Insecticidal ointment containing (-)-alpha-terpineol and tridemorph
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A technology of tridemorpholine and terpineol, which is applied in the field of ointment for the prevention and treatment of poplar beetle pests, can solve the problems of large dosage, difficulty, and heavy workload, and achieve obvious synergistic effect, reduce environmental pollution, and improve utilization rate Effect
Inactive Publication Date: 2018-02-09
陈荷芬
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Problems solved by technology
[0007] The difficult problem that above each method faces is that the biological control effect is unstable, and the control effect is affected by factors such as weather, and poplar longicorn beetle is a kind of boring pest, and biological control agents are difficult to reach the adults and larvae of longicorn beetle; Chemical control methods are used in large areas, such as poison swabs, drilling injections, burying drugs, spraying, etc., but these methods encounter great difficulties in the control effect or specific implementation
The poison swab method needs to find the holes of
Method used
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Examples
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Embodiment 1、40
[0019] Example 1, 40.0% L-α-terpineol tridemorph ointment
[0020] L-α-terpineol 30.0, tridemorpholine 10.0, propanol 8.0, cyclohexanone 6.0, polyethyl acetate 5.0, gelatin 5.0, clay 8.0, diatomaceous earth 28.0; after mixing the binder, filler and solvent Add the active ingredients of the pesticide under stirring at room temperature to form a paste liquid and pack it into a can.
Embodiment 2、30
[0021] Example 2, 30.0% L-α-terpineol tridemorph ointment
[0022] L-α-terpineol 20.0, tridemorpholine 10.0, isobutanol 6.0, dimethylformamide 8.0, 2-pyrrolidone 2.0, polyethylene glycol 10.0, light calcium carbonate 30.0, sawdust powder 14.0; After the agent, filler and solvent are mixed, the active ingredients of the pesticide are added under stirring at room temperature to form a paste-like liquid and then filled into cans.
Embodiment 3、20
[0023] Example 3, 20.0% L-α-terpineol tridemorph ointment
[0024] L-α-terpineol 10.0, tridemorpholine 10.0, 2-pyrrolidone 4.0, butanol 4.0, methyl ethyl ketone 6.0, dextrin 0.2, polyvinyl acetate 5.0, coumarone resin 5.0, kaolin 55.8; After the filler and the solvent are mixed, the active ingredients of the pesticide are added under stirring at room temperature to form a paste liquid and then filled into cans.
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Abstract
The invention relates to ointment for controlling poplar longicorn beetle pests, in particular to insecticidal ointment containing (-)-alpha-terpineol and tridemorph and belongs to the field of pesticides and preparations thereof. The insecticidal ointment containing (-)-alpha-terpineol and tridemorph is characterized by being prepared from (-)-alpha-terpineol, tridemorph and aids, wherein (-)-alpha-terpineol accounts for 0.1%-55% of the total weight of the insecticidal ointment, tridemorph accounts for 0.1%-55% of the total weight of the insecticidal ointment, and the balance is the aids. Theointment has the advantage of being long in lasting period, low in environmental pollution and simple and convenient to apply.
Description
technical field [0001] The invention relates to an ointment for preventing and controlling poplar beetle pests, and belongs to the field of pesticides and preparations thereof. Background technique [0002] Poplar longhorn beetle is an important borer pest of poplar, willow, elm, maple and other tree species in my country. More than 100 species of poplar longhorn beetle have been reported in China. Due to the hidden life of poplar longhorn beetles, few types of natural enemies, and complex life history, poplar is one of the preferred tree species for afforestation in my country, such as afforestation, windbreak and sand fixation, fast growth and high yield, resulting in sufficient food resources for poplar longhorn beetles. The occurrence area is 600,000 hm 2 about. In the past 10 years, the macular beetle and the bare-shouldered beetle have spread rapidly and caused serious damage, which has greatly restricted the development of poplar trees and seriously affected the heal...
Claims
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Application Information
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