CN104255803A - Pesticide granules containing clothianidin and diazinon - Google Patents
Pesticide granules containing clothianidin and diazinon Download PDFInfo
- Publication number
- CN104255803A CN104255803A CN201410488632.7A CN201410488632A CN104255803A CN 104255803 A CN104255803 A CN 104255803A CN 201410488632 A CN201410488632 A CN 201410488632A CN 104255803 A CN104255803 A CN 104255803A
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- CN
- China
- Prior art keywords
- diazinon
- clothianidin
- humic acid
- pesticide
- granules
- 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.)
- Granted
Links
- PGOOBECODWQEAB-UHFFFAOYSA-N (E)-clothianidin Chemical compound [O-][N+](=O)\N=C(/NC)NCC1=CN=C(Cl)S1 PGOOBECODWQEAB-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 239000005888 Clothianidin Substances 0.000 title claims abstract description 35
- FHIVAFMUCKRCQO-UHFFFAOYSA-N diazinon Chemical compound CCOP(=S)(OCC)OC1=CC(C)=NC(C(C)C)=N1 FHIVAFMUCKRCQO-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 239000008187 granular material Substances 0.000 title claims abstract description 24
- 239000000575 pesticide Substances 0.000 title claims abstract description 20
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000004021 humic acid Substances 0.000 claims abstract description 28
- 239000004480 active ingredient Substances 0.000 claims description 4
- 241000661398 Bathytricha truncata Species 0.000 abstract description 16
- 230000000361 pesticidal effect Effects 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 3
- 230000001276 controlling effect Effects 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 230000003285 pharmacodynamic effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 231100000820 toxicity test Toxicity 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 20
- 240000000111 Saccharum officinarum Species 0.000 description 9
- 235000007201 Saccharum officinarum Nutrition 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 241000238631 Hexapoda Species 0.000 description 6
- 230000003449 preventive effect Effects 0.000 description 6
- 230000002195 synergetic effect Effects 0.000 description 6
- XLNZEKHULJKQBA-UHFFFAOYSA-N terbufos Chemical compound CCOP(=S)(OCC)SCSC(C)(C)C XLNZEKHULJKQBA-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000001988 toxicity Effects 0.000 description 5
- 231100000419 toxicity Toxicity 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000000857 drug effect Effects 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 3
- PUKLDDOGISCFCP-JSQCKWNTSA-N 21-Deoxycortisone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)C)(O)[C@@]1(C)CC2=O PUKLDDOGISCFCP-JSQCKWNTSA-N 0.000 description 2
- 241000122106 Diatraea saccharalis Species 0.000 description 2
- FCYKAQOGGFGCMD-UHFFFAOYSA-N Fulvic acid Natural products O1C2=CC(O)=C(O)C(C(O)=O)=C2C(=O)C2=C1CC(C)(O)OC2 FCYKAQOGGFGCMD-UHFFFAOYSA-N 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002509 fulvic acid Substances 0.000 description 2
- 229940095100 fulvic acid Drugs 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002574 poison Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- MTXSIJUGVMTTMU-JTQLQIEISA-N (S)-anabasine Chemical compound N1CCCC[C@H]1C1=CC=CN=C1 MTXSIJUGVMTTMU-JTQLQIEISA-N 0.000 description 1
- 241000218475 Agrotis segetum Species 0.000 description 1
- 241001124076 Aphididae Species 0.000 description 1
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 241001414720 Cicadellidae Species 0.000 description 1
- 241001498622 Cixius wagneri Species 0.000 description 1
- 241000241125 Gryllotalpa gryllotalpa Species 0.000 description 1
- 241000258937 Hemiptera Species 0.000 description 1
- 241000255777 Lepidoptera Species 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241001414989 Thysanoptera Species 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 229960004373 acetylcholine Drugs 0.000 description 1
- -1 acetylcholine ester Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- 229930014345 anabasine Natural products 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003986 organophosphate insecticide Substances 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to pesticide granules containing clothianidin and diazinon. The pesticide granules contain effective ingredients of clothianidin, diazinon and humic acid, wherein the weight percentage of clothianidin in the granules is 0.5-2 percent, the weight percentage of the diazinon in the granules is 1.5-5 percent, and the weight percentage of the humic acid in the granules is 1-5 percent. Indoor joint toxicity tests and large-land pharmacodynamic tests prove that the pesticide granules are remarkable in controlling effect for sugarcane moth borers, are capable of reducing the consumption of a pesticide, and are capable of overcoming the defect that a single preparation is easily resistant; the duration of the pesticide effect is prolonged.
