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Empoasca vitis gothe trapping color screening and digitized standard color plate manufacture method

A kind of artificial eye small green leafhopper, the technology of production method, applied in the direction of device, application, animal husbandry, etc. for catching or killing insects, can solve the problems of non-standardized color plate products, uneven performance of field application, etc. The effect of significant insect attracting effect

Active Publication Date: 2013-01-09
TEA RES INST CHINESE ACAD OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, there is no report on the application of an interactive orthogonal test design to screen pest trapping colors in China. At the same time, because the expression of color is limited to text descriptions, the color plate products are not standardized, resulting in the lack of field application. The performance is mixed

Method used

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  • Empoasca vitis gothe trapping color screening and digitized standard color plate manufacture method
  • Empoasca vitis gothe trapping color screening and digitized standard color plate manufacture method
  • Empoasca vitis gothe trapping color screening and digitized standard color plate manufacture method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiment one: the screening of the special trapping color of the small green leafhopper with false eyes

[0036] Application of this method to screen the best trapping color of the tea tree pest Leafhopper with false eyes

[0037] 1. Experimental design (eg figure 1 shown)

[0038] Control: pictures of newborn Longjing 43 tea shoots without pests and diseases.

[0039] Processing: monochrome image in RGB mode, the parameters are R, G, B (0~255).

[0040] Experiment 1: Assuming that there is no cross-effect between the 3 factors, use L9 (3 4 ) Orthogonal experimental design for experiments, the levels of each factor are 0, 128, 255 (represented by 1, 2, 3 instead), and each treatment is repeated 3 times.

[0041] Experiment 2: If there is a cross effect between factors, use L27 (3 13 ) Orthogonal test design, factor levels are 0, 128, 255 (represented by 1, 2, 3 instead); if there is no interaction between factors, use L25 (5 6 ) Orthogonal experimental design, ...

Embodiment 2

[0066] Embodiment two: the making of sticky shellac

[0067] 1. The sticky insect glue raw material is proportioned according to the following mass percentages:

[0068] Formula 1: butyl rubber 20%; polyisobutylene (molecular weight 20000-30000) 40%; polybutene (2000-3000) 20%; tackifying resin 15%; mineral oil and antioxidant 5%.

[0069] Formula 2: butyl rubber 10%; polyisobutylene (molecular weight 20000-30000) 45%; polybutene (2000-3000) 30%; tackifying resin 5%; mineral oil and antioxidant 10%.

[0070] Formula 3: 5% butyl rubber; 50% polyisobutylene (molecular weight 20000-30000); 25% polybutene (2000-3000); 10% tackifying resin; 15% mineral oil and antioxidant.

[0071] Formula 4: butyl rubber 40%; polyisobutylene (molecular weight 20000-30000) 10%; polybutene (2000-3000) 25%; tackifying resin 10%; mineral oil and antioxidant 15%.

[0072] Formula 5: butyl rubber 35%; polyisobutylene (molecular weight 20000-30000) 15%; polybutene (2000-3000) 25%; tackifying resin 17%;...

Embodiment 3

[0077] Embodiment 3: The production process of the digital standard color plate of the false-eyed green leafhopper

[0078] 1. Use the best trapping color of Leafhopper with fake eyes (RGB: 255.215.0) to produce the main body of the degradable pp plastic color plate.

[0079] 2. Coat the pressure-sensitive adhesive containing butyl rubber on the PP plastic board with a coating machine, and control the coating amount at 45g / m 2 Double-sided coating is carried out on the left and right sides, and the coated PP plastic sheet is covered with glassine release paper as a protective film. The coated rubber sheet is cut and packaged according to the required specifications. The finished product is tested for 180°peel strength according to GB2792-81 standard, and the peel strength at room temperature is ≥25N / 2.5cm 2 .

[0080] 3. Bamboo poles (length 80-120cm, width 0.5-2cm) are installed according to the needs of the tea garden, which is convenient for use in the tea garden.

[008...

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Abstract

A empoasca vitis gothe trapping color screening and digitized standard color plate manufacture method belongs to the technical field of injurious insect pollution-free prevention and comprises the following processing steps of: 1) obtaining an empoasca vitis gothe best trapping color through orthogonal experiments, wherein the red, green, blue (RGB) value of the color is 255.215.0; 2) manufacturing a polypropylene (PP) plastic color plate main body provided with the empoasca vitis gothe best trapping color; and 3) coating sticky insect glue on the PP plastic color plate main body, controlling the coating volume to be 40-50g / m<2>, performing double-face coating, covering glassine release paper on the coated PP plastic color plate main body to serve as a protective film, then cutting and packaging coated slab rubber according to required specifications, and obtaining digitized standard color plates. The color plates obtained by the empoasca vitis gothe trapping color screening and digitized standard color plate manufacture method can improve the prevention effect of tea garden pollution-free empoasca vitis gothein tea gardens.

Description

technical field [0001] The invention belongs to the technical field of pollution-free prevention and control of pests, and in particular relates to a method for screening trapping colors of the leafhopper with false eyes and a digital standard color plate. Background technique [0002] Pest control in tea gardens - the research and application of trapping and killing with color plates or insect traps is an important part of physical control and plays an important role in the control of agricultural pests. The use of insect chromatism to control pests has always been concerned. As early as the mid-1980s, developed countries such as the United Kingdom and the United States, as well as my country's Taiwan, have successively reported some research reports on the color-attraction technology of tiny insects. In recent years, with the pollution-free production of agricultural products, people's emphasis on environmental protection and the development of integrated pest control sci...

Claims

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Application Information

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IPC IPC(8): A01M1/14
Inventor 陈宗懋边磊孙晓玲罗宗秀辛肇军林志平陈丽萍
Owner TEA RES INST CHINESE ACAD OF AGRI SCI
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