CN104322597A - Pesticide for preventing and controlling stored grain pests and preparation method thereof - Google Patents
Pesticide for preventing and controlling stored grain pests and preparation method thereof Download PDFInfo
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- CN104322597A CN104322597A CN201410674684.3A CN201410674684A CN104322597A CN 104322597 A CN104322597 A CN 104322597A CN 201410674684 A CN201410674684 A CN 201410674684A CN 104322597 A CN104322597 A CN 104322597A
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- 241000607479 Yersinia pestis Species 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims description 8
- 239000000575 pesticide Substances 0.000 title abstract description 7
- 239000000284 extract Substances 0.000 claims abstract description 46
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 19
- IXVMHGVQKLDRKH-VRESXRICSA-N Brassinolide Natural products O=C1OC[C@@H]2[C@@H]3[C@@](C)([C@H]([C@@H]([C@@H](O)[C@H](O)[C@H](C(C)C)C)C)CC3)CC[C@@H]2[C@]2(C)[C@@H]1C[C@H](O)[C@H](O)C2 IXVMHGVQKLDRKH-VRESXRICSA-N 0.000 claims abstract description 14
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 14
- 235000003261 Artemisia vulgaris Nutrition 0.000 claims abstract description 6
- 240000005153 Dodonaea viscosa Species 0.000 claims abstract description 6
- 240000000233 Melia azedarach Species 0.000 claims abstract description 6
- 239000003905 agrochemical Substances 0.000 claims description 28
- 238000000605 extraction Methods 0.000 claims description 23
- 241000196324 Embryophyta Species 0.000 claims description 22
- 230000014759 maintenance of location Effects 0.000 claims description 18
- 235000013339 cereals Nutrition 0.000 claims description 16
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- 235000009566 rice Nutrition 0.000 claims description 14
- IXVMHGVQKLDRKH-YEJCTVDLSA-N (22s,23s)-epibrassinolide Chemical compound C1OC(=O)[C@H]2C[C@H](O)[C@H](O)C[C@]2(C)[C@H]2CC[C@]3(C)[C@@H]([C@H](C)[C@H](O)[C@@H](O)[C@H](C)C(C)C)CC[C@H]3[C@@H]21 IXVMHGVQKLDRKH-YEJCTVDLSA-N 0.000 claims description 13
- 239000001293 FEMA 3089 Substances 0.000 claims description 13
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 13
- 230000009286 beneficial effect Effects 0.000 claims description 8
- XNCOSPRUTUOJCJ-UHFFFAOYSA-N Biguanide Chemical compound NC(N)=NC(N)=N XNCOSPRUTUOJCJ-UHFFFAOYSA-N 0.000 claims description 7
- 229940123208 Biguanide Drugs 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- AVFIYMSJDDGDBQ-UHFFFAOYSA-N Parthenium Chemical compound C1C=C(CCC(C)=O)C(C)CC2OC(=O)C(=C)C21 AVFIYMSJDDGDBQ-UHFFFAOYSA-N 0.000 claims description 7
- 241001495454 Parthenium Species 0.000 claims description 7
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical group [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 7
- XEFQLINVKFYRCS-UHFFFAOYSA-N Triclosan Chemical compound OC1=CC(Cl)=CC=C1OC1=CC=C(Cl)C=C1Cl XEFQLINVKFYRCS-UHFFFAOYSA-N 0.000 claims description 7
- 239000012190 activator Substances 0.000 claims description 7
- 239000003242 anti bacterial agent Substances 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000003245 coal Substances 0.000 claims description 7
- LXCFILQKKLGQFO-UHFFFAOYSA-N methylparaben Chemical compound COC(=O)C1=CC=C(O)C=C1 LXCFILQKKLGQFO-UHFFFAOYSA-N 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 7
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 7
- 229960003500 triclosan Drugs 0.000 claims description 7
- 235000015099 wheat brans Nutrition 0.000 claims description 7
- 235000011468 Albizia julibrissin Nutrition 0.000 claims description 5
- 240000006891 Artemisia vulgaris Species 0.000 claims description 5
- 235000007297 Gaultheria procumbens Nutrition 0.000 claims description 5
- 238000007605 air drying Methods 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
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- 239000003755 preservative agent Substances 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 4
- 244000111056 Chinese albizia Species 0.000 claims 1
- 240000001238 Gaultheria procumbens Species 0.000 claims 1
