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A compound bactericidal composition containing copper succinate
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A technology of copper succinate fertilizer and composition, which is applied in the field of pesticides, can solve the problems that the related reports of compounding have not been published, and achieve the effects of human and animal safety, enhanced adhesion, and good environmental compatibility
Active Publication Date: 2019-05-17
SHAANXI MEIBANG PHARMA GRP CO LTD
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Abstract
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Problems solved by technology
After research by the inventor, it is found that copper succinate and aureomycin can produce a good synergistic effect after being compounded with aureomycin, and about copper succinate and aureomycin , Ningnanmycin, and Hydramycin compounded reports have not yet been made public
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Embodiment 1～10
[0040] Embodiment 1~10 wettable powder
[0041] Copper succinate, active ingredient B, dispersant, wetting agent, and filler are mixed uniformly in a mixing tank, pulverized by a jet mill and then mixed uniformly to obtain the wettable powder product of the present invention, specifically See Table 1.
[0042] Table 1 Components and parts by weight of Examples 1 to 10
[0043]
Embodiment 11～20
[0044] Embodiment 11~20 water dispersible granules
[0045] Copper succinate, active ingredient B, dispersant, wetting agent, disintegrant, filler, etc. are air-pulverized to obtain the required particle size, and then other additives such as binder (optional) are added to obtain Granulation materials. 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.
[0046] Table 2 Components and parts by weight of Examples 11 to 20
[0047]
[0048]
Embodiment 21～27
[0049] Embodiment 21~27 suspending agent
[0050] Dispersant, wetting agent, defoamer, thickener (can be added or not), antifreeze agent (can be added or not), mixed evenly through high-speed shearing, add succinic acid copper, active ingredient B, in Ball milling in a ball mill for 2 to 3 hours, so that the particle size is all below 5 μm, and the balance is supplemented with deionized water or vegetable oil, and the suspension product of the present invention can be obtained. See Table 3 for details.
[0051]Table 3 Components and parts by weight of Examples 21 to 27
[0052]
[0053] New formulations can be prepared by exchanging aureomycin, ningnanmycin and hydramycin in Tables 1 to 3.
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Abstract
A compound sterilization composition containing copper(succinate+glutarate+adipate) is disclosed. Effective components of the composition comprise an active component A and an active component B, wherein the active component A is the copper(succinate+glutarate+adipate), the active component B is one compound selected from aureonuclemycin, ningnanmycin and oxytetracycline hydrochloride, and the weight ratio of the active component A to the active component B is 1:80-80:1. The composition has synergistic effects for a plurality of diseases endangering agriculture production, reduces the using amount of pesticides, reduces the residual amount of pesticides on crops, reduces environment pollution, and is safe to human and livestock and good in environment compatibility. Drug resistance for diseases is not liable to generate.
Description
technical field [0001] The invention belongs to the technical field of pesticides, and relates to the application of a compound bactericidal composition containing copper succinate to crop diseases. Background technique [0002] Copper (succinate+glutarate+adipate) is used to treat plant bacterial diseases. Copper ions are exchanged with cations on the surface of pathogenic bacteria membranes to coagulate proteins on pathogenic bacteria cell membranes, and at the same time, some copper ions penetrate into pathogenic bacteria cells. Combines with certain enzymes, affecting their activity. It can be used to prevent bacterial angular spot of cucumber and has a stimulating effect on plant growth. [0003] Chrysteomycin, Ningnanmycin, and Hydramycin are commonly used fungicides and are widely used in crop diseases. [0004] However, in the actual process of agricultural production, the most likely problem in disease control is the emergence of disease resistance. Combination o...
Claims
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Application Information
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