CN105941423A - Insecticide composition containing chlorfenapyr and cyromazine - Google Patents
Insecticide composition containing chlorfenapyr and cyromazine Download PDFInfo
- Publication number
- CN105941423A CN105941423A CN201610321471.1A CN201610321471A CN105941423A CN 105941423 A CN105941423 A CN 105941423A CN 201610321471 A CN201610321471 A CN 201610321471A CN 105941423 A CN105941423 A CN 105941423A
- Authority
- CN
- China
- Prior art keywords
- cyromazine
- capillary
- pesticidal combination
- dosage form
- weight
- 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
- 239000005891 Cyromazine Substances 0.000 title claims abstract description 83
- 229950000775 cyromazine Drugs 0.000 title claims abstract description 83
- LVQDKIWDGQRHTE-UHFFFAOYSA-N cyromazine Chemical compound NC1=NC(N)=NC(NC2CC2)=N1 LVQDKIWDGQRHTE-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 239000000203 mixture Substances 0.000 title claims abstract description 29
- 239000002917 insecticide Substances 0.000 title abstract description 7
- CWFOCCVIPCEQCK-UHFFFAOYSA-N chlorfenapyr Chemical compound BrC1=C(C(F)(F)F)N(COCC)C(C=2C=CC(Cl)=CC=2)=C1C#N CWFOCCVIPCEQCK-UHFFFAOYSA-N 0.000 title abstract description 6
- 235000018645 Allium odorum Nutrition 0.000 claims abstract description 23
- 239000000375 suspending agent Substances 0.000 claims abstract description 11
- 239000004562 water dispersible granule Substances 0.000 claims abstract description 7
- 239000004563 wettable powder Substances 0.000 claims abstract description 7
- 235000013311 vegetables Nutrition 0.000 claims abstract description 6
- 239000000839 emulsion Substances 0.000 claims abstract description 5
- 239000004530 micro-emulsion Substances 0.000 claims abstract description 5
- 239000003094 microcapsule Substances 0.000 claims abstract description 5
- 240000008654 Allium ramosum Species 0.000 claims abstract 2
- 230000000361 pesticidal effect Effects 0.000 claims description 25
- 241000594033 Liriomyza bryoniae Species 0.000 claims description 17
- 241000238631 Hexapoda Species 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 4
- 239000002552 dosage form Substances 0.000 claims 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000004615 ingredient Substances 0.000 abstract description 4
- 235000005338 Allium tuberosum Nutrition 0.000 abstract description 3
- 238000013329 compounding Methods 0.000 abstract description 3
- 239000000575 pesticide Substances 0.000 abstract description 3
- 244000003377 Allium tuberosum Species 0.000 abstract description 2
- 241000607479 Yersinia pestis Species 0.000 abstract description 2
- 241000594031 Liriomyza sativae Species 0.000 abstract 1
- 239000004560 ultra-low volume (ULV) liquid Substances 0.000 abstract 1
- 244000000383 Allium odorum Species 0.000 description 19
- 238000012360 testing method Methods 0.000 description 18
- 239000003814 drug Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 10
- 231100000419 toxicity Toxicity 0.000 description 10
- 230000001988 toxicity Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 239000012752 auxiliary agent Substances 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000012071 phase Substances 0.000 description 8
- 240000008100 Brassica rapa Species 0.000 description 6
- 235000011292 Brassica rapa Nutrition 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- -1 cyromazine compound Chemical class 0.000 description 5
- 230000002265 prevention Effects 0.000 description 5
- 235000013601 eggs Nutrition 0.000 description 4
- 238000011835 investigation Methods 0.000 description 4
- 230000003449 preventive effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000002195 synergetic effect Effects 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 3
- 230000012447 hatching Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 150000002825 nitriles Chemical class 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- FYGHSUNMUKGBRK-UHFFFAOYSA-N 1,2,3-trimethylbenzene Chemical compound CC1=CC=CC(C)=C1C FYGHSUNMUKGBRK-UHFFFAOYSA-N 0.000 description 2
- QLVGHFBUSGYCCG-UHFFFAOYSA-N 2-amino-n-(1-cyano-2-phenylethyl)acetamide Chemical compound NCC(=O)NC(C#N)CC1=CC=CC=C1 QLVGHFBUSGYCCG-UHFFFAOYSA-N 0.000 description 2