- 241000238631 Hexapoda Species 0.000 abstract description 5
- 241000736246 Pyrola Species 0.000 abstract description 5
- 230000002147 killing effect Effects 0.000 abstract description 2
- 239000000419 plant extract Substances 0.000 abstract 2
- 235000009051 Ambrosia paniculata var. peruviana Nutrition 0.000 abstract 1
- 235000003097 Artemisia absinthium Nutrition 0.000 abstract 1
- 240000001851 Artemisia dracunculus Species 0.000 abstract 1
- 235000017731 Artemisia dracunculus ssp. dracunculus Nutrition 0.000 abstract 1
- 235000015741 Dodonaea viscosa Nutrition 0.000 abstract 1
- 206010059866 Drug resistance Diseases 0.000 abstract 1
- 241000628997 Flos Species 0.000 abstract 1
- 239000005909 Kieselgur Substances 0.000 abstract 1
- 240000005746 Ruta graveolens Species 0.000 abstract 1
- 235000001347 Ruta graveolens Nutrition 0.000 abstract 1
- 239000005929 Spinetoram Substances 0.000 abstract 1
- GOENIMGKWNZVDA-OAMCMWGQSA-N Spinetoram Chemical compound CO[C@@H]1[C@H](OCC)[C@@H](OC)[C@H](C)O[C@H]1OC1C[C@H]2[C@@H]3C=C4C(=O)[C@H](C)[C@@H](O[C@@H]5O[C@H](C)[C@H](CC5)N(C)C)CCC[C@H](CC)OC(=O)CC4[C@@H]3CC[C@@H]2C1 GOENIMGKWNZVDA-OAMCMWGQSA-N 0.000 abstract 1
- 241000779819 Syncarpia glomulifera Species 0.000 abstract 1
- 239000001138 artemisia absinthium Substances 0.000 abstract 1
- IXVMHGVQKLDRKH-KNBKMWSGSA-N brassinolide Chemical compound C1OC(=O)[C@H]2C[C@H](O)[C@H](O)C[C@]2(C)[C@H]2CC[C@]3(C)[C@@H]([C@H](C)[C@@H](O)[C@H](O)[C@@H](C)C(C)C)CC[C@H]3[C@@H]21 IXVMHGVQKLDRKH-KNBKMWSGSA-N 0.000 abstract 1
- 239000001739 pinus spp. Substances 0.000 abstract 1
- 239000001229 ruta graveolens Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 abstract 1
- 229940036248 turpentine Drugs 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 240000007185 Albizia julibrissin Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000254171 Curculionidae Species 0.000 description 2
- 241000254113 Tribolium castaneum Species 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000000749 insecticidal effect Effects 0.000 description 2
- 239000002917 insecticide Substances 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 231100000225 lethality Toxicity 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 241001388466 Bruchus rufimanus Species 0.000 description 1
- 241001313742 Callosobruchus chinensis Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241001340903 Pyralis farinalis Species 0.000 description 1
- 241000533293 Sesbania emerus Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003640 drug residue Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 231100000572 poisoning Toxicity 0.000 description 1
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- 238000004321 preservation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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- 229930000044 secondary metabolite Natural products 0.000 description 1
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- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- 231100000419 toxicity Toxicity 0.000 description 1
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Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a pesticide for preventing and controlling stored grain pests, which comprises the following components in parts by weight: 20 to 30 parts of diatomaceous earth, 8 to 14 parts of silicon dioxide, 3 to 7 parts of turpentine, 4 to 10 parts of spinetoram, 4 to 8 parts of brassinolide, 2 to 4 parts of a synergist, 8 to 15 parts of plant extract liquid and 1 to 2 parts of a conservation agent, wherein the plant extract includes the following components in parts by weight: 3 to 5 parts of argy wormwood leaf extract liquid, 3 to 6 parts of dodonaea viscosa (L.) Jacq. extract, 3 to 6 parts of flos albiziae stem, 2 to 5 parts of melia azedarach seed extract, 2 to 5 parts of pyrola extract and 2 to 5 parts of ruta graveolens extract. The pesticide disclosed by the invention is wide in application range, good in insect killing effect, long in service life and is difficult to producing drug resistance.
