CN102726466B - Acetamiprid complex pesticide for controlling pest of willow twig gall midge - Google Patents
Acetamiprid complex pesticide for controlling pest of willow twig gall midge Download PDFInfo
- Publication number
- CN102726466B CN102726466B CN201210177674XA CN201210177674A CN102726466B CN 102726466 B CN102726466 B CN 102726466B CN 201210177674X A CN201210177674X A CN 201210177674XA CN 201210177674 A CN201210177674 A CN 201210177674A CN 102726466 B CN102726466 B CN 102726466B
- Authority
- CN
- China
- Prior art keywords
- acetamiprid
- pesticide
- root
- raw materials
- purple willow
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention relates to an acetamiprid complex pesticide for controlling the pest of willow twig gall midge. Active components in each 100 parts of the acetamiprid complex pesticide comprise, by weight, 4 to 6 of imidacloprid, 9 to 11 of angled bittersweet, 9 to 11 of euphorbia root, 9 to 11 lightyellow sophora root, 4 to 6 of lilac daphne flower bud, 4 to 6 of cyrtomium rhizome, 4 to 6 of neem fruit, 4 to 6 of prickly ash peel, 4 to 6 of coptis, 4 to 6 of monkshood, 2 to 3 of betel nut, 2 to 3 of common cnidium fruit, 2 to 3 of aloe, 2 to 3 of morning glory seeds, 2 to 3 of honeycomb, 2 to 3 of pine needle, 2 to 3 of stemona root and 2 to 3 of common threewingnut root. Each of the above-mentioned Chinese herbal medicines is extracted by using water or an organic solvent, and all the obtained extract products are used as raw materials for the pesticide. Production cost for the imidacloprid complex pesticide provided in the invention is low, and the raw materials are widely available;the pesticide has the characteristics of high efficiency, low toxicity, high security and environmental protection, enables resistance not to be generated and has special efficacy on controlling the pest of willow twig gall midge.
Description
Technical field
The present invention relates to pesticide field, be specifically related to a kind of combined Chinese herb insecticide of preventing and treating purple willow cecidomyiia damage by disease and insect.
Background technology
The purple willow cecidomyiia is that harm in recent years is on the rise along the primary pest on the purple willow of area, Huaihe River, has constituted a big obstacle of producing along area, Huaihe River purple willow.Existing control medicament mostly is the pure chemistry medicament, and the use of pure chemistry medicament has efficiently simultaneously, has the price height, and sick worm is easy to generate drug-fast shortcoming.The invention provides composite dose that a kind of a spot of chemical agent and combined Chinese herb are made, good disinsection effect, environmental protection is not developed immunity to drugs.
Summary of the invention
The objective of the invention is just to provide a kind of Acetamiprid compounded pesticides of preventing and treating purple willow cecidomyiia damage by disease and insect, this compounded pesticides has desinsection, repellent, food refusal, stomach toxicity, action of contace poison, is a kind of efficient, low toxicity, environmental-friendly plant insecticide.
The present invention adopts following technical scheme in order to achieve the above object:
A kind of Acetamiprid compounded pesticides of preventing and treating purple willow cecidomyiia damage by disease and insect, it is characterized in that: its per 100 parts of raw materials by following weight portion are made: Acetamiprid 3-5, Celastrus angulatus 9-11, chameajasme 9-11, kuh-seng 9-11, tabernaemontanus bulrush flower 4-6, rhizome of cyrtomium 4-6, seal chinaberry fruit 4-6, Chinese prickly ash 4-6, coptis 4-6, monkshood 4-6, betel nut 2-3, frutus cnidii 2-3, aloe 2-3, kaladana 2-3, honeycomb 2-3, pine needle 2-3, tuber of stemona 2-3, thunder godvine 2-3
Wherein, every kind of Chinese herbal medicine is all carried through water or organic solvent extracts the back and allocates insecticide into the form of extract of water extract or organic solvent.
Its per 100 parts of raw materials by following weight portion are made: Acetamiprid 3, Celastrus angulatus 10, chameajasme 10, kuh-seng 10, tabernaemontanus bulrush spend 5, rhizome of cyrtomium 5, seal chinaberry fruit 5, Chinese prickly ash 5, the coptis 5, monkshood 5, betel nut 2, frutus cnidii 2, aloe 3, kaladana 3, honeycomb 3, pine needle 3, the tuber of stemona 3, thunder godvine 3.
