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Insect disinfestation composition containing conidioblous thromboides and biological source

A technology of insecticidal composition and mycocin, which is applied in the field of pesticides, can solve problems such as unpublished reports, achieve the effects of reducing environmental pollution, good environmental compatibility, and reducing residues

Inactive Publication Date: 2014-08-06
陕西汤普森生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After research by the inventor, it was found that the compounding of otomycin with abamectin, spinosad, ethyl spinosad and emamectin benzoate can produce a good synergistic effect, and about otomycin and avermectin Reports on the combination of bacteriocin, spinosyn, spinosad, and emamectin benzoate have not yet been made public

Method used

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  • Insect disinfestation composition containing conidioblous thromboides and biological source
  • Insect disinfestation composition containing conidioblous thromboides and biological source
  • Insect disinfestation composition containing conidioblous thromboides and biological source

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～12

[0037] Embodiment 1~12 wettable powder

[0038] Mix otomycin, active ingredient B, dispersant, wetting agent, and filler in a mixing tank evenly, pulverize through a jet mill and then mix evenly to obtain the wettable powder product of the present invention, see the table for details 1.

[0039] Table 1 Embodiment 1~12 each component and parts by weight

[0040]

Embodiment 13～24

[0041] Embodiment 13~24 water dispersible granules

[0042] The otomycin, active ingredient B, dispersant, wetting agent, disintegrant, filler, etc. are crushed together by airflow to obtain the required particle size, and then other additives such as binder (optional) are added to obtain granulation material. The water-dispersible granule product of the present invention can be obtained after quantitatively sending the material into a fluidized bed granulation dryer for granulation and drying, see Table 2 for details.

[0043] Table 2 Embodiment 13~24 each component and parts by weight

[0044]

Embodiment 25～36

[0045] Examples 25-36 Suspending agent

[0046] Dispersant, wetting agent, defoamer, thickener (optional), antifreeze agent (optional), after high-speed shearing, mix evenly, add otomycin, active ingredient B, in a ball mill Ball milling for 2 to 3 hours, so that the particle size of all the particles is below 5 μm, and the balance is supplemented with deionized water to obtain the suspension product of the present invention, see Table 3 for details.

[0047] Table 3 Embodiment 25~36 each component and parts by weight

[0048]

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PUM

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Abstract

The present invention discloses an insect disinfestation composition containing conidioblous thromboides and a biological source, wherein effective active ingredients are an active ingredient A and an active ingredient B, the active ingredient A is selected from conidioblous thromboides, the active ingredient B is any one compound selected from abamectin, spinosad, spinetoram and emamectin benzoate, and a weight ratio of the active ingredient A to the active ingredient B is 0.001-30%:0.1-60%. The composition provides synergy effects for a plurality of pests harmful for agricultural production, and has characteristics of pesticide consumption reduction, reduction of residual pesticide on crops, environmental pollution reduction, safety to human and animals, good environment compatibility, and pest drug resistance generation resistance.

Description

technical field [0001] The invention belongs to the technical field of pesticides and relates to the application of an insecticidal composition containing otomycin and biological sources on crop pests. Background technique [0002] Otomycin (conidiobloss thromboides): Otomycin is a biological pesticide. It is infected after being swallowed by aphids. The bacteria invade the body and multiply, and the spores germinate. A large number of aphids infect each other and cause epidemics. They can stop eating and get sick and die. [0003] Abamectin, spinosyn, spinosad or emamectin benzoate belong to biological source insecticides, which are widely used to prevent and control insect pests of crops. In this application, "Abamectin "Vamectin benzoate" is referred to as "Famectin benzoate" for short. [0004] However, in the actual process of agricultural production, the most likely problem in pest control is the generation of pest resistance. The compounding of ingredients from diff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N63/04A01N43/90A01N43/22A01P7/04
CPCA01N43/90A01N63/30A01N2300/00Y02A50/30
Inventor 张秋芳
Owner 陕西汤普森生物科技有限公司
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