Description
technical field:
The invention belongs to field of pesticides, relate to a kind of agricultural chemicals, be specifically related to a kind of agricultural chemicals preventing and treating grain storage pest, also relate to the preparation method of this agricultural chemicals.
background technology:
Storage pest is the No.1 formidable enemy of preservation two Room in people's daily life, food and obligation always.The method of storage pest that effectively prevents adopted for a long time is both at home and abroad that chemicals is fumigated.This method control efficiency is good, but has that cost is high, residual toxicity is large, contaminated environment and uneasiness congruence problem.Therefore, select the natural bioactivator of exploitation, as the material that plant, insect and microorganism produce, develop pest efficient, the main flow biorational pesticides of environment and non-target organism safety being become to modern development.Because botanical pesticide derives from nature, not only effectively, and comparatively safe, economical, nuisanceless, meet the requirement of sustainable agriculture development, therefore, the research of active substance of plant is caused day by day to the attention of people.Plant with insect coordinating evolution process in create many secondary metabolites with defense function.The higher plant that can control pest that the whole world has been reported has kind more than 1600, and what wherein have insecticidal activity has 1005 kinds.Vegetable insecticide has food refusal to insect, avoid keep away, kill, the effects such as suppression of growing, what have also has sterilization and the spiral shell isoreactivity that goes out.
Existing vegetable insecticide is easily degraded at occurring in nature, has good selectivity to target organisms, has good ecological effect, but also exists the lethality of insect little, the problem that the effect duration is short.
summary of the invention:
The object of the present invention is to provide a kind of agricultural chemicals of control grain storage pest of high-efficient and lasting.
For solving the problems of the technologies described above, the present invention adopts following technical scheme to realize: a kind of agricultural chemicals preventing and treating grain storage pest, comprises the following component according to parts by weight: diatomite 20-30 part, silica 8-14 part, turpentine oil 3-7 part, ethyl pleocidin 4-10 part, brassinosteroid 4-8 part, synergist 2-4 part, plant extraction liquid 8-15 part, retention agent 1-2 part.
Described plant extraction liquid is according to the following component of parts by weight: felon herb raffinate 3-5 part, akeake extract 3-6 part, silk tree stem extraction 3-6 part, chinaberry seed extract 2-5 part, wintergreen extract 2-5 part, rue extract 2-5 part.
Further, the agricultural chemicals of described control grain storage pest comprises the following component according to parts by weight: diatomite 23-26 part, silica 1 0-12 part, turpentine oil 4-6 part, ethyl pleocidin 6-8 part, brassinosteroid 6-7 part, synergist 2.8-3.2 part, plant extraction liquid 11-12 part, bio-preservative 1.3-1.6 part.
Further, described retention agent is nano silver particles 0.3-0.6 part, nano titanium oxide 0.3-0.5 part, organosilicon quaternary ammonium salt 2-3 part, triclosan 1-2 part, methyl hydroxybenzoate 1-2 part, biguanide-based antibacterial agent 0.5-1 part, fine, soft fur parthenium extract 0.5-1 part, tall leaf extract 0.5-1 part and horse rise leaf extract 0.5-1 part.
Further, described retention agent is nano silver particles 0.4 part, nano titanium oxide 0.4 part, organosilicon quaternary ammonium salt 2.7 parts, triclosan 1.4 parts, methyl hydroxybenzoate 1.6 parts, biguanide-based antibacterial agent 0.8 part, fine, soft fur parthenium extract 0.7 part, tall leaf extract 0.7 part and horse rise leaf extract 0.6 part.
Further, described synergist is rough rice shell 30-32 part, rice bran 30-32 part, wheat bran 18-20 part, careless carbon 5-6 part, weathered coal 5-6 part, beneficial microbe activator 4-5 part.