- 206010011732 Cyst Diseases 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229940125796 compound 3d Drugs 0.000 description 2
- 208000031513 cyst Diseases 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000000749 insecticidal effect Effects 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000002663 nebulization Methods 0.000 description 2
- 239000002574 poison Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 244000221633 Brassica rapa subsp chinensis Species 0.000 description 1
- 244000241257 Cucumis melo Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- 108090000854 Oxidoreductases Proteins 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 241000382353 Pupa Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 230000032669 eclosion Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008029 eradication Effects 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 235000019387 fatty acid methyl ester Nutrition 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 210000003470 mitochondria Anatomy 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 230000005945 translocation Effects 0.000 description 1
- 230000001018 virulence Effects 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
- A01N43/68—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms with two or three nitrogen atoms directly attached to ring carbon atoms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses insecticide composition containing chlorfenapyr and cyromazine. Effective ingredients of the insecticide composition include chlorfenapyr and cyromazine in the weight ratio being (1:10)-(10:1), and the sum of the weight of chlorfenapyr and the weight of cyromazine is 5%-98% of the weight of the composition. The insecticide composition can be prepared in one of forms of a suspending agent, a microcapsule suspending agent, an emulsion in water, a microemulsion, an ultra-low-volume liquid, wettable powder and water dispersible granules and is applied to control on Chinese chive maggots of Chinese chives, liriomyza sativae of brassicaceous vegetables and other pests. Through compounding of the two effective ingredients including chlorfenapyr and cyromazine, the use quantity of pesticides is reduced, and the use cost and pollution to the environment are reduced.
Description
Technical field
The present invention relates to agricultural insecticide compositions and application thereof, specifically a kind of containing worm demodicid mite
Nitrile and the Pesticidal combination of cyromazine, be applied to prevent and treat Folium Allii tuberosi fragrant-flowered garlic maggot, brassicaceous vegetable liriomyza bryoniae etc.
Insect.
Background technology
Capillary, English name: chlorfenapyr, there is stomach toxicity and action of contace poison, ooze on blade face
Property is strong thoroughly, has certain systemic action.Capillary acts on the mitochondrion of insect bodies inner cell, logical
The mixed-functional oxidase crossed in insect bodies works, the main suppression ADP conversion to ATP.
Cyromazine, English name: cyromazine, there is strong Uptake and translocation effect, lure Diptera into
Larva and pupa are morphologically distorted, and adult eclosion is the most complete or suppressed.
Fragrant-flowered garlic maggot is insect common in Folium Allii tuberosi plantation.Grower must first spread fertilizer over the fields pungent sulfur before plantation Folium Allii tuberosi
The granule such as phosphorus or chlopyrifos prevents, but the lasting period of such medicine is limited.Therefore, in Folium Allii tuberosi
After gathering in one batch, it is necessary to again with medicine, Folium Allii tuberosi is carried out drenching root and process, preventing and treating fragrant-flowered garlic maggot again.This
Bright is i.e. this stage to drench root preventing and treating fragrant-flowered garlic maggot for Folium Allii tuberosi.
Liriomyza bryoniae is the brassicaceous vegetable evil that such as Plantula Brassicae chinensis, Brassica campestris L. ssp.chinensis, Brassica rapa L and melon crop are common
Worm.Adult worms producting eggs is on crop leaf, and after egg hatching, larva starts to gnaw crop leaf and forms burrow,
Harm to crop is bigger.The present invention also can prevent and treat liriomyza bryoniae with foliar spray.
