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Pesticide composition for sprouting inhibition and application thereof in inhibition of growth of tobacco axillary buds

A pesticide composition, the technology of fluteamide, which is applied to the pesticide composition for inhibiting budding and its application in inhibiting the growth of tobacco axillary buds, and the field of synergistic pesticide composition, which can solve the problems that can not meet the diversified application needs, inhibit the budding. The problems of single dosage form and poor bud-inhibiting effect can achieve the effect of rich and diverse dosage forms, improving bud-inhibiting effect and good bud-inhibiting effect.

Inactive Publication Date: 2016-02-10
潍坊万胜生物农药有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The existing technology has the following defects: (1) only a single sprout inhibitor, no compound dosage form; (2) poor sprout inhibitor effect; (3) high cost; (4) single formulation of sprout inhibitor, which cannot satisfy various customized application requirements

Method used

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  • Pesticide composition for sprouting inhibition and application thereof in inhibition of growth of tobacco axillary buds
  • Pesticide composition for sprouting inhibition and application thereof in inhibition of growth of tobacco axillary buds
  • Pesticide composition for sprouting inhibition and application thereof in inhibition of growth of tobacco axillary buds

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Embodiment 1 A kind of anti-bud pesticide composition

[0051] The pesticide composition: the active ingredients are flumethamine and trifluralin;

[0052] The active ingredient content of the pesticide composition is: 18%;

[0053] The dosage form of the pesticide composition is: emulsifiable concentrate;

[0054] The preparation formula of described pesticide composition:

[0055] Raw material percentage

[0056] Flumetamine 8%

[0057] Trifluralin 10%

[0058] Dimethylformamide 5%

[0059] Emulsifier 15%

[0060] Fill up to 100% with xylene

[0061] The emulsifier is one or a combination of calcium dodecylbenzenesulfonate and fatty alcohol polyoxyethylene ether.

[0062] The above percentages are all percentages by mass.

Embodiment 2

[0063] Embodiment 2 A kind of anti-bud pesticide composition

[0064] The pesticide composition: the active ingredients are flumethamine and trifluralin;

[0065] The active ingredient content of the pesticide composition is: 25%;

[0066] The dosage form of the pesticide composition is: water emulsion;

[0067] The preparation formula of described pesticide composition:

[0068] Raw material percentage

[0069] Flumetamine 10%

[0070] Trifluralin 15%

[0071] Xylene 15%

[0072] Dimethylformamide 5%

[0073] Emulsifier 8%

[0074] Make up to 100% with deionized water.

[0075] The emulsifier is one or a combination of calcium dodecylbenzenesulfonate and phenethylphenol polyoxyethylene ether.

[0076] The above percentages are all percentages by mass.

Embodiment 3

[0077] Embodiment 3 A kind of anti-bud pesticide composition

[0078] The pesticide composition: the active ingredients are flumethamine and trifluralin;

[0079] The active ingredient content of the pesticide composition is: 40%;

[0080] The dosage form of the pesticide composition is: suspension concentrate;

[0081] The preparation formula of described pesticide composition:

[0082] Raw material percentage

[0083] Flumetamine 30%

[0084] Trifluralin 10%

[0085] Sodium lignosulfonate 5%

[0086] Naphthalene sulfonic acid sodium formaldehyde condensate (NNO) 5%

[0087] Magnesium Aluminum Silicate 1%

[0088] Silicone oil 0.5%

[0089] Ethylene glycol 2%

[0090] Fill water to 100%

[0091] The above percentages are all percentages by mass.

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Abstract

The invention provides a pesticide composition for sprouting inhibition and application thereof in inhibition of growth of tobacco axillary buds. The pesticide composition for the sprouting inhibition comprises flumetralin and trifluralin in a weight ratio of (5-40):(50-10). Dosage forms of the pesticide composition comprise missible oil, emulsion in water and a suspending agent. The missible oil type pesticide composition comprises flumetralin, trifluralin, a solvent and an emulsifying agent; the emulsion in water type pesticide composition comprises flumetralin, trifluralin, a solvent, an emulsifying agent and water; the suspending agent type pesticide composition comprises flumetralin, trifluralin, a dispersing agent, a wetting agent, a thickening agent, a stabilizing agent, an antifreezing agent, a defoaming agent and water. The pesticide composition provided by the invention is used as a tobacco bud inhibitor, can inhibit growth of tobacco axillary buds, has an obvious synergistic effect and has the characteristics of high control efficiency, convenience in application and low cost, and the Mu cost can be effectively reduced by more than 20% compared with flumetralin and trifluralin single dosages.

Description

technical field [0001] The invention relates to a synergistic pesticide composition comprising flumethamine and trifluralin, which is used for suppressing the occurrence and growth of tobacco axillary buds, in particular to a pesticide composition for suppressing buds and its role in suppressing tobacco axillary buds The application in growth belongs to the technical field of pesticide plant growth regulators. Background technique [0002] In tobacco production, in order to improve the yield and quality of tobacco leaves, topping is generally required to concentrate nutrients for leaf growth. After topping, each leaf axil of the tobacco plant can regenerate 1-2 or more axillary buds. Growth will consume a lot of nutrients and affect the growth and material accumulation of leaves. Therefore, in tobacco production, it is emphasized that while topping tobacco plants, attention should be paid to controlling the growth of axillary buds. In the past, the growth of axillary buds wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N33/18A01P21/00
Inventor 李鹏鹿志刚孙延军吴振良韩泉
Owner 潍坊万胜生物农药有限公司
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