Further, described synergist is 30.6 parts, rough rice shell, 30.6 parts, rice bran, 18.5 parts, wheat bran, 5.7 parts, careless carbon, weathered coal 5.2 parts, 4.3 parts, beneficial microbe activator.
Another object of the present invention is to provide a kind of preparation method preventing and treating the agricultural chemicals of storage pest, by silica microwave drying, moisture is down to 36%-38%, be crushed to 200-300 order, then heated-air drying to moisture is 28-30%, after be crushed to 500-800 order again, mix with diatomite, then turpentine oil, ethyl pleocidin, brassinosteroid, synergist, plant extraction liquid is added in proportion, be stir under the condition of 20-22 degree Celsius in temperature, insulation 10-25 minute, finally adds retention agent and namely obtains finished product.
Beneficial effect of the present invention: agricultural chemicals of the present invention, through test, without bad penetrating odor, drug residue free, to people and animals, agricultural product, does not have poisoning, have desinsection, antibacterial effect, and effect is lasting; Agricultural chemicals of the present invention can kill red flour beetle, corn weevil, and killing rate, up to 90%, effectively can also prevent and treat coffee bean weevil, adzuki bean weevil, broad bean weevil, gelechiid, meal moth, the ancient moth of India etc.Pesticide use scope of the present invention is wide, and good disinsection effect, the term of validity is long, not easily develops immunity to drugs.
embodiment:
Below in conjunction with specific embodiment, technical scheme of the present invention is elaborated.
Of the present inventionly provide a kind of agricultural chemicals preventing and treating grain storage pest, comprise the following component according to parts by weight: diatomite 20-30 part, silica 8-14 part, turpentine oil 3-7 part, ethyl pleocidin 4-10 part, brassinosteroid 4-8 part, synergist 2-4 part, plant extraction liquid 8-15 part, retention agent 1-2 part.
Embodiment 1
Prevent and treat an agricultural chemicals for grain storage pest, comprise the following component according to parts by weight: 20 parts, diatomite, silica 8 parts, 3 parts, turpentine oil, ethyl pleocidin 4 parts, brassinosteroid 4 parts, synergist 2 parts, plant extraction liquid 8 parts, retention agent 1 part.
Wherein, plant extraction liquid is according to the following component of parts by weight: felon herb raffinate 3 parts, akeake extract 3 parts, silk tree stem extraction 3 parts, chinaberry seed extract 2 parts, wintergreen extract 2 parts, rue extract 2 parts.
Retention agent is nano silver particles 0.3 part, nano titanium oxide 0.3 part, organosilicon quaternary ammonium salt 2 parts, triclosan 1 part, methyl hydroxybenzoate 1 part, biguanide-based antibacterial agent 0.5 part, fine, soft fur parthenium extract 0.5 part, tall leaf extract 0.5 part and horse rise leaf extract 0.5 part.
Synergist is 30 parts, rough rice shell, 30 parts, rice bran, 18 parts, wheat bran, 5 parts, careless carbon, weathered coal 5 parts, 4 parts, beneficial microbe activator.
Preparation method: by silica microwave drying, moisture is down to 36%%, be crushed to 200 orders, then heated-air drying to moisture is 28%, after be crushed to 500 orders again, mix with diatomite, then turpentine oil, ethyl pleocidin, brassinosteroid, synergist, plant extraction liquid is added in proportion, be stir under the condition of 20 degrees Celsius in temperature, be incubated 10 minutes, finally add retention agent and namely obtain finished product.
Embodiment 2
Prevent and treat an agricultural chemicals for grain storage pest, comprise the following component according to parts by weight: 25 parts, diatomite, silica 11 part, 5 parts, turpentine oil, ethyl pleocidin 7 parts, brassinosteroid 6 parts, synergist 3 parts, plant extraction liquid 12 parts, retention agent 1.4 parts.
Wherein, plant extraction liquid is according to the following component of parts by weight: felon herb raffinate 4 parts, akeake extract 5 parts, silk tree stem extraction 5 parts, chinaberry seed extract 4 parts, wintergreen extract 4 parts, rue extract 4 parts.
