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A kind of pesticide composition containing triazotin and propargite

A pesticide composition, a technology of triazolyl tin, applied in the field of pesticides, can solve the problems of inability to protect crops, high cost of pesticides for farmers, narrow insecticidal spectrum, etc., and achieve the effects of improving control effect, good control effect and crop safety.

Active Publication Date: 2018-06-08
中新科农(山东)生态农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Insecticide varieties containing a single active ingredient have defects in the control of pesticide pests. For example, continuous use of one type of insecticide is prone to resistance, narrow insecticidal spectrum, cannot provide comprehensive protection for crops, and farmers have high cost of pesticides, etc.

Method used

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  • A kind of pesticide composition containing triazotin and propargite
  • A kind of pesticide composition containing triazotin and propargite

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Example 1: 50% triazotin·propargite emulsion in water (triazoltin:propargite=1:9)

[0018] Triazolidine 5%

[0019] Propyridine 45%

[0020] Phenylphenol Ethoxylate 4%

[0021] Nonylphenol ethoxylate phosphate 3%

[0022] Tristyrylphenol ethoxylate phosphate 2%

[0023] Silicone 1%

[0024] Polyvinyl alcohol 3%

[0025] Xylene 8%

[0026] Deionized water balance

Embodiment 2

[0027] Example 2: 30% triazotin · propargite suspension concentrate (triazoltin: propargite = 1:2)

[0028] Tin triazolium 10%

[0029] Propyridine 20%

[0030] Nonylphenol ethoxylate 5%

[0031] Sodium lignosulfonate 8%

[0032] Polyvinyl alcohol 1%

[0033] Propylene Glycol 4%

[0034] Deionized water balance

Embodiment 3

[0035] Example 3: 40% triazoltin·propargite water dispersible granules (triazoltin:propargite=7:1)

[0036] Triazotin 35%

[0037] Propyridine 5%

[0038] Sodium dodecylbenzenesulfonate 3%

[0039] Alkyl naphthalene sulfonate formaldehyde condensate 6%

[0040] Xanthan Gum 4%

[0041] Diatomaceous earth balance

[0042] 2. Determination of indoor biological activity and field efficacy test

[0043] 1. Indoor toxicity determination of triazoltin and propargite against Panonychus citrus

[0044] The test method refers to "The People's Republic of China Agricultural Industry Standard NY / T1154. 7-2006" and "The People's Republic of China Agricultural Industry Standard NY / T1154. 12-2008". Adopt glass slide dipping method, namely cut the double-sided tape into 1cm×2cm and stick it on one end of the glass slide, stick the back of the female adult mite of Panonychus citrus on the tape, 40 mites for each slide, set 4 repetitions , Microscopic examination after 4 hours. After th...

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Abstract

The invention discloses a pesticide composition containing azocylotin and propargite. The pesticide composition comprises a first active ingredient azocylotin, a second active ingredient propargite and frequently-used auxiliary ingredients. The weight ratio of azocylotin to propargite is 1:20 to 10:1. The pesticide composition has an obvious synergistic effect after being compounded and has an excellent control effect on pest mites on crops. By application of the pesticide composition, the pesticide usage amount can be effectively reduced, and thus the pesticide usage cost and environmental pollution are reduced.

Description

technical field [0001] The invention belongs to the field of pesticides, and in particular relates to a pesticide composition containing triazotin and propargite and its application. Background technique [0002] Azocyclotin, Chinese name: tri(cyclohexyl)-(1,2,4_triazol-1-yl)tin, English name: Azocyclotin. Triazotin is a broad-spectrum acaricide with strong contact killing effect. It can kill nymphs, adult mites and summer eggs. It is ineffective against winter eggs. The residual effect period can reach more than 30 days. All mites have a good control effect. Its toxicological mechanism may be related to inhibiting the oxidative phosphorylation process of nerve cells. It is suitable for the control of apple, citrus, grapes, vegetables and other crops such as apple claw mite, hawthorn spider mite, citrus claw mite, citrus rust mite, two-spotted spider mite, cinnabarinus spider mite, truncate spider mite, etc. [0003] Propargite, Chinese name: 2-(4-tert-butylphenoxy)cycloh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N55/04A01N41/02A01P7/02
CPCA01N41/02A01N55/04A01N2300/00
Inventor 李祥英李丽娟田文华
Owner 中新科农(山东)生态农业有限公司
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