Insecticide of the present invention adopts the missible oil formulation, also can be made into other formulation.
Preparation method: take by weighing each component raw material by formula rate, the various herbal raw material that take by weighing are mixed, extract active ingredient by water extraction or organic solvent extraction method then, will mix with Acetamiprid after the extract drying, making various composite dose regular dosage forms according to conventional method.
Using method: 800-1500 times of dilution, even spraying is directly sprayed polypide; Decide vegetative period according to insect density, worm age and purple willow.
Beneficial effect of the present invention:
Compounded pesticides of the present invention has insecticidal action Chinese herbal medicine active component and a spot of Acetamiprid is composite forms by multiple, be used for control purple willow cecidomyiia damage by disease and insect, rapidly and efficiently, have simultaneously and tag and stomach poison function, can benumb the insect nerve center, solidify polypide protein, stop up the polypide pore, kill off the insect pests; After active ingredient was absorbed by purple willow, progressively metabolism was decomposed, and can not produce enrichment phenomenon, and noresidue can not pollute environment, does not injure pest natural enemy, can effectively preserve the ecological environment; It comes from the Nature, and the cecidomyiia insect can not develop immunity to drugs to medicinal herb pesticide, and control efficiency is good.
Embodiment
Take by weighing Acetamiprid 3g, Celastrus angulatus 10g, chameajasme 10g, kuh-seng 10g, tabernaemontanus bulrush flower 5g, rhizome of cyrtomium 5g, seal chinaberry fruit 5g, Chinese prickly ash 5g, coptis 5g, monkshood 5g, betel nut 2 g, frutus cnidii 2g, aloe 3g, kaladana 3g, honeycomb 3g, pine needle 3g, tuber of stemona 3g, thunder godvine 3g, after all Chinese herbal medicines mixing that take by weighing, be soaked in the water after 10-15 minute, beginning to add to the 600ml hydro-thermal carries, heat is carried 2 times, each extraction time is 2 hours, merge extract, concentrate, drying obtains Powdered Chinese herbal medicine extract, mixes with the 3g Acetamiprid, add the common insecticides auxiliary material, make the Acetamiprid weight content and be 3% compounded cream.
Test data
The missible oil of present embodiment and existing medicament are seen the following form 1 to the control test comparative test result of purple willow cecidomyiia larva.
The different medicaments of table 1 are to the control efficiency of purple willow cecidomyiia larva
(2) the soil chemicals treatment of surviving the winter
Insect gall is placed the container that fills an amount of soil, cover with gauze behind the spray medicine, place outdoor.Container is high 10cm, last bore 9cm, the sanitary cup of end diameter 5cm.Connect 10 insect galls in each container, cover a small amount of soil after placing soil table.4 kinds of chemical agents that use that lab screening comes out and wetting powder and clear water contrast totally 6 processing of present embodiment, each is handled and repeats 3 times.Connect worm, dispenser on February 5, check emergence worm amount back removing emergence adult later at 3 o'clock in afternoon every day, calculate eclosion rate and preventive effect and the results are shown in Table 2.Computing formula is as follows:
Eclosion rate=accumulative total eclosion rate/total worm cocoon amount * 100%
Preventive effect=(check plot eclosion rate applying area eclosion rate)/check plot eclosion rate * 100%
The different medicaments of table 2 are to the purple willow cecidomyiia soil treatment of surviving the winter
Tab 2 Treatment different pesticides on overwintering larva of Rhbdophaga salics Schrank
As shown in Table 2, four kinds of medicaments have good effect to the survive the winter soil treatment of larva of purple willow cecidomyiia, use the eclosion rate of the larva pupa of surviving the winter later all below 40%, wherein acetamiprid EC and imidacloprid wettable powder can both reach more than 78% to the purple willow cecidomyiia preventive effect that larva handles of surviving the winter, present embodiment can both reach 91.4% to the purple willow cecidomyiia preventive effect that larva handles of surviving the winter, so missible oil of the present invention can be used as the medicament of surviving the winter and handling.
(3) field controling test
Test is carried out in purple willow planting base, the West Lake, Huoqiu County, in second generation adult eclosion peak period and third generation larva initial stage of causing harm prevent and treat test.District's group is arranged at random, and every processing area is about 50m
2, each handle the residential quarter in accordance with regulations dose convert water 45L/667m
2, amount to into required dosage, use Shandong bodyguard's board WS-16P type knapsack hand sprayer, with 1.0～1.2mm bore spray sheet even spraying.