Retention agent is nano silver particles 0.6 part, nano titanium oxide 0.5 part, organosilicon quaternary ammonium salt 3 parts, triclosan 2 parts, methyl hydroxybenzoate 2 parts, biguanide-based antibacterial agent 1 part, fine, soft fur parthenium extract 1 part, tall leaf extract 1 part and horse rise leaf extract 1 part.
Synergist is 32 parts, rough rice shell, 32 parts, rice bran, 20 parts, wheat bran, 6 parts, careless carbon, weathered coal 6 parts, 5 parts, beneficial microbe activator.
Preparation method: by silica microwave drying, moisture is down to 37%, be crushed to 250 orders, then heated-air drying to moisture is 29%, after be crushed to 650 orders again, mix with diatomite, then turpentine oil, ethyl pleocidin, brassinosteroid, synergist, plant extraction liquid is added in proportion, be stir under the condition of 21 degrees Celsius in temperature, be incubated 18 minutes, finally add retention agent and namely obtain finished product.
Embodiment 3
Prevent and treat an agricultural chemicals for grain storage pest, comprise the following component according to parts by weight: 30 parts, diatomite, silica 14 parts, 7 parts, turpentine oil, ethyl pleocidin 10 parts, brassinosteroid 8 parts, synergist 4 parts, plant extraction liquid 15 parts, retention agent 2 parts.
Wherein, plant extraction liquid is according to the following component of parts by weight: felon herb raffinate 3-5 part, akeake extract 6 parts, silk tree stem extraction 6 parts, chinaberry seed extract 5 parts, wintergreen extract 5 parts, rue extract 5 parts.
Retention agent is nano silver particles 0.4 part, nano titanium oxide 0.4 part, organosilicon quaternary ammonium salt 2.7 parts, triclosan 1.4 parts, methyl hydroxybenzoate 1.6 parts, biguanide-based antibacterial agent 0.8 part, fine, soft fur parthenium extract 0.7 part, tall leaf extract 0.7 part and horse rise leaf extract 0.6 part.
Synergist is 30.6 parts, rough rice shell, 30.6 parts, rice bran, 18.5 parts, wheat bran, 5.7 parts, careless carbon, weathered coal 5.2 parts, 4.3 parts, beneficial microbe activator.
Preparation method: by silica microwave drying, moisture is down to 38%, be crushed to 300 orders, then heated-air drying to moisture is 30%, after be crushed to 800 orders again, mix with diatomite, then turpentine oil, ethyl pleocidin, brassinosteroid, synergist, plant extraction liquid is added in proportion, be stir under the condition of 22 degrees Celsius in temperature, be incubated 25 minutes, finally add retention agent and namely obtain finished product.
Embodiment 4
Agricultural chemicals is placed in non-woven bag, and non-woven bag is placed in sealing vessel A, B, C, D respectively, puts into 50 red flour beetles, puts into 5g agricultural chemicals in A, B puts into 7g agricultural chemicals, C puts into 9g agricultural chemicals, D puts into the dead borer population of 11g agricultural chemicals 48h " Invest, Then Investigate " in vessel.
Experimental result is as shown in the table:
| Process | Lethality (%) |
| A | 90.2 |
| B | 91.5 |
| C | 91.9 |
| D | 92.2 |
Agricultural chemicals of the present invention has good insecticidal effect as can be known from the above table.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof
.
Claims (7)
1. prevent and treat an agricultural chemicals for grain storage pest, it is characterized in that: comprise the following component according to parts by weight: diatomite 20-30 part, silica 8-14 part, turpentine oil 3-7 part, ethyl pleocidin 4-10 part, brassinosteroid 4-8 part, synergist 2-4 part, plant extraction liquid 8-15 part, retention agent 1-2 part; Described plant extraction liquid is according to the following component of parts by weight: felon herb raffinate 3-5 part, akeake extract 3-6 part, silk tree stem extraction 3-6 part, chinaberry seed extract 2-5 part, wintergreen extract 2-5 part, rue extract 2-5 part.
2. a kind of agricultural chemicals preventing and treating grain storage pest according to claim 1, is characterized in that: the agricultural chemicals of described control grain storage pest comprises the following component according to parts by weight: diatomite 23-26 part, silica 1 0-12 part, turpentine oil 4-6 part, ethyl pleocidin 6-8 part, brassinosteroid 6-7 part, synergist 2.8-3.2 part, plant extraction liquid 11-12 part, bio-preservative 1.3-1.6 part.
