Biological insecticide

A technology of biological insecticides and weight ratio, which is applied in the directions of biocides, animal repellents, plant growth regulators, etc., can solve the problems of complex processing and preparation technology, high cost, and large toxic and side effects, and achieve insecticidal effect. Good results

Inactive Publication Date: 2005-10-05
耿进文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the insecticides currently used in practice are chemical preparations. Although the cost is low and they are easily accepted by farmers, they often have defects such as large toxic and side effects on the human body

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0016] Example 1:

[0017] formula:

[0018] Lime 20kg Sulfur 35kg Urea 18kg Salt 4kg

[0019] Kerosene 7.5kg Copper Sulfate 4kg Washing Powder 7kg Pepper 22kg

[0020] Spicy Polygonum 3kg Chicken Intestine Vicious 2.5kg Ze Lacquer 7kg Yangjinhua 1.5kg

[0021] Hundreds of 16kg water 500kg.

[0022] making process:

[0023] According to the above formula, the raw materials are weighed, and chili, Polygonum vulgaris, chicken intestines, lacquer, jasmine flower, and Baibu are soaked in water for 24 hours for use.

[0024] When the water in the reaction kettle is heated, add lime to the kettle. After the pot is boiled, add sulfur, kerosene, and copper sulfate with stirring. Continue heating. When the solution is soy sauce color, add chili, spicy polygonum, and chicken intestines. , Ze lacquer, Yangjinhua, and Baibu are added to the kettle, continue to heat until the remaining water in the kettle is about 180kg (about 2 hours), and the washing powder, urea and Salt, stir to ...

Example Embodiment

[0025] Embodiment 2:

[0026] formula:

[0027] Lime 45kg Sulfur 75kg Urea 3kg Salt 7.5kg

[0028] Kerosene 4kg, copper sulfate 8.5kg, washing powder 1.5kg, pepper 3kg

[0029] Spicy Polygonum 22kg Chicken Intestine Vicious 8kg Ze Lacquer 5.5kg Yangjinhua 3.5kg

[0030] Hundreds of 4kg water 500kg

[0031] The preparation steps are the same as those in Example 1.

Example Embodiment

[0032] Embodiment three:

[0033] formula:

[0034] Lime 30kg Sulfur 50kg Urea 5kg Salt 5kg

[0035] Kerosene 5.5kg, copper sulfate 6kg, washing powder 4kg, pepper 5kg

[0036] Spicy Polygonum 3kg Chicken Intestine Vicious 3kg Ze Lacquer 7kg Yangjinhua 3kg

[0037] Hundreds of 8kg water 500kg.

[0038] The preparation steps are the same as those in Example 1.

[0039] In the preparation process, if the raw materials such as pepper and Polygonum are added, the remaining water in the kettle can generally reach the range of 150kg-200kg if it is heated for 2 hours.

[0040] The washing powder can be replaced by other surfactants, such as alkylphenol polyoxyethylene ether, sodium dodecylbenzenesulfonate, etc.

[0041] The use of the biological insecticide of the present invention is similar to the application method of other insecticides in the prior art, and the spraying method is adopted, and the ratio of mother liquor to water is controlled between 1:150-200, and the best e...

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PUM

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Abstract

The present invention discloses a biological pesticide. It is made up by using lime, sulfur, edible salt, kerosene, copper sulfate, urea, washing powder, hot pepper, Oriented smartweed, Chinese wolfsbane root, sun spurge, datura flower, stemona root and water as raw material through a certain preparation process. Besides, said invention also provides the concrete steps of its preparation process. Said biological pesticide also has the action of resisting diseases, killing bacteria and protecting leaf, etc.

Description

1. Technical field [0001] The present invention relates to an insecticide, specifically a biological insecticide. 2. Technical background [0002] Most of the insecticides currently used in practice are chemical preparations. Although the cost is low and they are easily accepted by farmers, most of them have defects such as large toxic and side effects on the human body and single performance. The above-mentioned defects can be overcome to a certain extent, but the processing and preparation process is quite complicated and the cost is high, and there is great resistance in popularization and application. 3. Contents of the invention [0003] The object of the present invention is to provide a biopesticide without any toxic and side effects, simple preparation process and low cost. [0004] The object of the present invention is achieved in the following way, a kind of biopesticide, it is made by the raw material of following weight ratio: 15-50 parts of lime, 20-80 parts...

Claims

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Application Information

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IPC IPC(8): A01N65/46A01N65/18A01N65/30A01N65/38
CPCY02A50/30
Inventor 耿进文耿庆海耿庆江耿庆山
Owner 耿进文
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