Different pesticide species compositions compound, and are the common methods of preventing and treating agricultural resistant insect.This
Capillary and cyromazine, on the basis of substantial amounts of indoor virulence and field medicine effect test, are answered by a person of good sense
Join recipe determination to conduct in-depth research, find that capillary and cyromazine compound, at certain ratio
There is in the range of example obvious synergistic function, and fragrant-flowered garlic maggot and liriomyza bryoniae are had outstanding preventing and treating effect
Really, after further study, the present invention is completed.
Summary of the invention
It is an object of the invention to provide a kind of compound synergic parasite killing group containing capillary and cyromazine
Compound, is applied to prevent and treat the insects such as Folium Allii tuberosi fragrant-flowered garlic maggot, brassicaceous vegetable liriomyza bryoniae.
The technical solution adopted in the present invention is: a kind of containing capillary with the Insecticidal combinations of cyromazine
Thing, its effective ingredient be the weight ratio of capillary and cyromazine, capillary and cyromazine be 1:10～
10:1, capillary and cyromazine weight summation percentage by weight in the composition are 5%～98%, its
Remaining for agriculturally accepting and allow the pesticidal preparations auxiliary element used.
Described Pesticidal combination can be configured to suspend according to well known to a person skilled in the art method
Agent, micro-capsule suspension, aqueous emulsion, microemulsion, ultra low volume liquids, wettable powder, moisture
The application forms of the applicable agricultural uses such as shot agent.
The auxiliary element used in Pesticidal combination of the present invention includes solvent, emulsifying agent, wetting agent, steady
Determine agent, dispersant, thickening agent, pH adjusting agent, defoamer, antifreezing agent, packing agent etc. to be of value to
Effect composition is stablized in the formulation and plays the known substance of drug effect, is all conventional in pesticidal preparations or permission
The various compositions used, concrete composition and consumption are determined by test according to recipe requirements.
The Pesticidal combination of the present invention is used for preventing and treating the evils such as Folium Allii tuberosi fragrant-flowered garlic maggot, brassicaceous vegetable liriomyza bryoniae
Worm, in use should dispenser before insect egg hatching peak period.
Product described in the invention can provide with the form of finished product preparation, and i.e. in compositions, each material has been
Blended.The composition of compositions can also the form of single dose provide, directly mixed in tank or bucket before using
Close, be then diluted to required concentration.
Frequency of administration and the amount of application of Pesticidal combination of the present invention become with crops, insect, weather condition
Change and have small variations, can reach, by using suitable dosage, the purpose effectively prevented and treated.
Compared with prior art, it is an advantage of the current invention that:
1, capillary and cyromazine compound and have beyond thought synergistic function, more independent than single dose
Use and improve the prevention effect to insect；
2, capillary and the cyromazine mechanism of action are different, the mixed product that can delay pest resistance to insecticide
Raw；
3, capillary and two kinds of effective ingredient of cyromazine compound, and decrease Pesticide use amount, reduce
Use cost and alleviate the pollution to environment.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage more short and sweet, the present invention is with following
Specific embodiment illustrates, but the present invention is only limitted to absolutely not these embodiments.The following stated is only this
Invent preferable embodiment, be used only for describing the present invention, it is impossible to be interpreted as the scope of the present invention
Limit.It should be pointed out that, all made within the spirit and principles in the present invention any amendment, etc.
With replacement and improvement etc., should be included within the scope of the present invention.Therefore, patent of the present invention
Protection domain should be as the criterion with claims.
Content described in embodiment is all weight percentage.
Embodiment 1:33% capillary cyromazine suspending agent
First being mixed by other auxiliary agent, in cutter, shear-mixed is uniform, is subsequently adding capillary and goes out
Fly amine, grinds 2-3h in ball crusher, makes a diameter all at below 5mm, can be prepared by 33% worm demodicid mite
Nitrile cyromazine suspending agent.
