Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A pesticide composition, chlorpyrifos technology, applied in the field of pesticides, to achieve the effect of reducing drug damage, reducing drug damage, and benefiting the environment
Inactive Publication Date: 2013-10-30
陕西亿田丰作物科技有限公司
View PDF4 Cites 4 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0005] However, in the actual process of agricultural production, the most likely problem in pest control is the generation of pesticide resistance
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
example 1
[0034] Example 1 15% thiamethoxam · chlorpyrifos microcapsule suspension
[0035] Thiamethoxam 5%, Chlorpyrifos 10%, Polyvinyl Alcohol 3.5%, Maltose 4%, Methylene Dimethyl Naphthalene Sulfonate 4.5%, Silkworm Sand 2.5%, Vegetable Oil 5%, Castor Oil Polyoxyethylene Ether 6% , pH regulator sodium hydroxide and 2.8% citric acid, deionized water are added to 100% by weight to prepare 15% thiamethoxam·chlorpyrifos microcapsule suspension.
[0036] The replacement of the active ingredient thiamethoxam with thiacloprid forms a new example.
example 2
[0037] Example 2 42% thiamethoxam · chlorpyrifos microcapsule suspension
[0038] Thiamethoxam 3%, chlorpyrifos 39%, polyfunctional acid halide polyamine 4%, styrene-maleic anhydride copolymer sodium salt emulsion 2.5%, pull-off powder BX 3%, solvent naphtha 5%, acetone 1.5%, acrylate 2%, 2.5% of fatty alcohol polyoxyethylene ether, PH regulator sodium hydroxide and 3% of sorbic acid, and deionized water are added to 100% by weight to prepare 42% thiamethoxam·chlorpyrifos microcapsule suspension.
[0039] The replacement of the active ingredient thiamethoxam with thiacloprid forms a new example.
example 3
[0040] Example 3 10% thiacloprid · chlorpyrifos microcapsule suspension
[0041] Thiacloprid 5%, chlorpyrifos 5%, sodium alginate 3%, calcium chloride 3.2%, polymer polycarboxylate 4.5%, wetting agent T 2.5%, cyclohexanone 4%, xylene 2%, dehydration Sorbitan fatty acid ester polyoxyethylene ether 5.5%, pH regulator sodium hydroxide and hydrochloric acid 2.6%, and deionized water are added to 100% by weight to prepare 10% thiacloprid·chlorpyrifos microcapsule suspension.
[0042] Replacing the active ingredient thiacloprid with thiamethoxam forms a new example.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses a high-efficient pesticide combination containing chlorpyrifos. The combination is mainly characterized by comprising active ingredients A and chlorpyrifos, wherein the active ingredients A are selected from thiamethoxam and thiacloprid, the weight ratio of the active ingredients A to the chlorpyrifos is (1:1)-(1:15), and the combination can be prepared into suspoemulsion, a microcapsule suspending agent and microcapsule suspension. The combination provided by the invention can be used for preventing and treating various insect pests, has an obvious synergistic effect, expands a preventing and treating spectrum, has high activity on the insect pests on cereal crops, ornamental plants, tea trees, vegetables, cottons and fruit trees, has a slow release function, reduces the using amount of the pesticide, is safe to human and livestock, is free of chemical injury, and has good environment compatibility; the preparation has enhanced binding performance, is resistant to rain wash, has long residual activity and the like.
Description
technical field [0001] The invention belongs to the technical field of pesticides and relates to a high-efficiency pesticide composition containing chlorpyrifos. Background technique [0002] Chlorpyrifos (chlorpyrifos) chemical name: O, O-diethyl-O-(3,5,6-trichloro-2-pyridyl) phosphorothioate, molecular formula: C 9 h 11 Cl 3 NO 3 PS, chlorpyrifos is a cholinesterase inhibitor, the residual period on the leaves is not long, but the residual period in the soil is longer, and it has a good control effect on underground pests. Sensitivity to tobacco. [0003] Thiamethoxam (thiamethoxam) chemical name: 3-(2-chloro-1,3-thiazol-5-ylmethyl)-5-methyl-1,3,5-oxadiazin-4-ylidene (nitrate Base) amine, the drug is a new type of high-efficiency, low-toxicity broad-spectrum insecticide. It is a second-generation neonicotinoid insecticide, and its mechanism of action is similar to that of the first-generation neonicotinoid insecticides such as imidacloprid, but it has higher activity...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more