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CN1309910A - Mixed rotenone preparation - Google Patents

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CN1309910A
CN1309910A CN01107545A CN01107545A CN1309910A CN 1309910 A CN1309910 A CN 1309910A CN 01107545 A CN01107545 A CN 01107545A CN 01107545 A CN01107545 A CN 01107545A CN 1309910 A CN1309910 A CN 1309910A
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rotenone
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CN1150825C (en
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徐汉虹
黄继光
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South China Agricultural University
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    • YGENERAL 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
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    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
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Abstract

本发明属于农药混配加工技术,具体地说是利用鱼藤酮活性成分与生物农药或化学农药混配,得到广谱、高效、低毒的植物性农药。混剂中利用鱼藤酮活性成分与某些农药间的增效作用和负交互抗性关系,来克服害虫的抗药性,提高药剂施用效果,并扩大药剂的使用范围。由于混配制剂中的有效成分大多为生物农药,无残留,不污染环境。混剂中的各成分在施用过程中可协同发挥作用,弥补了单剂农药的自身不足,使用该类农药尤其适于防治已产生严重抗药性的各类害虫。The invention belongs to the processing technology of pesticide mixing, and specifically uses the active ingredient of rotenone to mix with biological pesticides or chemical pesticides to obtain broad-spectrum, high-efficiency, and low-toxic botanical pesticides. The synergistic effect and negative cross-resistance relationship between the active ingredient of rotenone and some pesticides is used in the mixture to overcome the resistance of pests, improve the application effect of pesticides, and expand the application range of pesticides. Since most of the active ingredients in the mixed preparation are bio-pesticides, there is no residue and no pollution to the environment. The components in the mixture can play a synergistic role during the application process, making up for the shortcomings of a single pesticide, and the use of this type of pesticide is especially suitable for the control of various pests that have developed serious resistance to pesticides.

Description

鱼藤酮的混配制剂Mixed preparation of rotenone

本发明属于农药加工技术领域,具体地涉及鱼藤酮如何与其他杀虫剂混配,获得一系列可广泛用于农林牧渔及卫生害虫等诸方面多种重要害虫的植物性广谱、高效、低毒复配型杀虫剂。The invention belongs to the technical field of pesticide processing, and in particular relates to how to mix rotenone with other insecticides to obtain a series of plant-based broad-spectrum, high-efficiency, and low-efficiency insecticides that can be widely used in various important pests such as agriculture, forestry, animal husbandry, fishery, and sanitary pests. Toxic compound insecticide.

由于人们长期依赖于单一使用某一类型的杀虫剂,害虫容易产生抗药性,致使杀虫剂的用量急剧增加,不仅加重农民的经济负担、污染环境,而且由于大量杀灭害虫的天敌,导致害虫的猖獗危害。目前市场上拥有大量的混配杀虫剂,但绝大多数为化学农药之间的混配,这些混剂大都含有有机磷类,对人畜的毒性较大,易引起人畜中毒,而且经较长时间使用后,害虫也会产生抗药性。Because people rely on a single type of insecticide for a long time, pests are prone to develop resistance, resulting in a sharp increase in the amount of insecticides, which not only increases the economic burden on farmers and pollutes the environment, but also kills a large number of natural enemies of pests. Rampant damage from pests. At present, there are a large number of mixed insecticides on the market, but most of them are mixed with chemical pesticides. Most of these mixed agents contain organic phosphorus, which are highly toxic to humans and animals, and can easily cause human and animal poisoning. Pests can also develop resistance over time.

本发明的目的在于:利用植物性农药与生物或化学农药作用机制的不同,使昆虫产生负交互抗性而抑制抗药性的产生;利用植物性农药易被自然界分解的特性,部分代替高效高毒的有机磷农药,减轻环境污染因子,避免人畜中毒,保护生态平衡;利用它们复配后的高效来防治重要经济作物上的害虫,降低成本,减少农民的经济负担,带来巨大的生态效益和经济效益。The purpose of the present invention is to make use of the difference in action mechanism between botanical pesticides and biological or chemical pesticides to make insects produce negative cross-resistance and inhibit the generation of drug resistance; to take advantage of the characteristics of botanical pesticides that are easily decomposed by nature to partially replace high-efficiency and high-toxicity insecticides. Organic phosphorus pesticides can reduce environmental pollution factors, avoid human and animal poisoning, and protect ecological balance; use their high efficiency after compounding to prevent and control pests on important economic crops, reduce costs, reduce farmers' economic burden, and bring huge ecological benefits and economic benefits.

本发明利用鱼藤根和非洲山毛豆叶片进行提取,成为含有一定浓度的鱼藤酮的提取液,或者经过简单经济的分离和纯化,得到鱼藤酮晶体粉末或高含量的鱼藤酮提取物。与生物农药Bt或阿维菌素类、如甲氨基阿维菌素、二氢阿维菌素等,新烟碱类如吡虫啉、thiamethoxam,昆虫生长调节剂虫酰肼,微生物毒素多杀菌素以及氟虫腈、溴虫腈等新型杀虫剂进行混配,以得到不同含量、不同剂型的农药品种。混配农药中,鱼藤酮含量为0.1%~80%,农药含量为0.05~50%,其余是助剂。The invention utilizes rotenone roots and edamame leaves to extract to become an extract containing a certain concentration of rotenone, or obtains rotenone crystal powder or a high-content rotenone extract through simple and economical separation and purification. With biological pesticides Bt or abamectins, such as emamectin, dihydroabamectin, etc., neonicotinoids such as imidacloprid, thiamethoxam, insect growth regulator tebufenozide, microbial toxin spinosad and New insecticides such as fipronil and chlorfenapyr are mixed to obtain pesticide varieties with different contents and dosage forms. In the mixed pesticide, the content of rotenone is 0.1%-80%, the content of pesticide is 0.05-50%, and the rest are auxiliary agents.