Embodiment 2:15% capillary cyromazine aqueous emulsion
First capillary and cyromazine, trimethylbenzene, Sorbitan fatty acid ester are mixed, dissolve
Become uniform oil phase.Again part water and other auxiliary agents are mixed, dissolve and become uniform water
Phase.While high-speed stirred, oil phase is added aqueous phase the most in a kettle., slowly add water to reach to turn
Phase point, carries out high speed shear afterwards, and adds remaining water, shear about 30min, can be prepared by 15%
Capillary cyromazine aqueous emulsion.
Embodiment 3:12% capillary cyromazine microemulsion
First capillary and cyromazine fatty acid methyl ester are completely dissolved, then add other auxiliary agent,
Mix homogeneously, is eventually adding water, after being sufficiently stirred for, can be prepared by 12% capillary cyromazine microemulsion.
Embodiment 4:30% capillary cyromazine wettable powder
Capillary and cyromazine, other auxiliary agent are sufficiently stirred for, through jet mill powder in stirred tank
Broken rear mix homogeneously, can be prepared by 30% capillary cyromazine wettable powder.
Embodiment 5:60% capillary cyromazine water dispersible granules
By capillary and cyromazine, other auxiliary agent mix homogeneously, pulverize with micro jet, warp
Add in fluidized-bed granulation dryer after kneading and carry out pelletize, be dried, after screening, can be prepared by 60%
Capillary cyromazine water dispersible granules.
Embodiment 6:12% capillary cyromazine suspending agent
First being mixed by other auxiliary agent, in cutter, shear-mixed is uniform, is subsequently adding capillary and goes out
Fly amine, grinds 2-3h in ball crusher, makes a diameter all at below 5mm, can be prepared by 12% worm demodicid mite
Nitrile cyromazine suspending agent.
Embodiment 7:44% capillary cyromazine wettable powder
Capillary and cyromazine, other auxiliary agent are sufficiently stirred for, through jet mill powder in stirred tank
Broken rear mix homogeneously, can be prepared by 44% capillary cyromazine wettable powder.
Embodiment 8:12% capillary cyromazine micro-capsule suspension
By capillary and cyromazine, macromolecule cyst material, solvent mixing, make to be dissolved into homogeneous oil phase,
In a shear condition, oil phase is joined containing emulsifying agent, dispersant aqueous phase solution in, add
Mannitol regulation pH value is to 6.5, and surplus deionized water is supplied, and bi-material occurs at oil-water interfaces
Reaction, forms macromolecule cyst wall, can be prepared by 12% capillary cyromazine micro-capsule suspension.
Embodiment 9:24% capillary cyromazine ultra low volume liquids
After capillary and cyromazine are dissolved by stirring solvent, add other auxiliary agent, be sufficiently stirred for mixing
Close uniformly, can be prepared by 24% capillary cyromazine ultra low volume liquids.
Embodiment 10: capillary and cyromazine are to fragrant-flowered garlic maggot and the indoor joint toxicity measuring of liriomyza bryoniae.
Test medicine uses the 95% former medicine of capillary and the former medicine of 98% cyromazine.
Fragrant-flowered garlic maggot is picked up from Zhong Kai district, Huizhou Shi Zhen village fragrant-flowered garlic maggot and serious Chinese chive field occurs.
Liriomyza bryoniae picks up from Zhong Kai district, Huizhou Shi Zhen village liriomyza bryoniae and serious Brassica rapa L field occurs.
Nebulization with reference to raw mark quasi-NY/T 1154.9-2008.Fragrant-flowered garlic maggot first will examination worm fiber crops with ether
Liquor-saturated, then choose the consistent examination worm of growth conditions 10 with brush pen and put in culture dish, then by culture dish
Being placed in potter spray tower tower tray and carry out metered dose, spouting liquid is 1mL, after medicinal liquid settles 1 minute
Taking out examination worm, raise, every concentration processes 4 times and repeats.The dish leaf adopting band liriomyza bryoniae larva returns reality
Testing room, spray method is ibid.Checking examination worm death condition after 72h, and carry out record, examination worm is dead
Worm is reactionless is calculated as death in order to contact examination gently with brush pen for criterion.
