CN1226383A - Composite biological pesticide for killing termite and caterpillar - Google Patents
Composite biological pesticide for killing termite and caterpillar Download PDFInfo
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- CN1226383A CN1226383A CN 98121745 CN98121745A CN1226383A CN 1226383 A CN1226383 A CN 1226383A CN 98121745 CN98121745 CN 98121745 CN 98121745 A CN98121745 A CN 98121745A CN 1226383 A CN1226383 A CN 1226383A
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- biological pesticide
- composite biological
- celastrus angulatus
- termite
- diamond
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Abstract
A compound bio-insecticide for killing termite and plutellid is prepared from evericin, the active components extracted from calastrus angulatus, organic solvent and emulsifier through mixing. It features low poison, high effect, no pollution to environment and no damage to people and domestic animals.
Description
The present invention relates to kill the preparation of some vegetables, trees insect, refer to the composite biological pesticide of a kind of insects such as controlling termite and diamond-back moth of going out particularly.
At present, China goes out and controls the medicine that termite and some vegetables, trees insect are adopted, and major part is natural inorganic chemicals and chemical synthetic pesticide, and the toxicity of these medicines is common all very high.Particularly go out and control the medicine of termite, the toxicity that mainly is inorganic arsenic, organochlorine, organic phosphor etc., these medicines for a long time adheres to high poison and hypertoxic separately in the drugs classification.In construction was used, people and animals, the trees incident of being poisoned to death once repeatedly took place in arsenic trioxide, and the people's life, the property of country have been brought serious threat.In addition, China goes out now and controls the agricultural chemicals major part that some vegetables and trees insect adopted and also remain organochlorine, organophosphorus insecticides.The environmental pollution that this class agricultural chemicals brings after using, natural ecosystems are destroyed, residual hazard, make problems such as person poultry poisoning after pest resistance to insecticide and the food, also more and more be subjected to the vigilant of countries in the world and pay attention to, developed country's majority bans use of, and China also has part to ban use of.
Purpose of the present invention will be developed exactly a kind ofly to be had high-efficiency low-toxicity, environmentally safe, controls the specific novel compound biological insecticides of insect such as termite and diamond-back moth to the person poultry safety, to going out.
For realizing this purpose, the composite biological pesticide of the insects such as controlling termite and diamond-back moth of going out provided by the present invention is made up of Avermectin, Celastrus angulatus active ingredients of plants extract (Celastrus angulatus, Celastrus angulatus ester, Celastrus angulatus alkaloid) and appropriate amount of organic and emulsifier liquid.Contain Avermectin 0.9-1.7g in wherein every 100ml insecticide mixed liquor, Celastrus angulatus active ingredients of plants extract 1.5-15g.Organic solvent and emulsifier itself do not have insecticidal effect, mainly play fully dissolving and other components of emulsification in above-mentioned insecticide mixed liquor.
Further, the preferable proportioning of above-mentioned composite biological pesticide insecticidal effect is: contain Avermectin 1.1-1.4g in every 100ml insecticide mixed liquor, Celastrus angulatus active ingredients of plants extract 6-12g, each component abundant mixing the in organic solvent and emulsifier gets product.During use above-mentioned insecticide dilute with water 1000-3000 is doubly advanced to draw spray wine or sprays to get final product to insect such as termite or diamond-back moth etc.
The invention has the advantages that:
1, prescription is novel: any chemosynthesis insecticide that this composite biological pesticide is different from the past and other biological insecticides are characterized in utilizing the toxin and the mixture that produce in microorganism and the plant corpus to come kill pests.And one of them component can produce synergistic effect to the another one component.
2, high-efficiency low-toxicity: produced the insecticidal synergistic effect after this composite biological pesticide is composite really.Through Wuhan City's Vegetable Research used after composite composite biological pesticide and composite before single agent insecticidal toxicity make comparisons, prove by field control effectiveness test diamond-back moth, the insecticidal effect of the composite biological pesticide after composite, apparently higher than composite the first two plant the insecticidal effect of single agent.Control in the termite test of pesticide effectiveness doing to go out, find that the working concentration of this composite biological pesticide is all littler than the concentration of current control termites common drug, and go out control respond well.Promptly adopt the minimum white-ant drug concentration of going out, just can reach the desirable termite effect of going out.In addition, the toxicity of this composite biological pesticide, toxicological test proves through Wuhan City Tongji Medical Univ, its working concentration is little poison, so be difficult for generation personnel, livestock and poultry, dunsiekte accident in construction is used.
