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Biological rodenticide with multiple deratization effects and preparation method thereof

A rodenticide and rodenticide technology, applied in botany equipment and methods, chemicals for biological control, rodenticide, etc., can solve problems such as hazards, achieve reduced production costs, good effect, and good stickiness Effect

Inactive Publication Date: 2020-09-01
丁柯中
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The blue-green algae outbreak has brought serious harm to the fishery and aquaculture industry. Due to the eutrophication of the water bodies, the waters of Taihu Lake, Chaohu Lake and Erhai Lake are all showing the trend of blue-green algae outbreak. The management of blue-green algae has become a world-class water environment ecological pollution control problem; The treatment of blue-green algae costs billions of dollars every year, and millions of tons of blue-green algae are salvaged; in order to develop and utilize blue-green algae as a resource, in order to achieve the purpose of turning waste into treasure and realizing environmental governance by economic means, scientists from all over the world are working on Actively work hard; the existing cyanobacteria utilization technologies include fermenting cyanobacteria mud to produce biogas power generation, making cyanobacteria mud into organic fertilizer to meet the needs of modern agriculture, and making cyanobacteria into algae powder with a moisture content of less than 10% and a protein content of more than 30%. It is used for the processing and production of bioplastics and the direct incineration of cyanobacteria for power generation, etc.; however, there are no reports at home and abroad on the research on the processing and production of rodenticides using cyanobacteria toxins as active ingredients

Method used

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  • Biological rodenticide with multiple deratization effects and preparation method thereof
  • Biological rodenticide with multiple deratization effects and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] In parts by weight, the rodenticide includes the following raw materials: 49.7 parts of blue-green algae mud, 19.9 parts of tripterygium wilfordii micropowder, 10 parts of corn flour, 10 parts of flour, 10 parts of peanut cake, and 0.4 part of vegetable oil.

[0032] A preparation method of a biological rodenticide with multiple rodenticide effects, comprising the following steps:

[0033] 1) Preparation of tripterygium wilfordii micropowder: dry the roots and stems of tripterygium wilfordii until the water content is below 13%, and then grind at a physical cell level at 10-35°C to obtain tripterygium wilfordii micropowder with a particle size of 300 mesh;

[0034] 2) Preparation of rat-attracting feed: get 1kg of corn flour, 1kg of flour, 1kg of peanut cake, and 0.05kg of vegetable oil in a mixer to rotate and stir to make rat-attracting feed for subsequent use;

[0035] 3) pre-mixing: take 2kg of Tripterygium wilfordii micropowder and place it in a grinder, add 2kg of...

Embodiment 2

[0039] In parts by weight, the rodenticide includes the following raw materials: 60 parts of blue-green algae mud, 15 parts of tripterygium wilfordii micropowder, 10 parts of corn flour, 5 parts of bran, and 10 parts of sesame cake.

[0040]A preparation method of a biological rodenticide with multiple rodenticide effects, comprising the following steps:

[0041] 1) Preparation of Tripterygium wilfordii micropowder: dry the whole plant of Tripterygium wilfordii (including roots, stems, leaves, flowers and fruits) to a water content below 13%, and then grind it at a physical cell level at 10-35°C to obtain a particle size of 100 mesh Tripterygium wilfordii micropowder;

[0042] 2) Prepare rat-attracting feed: get 100kg corn flour, 50kg bran, and 100kg sesame cake meal powder and place in a mixer to rotate and stir to make rat-attracting feed for subsequent use;

[0043] 3) pre-mixing: take 150 kg of Tripterygium wilfordii micropowder and place it in a grinder, add 150 kg of ra...

Embodiment 3

[0047] In parts by weight, the rodenticide includes the following raw materials: 40 parts of blue-green algae mud, 25 parts of tripterygium wilfordii micropowder, 15 parts of corn flour, 10 parts of bran, and 10 parts of peanut cake.

[0048] The preparation method is the same as in Example 1.

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Abstract

The invention provides a biological rodenticide with multiple deratization effects, which comprises the following raw materials in parts by weight: 40-60 parts of blue-green algea mud and 15-25 partsof tripterygium wilfordii micro powder. The toxic component blue-green algea toxin contained in the blue-green algea mud is combined with the tripterygium wilfordii micro powder, so that a remarkablesynergistic effect is achieved; the prepared rodenticide has an antifertility effect on male rats, also has a remarkable antifertility effect on female rats, and has a poisoning effect and an anticoagulation effect on various harmful rats; and the rodenticide disclosed by the invention is prepared from pure natural raw materials, does not pollute the environment, does not easily cause drug resistance, does not generate a secondary poisoning phenomenon, is easy to naturally degrade, and belongs to a green and safe biological rodenticide.

Description

technical field [0001] The invention relates to the technical field of rodenticides, in particular to a biological rodenticide with multiple rodenticide functions and a preparation method thereof. Background technique [0002] Rodent infestation is one of the main problems that endanger the ecological environment of countries in the world today. There are many types of rodents, large numbers and wide distribution. Rodents cause huge losses to agriculture, animal husbandry, industry and basic construction. This disease is extremely harmful to human health and has attracted great attention from all over the world. Although chemical drugs are the most widely used, most widely used, and most effective, they are already facing the situation of being eliminated due to serious environmental pollution and secondary poisoning. The first generation of highly toxic rodenticide has been banned by the state due to serious secondary poisoning. The second generation of anticoagulant roden...

Claims

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Application Information

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IPC IPC(8): A01N65/14A01P11/00A01N65/03A01P23/00A01N25/12A01N25/24
CPCA01N25/004A01N25/12A01N25/24A01N65/00A01N65/03A01N65/14
Inventor 丁柯中
Owner 丁柯中
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