Statistical analysis is carried out, by calculating the LC of each medicament with DPS statistical analysis software50Evaluate each
The insecticidal activity of medicament, and the co-toxicity coefficient (CTC value) of mixture is calculated according to the abundant method of Sun Yun.
Actual measurement toxicity index (ATI)=(standard agent LC50/ reagent agent LC50)×100。
Percentage composition+B the medicine of A in theoretical toxicity index (TTI)=A medicament toxicity index × mixture
The percentage composition of B in agent toxicity index × mixture.
Co-toxicity coefficient (CTC)=[mixture actual measurement toxicity index (ATI)/mixture theory toxicity index (TTI)]
×100。
According to the NY/T11547.7-2006 insecticide combination effect criteria for classifying: co-toxicity coefficient (CTC)
>=120 show as potentiation；Co-toxicity coefficient (CTC)≤80 shows as antagonism；80 ＜ are altogether
Poison coefficient (CTC) ＜ 120 shows as summation action.
As can be seen from Table 1 and Table 2, capillary and cyromazine are multiple in the range of 1:10～10:1
Timing, co-toxicity coefficient (CTC) is all higher than 120, fragrant-flowered garlic maggot and liriomyza bryoniae is shown synergistic function.
Visible capillary and cyromazine compound has reasonability and feasibility.
Table 1, capillary and the cyromazine indoor joint toxicity measuring result to Folium Allii tuberosi fragrant-flowered garlic maggot
| Medicament title and proportioning (weight ratio) | LC50(mg/L) | ATI | TTI | CTC |
| Capillary | 2.44 | 100.00 | - | - |
| Cyromazine | 5.19 | 47.01 | - | - |
| Capillary: cyromazine (10:1) | 1.87 | 130.48 | 95.18 | 137.08 |
| Capillary: cyromazine (5:1) | 2.06 | 118.45 | 91.17 | 129.92 |
| Capillary: cyromazine (3:1) | 2.23 | 109.42 | 86.75 | 126.12 |
| Capillary: cyromazine (1:1) | 2.47 | 98.79 | 73.51 | 134.39 |
| Capillary: cyromazine (1:3) | 2.82 | 86.52 | 60.26 | 143.59 |
| Capillary: cyromazine (1:5) | 2.97 | 82.15 | 55.84 | 147.11 |
| Capillary: cyromazine (1:10) | 3.11 | 78.46 | 51.83 | 151.37 |
Table 2, capillary and the cyromazine indoor joint toxicity measuring result to liriomyza bryoniae
Embodiment 11: capillary and the compounding field control effectiveness test to Folium Allii tuberosi fragrant-flowered garlic maggot of cyromazine.
Test site is positioned at Li Lin town, Huizhou, and after Folium Allii tuberosi has gathered in one batch, fragrant-flowered garlic maggot ovum is incubated
Change the dispenser of Sheng phase, use and drench root method.Use 10% capillary suspending agent, 70% cyromazine water dispersible granules
As comparison medicament, test sets 7 chemicals treatment altogether, and each process repeats for 5 times.Respectively before dispenser
Treatment region cornerwise five somes investigation insect population radix, every some investigation 10 strain Folium Allii tuberosi.After dispenser 3 days,
Within 7 days, 14 days, respectively investigate a prevention effect, record insect population radix, calculate prevention effect, test knot
Fruit is as shown in table 3.
Table 3, capillary prevent and treat the result of the test of Folium Allii tuberosi fragrant-flowered garlic maggot with cyromazine mixture
From result of the test table 3 can be seen that capillary and cyromazine compound 3d, 7d, after 14 days to fragrant-flowered garlic
The preventive effect of dish fragrant-flowered garlic maggot is intended to use and 70% cyromazine apparently higher than the capillary suspending agent single dose same period 10%
Water dispersible granules single dose uses, illustrate capillary and cyromazine to compound with two kinds of single doses to be used alone compared with
The preventive effect to fragrant-flowered garlic maggot can be improved, during test, do not find that medicament produces poisoning to Folium Allii tuberosi.