3, to the person poultry harmless: this composite biological pesticide proves through Wuhan City Tongji Medical Univ animal experiment, and no teratogenesis mutagenesis illustrates that this composite biological pesticide is safe to people and animals, can not cause physiological harm to people and animals.
4, environmentally safe: in this composite biological pesticide mainly contain effective constituent Avermectin and soil, the vegetable fiber adhesion is extremely strong, can do not moved by adsorption by soil, for being difficult to the leaching biological insecticides, and in soil and fiber degradable, noresidue, environmentally safe.
5, be difficult for insect is developed immunity to drugs: because the insecticide that this composite biological pesticide is made up of multiple desinsection composition, so be difficult to make insects such as termite and diamond-back moth that it is developed immunity to drugs, even organochlorine, organic phosphor, pyrethroid, carbamate and other insecticide have been produced termite and some insect of resistance, this composite biological pesticide still has the effect of killing.
6, have wide range of applications: because this composite biological pesticide does not have accumulation in vivo and persistence is residual, therefore this composite biological pesticide is controlled the termite except that going out, can also extensively control the desirable medicament of insect in some vegetables, fruit tree, the medicinal plant as going out, be a kind of composite biological pesticide of broad spectrum activity.
7, cost economy: at present, go out on the market and control costing an arm and a leg of white-ant drug, one ton in general market pulvis hundreds of thousands unit, as 400,000 yuan/ton of the ant powder prices of going out, mirex, FMC-45498 pulvis are more expensive, and this composite biological pesticide only needs one ton in hundreds of unit by the cost price after the working concentration dilution, anyly go out that to control white-ant drug all cheap than present, so, apply this composite biological pesticide, economical and practical, inexpensive medicine U.S..
The present invention is further detailed explanation below in conjunction with specific embodiment:
At first get the single agent 1.26g of Avermectin, Celastrus angulatus seminal root skin cauline leaf effective ingredient (Celastrus angulatus, Celastrus angulatus ester, Celastrus angulatus alkaloid) extract 9g, put in the graduated cylinder, add organic solvent (as methyl alcohol, acetone, dimethylbenzene etc.), add an amount of emulsifier again to 100ml, stir and get product.
Also can directly use the commercial goods patent medicine " worm mite light " and " the Celastrus angulatus seed oil " that contain Avermectin and Celastrus angulatus effective ingredient extract to prepare this composite biological pesticide.Contain the 1.8g Avermectin in every 100ml " worm mite light " patent medicine, contain Celastrus angulatus, Celastrus angulatus ester and Celastrus angulatus alkaloid 30g among every 10Oml " Celastrus angulatus seed oil ".Get " worm mite light " 70ml, " Celastrus angulatus seed oil " 30ml, both mix promptly to get mutually contains Avermectin 1.26g, Celastrus angulatus effective component extracts 9g, all the other are this pesticide product of 100ml of organic solvent and emulsifier.The said goods through the dilution of 2500 times water, is sprayed to the termite in the dwelling house doorframe with sprayer, and it goes out and controls effect and can reach more than 95%.In addition, the said goods water is pressed 1000,1500,2500 times of dilutions, with sprayer insects such as diamond-back moth are carried out field efficacy and kill test, its drug effect can reach 91.46%, 90.46%, 85.99%, all reach more than the index for control, show that this composite biological pesticide has good control efficiency to diamond-back moth.
Claims (3)
1, the composite biological pesticide of a kind of insects such as controlling termite and diamond-back moth of going out, form by Avermectin, Celastrus angulatus active ingredients of plants extract (Celastrus angulatus, Celastrus angulatus ester, Celastrus angulatus alkaloid) and appropriate amount of organic and emulsifier liquid, contain Avermectin 0.9-1.7g in wherein every 100ml insecticide mixed liquor, Celastrus angulatus active ingredients of plants extract 1.5-15g.
