Insecticide composition containing chlorantraniliprole, preparation method and application thereof

A technology for chlorantraniliprole and insecticide, which is applied in the field of insecticidal compositions containing chlorantraniliprole and its preparation, can solve the problems of loss, unsustainable muscle cell contraction function, uncontrolled calcium ion release and the like

Inactive Publication Date: 2009-12-02
NANKAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The combination of chlorantraniliprole and ryanodine receptors leads to the uncontrolled release and loss of endogenous calcium ions in cells, making the contraction function of muscle cells unsustainable

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1: Processing technology and stability of the insecticidal composition containing chlorantraniliprole of the present invention

[0015] The processing technology of the mixed preparations of bishydrazide derivatives containing 1,2,3-thiadiazole active groups and common pesticides of the present invention is shown in Table 1. The specific method is: add chlorantraniliprole in a 500 ml round bottom flask Formamide (CT), then add avermectin (AV) or aminoavir (AAV), and then add kungfuthrin, chlorpyrifos, diya, acetamiprid, cypermethrin, beta-cypermethrin, thiamethoxam, thiamethoxam Clocloprid, fenvalerate, propargite, diafenthiuron, carbofuran, triazotin, buprofezin, etofenproxil, fenphenphos, fipronil, flubenzuron, monosultap, The original drug or preparation of any one of dimehypo, imidacloprid, flufenoxuron, difluron, spinosyn and tefenozide (OT), the ratio of the active ingredient content of the drug is: CT: AV or AAV:OT=(1%-35%):(1%-10%):(1%-50%). Agricul...

Embodiment 2

[0016] Embodiment 2: the insecticidal activity of the insecticidal composition containing chlorantraniliprole

[0017] Bioassay results show that the insecticidal composition containing chlorantraniliprole among the present invention has good insecticidal activity to diamondback moth, which is significantly improved than the single agent activity, and has a synergistic effect; the IC of the measurement result 50 See (Table 2), and the specific measurement results are shown in Table 3.

[0018] The lethal concentration of 5% chlorantraniliprole emulsion to Plutella xylostella was 0.46 μg / mL, the lethal concentration of 2% abamectin emulsion to Plutella xylostella was 0.94 μg / mL, and the lethal concentration of 0.5% emamectin emamectin emulsifiable oil to Plutella xylostella The lethal middle concentration of 2.5% kung fu-chrysanthemum ester emulsion is 179.9 μ g / mL to the lethal middle concentration of diamondback moth, and the lethal middle concentration of 5.5% Awei-Kongfu-ch...

Embodiment 3

[0019] Example 3: Application of the insecticidal composition containing chlorantraniliprole in the prevention and control of agricultural and forestry and horticultural plant pests

[0020] All insecticidal compositions containing chlorantraniliprole of the present invention can be directly mixed with water and then sprayed. The formulations contain agriculturally acceptable solvents, emulsifiers and co-solvents. The main dosage forms include dispersible concentrates, seed treatment Emulsion, water emulsion, microemulsion, oil suspension, oil, concentrated suspension, suspoemulsion, water-soluble granule, soluble concentrate; pests that can be controlled include cotton bollworm, red spider, whitefly, aphid, leafhopper, Thrips, nematodes, armyworms, tobacco budworms, cotton bollworms, red bollworms, borer worms, cabbage caterpillars, diamondback moths, beet armyworms, stem borers, planthoppers, stinkbugs, planthoppers, mosquitoes and other sanitary pests, the control methods ar...

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PUM

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Abstract

The invention relates to a pesticide composition, in particular to an insecticide composition. The composition comprises chlorantraniliprole with synergistic effective dose, abamectin or emamectin benzoate, and one of cyhalothrin, dursban, diazinon, acetamiprid, cypermethrin, alpha cypermethrin, thiamethoxam, thiacloprid, fenvalerate, propargite, diafenthiuron, benfuracarb, azocyclotin, buprofezin, ethofenprox, phonamiphos, fipronil, flufenoxuron, monosultap, dimehypo, imidacloprid, flufenoxuron, chlorfluazuron, pleocidin and tebufenozide, wherein the mass percentage of the three compositions is that: the chlorantraniliprole is 1 to 35 percent, the abamectin or the emamectin benzoate is 1 to 10 percent, and any one of the insecticides is 1 to 50 percent. The invention discloses a process for processing the compositions and application of the compositions in preparing insecticides for controlling agricultural, forestry and gardening insect pests.

Description

technical field [0001] The technical solution of the present invention relates to an insecticide-containing composition, in particular to an insecticide-containing composition containing chlorantraniliprole, a preparation method thereof, and applications in the fields of agriculture, horticulture and forestry. Background technique [0002] In the middle of the 20th century, Penick, an American natural substance expert, extracted ryanodine from the South American mapleaceae shrub Ryania speciosa. It was found that these compounds are very effective against Lepidoptera pests, and they control calcium ion release channels by acting on ryanodine receptors, causing the insects to shrink and lead to death; but these substances are very toxic to humans and animals , can cause catalkinetic paralysis in mammals, so the related synthesis, development and popularization and application work have been limited. In the 1990s, with the in-depth study of the structure of ryanodine receptors...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N53/08A01N43/90A01N43/56A01P7/00A01C1/06
Inventor 范志金国丹丹赵晖王唤米娜张海科
Owner NANKAI UNIV
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