Embodiment 12: capillary and the compounding field control effectiveness test to Brassica rapa L liriomyza bryoniae of cyromazine.
Test site is positioned at Li Lin town, Huizhou.Contain phase dispenser at liriomyza bryoniae egg hatching, use
Nebulization.Use 10% capillary suspending agent, 70% cyromazine water dispersible granules as comparison medicament, examination
Testing and set 7 chemicals treatment altogether, each process repeats for 5 times.District cornerwise five is managed throughout before dispenser
Individual investigation insect population radix, every some investigation 10 strain Brassica rapa L.After dispenser 3 days, 7 days, 14 days each
Investigating a prevention effect, record insect population radix, calculate prevention effect, result of the test is as shown in table 4.
Table 4, capillary prevent and treat the result of the test of Brassica rapa L liriomyza bryoniae with cyromazine mixture
From result of the test table 4 can be seen that capillary and cyromazine compound 3d, 7d, after 14 days to speckle
The preventive effect of latent fly is intended to use and 70% fly eradication aqueous amine apparently higher than the capillary suspending agent single dose same period 10%
Dispersible granule single dose uses, illustrate capillary and cyromazine to compound with two kinds of single doses to be used alone compared with can
To improve the preventive effect to liriomyza bryoniae, during test, do not find that medicament produces poisoning to Brassica rapa L.
Claims (10)
1. one kind contains capillary and the Pesticidal combination of cyromazine, it is characterised in that: it effectively becomes
The weight ratio being divided into capillary and cyromazine, capillary and cyromazine is 1:10～10:1, capillary
It is 5%～98% with cyromazine weight summation percentage by weight in the composition.
It is the most according to claim 1 a kind of containing capillary with the Pesticidal combination of cyromazine,
It is characterized in that: the weight ratio of capillary and cyromazine is 1:10.
It is the most according to claim 1 a kind of containing capillary with the Pesticidal combination of cyromazine,
It is characterized in that: the dosage form of described Pesticidal combination is suspending agent.
It is the most according to claim 1 a kind of containing capillary with the Pesticidal combination of cyromazine,
It is characterized in that: the dosage form of described Pesticidal combination is micro-capsule suspension.
It is the most according to claim 1 a kind of containing capillary with the Pesticidal combination of cyromazine,
It is characterized in that: the dosage form of described Pesticidal combination is aqueous emulsion.
It is the most according to claim 1 a kind of containing capillary with the Pesticidal combination of cyromazine,
It is characterized in that: the dosage form of described Pesticidal combination is microemulsion.
It is the most according to claim 1 a kind of containing capillary with the Pesticidal combination of cyromazine,
It is characterized in that: the dosage form of described Pesticidal combination is ultra low volume liquids.
It is the most according to claim 1 a kind of containing capillary with the Pesticidal combination of cyromazine,
It is characterized in that: the dosage form of described Pesticidal combination is wettable powder.
It is the most according to claim 1 a kind of containing capillary with the Pesticidal combination of cyromazine,
It is characterized in that: the dosage form of described Pesticidal combination is water dispersible granules.