Description
Technical field
The present invention relates to a kind of pesticide synergistic composition, specifically the granular pesticide of clothianidin-containing and diazinon.
Background technology
In recent years, along with labor cost constantly rises, in order to saving of labor, economize this, sugarcane grower's large area reduces new plant cane and constantly expands stubble cane area, and the stubble cane time limit also extends year by year, therefore insect is also more and more heavy to causing harm of sugarcane, and wherein sugarcane borer is particularly outstanding to the harm of sugarcane.Sugarcane borer has harm sugarcane whole vegetative period, and growing point of causing harm seedling stage causes withered heart seedling, and withered heart rate is generally 10% ~ 20%, serious reaches more than 50%, and the middle and later periods bores moth and to cause harm sugarcane stem, destroys sugarcane stem tissue, hinder sugarcane production, cause windbreak, reduce output and sugar.
Terbufos prevents and treats the more satisfactory medicament of sugarcane moth borer, but because of the high poison of product, poisoning is often had to occur in use procedure, for ensureing agricultural product quality and safety, person poultry safety and Environmental security, country takes to limit further by control measures to high-toxic pesticide, specify that on October 31st, 2011 rises, cancel the registration card of terbufos agricultural chemicals, production licence, stop producing; From 31 days October in 2013, stop selling and using.After terbufos is prohibited and produced and use, sugarcane insect pest especially sugarcane moth borer becomes and is on the rise.
Clothianidin is anabasine insecticide, there is remarkable interior suction and osmosis, be mainly used in pierce-suck type, the rasping-sucking mouthparts insects such as the plant hopper on paddy rice, vegetables, fruit tree, aphid, leafhopper, thrips, the existing report being applied to control sugarcane moth borer at present, " the 0.06% clothianidin medicament-fertilizer mixture control sugarcane moth borer effect preliminary study " delivered as people such as Yang Weibin, Tan Xianyong demonstrates 0.06% clothianidin medicament-fertilizer mixture control sugarcane moth borer, there is positive correlation between using dosage and control efficiency.
Diazinon, it is organophosphorus insecticide, acetylcholine ester enzymatic synthesis in insect bodies can be suppressed, have tag, stomach poison function, interior suction effect is poor, there is good preventive effect to the various pests such as Lepidoptera, Homoptera, be mainly used in the control of black cutworm, grub, mole cricket soil insect on wheat, peanut, the first-class crop of vegetables.
Humic acid is a kind of natural organic high molecular compound, and complex structure, has the functions such as ion exchange, chelating, flocculation and colloidal sol, and improvement soil, stimulating growth, enhancing are degeneration-resistant, the effect of oil recovery enhancement agriculturally having." Acute Toxicity of several common pesticides and fulvic acid is tested " that the people such as white swallow, Chen Qiongyu of Henan Medical Univ. delivers points out fulvic acid and the Multiple Pesticides pesticide usage amount that can reduce used in combination, extend duration of efficacy, its toxicity to mammal can be reduced simultaneously.
With the Pesticidal combination that clothianidin, diazinon and humic acid three are active ingredient, the control and application for sugarcane moth borer there is no report.
Summary of the invention
The object of the invention is to, carry out rational mixture by clothianidin, diazinon and humic acid and obtain Pesticidal combination, Synergistic is obvious, for the control of sugarcane moth borer, Pesticide use amount can be reduced, extend the duration of drug effect, reduce agricultural chemicals to mammiferous toxicity.
The present invention solves the problems of the technologies described above taked technical scheme: provide a kind of granular pesticide being active ingredient with clothianidin, diazinon and humic acid, clothianidin is 0.5% ~ 5% at the percentage by weight of granule, the percentage by weight of diazinon in granule is 0.5% ~ 8%, and the percentage by weight of humic acid in granule is 0.5% ~ 10%.The percentage by weight of clothianidin in granule is preferably 0.5% ~ 2%, and the percentage by weight of diazinon in granule is preferably 1.5% ~ 5%, and the percentage by weight of humic acid in granule is preferably 1% ~ 5%.
