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Tetraniliprole contianing insecticide composition and application thereof

An insecticidal composition and flutraniliprole technology, applied in the field of compound pesticides, can solve problems such as fluoxamid and dinotefuran which have not yet been seen, reduce the field dosage and use cost, and increase the number of action sites. , the synergistic effect is obvious

Inactive Publication Date: 2017-07-28
SHENZHEN NOPOSION AGROCHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] So far, there have been no reports on the compounding of flucyantraniliprole and dinotefuran for pest control, especially the

Method used

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  • Tetraniliprole contianing insecticide composition and application thereof
  • Tetraniliprole contianing insecticide composition and application thereof
  • Tetraniliprole contianing insecticide composition and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Biological Assay Example 1: Indoor Joint Toxicity Determination Test of Flucyantraniliprole and Dinotefuran Compound on Rice Planthopper

[0018] Test object: Brown planthopper Nilaparvata lugens (Stdl), artificially reared indoors for multiple generations.

[0019] Test method: The test method refers to the "People's Republic of China Agricultural Industry Standard NY / T 1154.11-2008", using the rice stem soaking method. Pull out the strong rice plants at the end of tillering stage, wash them, cut them into 15 cm long rooted rice stems, and put them in a group of 4, and dry them in a cool place until there is no water mark on the surface. Soak the rice stems in the diluted medicament for 30 seconds, take them out and dry them, hold the roots with soaked absorbent cotton and put them in a petri dish, absorb the 3rd instar mid-stage nymphs and put them in a petri dish, 25 per cup, set Soaking in clear water was used as blank control, and each concentration was repeated 4...

Embodiment 2

[0027] Biological Assay Example 2: Indoor Combined Toxicity Test of Flucyantraniliprole and Dinotefuran Compound on Thrips

[0028] Test object: Thrips palmi Karny, artificially reared for seven generations.

[0029] Test method: The test refers to the "People's Republic of China Agricultural Industry Standard NY / T 1154.7-2006" and is measured by the leaf soaking method. Soak the cabbage leaves (3㎝×4㎝) prepared in advance in the liquid medicine for 10 seconds, take them out and dry them naturally until there are no water marks on the surface, pick the 3rd instar nymphs of Thrips palmi with a brush, and move the test insects to (25±1)°C, 14 / 10 (L / D), and a relative humidity of 70% for normal cultivation in a greenhouse. Each treatment was repeated 3 times, with 30 test insects per repetition.

[0030] Use DPS9.50 statistical analysis software for statistical analysis, and calculate the LC of each drug 50 , and then calculate the co-toxicity coefficient (CTC) according to Sun...

Embodiment 1

[0035] Formulation example 1: 51% flucytraniliprole · dinotefuran suspension concentrate

[0036] Cyantraniliprole 50%, Dinotefuran 1%, Phenylphenol Polyoxyethylene Ether Phosphate 1%, Sodium Alkyl Naphthalene Sulfonate 3%, Xanthan Gum 3%, Ethylene Glycol 3%, Silicic Acid Magnesium Aluminum 1%, Deionized Water tops up 100%. The 51% flucytraniliprole · dinotefuran suspension concentrate can be prepared by processing the above ingredients according to conventional methods.

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Abstract

The invention discloses a tetraniliprole contianing insecticide composition. The tetraniliprole contianing insecticide composition uses tetraniliprole and dinotefuran as active components, wherein the mass ratio of the two ranges from 50:1 to 1:50, and in the composition, the total mass percent of the active components is 10-85%. The composition can be prepared into a suspending agent, a suspoemulsion, a microemulsion, a water emulsion, wettable powder, water dispersible granules, a microcapsule suspending agent or a dispersible oil suspending agent. The tetraniliprole contianing insecticide composition is reasonable in components, is applicable to control over chilo suppressalis, rice planthoppers and thrips and other pests on rice and vegetables.

Description

technical field [0001] The invention relates to an insecticidal composition, in particular to an insecticidal composition containing cyantraniliprole and its application for controlling pests on crops, and belongs to the technical field of compound pesticides. Background technique [0002] Common pests such as thrips and planthoppers have the characteristics of wide host range, fast reproduction, overlapping generations, and easy resistance to pesticides, which cause great losses to agricultural production. Higher resistance to imidacloprid, thiamethoxam, and acetamiprid have been produced to the toxins and neonicotinoids. Therefore be badly in need of a kind of medicament of the prevention and treatment of pests such as thrips and planthoppers with high efficiency and low toxicity on the market. [0003] Flucytraniliprole, English common name: tetraniliprole, test code BCS-CL73507, a bisamide insecticide developed by Bayer Crop Science in 2014, which is effective against L...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N37/46A01N51/00A01P7/04
CPCA01N37/46A01N51/00A01N2300/00
Inventor 张坤赵军王芳王昆胡欢欢秦新苗
Owner SHENZHEN NOPOSION AGROCHEM
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