Four kinds of medicaments that adopt that lab screening goes out and the wetting powder of present embodiment, every kind of medicament is established 3 concentration, and every processing repeats for 3 times, is blank with the clear water.Before the dispenser in every residential quarter the quantity of larva in insect gall and the insect gall on purple willow of investigation, after the dispenser the 3rd, 7d investigates the insect gall number of each residential quarter and the quantity of larva in the goitre early.Take 5 point samplings, every residential quarter is investigated 25 strain purple willows altogether, at last calculates lethality and preventive effect respectively according to the insect amount of each day before the medicine and behind the medicine, and relatively different insecticides the results are shown in Table 3 to the field control effect of purple willow cecidomyiia.
The different medicaments of table 3 are to the field controling test effect of purple willow cecidomyiia
Tab. 3 The field control effect of different chemicals on Rhbdophaga salics Schrank
* same column has same letter person and is illustrated under α=0.05 level difference not significantly (Dunean duncan's new multiple range method), down with.
As can be seen from Table 3,3d is except the present invention 1250,1500 times of liquid, 4500 times of liquid of Imidacloprid and 1250 times of liquid of Acetamiprid behind the medicine, the preventive effect of all chemicals treatment is all below 50%, and all dilutions of 7d Imidacloprid and Acetamiprid all can reach more than 50% to the preventive effect of purple willow cecidomyiia behind the medicine, the field efficacy of the maximum concentration of two kinds of medicaments can reach more than 65%, 1500 times of liquid field efficacies of the present invention can reach more than 75%, explanation is not remarkable to the preventive effect difference of purple willow cecidomyiia, but all will significantly be better than Le Siben and sharp strength spy's typical concentrations.It seems that comprehensively quick-acting and the lasting effect of the typical concentrations control purple willow cecidomyiia of missible oil of the present invention are all better, can be applied in the control in the production.According to result of the test, we think that the better medicament in field control is the present invention.
Claims (2)
1. Acetamiprid compounded pesticides of preventing and treating purple willow cecidomyiia damage by disease and insect, it is characterized in that: its per 100 parts of raw materials by following weight portion are made: Acetamiprid 3-5, Celastrus angulatus 9-11, chameajasme 9-11, kuh-seng 9-11, tabernaemontanus bulrush flower 4-6, rhizome of cyrtomium 4-6, seal chinaberry fruit 4-6, Chinese prickly ash 4-6, coptis 4-6, monkshood 4-6, betel nut 2-3, frutus cnidii 2-3, aloe 2-3, kaladana 2-3, honeycomb 2-3, pine needle 2-3, tuber of stemona 2-3, thunder godvine 2-3
Wherein, every kind of Chinese herbal medicine all extracts the back through water and allocates insecticide into the water extract form.
2. the Acetamiprid compounded pesticides of control according to claim 1 purple willow cecidomyiia damage by disease and insect, it is characterized in that: its per 100 parts of raw materials by following weight portion are made: Acetamiprid 3, Celastrus angulatus 10, chameajasme 10, kuh-seng 10, tabernaemontanus bulrush spend 5, rhizome of cyrtomium 5, seal chinaberry fruit 5, Chinese prickly ash 5, the coptis 5, monkshood 5, betel nut 2, frutus cnidii 2, aloe 3, kaladana 3, honeycomb 3, pine needle 3, the tuber of stemona 3, thunder godvine 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210177674XA CN102726466B (en) | 2012-05-31 | 2012-05-31 | Acetamiprid complex pesticide for controlling pest of willow twig gall midge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210177674XA CN102726466B (en) | 2012-05-31 | 2012-05-31 | Acetamiprid complex pesticide for controlling pest of willow twig gall midge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102726466A CN102726466A (en) | 2012-10-17 |
| CN102726466B true CN102726466B (en) | 2013-10-09 |
