Bactericidal composition containing leguminosae extract and trifloxystrobin

A technology of trifloxystrobin and composition, which is applied in the field of fungicidal compositions containing legitin and trifloxystrobin, which can solve the problems of restricting the development of botanical pesticides, many restrictions on use conditions, and short duration of effect, and achieve rain resistance Good flushing performance, safety guarantee, and long-lasting effect

Inactive Publication Date: 2018-12-21
SHANGHAI NONGLE BIOLOGICAL PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in terms of application, botanical pesticides are similar to traditional Chinese medicine. Compared with chemical pesticides, they ha

Method used

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  • Bactericidal composition containing leguminosae extract and trifloxystrobin
  • Bactericidal composition containing leguminosae extract and trifloxystrobin

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0032] Example 1

[0033] 18% Leguminostrobin·Trifloxystrobin Suspension Concentrate (Lelegumin: Trifloxystrobin=5:1)

[0034] It is prepared according to the conventional process, including 15g legumin, 3g trifloxystrobin, 4g sodium lignosulfonate (dispersant), 2g sodium lauryl sulfate (wetting agent), and 4g ethylene glycol (antifreeze) , Bentonite (thickener) 0.2g, organic silicone (defoamer) 0.4g, deionized water to make up to 100g.

[0035] In this embodiment, the weight ratio of legumin and trifloxystrobin can be varied between 20:1 and 1:20, and the mass percentage of the two can be varied between 5% and 80%. The ratio is adjusted accordingly to form a new embodiment.

Example Embodiment

[0036] Example 2:

[0037] 42% Leguminostrobin·Trifloxystrobin Water Dispersible Granules (Lelegumin: Trifloxystrobin=20:1)

[0038] It is prepared according to the conventional process, including 40g legumin, 2g trifloxystrobin, 5g sodium alkylnaphthalene sulfonate (dispersant), 7g sodium lignosulfonate (dispersant), sodium lauryl sulfate (wetting agent) ) 2g, ammonium sulfate (disintegrant) 5g, and light calcium carbonate (filler) to make up to 100g.

[0039] In this embodiment, the weight ratio of legumin and trifloxystrobin can be varied between 20:1 and 1:20, and the mass percentage of the two can be varied between 5% and 85%. The ratio is adjusted accordingly to form a new embodiment.

Example Embodiment

[0040] Example 3:

[0041] 51% Leguminostrobin·Trifloxystrobin wettable powder (legumin: Trifloxystrobin=50:1)

[0042] It is prepared according to the conventional process, including 50g leguminous, trifloxystrobin 1g, sodium lauryl sulfate (wetting agent) 2g, sodium lignosulfonate (dispersant) 3g, NNO (dispersant) 5g, and kaolin supplement To 100g.

[0043] In this embodiment, the weight ratio of legumin and trifloxystrobin can be varied between 20:1 and 1:20, and the mass percentage of the two can be varied between 5% and 85%. The ratio is adjusted accordingly to form a new embodiment.

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Abstract

The invention relates to a bactericidal composition containing leguminosae extract and trifloxystrobin. Active components in the bactericidal composition comprise the leguminosae extract and the trifloxystrobin with the weight ratio ranging from (1 to 40) to (40 to 1). Compared with the prior art, two effective components of the bactericidal composition are combined to use and realize a synergeticeffect; a bactericidal spectrum is enlarged and the resistance of bacteria is alleviated; the bactericidal effect is remarkable and crop diseases can be effectively prevented and treated; the production cost and the utilization cost are reduced and the pesticide cost of farmers is saved.

Description

technical field [0001] The invention belongs to the field of fungicides, in particular to a fungicide composition containing legumin and trifloxystrobin. Background technique [0002] The single use of pesticides has a narrow antibacterial spectrum, a single control effect for a short time, a large dosage, and long-term use, which easily produces resistance. Therefore, in the process of pest control, single agents gradually withdraw from the historical stage. In order to increase the control effect and achieve the effect of both treatment, the mixed use and compounding of pesticides have been promoted and applied. However, compounding of chemical pesticides is common in the market at present. Although the control effect has reached expectations, it has also caused great environmental pressure and soil problems. [0003] Botanical pesticides are an important part of biopesticides. It refers to the use of stable active ingredients contained in certain parts of plants (roots,...

Claims

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Application Information

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IPC IPC(8): A01N43/60A01N37/50A01P3/00
CPCA01N37/50A01N43/60
Inventor 郭海郝祥蕊姚陈伟王香秀张红艳
Owner SHANGHAI NONGLE BIOLOGICAL PROD
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