Granular pesticide prepared by the present invention, the adjuvant used comprise binding agent, wetting agent, sustained release agent, dispersant, carrier or other be of value to the active ingredient material that plays of stable and drug effect in the formulation, all various compositions that are conventional in pesticidal preparations or permission use, be not particularly limited, concrete composition and consumption are determined by test according to recipe requirements.
The present invention has following remarkable result and advantage, remarkable by the preventive effect of granular pesticide to sugarcane moth borer of clothianidin, diazinon, humic acid three rational mixture, Pesticide use amount can be reduced, extend the duration of drug effect, reduce toxicity of pesticide, and the shortcoming that single dose easily produces resistance can be overcome.
Embodiment
Be described further technical scheme of the present invention and technique effect below in conjunction with specific embodiment, percentage of the present invention is all weight percentage.
The indoor joint toxicity measuring test of a pair sugarcane moth borer
Test method reference People's Republic of China (PRC) agricultural industry criteria NY/T1154.7-2006, dip method; With clothianidin, diazinon and humic acid three kinds of single doses medicament in contrast, and be in blank, with satisfactory formula rate preparation mixture 1# ~ mixture 6#:
Mixture 1#: clothianidin: diazinon: humic acid=0.5:2.5:3
Mixture 2#: clothianidin: diazinon: humic acid=1.5:2:1
Mixture 3#: clothianidin: diazinon: humic acid=0.5:2:2.5
Mixture 4#: clothianidin: diazinon: humic acid=2:1.5:5
Mixture 5#: clothianidin: diazinon: humic acid=1:5:3
Mixture 6#: clothianidin: diazinon: humic acid=1:4:2
1. try worm: select the worm source gathered from field, 3 instar larvaes that worm age is consistent after indoor feeding 2 generation.
2. test is arranged:
Clear water contrasts;
Clothianidin single dose, proportional diluted 6 concentration gradients from 100mg/L;
Diazinon single dose, proportional diluted 6 concentration gradients from 140mg/L;
Humic acid single dose, proportional diluted 6 concentration gradients from 400mg/L;
Mixture 1#-6#, and proportional diluted 6 concentration gradients from 80mg/L respectively:
3. test method: target insect is soaked into the liquid 10s, draws unnecessary liquid with filter paper, raises under examination worm is transferred to normal condition, and after medicine, 2 days investigation examination worm death condition, record total borer population and dead borer population.The statistical analysis of result is carried out with Microsoft Excel, calculate regression curve, LC50 value, the synergistic effect of pharmacy mix is evaluated according to the co-toxicity coefficient method (CTC) of SunJohnson (1960), coefficient CTC is spent in calculating together, CTC≤80 are antagonism, 80<CTC<120 is summation action, and CTC >=120 are synergistic effect.
4. interpretation of result: result statistics is as shown in table 1, as known from Table 1, clothianidin, diazinon and humic acid are Synergistics for sugarcane moth borer within the scope of part by weight of the present invention.
The indoor joint toxicity measuring result of the test statistics of table 1 clothianidin, diazinon and humic acid
Two field medicine effect tests
(1) by clothianidin, diazinon and humic acid respectively according to percentage by weight be 1.5:2:1 and 0.5:2:2.5 mixing, be mixed with mixture 2#:4.5% clothianidin diazinon humic acid granule and mixture 3#:5% clothianidin diazinon humic acid granule again with other adjuvants as product experimental group 1 and experimental group 2, amount of application is 2 kgs/acre.Respectively using 2% clothianidin granule, 5% diazinon granule and 5% humic acid granule as product control group 1, control group 2 and control group 3, amount of application is 5 kgs/acre.One blank group is also set simultaneously.
(2) spraying time and method
Sowing 1 dispenser in conjunction with sugarcane on February 15th, 2012, evenly spreading fertilizer over the fields again after mixing with the dry fine earth of 1:10 by mu dosage in planting in ditch, timely earthing.