Family
ID=46983345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210177674XA Expired - Fee Related CN102726466B (en) | 2012-05-31 | 2012-05-31 | Acetamiprid complex pesticide for controlling pest of willow twig gall midge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102726466B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103535390A (en) * | 2013-09-27 | 2014-01-29 | 江志鑫 | Insecticidal composition |
| CN104068074A (en) * | 2014-06-20 | 2014-10-01 | 裴秀琴 | Environment-friendly pesticide |
| CN105994430A (en) * | 2016-06-08 | 2016-10-12 | 徐伟 | Composition for killing Contarinia sp. |
| CN106259575A (en) * | 2016-08-16 | 2017-01-04 | 胡艳萍 | A kind of plant liquid extract and plant protecting liquid |
| CN111109312A (en) * | 2020-01-07 | 2020-05-08 | 鹤峰大果红农业发展有限公司 | Formula of Chinese herbal medicine pesticide and preparation method thereof |
-
2012
- 2012-05-31 CN CN201210177674XA patent/CN102726466B/en not_active Expired - Fee Related
Non-Patent Citations (6)
| Title |
|---|
| 不同药剂防治杞柳瘿蚊的药效对比试验;姚骏,等;《安徽农学通报》;20111231;第17卷(第9期);第128-131页 * |
| 俞艳栋,等.杞柳瘿蚊生物学特性及防治.《中国农学通报》.2010,第26卷(第18期),第293-296页. |
| 俞艳栋.杞柳瘿蚊的生物学特性及防治技术研究.《中国优秀硕士学文论文全文数据库农业科技辑》.2011,(第6期),第D049-25页. |
| 姚骏,等.不同药剂防治杞柳瘿蚊的药效对比试验.《安徽农学通报》.2011,第17卷(第9期),第128-131页. |
| 杞柳瘿蚊生物学特性及防治;俞艳栋,等;《中国农学通报》;20101231;第26卷(第18期);第293-296页 * |
| 杞柳瘿蚊的生物学特性及防治技术研究;俞艳栋;《中国优秀硕士学文论文全文数据库农业科技辑》;20111231(第6期);第D049-25页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102726466A (en) | 2012-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102726465B (en) | Imidacloprid complex pesticide for controlling pest of willow twig gall midge | |
| CN102599201B (en) | Compound plant-derived pesticide and preparation method thereof | |
| CN105638767B (en) | A kind of high efficacy pesticide for plant and preparation method thereof | |
| CN102726466B (en) | Acetamiprid complex pesticide for controlling pest of willow twig gall midge | |
| CN103461403B (en) | A kind of natural botanical insecticide and preparation method thereof | |
| CN102919287B (en) | Mancozeb Chinese herbal medicine complex bactericide used for controlling paddy rice sheath blight | |
| CN103636660B (en) | A kind of for preventing and treating the Environmental-protection particle agent of Sugarcane Pests | |
| CN104322572B (en) | A kind of plant insecticide | |
| CN104542748A (en) | Botanical insecticide for preventing and treating Chinese chive maggot | |
| CN106386886A (en) | Environment-friendly pesticide for vegetables, melons and fruits and preparation method thereof | |
| CN105613493A (en) | Application of propylene glycol monofatty acid ester as acaricide, acaricide and application of acaricide | |
| CN104126582B (en) | Litsea pungens alkali is preparing the application in insecticide | |
| CN104186470A (en) | Application of ursolic acid to preparation of insecticide | |
| CN102626116B (en) | Plant pesticide and its preparation method | |
| CN108041105A (en) | A kind of pest and disease control of fruit trees plant insecticide and preparation method thereof | |
| CN107258835A (en) | A kind of cartap compounded pesticides for preventing and treating anophelism insect pest | |
| CN103271103A (en) | Botanical complex insecticide containing matrine and aconitum flavum hand alkaloid and preparation method of botanical complex insecticide | |
| CN108902209A (en) | A kind of vegetable cultivation vegetable insecticide and preparation method thereof | |
| CN110050786A (en) | A kind of suspending agent of combination effective cypermethrin and arprocarb | |
| CN105360179A (en) | Special environmental-friendly disinfectant for seedling cutting medium | |
| CN104351283A (en) | Pesticide for preventing and treating rice planthoppers | |
| CN108566963A (en) | A kind of vegetable cultivation vegetable insecticide and preparation method thereof | |
| CN101467531A (en) | Pepper element pesticide and preparation method thereof | |
| CN103172454B (en) | Neem organic fertilizer and preparation method thereof | |
| CN105494450B (en) | Strong degradable natural pyrethrin emulsion of a kind of stability and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20140531 |