Pesticide composition

A pesticide composition and plant technology, applied in agriculture, biocide, pest control and other directions, can solve problems such as single action site, and achieve the effect of strong activity, strong control effect and good activity

Inactive Publication Date: 2019-05-07
JIANGSU ROTAM CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Fluthiapiprofen has a single site of action and is considered by the Fungicide Resistance Action Committee to have a moderate to high level of resistance risk requiring resistance management

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation Embodiment

[0133]

[0134] The active ingredient, various additives and fillers are mixed according to the proportion of the formula, and after being pulverized by an ultrafine pulverizer, a wettable powder of 2.5% fluthiazolidin + 0.5% chitosan is obtained.

[0135]

[0136]

[0137] The active ingredient, various additives and fillers are mixed according to the proportion of the formula, and after being pulverized by an ultra-fine pulverizer, a wettable powder of 10% thiazolidone + 5% chitosan is obtained.

[0138]

[0139] The active ingredient, various additives and fillers are mixed according to the ratio of the formula, and pulverized by an ultra-fine pulverizer to obtain a wettable powder of 5% fluthiazolidin + 10% chitosan.

[0140]

[0141] The above-mentioned components were mixed in proportion and ground and / or high-speed sheared to obtain a dispersible oil suspension concentrate of 10% fluthiazolidone + 2.5% chitosan.

[0142]

[0143] The above-mentioned co...

Embodiment 16

[0165] Example 16 80% thiazolidin + 20% chitosan

[0166] Fluthiapiprofen 80%

[0167] Chitosan 20%

[0168] Mix fluthiapipiprofen and chitosan evenly in proportion.

[0169] The proportions in the above examples are all percentages by weight.

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Abstract

The invention relates to a pesticide composition. The pesticide composition contains active components comprising oxathiapiprolin and chitosan, wherein the weight ratio of the oxathiapiprolin to the chitosan is (50:1)-(1:50). The invention also relates to an application of the pesticide composition for preventing and treating pathogenic fungi on cereal, vegetables, fruits, ornamental plants and grape vines and / or improving health of plants.

Description

technical field [0001] The present invention relates to a pesticide composition, and also relates to the application of the pesticide composition to control phytopathogenic fungi and / or improve plant health. Background technique [0002] Regarding pesticide activity, especially for crop protection, one of the core issues of research in this field is how to improve the performance of pesticide active ingredients, especially in terms of biological activity and maintaining this activity for a certain period of time. [0003] Repeated and single application of individual pesticide compounds can in many cases lead to rapid selection of the phytopathogenic fungi, ie natural or adapted resistance of the phytopathogenic fungi to said pesticide compounds. [0004] Oxathiapiprolin; CAS: 1003318-67-9; Chemical name: 1-(4-[4-[(5RS)-5-(2,6-difluorophenyl)-4,5 -Dihydro-1,2-oxazol-3-yl]-1,3-thiazol-2-yl]-1-piperidinyl)-2-[5-methyl-3-(trifluoromethyl) -1H-pyrazol-1-yl]ethanone. Its molec...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): A01N43/78A01N43/16A01P3/00A01P1/00A01P21/00A01C1/00
Inventor罗昌炎詹姆斯·T·布里斯托
OwnerJIANGSU ROTAM CHEM