2, the composite biological pesticide of the insects such as controlling termite and diamond-back moth of going out according to claim 1 is characterized in that: contain Avermectin 1.1-1.4g in said every 100ml insecticide mixed liquor, Celastrus angulatus active ingredients of plants extract 6-12g.
3, the composite biological pesticide of the insects such as controlling termite and diamond-back moth of going out according to claim 1 is characterized in that: contain Avermectin 1.26g in said every 100ml insecticide mixed liquor, Celastrus angulatus active ingredients of plants extract 9g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98121745 CN1226383A (en) | 1998-12-31 | 1998-12-31 | Composite biological pesticide for killing termite and caterpillar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98121745 CN1226383A (en) | 1998-12-31 | 1998-12-31 | Composite biological pesticide for killing termite and caterpillar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1226383A true CN1226383A (en) | 1999-08-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98121745 Pending CN1226383A (en) | 1998-12-31 | 1998-12-31 | Composite biological pesticide for killing termite and caterpillar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1226383A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102763688A (en) * | 2012-07-17 | 2012-11-07 | 杭州师范大学 | Compound pesticide containing Solidago canadensis extract |
| CN102805088A (en) * | 2012-08-28 | 2012-12-05 | 联保作物科技有限公司 | Insecticidal composition as well as preparation and application thereof |
| CN102972450A (en) * | 2012-12-13 | 2013-03-20 | 河南科技学院 | Plant source compound insecticide |
| CN104017306A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | An antifatigue PVC cable material |
| CN104017299A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | An environmental-friendly 90 DEG C polyvinyl chloride cable insulating material |
| CN104017302A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | An environmental-friendly cable insulating material |
| CN104017301A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | Environmental-friendly ultraviolet-resistant sheath material and cable |
| CN104017305A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | Wear-resistant PVC cable material |
| CN104017304A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | Cold-resistant sheath material and cable |
| CN104068072A (en) * | 2014-06-19 | 2014-10-01 | 陈啟文 | Novel pesticide |
| CN106359485A (en) * | 2016-08-19 | 2017-02-01 | 苏州灵垦农业科技有限公司 | Celangulin-containing biopesticide and preparation method thereof |
-
1998
- 1998-12-31 CN CN 98121745 patent/CN1226383A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102763688B (en) * | 2012-07-17 | 2014-09-17 | 杭州师范大学 | Compound pesticide containing Solidago canadensis extract |
| CN102763688A (en) * | 2012-07-17 | 2012-11-07 | 杭州师范大学 | Compound pesticide containing Solidago canadensis extract |
| CN102805088A (en) * | 2012-08-28 | 2012-12-05 | 联保作物科技有限公司 | Insecticidal composition as well as preparation and application thereof |
| CN102972450A (en) * | 2012-12-13 | 2013-03-20 | 河南科技学院 | Plant source compound insecticide |
| CN104017306A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | An antifatigue PVC cable material |
| CN104017302A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | An environmental-friendly cable insulating material |
| CN104017301A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | Environmental-friendly ultraviolet-resistant sheath material and cable |
| CN104017305A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | Wear-resistant PVC cable material |
| CN104017304A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | Cold-resistant sheath material and cable |
| CN104017299A (en) * | 2014-06-01 | 2014-09-03 | 上海韬鸿化工科技有限公司 | An environmental-friendly 90 DEG C polyvinyl chloride cable insulating material |
| CN104017304B (en) * | 2014-06-01 | 2016-03-30 | 上海韬鸿化工科技有限公司 | Cold-resistant sheath material and cable |
| CN104068072A (en) * | 2014-06-19 | 2014-10-01 | 陈啟文 | Novel pesticide |
| CN106359485A (en) * | 2016-08-19 | 2017-02-01 | 苏州灵垦农业科技有限公司 | Celangulin-containing biopesticide and preparation method thereof |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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