CN1720799A - Dedicated insect-killing weed-controlling composition for leek field - Google Patents
Dedicated insect-killing weed-controlling composition for leek field Download PDFInfo
- Publication number
- CN1720799A CN1720799A CN 200410024465 CN200410024465A CN1720799A CN 1720799 A CN1720799 A CN 1720799A CN 200410024465 CN200410024465 CN 200410024465 CN 200410024465 A CN200410024465 A CN 200410024465A CN 1720799 A CN1720799 A CN 1720799A
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- CN
- China
- Prior art keywords
- accounts
- gross weight
- mixture gross
- butralin
- chlopyrifos
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000000203 mixture Substances 0.000 title claims abstract description 29
- 240000006108 Allium ampeloprasum Species 0.000 title abstract 2
- 235000005254 Allium ampeloprasum Nutrition 0.000 title abstract 2
- SPNQRCTZKIBOAX-UHFFFAOYSA-N Butralin Chemical compound CCC(C)NC1=C([N+]([O-])=O)C=C(C(C)(C)C)C=C1[N+]([O-])=O SPNQRCTZKIBOAX-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 10
- 239000002904 solvent Substances 0.000 claims abstract description 7
- 230000002363 herbicidal effect Effects 0.000 claims abstract description 5
- 239000005944 Chlorpyrifos Substances 0.000 claims abstract description 3
- SBPBAQFWLVIOKP-UHFFFAOYSA-N chlorpyrifos Chemical group CCOP(=S)(OCC)OC1=NC(Cl)=C(Cl)C=C1Cl SBPBAQFWLVIOKP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 235000018645 Allium odorum Nutrition 0.000 claims description 15
- 235000005338 Allium tuberosum Nutrition 0.000 claims description 15
- 244000003377 Allium tuberosum Species 0.000 claims description 15
- 238000009333 weeding Methods 0.000 claims description 7
- 239000004615 ingredient Substances 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 239000000575 pesticide Substances 0.000 claims description 5
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 239000004009 herbicide Substances 0.000 abstract description 2
- 230000003449 preventive effect Effects 0.000 description 16
- 239000003814 drug Substances 0.000 description 15
- 241000196324 Embryophyta Species 0.000 description 14
- 241000238631 Hexapoda Species 0.000 description 9
- 239000002689 soil Substances 0.000 description 7
- 238000011835 investigation Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 230000000749 insecticidal effect Effects 0.000 description 2
- 239000002917 insecticide Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000003958 fumigation Methods 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000361 pesticidal effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Disclosed is a special-purpose herbicide composition for leek fields, which comprises two effective compositions of chlorpyrifos and butralin, the chlopyrifos accounts to 3-20% of the total weight of the mixture, the butralin accounts to 6-40% of the total weight of the mixture, the emulsifying agent accounts to 5-15% of the total weight of the mixture, and the solvent accounts to 25-86% of the total weight of the mixture.
Description
Affiliated technical field:
The present invention relates to formulations of pesticide processing, be applied to pesticide producing and chemical protection of plant field, specifically a kind of is a kind of Chinese chive field special pesticide Herbicidal combinations of Main Ingredients and Appearance with chlopyrifos and butralin.
Background technology:
Chlopyrifos be a kind of have tag, stomach toxicity and fumigation action, and in soil long insecticide of residence time, good to the control efficiency of underground insect; Butralin is a kind of selectivity preemergence herbicide, the multiple common weed of control that can be fabulous.Two kinds of pharmacy mix can desinsection, again can weeding.
Summary of the invention:
It is composite that purpose of the present invention is exactly to be with chlopyrifos and butralin that effective ingredient is carried out, and gives full play to the advantage of the two.A dispenser can reach the purpose of desinsection, weeding, and the two mutual supplement with each other's advantages not only saves time but also laborsaving.
The present invention is a composite insecticidal weeding Pesticidal composition, consists of two kinds of effective ingredients of A and B.Effective ingredient A is a chlopyrifos, english common name is chlorpyrifos, chemical name is O, O-diethyl-O-(3,5, the 6-trichloro-2-pyridyl) phosphorothionate, effective ingredient B is a butralin, english common name is dibutaklin, and chemical name is N-sec-butyl-4-tertiary butyl 2, the 6-dinitroaniline.The effective ingredient chlopyrifos accounts for the 3%-20% of mixture gross weight, and butralin accounts for the 6%-40% of mixture gross weight, and emulsifier accounts for the 5%-15% of mixture gross weight, and solvent accounts for the 25%-86% of mixture gross weight.After component is determined by proportioning, with about the chlopyrifos that measures, butralin, emulsifier, solvent 30-60 minute, analyze qualified packing and get final product respectively.
The present invention's combination measures by best proportioning, fully mixes, and promptly obtains processed finished products.The said preparation chemical property is stable, and 54 ± 2 ℃ of sealings are stored after heat in 14 days storage resolution ratio less than 5%, reach requirement, and the present invention combines the efficient insecticide of chlopyrifos and butralin, the advantage of broad-spectrum weed-killing by composite.From the mechanism of action, there is the potential possibility of insecticidal activity height, weeding wide spectrum.
