Insecticide composition containing tribulus terrestris saponins
A technology of insecticide and composition, applied in the field of pharmacy, can solve problems such as reduction, and achieve the effect of improving the effect and preventing drug resistance
Inactive Publication Date: 2017-05-10
徐州得铸生物科技有限公司
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- Description
- Claims
- Application Information
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Problems solved by technology
[0002] The problem often faced in pest control is: how to reduce the dose of active ingredients in pesticides to reduce or avoid adverse environmental or toxic effects, while still effectively controlling agricultural pests
Method used
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Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0013] The ratio of parts by weight of saponins from Tribulus terrestris to rhododendron is 25:1,
[0014] The weight sum of described Tribulus terrestris saponin and rhododendron accounts for 9% of the total weight of the medicament, 2% of alkylphenol polyoxyethylene ether, 2% of sodium salt of acrylic acid homopolymer, 3% of polyethylene glycol, and 3% of polydimethyl Siloxane 0.2%, p-hydroxybenzaldehyde 0.5%, polyacrylamide 2%, methylcellulose 1%, acid scarlet 1%, deionized water make up 100%.
Embodiment 2
[0016] Same as Example 1, the difference is that the ratio of parts by weight of saponins from Tribulus terrestris to rhododendron is 22:1,
Embodiment 3
[0018] Same as Example 1, the difference is that the ratio of parts by weight of saponins from Tribulus terrestris to rhododendron is 20:1,
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The invention discloses an insecticide composition containing tribulus terrestris saponins. The insecticide composition comprises tribulus terrestris saponins and farrerol, wherein the ratio of the tribulus terrestris saponins to the farrerol in parts by weight is (1:1) to (30:1). Through combination of the tribulus terrestris saponins and the farrerol at a specific ratio, the insecticide composition has good effect of collaborative prevention and control of bradysia odoriphaga, especially, the ratio of the tribulus terrestris saponins to the farrerol in parts by weight is (20-22):1 and the collaborative effect is very obvious.
Description
technical field [0001] The invention relates to a medicament, in particular to an insecticide composition containing saponins from Tribulus terrestris, and belongs to the technical field of agriculture. Background technique [0002] The problem often faced in pest control is: how to reduce the dosage of active ingredients in pesticides to reduce or avoid adverse environmental or toxic effects, while still effectively controlling agricultural pests. Second, avoid frequent and single use of a certain pesticide variety, so as not to cause rapid selection of resistant pests or pathogens. The search for more environmentally friendly insecticides is now a hot topic, [0003] Tribulus terrestris saponin (CAS No. 22153-44-2) exists in Tribulus terrestris, and its structural formula is as follows: [0004] [0005] The applicant found that the combination of tribulus terrestris and rhododendron in a certain ratio has a synergistic effect on pest control. Contents of the invent...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A01N43/16A01P7/04
CPCA01N43/16A01N2300/00
Inventor 李昌侠李德茂
Owner 徐州得铸生物科技有限公司