10. a kind of Pesticidal combination containing capillary and cyromazine described in claim 1 is in preventing and treating
The application of the insects such as Folium Allii tuberosi fragrant-flowered garlic maggot, brassicaceous vegetable liriomyza bryoniae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610321471.1A CN105941423B (en) | 2016-05-14 | 2016-05-14 | A kind of Pesticidal combination containing capillary and cyromazine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610321471.1A CN105941423B (en) | 2016-05-14 | 2016-05-14 | A kind of Pesticidal combination containing capillary and cyromazine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105941423A true CN105941423A (en) | 2016-09-21 |
| CN105941423B CN105941423B (en) | 2018-04-27 |
Family
ID=56911675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610321471.1A Active CN105941423B (en) | 2016-05-14 | 2016-05-14 | A kind of Pesticidal combination containing capillary and cyromazine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105941423B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107372529A (en) * | 2017-07-13 | 2017-11-24 | 江苏辉丰农化股份有限公司 | Composition pesticide containing cyromazine and Nylar |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1153596A (en) * | 1995-10-31 | 1997-07-09 | 住友化学工业株式会社 | Pesticidal composition |
| US6071951A (en) * | 1997-08-08 | 2000-06-06 | American Cyanamid Company | Arylpyrroles for subterranean termite control |
| CN1364413A (en) * | 2002-02-07 | 2002-08-21 | 江苏省农药研究所 | Composition with pesticide and miticide actility |
| CN101416635A (en) * | 2008-11-06 | 2009-04-29 | 张少武 | Insecticidal composition containing cyromazine with synergistic action |
-
2016
- 2016-05-14 CN CN201610321471.1A patent/CN105941423B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1153596A (en) * | 1995-10-31 | 1997-07-09 | 住友化学工业株式会社 | Pesticidal composition |
| US6071951A (en) * | 1997-08-08 | 2000-06-06 | American Cyanamid Company | Arylpyrroles for subterranean termite control |
| CN1364413A (en) * | 2002-02-07 | 2002-08-21 | 江苏省农药研究所 | Composition with pesticide and miticide actility |
| CN101416635A (en) * | 2008-11-06 | 2009-04-29 | 张少武 | Insecticidal composition containing cyromazine with synergistic action |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107372529A (en) * | 2017-07-13 | 2017-11-24 | 江苏辉丰农化股份有限公司 | Composition pesticide containing cyromazine and Nylar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105941423B (en) | 2018-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101589722A (en) | A kind of insecticide composition containing chlorantraniliprole and its preparation method and application | |
| CN105432653A (en) | Insecticidal composition | |
| CN103636661A (en) | Insecticide composition containing bifenthrin and flonicamid | |
| CN102204564B (en) | Pesticide composition containing fosthiazate and carbosulfan | |
| CN105532713A (en) | Insecticidal composition comprising afidopyropen and flonicamid | |
| CN101669514A (en) | Synergistic pesticide composition | |
| CN104222145A (en) | Insecticide composition containing clothianidin and diazinon | |
| CN105901004A (en) | Insecticide composition containing cyclaniliprole and cycloxaprid | |
| CN106376590B (en) | A kind of Pesticidal combination containing Celastrus angulatus and indoxacarb | |
| CN101700034B (en) | Pesticide composition | |
| CN105941423A (en) | Insecticide composition containing chlorfenapyr and cyromazine | |
| CN106417349B (en) | A kind of Pesticidal combination containing Biphenthrin and Celastrus angulatus | |
| CN104824009A (en) | Insecticidal composition containing pyridine quinazoline and sulfoxaflor | |
| CN104814031B (en) | A kind of Pesticidal combination containing butene-fipronil and clothianidin | |
| CN107668078A (en) | A kind of Synergistic insecticidal composition comprising chenopodium ambrosiodies essential oil and its application | |
| CN102696659B (en) | A kind of Pesticidal combination containing Tefluthrin Yu anabasine | |
| CN104522041A (en) | Flonicamid and efficient cyhalothrin containing insecticide composition | |
| CN104396985A (en) | Sorghum field herbicide | |
| CN103053580A (en) | Insecticidal composition of indoxacarb and pyridaben | |
| CN105409996B (en) | A kind of herbicidal composition containing sulfometuronmethyl and MCPA,MCP,methoxone sodium | |
| CN109984142A (en) | A kind of Pesticidal combination containing double third ring worm esters and shuangweiwei | |
| CN101406186A (en) | Composition for killing insects and mites with synergism and uses thereof | |
| CN107950549A (en) | A kind of Pesticidal combination | |
| CN105994307A (en) | Insecticide composition containing cyclaniliprole and triflumezopyrim | |
| CN106305762A (en) | Synergistic insecticidal composite containing afidopyropen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |