CN1063017C - Avermectin and pyrethroid built pesticide - Google Patents
Avermectin and pyrethroid built pesticide Download PDFInfo
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- CN1063017C CN1063017C CN96109682A CN96109682A CN1063017C CN 1063017 C CN1063017 C CN 1063017C CN 96109682 A CN96109682 A CN 96109682A CN 96109682 A CN96109682 A CN 96109682A CN 1063017 C CN1063017 C CN 1063017C
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- pyrethroid
- avermectin
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- 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
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Abstract
本发明涉及一种以爱福丁(Avermectin)和拟除虫菊酯(氰戊菊酯、氯氰菊酯等)为有效成份，配以适当的溶剂、助剂和植物油或矿物油研制而成的复配杀虫剂。主要用于防治抗性小菜蛾、蚜虫、斜纹夜蛾、潜叶蛾等农业害虫。本发明复配杀虫剂具有高效、广谱、低抗性风险等特点。The present invention relates to a compound insecticide developed with Avermectin and pyrethroids (fenvalerate, cypermethrin, etc.) agent. It is mainly used to control agricultural pests such as resistant diamondback moth, aphids, Spodoptera litura, and leaf miners. The compound insecticide of the present invention has the characteristics of high efficiency, broad spectrum, low risk of resistance and the like.
Description
本发明涉及一种农药，具体地说是一种复配杀虫剂。The invention relates to a pesticide, in particular to a compound pesticide.
小菜蛾(Diamondback moth,Plutellaxylostella L.)是鳞翅目，菜蛾科昆虫，是危害十字花科作物的世界性难治害虫。在美国、东南亚国家及我国的福建、台湾、广东、云南等南方省份地区已成为蔬菜种植业的一大难题。由于其繁殖速度快(在我国福建、广东每年发生12代左右)，世代重叠严重，对杀虫剂极易产生抗性等生物学特性，已有资料表明目前它已对常用杀虫剂几乎都已产生高抗，给防治工作带来极大困难，所以尽快开发研制出一种对抗性小菜蛾有特效，且在价格上能被广大菜农接受的好药剂，已成为生产上急需。Plutella xylostella (Diamondback moth, Plutellaxylostella L.) is an insect of Lepidoptera, Plutellaidae, and is a worldwide intractable pest that harms Brassicaceae crops. In the United States, Southeast Asian countries and my country's southern provinces such as Fujian, Taiwan, Guangdong, and Yunnan, it has become a major problem for the vegetable planting industry. Due to its fast reproduction speed (approximately 12 generations per year in Fujian and Guangdong in my country), serious overlapping of generations, and biological characteristics such as easy resistance to insecticides, existing data show that it has almost all the commonly used insecticides at present. High resistance has been produced, which has brought great difficulties to the control work. Therefore, it has become an urgent need in production to develop a kind of anti-Plutella xylostella as soon as possible, which has special effects and can be accepted by vegetable farmers in terms of price.
爱福丁(Avermectin)类杀虫剂，是八十年代末由美国MSD公司在我国推广应用于防治抗性小菜蛾的新药剂，并在我国以1.8％害极灭获得农药登记。目前国产同类产品1.8％爱福丁也已获得登记应用。Avermectin是一类新型微生物杀虫剂，由于其独特的杀虫机制－通过GABA系统而使昆虫致死，与其他常规杀虫剂间不存在交互抗性，对抗性小菜蛾有较突出的防效，但由于价格昂贵，使用成本高而无法在生产上广泛应用。Avermectin insecticides are new agents popularized by MSD Company of the United States in my country for the control of resistant diamondback moths in the late 1980s, and have been registered as pesticides in my country with a rate of 1.8%. At present, 1.8% Aifuding, a similar domestic product, has also been registered and applied. Avermectin is a new type of microbial insecticide. Due to its unique insecticidal mechanism-killing insects through the GABA system, there is no cross-resistance with other conventional insecticides, and it has a prominent control effect on resistant diamondback moth. However, due to the high price and high cost of use, it cannot be widely used in production.
本发明的目的在于针对上述问题，提供一种高效、广谱、低成本、害虫不易产生抗性的复配杀虫剂。The object of the present invention is to address the above problems, to provide a compound insecticide with high efficiency, broad spectrum, low cost, and resistance to pests.
本发明复配杀虫剂的组成如下：The composition of compound insecticide of the present invention is as follows:
原料 配比％(重量/体积)Raw material ratio % (weight/volume)
爱福丁 0.05-1.5Aifuding 0.05-1.5
拟除虫菊酯 2-20Pyrethroid 2-20
助剂 8-15Auxiliary 8-15
溶剂 余量Solvent balance
本发明所述的溶剂和助剂可以是本领域技术人员熟知的溶剂和助剂，溶剂如二甲苯、丙酮；助剂如0201、2201、500#与600#复配助剂等。The solvent and auxiliaries described in the present invention can be solvents and auxiliaries well known to those skilled in the art, such as solvents such as xylene and acetone; auxiliaries such as 0201, 2201, 500 # and 600 # compounding auxiliaries, etc.
为使本发明杀虫剂组合物发挥更好的增效作用，可以加入10-20％的植物油或矿物油。本发明所指的植物油可以是棕榈油、蓖麻油、菜籽油、花生油、大豆油等中任一种或几种的混合物。本发明所指的矿物油可以是柴油、汽油、煤油等中任一种或几种的混合物。In order to make the insecticide composition of the present invention exert a better synergistic effect, 10-20% of vegetable oil or mineral oil can be added. The vegetable oil referred to in the present invention may be any one or a mixture of palm oil, castor oil, rapeseed oil, peanut oil, soybean oil, etc. The mineral oil referred to in the present invention may be any one or a mixture of diesel oil, gasoline, kerosene, etc.
本发明较已有技术具有如下典型优点：Compared with the prior art, the present invention has the following typical advantages:
1．原料来源广，复配增效作用显著。1. The source of raw materials is wide, and the synergistic effect of compounding is remarkable.
拟除虫菊酯类杀虫剂是一类高效、广谱杀虫剂，国内来源较广。通过采用本发明提供的配方与爱福丁复配，具有较高的增效作用(CTC值在286-578)且制剂稳定。Pyrethroid insecticides are a class of high-efficiency, broad-spectrum insecticides with a wide range of domestic sources. By adopting the formula provided by the invention to compound with Aifuding, it has higher synergistic effect (CTC value is 286-578) and the preparation is stable.
2．速效、高效性2. Quick and efficient
反复试验结果表明，本发明复配杀虫剂1500-2500倍使用时，药后24小时，对抗性小菜蛾的防效在70％左右，药后第三天可达90％以上防效。The results of repeated tests show that when the compound insecticide of the present invention is used at 1500-2500 times, the control effect on resistant Plutella xylostella is about 70% within 24 hours after application, and the control effect can reach more than 90% on the third day after application.
3．持效期好3. Good duration
大田示范结果表明，本发明复配杀虫剂在1500-2500倍使用时，药后第七天防效仍达85-95％，显示出良好的持效期。Field demonstration results show that when the compound insecticide of the present invention is used 1500-2500 times, the control effect still reaches 85-95% on the seventh day after application, showing a good duration of effect.
4．经济、安全4. economy, security
使用本发明复配杀虫剂，其药剂成本仅为进口的害极灭和国产爱福丁的1/8-1/5，大幅度降低了使用成本。另本发明复配杀虫剂对施用作物无不良影响，安全可靠。Using the compound insecticide of the present invention, its medicament cost is only 1/8-1/5 of that of imported Hajimi and domestic Aifuding, greatly reducing the cost of use. In addition, the compound insecticide of the present invention has no adverse effect on applied crops, and is safe and reliable.
