阅读说明：本技术 一种含四氯虫酰胺和氰氟虫腙组合物及应用 (Composition containing tetrachloro-zoon amide and metaflumizone and application thereof ) 是由 孟祥慧 遇璐 张国生 张苏铭 孙林 王敏 于 2020-06-01 设计创作，主要内容包括：本发明公开了一种含四氯虫酰胺和氰氟虫腙组合物,该悬浮剂的组分及组分的重量百分含量为：有效成分含1-50％,分散剂为5-20％,润湿剂为0.5-5％,增稠剂0-5％,防腐剂,0-0.2％,消泡剂0-0.6％,防冻剂3-5％,以及将悬浮剂补充至100％的水；其中有效成分包括：四氯虫酰胺和氰氟虫腙,其相对比例基于有效成分重量的分数为1-20:1-20。本发明的优点是：高效、飘移量小,对作物安全性好,符合农药制剂的安全性要求；防效优于单剂,具有明显的增效作用,节约了用药成本,易于农民接受；制备方法简单,贮运与运输安全,施用方便,是一种理想的防治玉米螟的制剂品种。(The invention discloses a composition containing tetrachloro-zoon amide and metaflumizone, which comprises the following components in percentage by weight: the effective components comprise 1-50%, 5-20% of dispersing agent, 0.5-5% of wetting agent, 0-5% of thickening agent, 0-0.2% of preservative, 0-0.6% of defoaming agent, 3-5% of antifreezing agent and water for supplementing 100% of suspending agent; the effective components comprise: the relative proportion of the tetrachloro-zoon amide and the metaflumizone is 1-20:1-20 based on the weight of the active ingredients. The invention has the advantages that: high efficiency, small drift amount and good safety to crops, and meets the safety requirement of pesticide preparations; the control effect is better than that of a single agent, the synergistic effect is obvious, the medication cost is saved, and the composition is easy to accept by farmers; the preparation method is simple, the storage, the transportation and the transportation are safe, the application is convenient, and the preparation is an ideal preparation variety for preventing and treating the corn borer.)

1. A composition containing tetrachloro-zoon amide and metaflumizone is characterized in that: the suspending agent comprises the following components in percentage by weight: the effective components comprise 1-50%, 5-20% of dispersing agent, 0.5-5% of wetting agent, 0-5% of thickening agent, 0-0.2% of preservative, 0-0.6% of defoaming agent, 3-5% of antifreezing agent and water for supplementing 100% of suspending agent;

the effective components comprise: the relative proportion of the tetrachloro-zoon amide and the metaflumizone is 1-20:1-20 based on the weight of the active ingredients.

2. The composition containing tetrachloro zoon amide and metaflumizone as claimed in claim 1, wherein: the relative proportion of the tetrachloro-zoon amide and the metaflumizone is 20:1 based on the weight of the effective components.

3. The composition containing tetrachloro zoon amide and metaflumizone as claimed in claim 1, wherein: the dispersant comprises one or more of SP-28F, SK-20TX, SK-25CH, SK-92FS1, SP-2728, SP-SC3, TANEMULL DA2880, YUS-SXC, SP-2750, YUS-5050PB, YUS-FS1, YUS-FS3000, SP-27001, SK-21K and TANEMULL DA 2880.

4. The composition containing tetrachloro zoon amide and metaflumizone as claimed in claim 1, wherein: the wetting agent comprises one or more of SP-3266E, SP-3266E, Nongru 0201B, Nongru 1601#, 500LQ and Nongru 0203B.

5. The composition containing tetrachloro zoon amide and metaflumizone as claimed in claim 1, wherein: the thickener comprises one or more of xanthan gum, gelatin, gum arabic, polyvinylpyrrolidone, magnesium aluminum silicate, polyvinyl alcohol, polyethylene glycol, methylcellulose, white carbon black, soluble starch, carboxymethyl cellulose and sodium alginate.

6. The composition containing tetrachloro zoon amide and metaflumizone as claimed in claim 1, wherein: the antiseptic comprises one or more of cason, EQ, and sodium benzoate.

7. The composition containing tetrachloro zoon amide and metaflumizone as claimed in claim 1, wherein: the defoaming agent is one of natural foam, defoaming agent SAG1522, silicone and C_8-10Fatty alcohol, phosphoric acid esters, C_10-20One or more of saturated fatty acids and amides.

8. The composition containing tetrachloro zoon amide and metaflumizone as claimed in claim 1, wherein: the antifreeze comprises one or more of ethylene glycol, 1, 2-propylene glycol, glycerol and urea.