Embodiment:
Further narrate the present invention below in conjunction with example
Example 1
Chlopyrifos 3%
Butralin 6%
Emulsifier 5%
Organic solvent 86%
The preparation that is made into according to the above ratio, during mu consumption 1000 gram behind the medicine 14 days preventive effects to the Chinese chive field weeds more than 92%, to underground insect preventive effect more than 86%, result of the test such as following table
| Investigation result | The Chinese chive field weeds | The Chinese chive field soil insect | ||
| Weeds strain number/m 2 | Preventive effect | Borer population/m lives 2 | Preventive effect | |
| Behind the medicine 14 days | 5 | 92.3％ | 6 | 86.0％ |
| Behind the medicine 21 days | 3 | 95.4％ | 3 | 93.0％ |
| Behind the medicine 28 days | 1 | 98.5％ | 2 | 95.3％ |
| Check plot (not dispenser) | 65 | - | 43 | - |
Example 2
Chlopyrifos 15%
Butralin 30%
Emulsifier 10%
Organic solvent 45%
The preparation that is made into according to the above ratio, 14 days preventive effects to the Chinese chive field weeds are more than 91% behind the medicine during mu consumption 300 gram, and the soil insect preventive effect is more than 92%.Result of the test such as following table
| Investigation result | The Chinese chive field weeds | The Chinese chive field soil insect | ||
| Weeds strain number/m 2 | Preventive effect | Borer population/m lives 2 | Preventive effect | |
| Behind the medicine 14 days | 6 | 91.6％ | 4 | 92.2％ |
| Behind the medicine 21 days | 3 | 95.8％ | 1 | 98.0％ |
| Behind the medicine 28 days | 1 | 98.6％ | 0 | 100％ |
| Check plot (not dispenser) | 72 | - | 51 | - |
Example 3
Chlopyrifos 10%
Butralin 20%
Emulsifier 10%
Organic solvent 60%
The preparation that is made into according to the above ratio, during mu consumption 400 gram behind the medicine 14 days preventive effects to the Chinese chive field weeds in 92% above soil insect preventive effect 91%.Result of the test such as following table
| Investigation result | The Chinese chive field weeds | The Chinese chive field soil insect | ||
| Weeds strain number/m 2 | Preventive effect | Borer population/m lives 2 | Preventive effect | |
| Behind the medicine 14 days | 5 | 92.6％ | 4 | 91.8％ |
| Behind the medicine 21 days | 3 | 95.6％ | 2 | 95.9％ |
| Behind the medicine 28 days | 3 | 95.6％ | 1 | 98.0％ |
| Check plot (not dispenser) | 68 | - | 49 | - |
Example 4
Chlopyrifos 20%
Butralin 40%
Emulsifier 15%
Solvent 25%
The preparation that is made into according to the above ratio, during mu consumption 200 gram to the preventive effects of Chinese chive field weeds more than 91%, to underground insect preventive effect more than 89%, result of the test such as following table
| Investigation result | The Chinese chive field weeds | The Chinese chive field soil insect | ||
| Weeds strain number/m 2 | Preventive effect | Borer population/m lives 2 | Preventive effect | |
| Behind the medicine 14 days | 7 | 91.0％ | 6 | 89.3％ |
| Behind the medicine 21 days | 5 | 93.6％ | 2 | 96.4％ |
| Behind the medicine 28 days | 3 | 96.2％ | 2 | 96.4％ |
| Check plot (not dispenser) | 78 | - | 56 | - |
Claims (4)
1, a kind of Chinese chive field special pesticide Herbicidal combinations is characterized in that being made up of two kinds of effective ingredient chlopyrifos and butralin.Chlopyrifos, english common name are chlorpyrifos, and chemical name is O, O-diethyl-O-(3,5, the 6-trichloro-2-pyridyl) phosphorothionate; Butralin, english common name are dibutalin, and chemical name is N-sec-butyl-4-tertiary butyl 2, the 6-dinitroaniline.
2, the described weeding and pest-killing composition of claim 1 is characterized in that chlopyrifos accounts for the 3%-20% of mixture gross weight, and butralin accounts for the 6%-40% of mixture gross weight, and emulsifier accounts for the 5%-15% of mixture gross weight, and solvent accounts for the 25%-86% of mixture gross weight.
3, the described weeding and pest-killing composition of claim 1, it is characterized in that chlopyrifos accounts for the 10%-20% of mixture gross weight, butralin accounts for the 15%-30% of mixture gross weight, and emulsifier accounts for the 5%-12% of mixture gross weight, and solvent accounts for the 28%-70% of mixture gross weight.
4, the described weeding and pest-killing composition of claim 1 is characterized in that chlopyrifos accounts for 20% of mixture gross weight, and butralin accounts for 20% of mixture gross weight, and emulsifier accounts for 10% of mixture gross weight, and solvent accounts for 50% of mixture gross weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410024465 CN1720799A (en) | 2004-07-12 | 2004-07-12 | Dedicated insect-killing weed-controlling composition for leek field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410024465 CN1720799A (en) | 2004-07-12 | 2004-07-12 | Dedicated insect-killing weed-controlling composition for leek field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1720799A true CN1720799A (en) | 2006-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410024465 Pending CN1720799A (en) | 2004-07-12 | 2004-07-12 | Dedicated insect-killing weed-controlling composition for leek field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1720799A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101569318B (en) * | 2009-06-10 | 2013-04-24 | 张钦玉 | Medicament for preventing and controlling leek diseases and insect pests |
-
2004
- 2004-07-12 CN CN 200410024465 patent/CN1720799A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101569318B (en) * | 2009-06-10 | 2013-04-24 | 张钦玉 | Medicament for preventing and controlling leek diseases and insect pests |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |