by use of a light regulating film is disclosed, which features that the color and sizes of said light regulating film are carefully chosen.

Description

technical field [0001] The invention relates to the processing of plastic dimming films, in particular to a method for mixing colors and sizes of ginseng disease-resistant and high-yield dimming films. Background technique [0002] As we all know, the mulch films for ginseng, ordinary mulch, watermelon, eggplant, fruit trees, PVC salt film, packaging film, rice film, and seedling film that are commonly used in the market are either dark or light. relatively simple. Although the light transmittance is good, the temperature rises quickly, and it can increase production, but the dark-colored light film has the characteristics of dark light, poor irradiation intensity, and high heat absorption. In humid weather, ginseng is prone to rapid reproduction of germs, which makes ginseng infected with black spot and angular spot. and other diseases. The light-toned light film has strong light. If the light is too strong, it will exceed the resistance of ginseng, and it will cause the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/02A01G7/00
Inventor 张庆基
Owner 张庆基