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Green ecological pesticide and preparation method thereof

An ecological and pesticide technology, applied in the field of pesticides, can solve problems such as eutrophication of aquatic organisms, and achieve the effects of low cost, broad market prospects, and efficient insecticidal effect.

Inactive Publication Date: 2018-01-12
梁淑慧
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, they contain phosphorus, which can easily cause eutrophication of aquatic organisms

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The green ecological pesticide of the present embodiment is made from raw materials of the following weight: 15kg of Ligustrum lucidum, 14kg of Tripterygium wilfordii, 10kg of pyrethrum, 7kg of Andrographis paniculata, 7kg of castor-oil leaves, 7kg of thyme, 6kg of baci, 7kg of Morinda officinalis, Agrimony 6kg, Andrographis paniculata 7kg, Kufu 10kg and Gook kiss 10kg.

[0020] The preparation method of above-mentioned green ecological pesticide comprises the steps:

[0021] Weigh the following weights of fully dried raw materials: Ligustrum lucidum 15kg, Tripterygium 14kg, Pyrethrum 10kg, Andrographis paniculata 7kg, Castor bean leaves 7kg, Thyme 7kg, Centipeda 6kg, Morinda officinalis 7kg, Agrimony 6kg, Andrographis paniculata 7kg, 10kg of bitter gourd and 10kg of gooseberry, mixed evenly, pulverized, passed through a 40-mesh sieve to obtain the green ecological pesticide.

Embodiment 2

[0023] The green ecological pesticide of the present embodiment is made from raw materials of the following weight: 10kg of Ligustrum lucidum, 20kg of Tripterygium wilfordii, 5kg of pyrethrum, 9kg of Andrographis paniculata, 4kg of castor-oil leaves, 10kg of thyme, 3kg of Baibu, 10kg of Morinda officinalis, Agrimony 3kg, Andrographis paniculata 10kg, Kufu 5kg and Gook kiss 15kg.

[0024] The preparation method of above-mentioned green ecological pesticide comprises the steps:

[0025] Weigh the following weights of fully dried raw materials: Ligustrum lucidum 10kg, Tripterygium 20kg, Pyrethrum 5kg, Andrographis paniculata 9kg, Castor-bean leaves 4kg, Thyme 10kg, Centella 3kg, Morinda officinalis 10kg, Agrimony 3kg, Andrographis paniculata 10kg, 5kg of bitter gourd and 15kg of gooseberry, mixed evenly, pulverized, passed through a 50-mesh sieve to obtain the green ecological pesticide.

Embodiment 3

[0027] The green ecological pesticide of the present embodiment is made from raw materials of the following weight: 20kg of Ligustrum lucidum, 8kg of Tripterygium wilfordii, 15kg of pyrethrum, 5kg of Andrographis paniculata, 10kg of castor leaves, 4kg of thyme, 9kg of baci, 4kg of Morinda officinalis, Agrimony 9kg, Andrographis paniculata 4kg, Kufu 15kg and Gook kiss 5kg.

[0028] The preparation method of above-mentioned green ecological pesticide comprises the steps:

[0029] Weigh the following weights of fully dried raw materials: Ligustrum lucidum 20kg, Tripterygium 8kg, Pyrethrum 15kg, Andrographis paniculata 5kg, Castor-bean leaves 10kg, Thyme 4kg, Centipeda 9kg, Morinda officinalis 4kg, Agrimony 9kg, Andrographis paniculata 4kg, 15kg of bitter gourd and 5kg of gooseberry, mixed evenly, pulverized, passed through a 60-mesh sieve to obtain the green ecological pesticide.

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Abstract

The invention discloses green ecological pesticide and a preparation method thereof, and belongs to the technical field of pesticide. The green ecological pesticide is prepared from the following rawmaterials in parts by weight: 10 to 20 parts of glossy privet fruit, 8 to 20 parts of tripterygium wilfordii, 5 to 15 parts of pyrethrum, 5 to 9 parts of common andrographis herb, 4 to 10 parts of castor leaves, 4 to 10 parts of thyme, 3 to 9 parts of the tuber of stemona, 4 to 10 parts of morinda officinalis, 3 to 9 parts of hairyvein agrimony, 4 to 10 parts of common andrographis herb, 5 to 15 parts of field thistle and 5 to 15 parts of gelsmium elegans. The green ecological pesticide is harmless for people and livestock, does not have side effect, has efficient insecticidal action, avoids environmental pollution and residues, and has good economical value and social value.

Description

technical field [0001] The invention relates to a green ecological pesticide and a preparation method thereof, belonging to the technical field of pesticides. Background technique [0002] Pesticides are used to kill insects, fungi, and other organisms that harm crop growth. The earliest pesticides used were DDT, BCH, etc. They can eliminate pests in large numbers. However, they have good stability, can exist in the environment for a long time, and accumulate continuously in animals, plants and humans, so they are eliminated. Later, organophosphorus pesticides, such as dichlorvos, were used instead of the original pesticides. However, they contain phosphorus, which can easily cause eutrophication of aquatic organisms. In recent years, a batch of high-efficiency and low-toxic pesticides have appeared. Now people have found specific pesticides, that is, hormonal pesticides. Most of the pesticide residues used by people today are harmful to crops. The raw materials of the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/46A01P1/00A01P3/00A01P7/04
CPCY02A50/30
Inventor 梁淑慧
Owner 梁淑慧
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