9. The use of the composition containing tetrachlorantraniliprole and metaflumizone of claim 1 for controlling ostrinia nubilalis.

Technical Field

The invention belongs to the technical field of agricultural pesticides, and particularly relates to a composition containing tetrachloro-zoon amide and metaflumizone and application thereof.

Background

The corn borer, also called corn borer, belongs to lepidoptera, borer family, and the corn borers generated in China include Asian corn borer and European corn borer, mainly harmful to corn, sorghum, millet and the like, and can also be harmful to crops such as cotton sugarcane, hemp, sunflower, rice, beet, sugarcane beans and the like, and belong to worldwide pests.

The common agricultural insecticide for preventing and treating the corn borers is the mixture of the tetrachlorantraniliprole and the metaflumizone, has the main effects of combining with ryanodine receptors in insect bodies to cause the corn borers to shrink, finally causing the borers to shrink, has long duration for preventing and treating the pests, does not have cross infection and has little influence on beneficial insects.

In the actual control effect, the tetrachlorantraniliprole and the metaflumizone are singly acted on the corn borer, the control effect on the corn borer is not obvious, and if the tetrachlorantraniliprole and the metaflumizone are used in a blending way, the control synergistic effect of the tetrachlorantraniliprole and the metaflumizone in different proportions is different

Therefore, the invention needs to find a proper proportion of the composition containing the tetrachloro insect amide and the metaflumizone, so that the insecticidal effect of the insecticide is optimal.

Disclosure of Invention

The invention aims to provide a composition containing tetrachloro insect amide and metaflumizone and application thereof, which improve the insecticidal synergistic effect of the composition containing tetrachloro insect amide and metaflumizone and increase the insecticidal effect.

In order to achieve the purpose, the invention adopts the following technical scheme:

the composition containing the tetrachloro-zoon amide and the metaflumizone comprises the following components in percentage by weight: the effective components comprise 1-50%, 5-20% of dispersing agent, 0.5-5% of wetting agent, 0-5% of thickening agent, 0-0.2% of preservative, 0-0.6% of defoaming agent, 3-5% of antifreezing agent and water for supplementing 100% of suspending agent;

the effective components comprise: the relative proportion of the tetrachloro-zoon amide and the metaflumizone is 1-20:1-20 based on the weight of the active ingredients.

Preferably, the relative proportion of the tetrachloro-tetramat and the metaflumizone is 20:1 based on the weight of the active ingredients.

Further, the dispersant comprises one or more of SP-28F, SK-20TX, SK-25CH, SK-92FS1, SP-2728, SP-SC3, TANEMULL DA2880, YUS-SXC, SP-2750, YUS-5050PB, YUS-FS1, YUS-FS3000, SP-27001, SK-21K and TANEMULL DA 2880.

Further, the wetting agent comprises one or more of SP-3266E, SP-3266E, Nongru 0201B, Nongru 1601#, 500LQ and Nongru 0203B.

Further, the thickener comprises one or more of xanthan gum, gelatin, gum arabic, polyvinylpyrrolidone, magnesium aluminum silicate, polyvinyl alcohol, polyethylene glycol, methylcellulose, white carbon black, soluble starch, carboxymethyl cellulose and sodium alginate.

Further, the preservative comprises one or more of cason, EQ and sodium benzoate.

Further, the defoaming agent is one of natural products such as natural products, natural products such as natural products, synthetic products_8-10Fatty alcohol, phosphoric acid esters, C_10-20One or more of saturated fatty acids and amides.

Further, the antifreeze comprises one or more of ethylene glycol, 1, 2-propylene glycol, glycerol and urea.

An application of a composition containing tetrachlorantraniliprole and metaflumizone in preventing and treating ostrinia furnacalis.

Therefore, the technical effects achieved by the invention are as follows: 1) high efficiency, small drift amount and good safety to crops, and meets the safety requirement of pesticide preparations; 2) the control effect is better than that of a single agent, the synergistic effect is obvious, the medication cost is saved, and the composition is easy to accept by farmers; 3) the preparation method is simple, the storage, the transportation and the transportation are safe, the application is convenient, and the preparation is an ideal preparation variety for preventing and treating the rice stem borers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail and completely with reference to the embodiments of the present invention, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The composition containing the tetrachloro zoon amide and the metaflumizone and the application thereof are provided in order to improve the insecticidal synergistic effect of the composition containing the tetrachloro zoon amide and the metaflumizone and increase the insecticidal effect.