下面给出本发明的具体实施例Provide the specific embodiment of the present invention below
实施例1 2.5％复配杀虫剂Embodiment 1 2.5% compound insecticide
原料 配比％(重量/体积)Raw material ratio % (weight/volume)
爱福丁 0.5Aifuding 0.5
氯氰菊酯 2Cypermethrin 2
2201 102201 10
二甲苯 余量Xylene Balance
实施例2 5％复配杀虫剂Embodiment 2 5% compound insecticide
原料 配比％(重量/体积)Raw material ratio % (weight/volume)
爱福丁 0.12Aifuding 0.12
氯氰菊酯 4.88Cypermethrin 4.88
500#、600# 12500 # , 600 # 12
植物油 10vegetable oil 10
丙酮 余量Acetone balance
实施例3 10％复配杀虫剂Embodiment 3 10% compound insecticide
原料 配比％(重量／体积)Raw material ratio % (weight/volume)
爱福丁 0.15Aifuding 0.15
氰戊菊酯 9.85Fenvalerate 9.85
2201 122201 12
棕榈油 15palm oil 15
二甲苯 余量Xylene balance
实施例4 15％复配杀虫剂Embodiment 4 15% compound insecticide
原料 配比％(重量/体积)Raw material ratio % (weight/volume)
爱福丁 0.10Aifuding 0.10
氰戊菊酯 14.90Fenvalerate 14.90
2201 122201 12
棕榈油 20palm oil 20
丙酮 余量Acetone balance
实施例5 20％复配杀虫剂Embodiment 5 20% compound insecticide
爱福丁 0.05Aifuding 0.05
氰戊菊酯 19.95Fenvalerate 19.95
500#、600#15500 # , 600 # 15
二甲苯 余量Xylene balance
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96109682A CN1063017C (en) | 1996-09-18 | 1996-09-18 | Avermectin and pyrethroid built pesticide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96109682A CN1063017C (en) | 1996-09-18 | 1996-09-18 | Avermectin and pyrethroid built pesticide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1149391A CN1149391A (en) | 1997-05-14 |
| CN1063017C true CN1063017C (en) | 2001-03-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96109682A Expired - Fee Related CN1063017C (en) | 1996-09-18 | 1996-09-18 | Avermectin and pyrethroid built pesticide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1063017C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1063019C (en) * | 1998-05-12 | 2001-03-14 | 北京绿天使蔬果农业科研集团 | Olivomitecidin and efficient cypermethrin compounded pesticide |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0282706A1 (en) * | 1987-02-16 | 1988-09-21 | ENDURA S.p.A. | Use of methylenedioxybenzene derivatives as synergists in compositions for insecticide use |
-
1996
- 1996-09-18 CN CN96109682A patent/CN1063017C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0282706A1 (en) * | 1987-02-16 | 1988-09-21 | ENDURA S.p.A. | Use of methylenedioxybenzene derivatives as synergists in compositions for insecticide use |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1149391A (en) | 1997-05-14 |
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Owner name: SHENZHEN NUOPUXIN AGRICULTURAL CO., LTD. Free format text: FORMER OWNER: RUIDEFENG CHEMICAL CO., LTD. Effective date: 20070622 |
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Effective date of registration: 20070622 Address after: No. 113 This 518102 Guangdong city of Shenzhen province Baoan District road in Xixiang reservoir Patentee after: Nuopuxin Agricultural Chemical Co., Ltd., Shenzhen Address before: 518102, Guangdong, Baoan District, Xin'an 79 District, Shenzhen Road, No. two, No. five, building Patentee before: Ruidefeng Chemical Co., Ltd., Dongguan City |
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Heyi Chemical Industry Co., Ltd. Assignor: Nuopuxin Agricultural Chemical Co., Ltd., Shenzhen Contract record no.: 2011360000032 Denomination of invention: Avermectin and pyrethroid built pesticide Granted publication date: 20010314 License type: Exclusive License Open date: 19970514 Record date: 20110608 |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20010314 Termination date: 20120918 |