(3) result of the test
May 20, result investigation was carried out in sugarcane moth borer end of causing harm, and investigated every community total seedling number and sugarcane moth borer and caused harm and cause withered heart seedling number, calculate withered heart rate and control efficiency.Withered heart rate=withered heart seedling number/total seedling number * 100%.Control efficiency=(the withered heart rate in withered heart rate-applying area, check plot) withered heart rate * 100% in/check plot.Result of the test is as follows:
The field control effectiveness test of table 2 clothianidin, diazinon, humic acid built agent control sugarcane moth borer
| Process | Number/the strain of process seedling | Withered heart seedling number/strain | Withered heart rate/% | Preventive effect/% |
| Experimental group 1 | 632 | 25 | 3.96 | 84.61 |
| Experimental group 2 | 625 | 21 | 3.36 | 86.93 |
| Control group 1 | 638 | 48 | 7.52 | 70.73 |
| Control group 2 | 628 | 51 | 8.12 | 68.40 |
| Control group 3 | 635 | 67 | 10.55 | 58.95 |
| Blank | 642 | 165 | 25.70 | 0.00 |
Can draw from the field control effectiveness test tables of data of upper table, the preventive effect of experimental group 1, experimental group 2 pairs of sugarcane moth borers is apparently higher than control group, this further illustrates clothianidin, diazinon, humic acid three is composite has notable synergistic effect, the preventive effect that built agent will be used alone apparently higher than single dose the preventive effect of sugarcane moth borer.
Claims (2)
1. the granular pesticide of a clothianidin-containing and diazinon, it is characterized in that, active ingredient is made up of clothianidin, diazinon and humic acid, clothianidin is 0.5% ~ 5% at the percentage by weight of granule, the percentage by weight of diazinon in granule is 0.5% ~ 8%, and the percentage by weight of humic acid in granule is 0.5% ~ 10%.
2. granular pesticide according to claim 1, it is characterized in that, clothianidin is 0.5% ~ 2% at the percentage by weight of granule, and the percentage by weight of diazinon in granule is 1.5% ~ 5%, and the percentage by weight of humic acid in granule is 1% ~ 5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410488632.7A CN104255803B (en) | 2014-09-23 | A kind of clothianidin-containing and the granular pesticide of diazinon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410488632.7A CN104255803B (en) | 2014-09-23 | A kind of clothianidin-containing and the granular pesticide of diazinon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104255803A true CN104255803A (en) | 2015-01-07 |
| CN104255803B CN104255803B (en) | 2017-01-04 |
Family
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105777406A (en) * | 2016-05-25 | 2016-07-20 | 广西金穗农药有限公司 | Pesticide and fertilizer mixture containing clothianidin |
| CN109892337A (en) * | 2017-12-08 | 2019-06-18 | 段绕绕 | A kind of insecticide pesticide formula |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102763681A (en) * | 2012-08-13 | 2012-11-07 | 广西汇丰生物科技有限公司 | Granula containing clothianidin |
| CN103155950A (en) * | 2011-12-08 | 2013-06-19 | 戴树华 | Bio-pesticide |
| CN103271072A (en) * | 2013-05-30 | 2013-09-04 | 南宁市德丰富化工有限责任公司 | Insecticidal and synergistic composition containing cartap |
| CN103875704A (en) * | 2014-03-19 | 2014-06-25 | 黄业新 | Pesticide granules containing clothianidin and diazinon |
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103155950A (en) * | 2011-12-08 | 2013-06-19 | 戴树华 | Bio-pesticide |
| CN102763681A (en) * | 2012-08-13 | 2012-11-07 | 广西汇丰生物科技有限公司 | Granula containing clothianidin |
| CN103271072A (en) * | 2013-05-30 | 2013-09-04 | 南宁市德丰富化工有限责任公司 | Insecticidal and synergistic composition containing cartap |
| CN103875704A (en) * | 2014-03-19 | 2014-06-25 | 黄业新 | Pesticide granules containing clothianidin and diazinon |
Non-Patent Citations (1)
| Title |
|---|
| 白志平: "腐植酸在农药中的应用及发展前景", 《生物灾害科学》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105777406A (en) * | 2016-05-25 | 2016-07-20 | 广西金穗农药有限公司 | Pesticide and fertilizer mixture containing clothianidin |
| CN109892337A (en) * | 2017-12-08 | 2019-06-18 | 段绕绕 | A kind of insecticide pesticide formula |
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