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Biological cockroach eradication glue bait and preparing method thereof

A gel bait and cockroach-killing technology, applied in botanical equipment and methods, biocides, animal repellents, etc., can solve the problems of accumulation, difficulty in degradation, and pollution of the ecological environment, so as to speed up the disease process and improve the effectiveness of cockroach-killing , The effect of not polluting the environment

Inactive Publication Date: 2004-09-15
WUHAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The three problems caused by the use of chemical pesticides to prevent and control cockroaches are: ①Environmental pollution, chemical drug residues, accumulation and difficult degradation, will seriously pollute the ecological environment and bring many problems
The drug concentration continues to increase, but the control effect is gradually decreasing. Only by increasing the drug concentration again, the consequences will be serious

Method used

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  • Biological cockroach eradication glue bait and preparing method thereof
  • Biological cockroach eradication glue bait and preparing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The proportioning of the present invention is:

[0021] The content is 0.2%, the concentration is 6×10 4 The cockroach virus of / ml, content 0.2%, concentration are 100% periplanone-B (Periplanone-B), wheat starch 20.6%, xanthan gum 2%, Vaseline 31%, water are 46% and prepare, and form The product is eaten by cockroaches and infected to make them die. The preparation steps are as follows: firstly, the wheat starch is uniformly stirred with water at 100 DEG C to form a paste, secondly, xanthan gum dissolved in water one day in advance is added, and vaseline is added and stirred evenly. After cooling to 20-25°C, add cockroach virus and cockroach pheromone to form the product.

Embodiment 2

[0023] The content is 0.3%, the concentration is 6×10 4 The cockroach virus / ml, content 0.3%, concentration are 100% Periplanone-D (Periplanone-D), corn flour 22%, carrageen 3%, corn syrup 30.4%, water is 44% and prepares, and forms The product lures cockroaches to eat and die. Formulated procedure for carrageenan with H 2 O is heated to 95°C, corn flour and corn syrup are added, and after cooling, cockroach virus and cockroach pheromone are added to form the product. Its steps are identical with embodiment 1.

Embodiment 3

[0025] The content is 0.4%, the concentration is 6×10 4 Cockroach virus per ml, 0.4%, 100% concentration of 3,11-dimethyl-2-nonacone and 29-hydroxy-3,11-dimethyl-2-nonacone, corn 20.2% powder, 3% agar, 32% vaseline, and 44% water are prepared, and the prepared gel bait can lure and kill cockroaches. The implementation steps of preparation are the same as in Example 1.

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Abstract

The present invention discloses a biological cockroach-killing colloidal bait and its preparation method. Said colloidal bait is made up by using cockroach virus, cockroach exohormone, starch, colloid, mineral fat or corn syrup and water, and its preparation method includes the following steps: firstly, the starch is mixed with water, stirred and made into paste-like material, then the water-soluble colloid is added and stirred continuously, and the mineral fat or corn syrup is added into the colloid, then the colloid is cooled, and the cockroach virus and cockroach exohormone are added into the cooled colloid so as to obtain the invented product.

Description

Technical field: [0001] The invention relates to a gel bait for killing cockroaches, and more specifically relates to a biological glue bait for killing cockroaches. At the same time, the invention also relates to a preparation method of the biological cockroach-killing gel bait. Background technique: [0002] Cockroaches are urban sanitation pests that are difficult to control. Its harm has surpassed flies, mosquitoes, and mice, and has become the first of the four health hazards. It carries a variety of pathogens and is active in restaurants, hotels, warehouses, vehicles and thousands of households. It is a worldwide sanitation and warehouse storage pest. Cockroaches not only threaten human health, but also reduce the quality of grain, oil and food, damage books and clothing, and cause equipment, meters, and computer failures. Safe and effective prevention and control of cockroaches is an urgent international issue. [0003] At present, the prevention and control of coc...

Claims

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Application Information

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IPC IPC(8): A01N63/00
Inventor 胡远扬张珈敏
Owner WUHAN UNIV
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