Insecticide composition for preventing and treating bamboo pests as well as application thereof

A technology of insecticide and composition, which is applied in the field of insecticide composition for preventing and controlling bamboo shoot pests, and can solve problems such as few

Inactive Publication Date: 2012-08-08
ZHEJIANG FORESTRY UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although many scholars at home and abroad have done a lot of research work on Lycoris plants, there are not many studies on the use of Lycoris plants in agricultural pesticides. Rapid research in these areas is crucial...

Method used

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  • Insecticide composition for preventing and treating bamboo pests as well as application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Put 470kg of water into the 500L reactor, then drop into 3kg lycorine, 3kg lycorine, 3kg polyfloridine and 3.5kg lycorine, then slowly drop into 3kg tea saponin, 3kg alkyl glycoside and 4kg of sodium dodecylbenzene sulfate, stirred for about one hour until completely dissolved, then added 3kg of tetraerythritol ester and 4.5kg of disodium ethylenediaminetetraacetic acid, and finally stirred evenly to obtain the final product.

Embodiment 2

[0019] Put 432kg of water into the 500L reactor, then put in 8kg lycorine, 8kg lycorine, 8kg homolycorine and 8.5kg pseudolycorine, then slowly put in 8kg tea saponin, 8kg dodecylbenzene Sodium sulfonate and 9kg of dodecylbenzenesulfonic acid are stirred for about one hour until completely dissolved, then 10.5kg of tetraerythritol ester is added, and finally stirred evenly to obtain the final product.

Embodiment 3

[0021] Put 450kg of water into the 500L reactor, then put in 7kg lycorine, 7kg galanthine, 7kg small star allicine and 7kg galantamine, then slowly put in 5kg tea saponin, 5kg alkyl glycoside and 2.5 kg OP-10, stir for about one hour until completely dissolved, then add 3kg tetraerythritol ester, 3kg tetraerythritol ester and 3.5kg edetate disodium salt, and finally stir evenly to obtain the final product.

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PUM

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Abstract

The invention relates to an insecticide composition for preventing and treating bamboo pests as well as an application thereof, and belongs to the technical field of production and processing of natural insecticides. The insecticide composition is characterized by containing 1.5-8 percent of lycoris radiata extracts, 1-6 percent of surfactants, 0.5-3 percent of stabilizing agents and 84-96 percent of water. The insecticide composition for preventing and treating the bamboo pests has the beneficial effects that the insecticide composition is prepared by taking the pure natural lycoris radiata extracts as active ingredients and has strong effects of preventing and treating the bamboo pests; the killing effect on atrachea vulgaris, apamea vepetita comjuncta, otidognathus davidis, bamboo shoot elaterid beetles, bamboo rhamnomia, aphid, Chyliza bambusae Yang et Wang and bipectilus zhejiangensis and the like is strong; the occurrence of bamboo forest diseases and insect pests can be effectively reduced; and meanwhile, the insecticide composition is quick in taking effect, long in duration and is natural without residue. The insecticide composition has the advantages of simplicity and convenience in processing method, low equipment investment, secure raw material source, economy of energy consumption, safety in storage, transportation and application, and low production cost.

Description

technical field [0001] The invention belongs to the technical field of natural insecticide production and processing, in particular to an insecticide composition for preventing and controlling bamboo shoot pests and its application. Background technique [0002] Amaryllis is a kind of bulbous flower plants with high economic value. The Latin meaning of the genus name is the name of the goddess of the sea in Greek mythology, which symbolizes the gorgeous flowers and colors of this genus. At present, scholars at home and abroad have conducted in-depth studies on the karyotype of this genus, but some controversial issues such as the interspecific relationship and origin center of Lycoris have not yet been resolved. [0003] "Lycoris radiata" is the scientific name of the flower. Bianhua, Li Ke Lisi, etc., perennial herbs. According to the records of traditional Chinese medicine, the bulbs of Lycoris safflower are warm in nature, pungent, bitter, and poisonous. When used as me...

Claims

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Application Information

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IPC IPC(8): A01N43/90A01P7/04
Inventor 胡加付白丽群
Owner ZHEJIANG FORESTRY UNIVERSITY
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