3. a kind of agricultural chemicals preventing and treating grain storage pest according to claim 1, is characterized in that: described retention agent is nano silver particles 0.3-0.6 part, nano titanium oxide 0.3-0.5 part, organosilicon quaternary ammonium salt 2-3 part, triclosan 1-2 part, methyl hydroxybenzoate 1-2 part, biguanide-based antibacterial agent 0.5-1 part, fine, soft fur parthenium extract 0.5-1 part, tall leaf extract 0.5-1 part and horse rise leaf extract 0.5-1 part.
4. a kind of agricultural chemicals preventing and treating grain storage pest according to claim 1, is characterized in that: described retention agent is nano silver particles 0.4 part, nano titanium oxide 0.4 part, organosilicon quaternary ammonium salt 2.7 parts, triclosan 1.4 parts, methyl hydroxybenzoate 1.6 parts, biguanide-based antibacterial agent 0.8 part, fine, soft fur parthenium extract 0.7 part, tall leaf extract 0.7 part and horse rise leaf extract 0.6 part.
5. a kind of agricultural chemicals preventing and treating grain storage pest according to claim 1, is characterized in that: described synergist is rough rice shell 30-32 part, rice bran 30-32 part, wheat bran 18-20 part, careless carbon 5-6 part, weathered coal 5-6 part, beneficial microbe activator 4-5 part.
6. a kind of agricultural chemicals preventing and treating grain storage pest according to claim 1, is characterized in that: described synergist is 30.6 parts, rough rice shell, 30.6 parts, rice bran, 18.5 parts, wheat bran, 5.7 parts, careless carbon, weathered coal 5.2 parts, 4.3 parts, beneficial microbe activator.
7. the preparation method of the agricultural chemicals of a control storage pest according to claim 1, it is characterized in that: by silica microwave drying, moisture is down to 36%-38%, be crushed to 200-300 order, then heated-air drying to moisture is 28-30%, after be crushed to 500-800 order again, mix with diatomite, then turpentine oil, ethyl pleocidin, brassinosteroid, synergist, plant extraction liquid is added in proportion, be stir under the condition of 20-22 degree Celsius in temperature, insulation 10-25 minute, finally adds retention agent and namely obtains finished product.
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| CN201410674684.3A CN104322597A (en) | 2014-11-23 | 2014-11-23 | Pesticide for preventing and controlling stored grain pests and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410674684.3A CN104322597A (en) | 2014-11-23 | 2014-11-23 | Pesticide for preventing and controlling stored grain pests and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106172511A (en) * | 2016-06-30 | 2016-12-07 | 广西壮族自治区烟草公司百色市公司 | A kind of method preventing and treating tobacco mosaic virus (tmv) |
| CN106490076A (en) * | 2016-10-31 | 2017-03-15 | 郑州思辩科技有限公司 | A kind of Farm chemical of Chinese berbs of preventing and treating grain storage pest and preparation method thereof |
| CN107347991A (en) * | 2017-07-31 | 2017-11-17 | 广西南宁市宾阳县聚丰米业有限公司 | A kind of method of granary prevention storage pest |
| CN107372818A (en) * | 2017-08-03 | 2017-11-24 | 广西南宁乐蕊生物科技有限责任公司 | A kind of grain storage pest controlling agent containing ethyl pleocidin and eucalyptus oil |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106490076A (en) * | 2016-10-31 | 2017-03-15 | 郑州思辩科技有限公司 | A kind of Farm chemical of Chinese berbs of preventing and treating grain storage pest and preparation method thereof |
| CN107347991A (en) * | 2017-07-31 | 2017-11-17 | 广西南宁市宾阳县聚丰米业有限公司 | A kind of method of granary prevention storage pest |
| CN107372818A (en) * | 2017-08-03 | 2017-11-24 | 广西南宁乐蕊生物科技有限责任公司 | A kind of grain storage pest controlling agent containing ethyl pleocidin and eucalyptus oil |
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