助剂有:表面活性剂;可选用非离子型的聚氧乙烯醚类,如多山梨糖醇酯、吐温;阴离子型的烷基硫酸钠、月桂基硫酸钠、烷基苯磺酸盐类;Auxiliaries include: surfactants; non-ionic polyoxyethylene ethers, such as polysorbate, Tween; anionic alkyl sodium sulfate, sodium lauryl sulfate, alkylbenzene sulfonate ;

助溶剂;可选用异戊醇、苯酚、乙酸乙酯、二甲基亚砜;Co-solvent; can choose isoamyl alcohol, phenol, ethyl acetate, dimethyl sulfoxide;

防晒剂;可选用对氨基苯甲酸、蓖麻油、当归油;Sunscreen agent; p-aminobenzoic acid, castor oil, angelica oil can be used;

防腐剂;可选用粒状木炭、活性炭、乙酸乙酯、氨、水胺、次氯酸钠、苯甲酸钠、碱土金属;Preservatives; granular charcoal, activated carbon, ethyl acetate, ammonia, water amine, sodium hypochlorite, sodium benzoate, alkaline earth metals can be used;

稳定剂;可选用对苯二酚、丁香油酚、β-萘酚、环氧化植物油如环氧化豆油、环氧化亚麻油;Stabilizer; can choose hydroquinone, eugenol, β-naphthol, epoxidized vegetable oil such as epoxidized soybean oil, epoxidized linseed oil;

增效剂;可选用增效醚、增效砜、碳酸烷基酯、氯化脂肪、甲醛、豆油;Synergist: synergistic ether, synergistic sulfone, alkyl carbonate, chlorinated fat, formaldehyde, soybean oil can be used;

有机溶剂;可选用二甲苯、甲苯、萘烷、丁酮、石油馏出物;Organic solvents; xylene, toluene, decalin, butanone, petroleum distillates can be used;

穿透剂;可选用月桂氮卓酮、JFC-2、脂肪次磺酸钠类的顺丁烯二酸二仲辛酯磺酸钠。Penetrating agent: Di-sec-octyl maleate sodium sulfenate such as laurocaprazine, JFC-2, and fatty sodium sulfenate can be used.

pH值调节剂;可选用,氢氧化钠、氢氧化铵、醋酸、盐酸。pH regulator; optional, sodium hydroxide, ammonium hydroxide, acetic acid, hydrochloric acid.

上述助剂并非每个混剂都全部使用,可根据需要选择一项或几项助剂加入混剂中。下面对本发明详细说明之。鱼藤酮与阿维菌素类混配其特征在于其成份范围是:Not all of the above-mentioned additives are used in each mixture, and one or several additives can be selected and added to the mixture according to needs. The present invention will be described in detail below. The mixture of rotenone and avermectins is characterized in that its composition range is:

鱼藤酮含量       0.1-80%(重量)Rotenone content 0.1-80% (weight)

阿维菌素类含量   0.05-15%(重量)Abamectin content 0.05-15% (weight)

其余是助剂,各组份总量为100%阿维菌素类农药包括甲氨基阿维菌素、二氢阿维菌素等。鱼藤酮与阿维菌素类混剂其特征在于它的最佳配料范围是:The rest are auxiliary agents, and the total amount of each component is 100% abamectin pesticides including emamectin, dihydroabamectin and the like. The mixture of rotenone and avermectins is characterized in that its optimum range of ingredients is:

鱼藤酮含量       0.3-20%(重量)Rotenone content 0.3-20% (weight)

阿维菌素类含量   0.05-10%(重量)Abamectin content 0.05-10% (weight)

其他助剂         20~95%(重量)Other additives 20~95% (weight)

各组份总量为100%鱼藤酮+Bt混剂,其特征在于其成分范围为:The total amount of each component is 100% rotenone+Bt mixture, which is characterized in that its composition range is:

鱼藤酮含量                0.1-35%(重量)Rotenone content 0.1-35% (weight)

Bt含量(以毒蛋白百分量计)  0.5-5%(重量)Bt content (based on the percentage of toxic protein) 0.5-5% (weight)

其余是助剂,各组份总量为100%鱼藤酮+Bt混剂,其特征是它的最佳配料范围为:The rest are additives, and the total amount of each component is 100% rotenone+Bt mixture, which is characterized in that its optimal range of ingredients is:

鱼藤酮含量                  0.3-20%(重量)Rotenone content 0.3-20% (weight)

Bt含量(以毒蛋白百分量计)    1-1.5%(重量)Bt content (based on the percentage of toxic protein) 1-1.5% (weight)

其他助剂                    5~95%(重量)各组份总量为100%Other additives 5~95% (weight) The total amount of each component is 100%

鱼藤酮+生长调节剂混剂,其特征在于其成分范围为:Rotenone+growth regulator mixture is characterized in that its composition scope is:

鱼藤酮含量           0.1-80%(重量)Rotenone content 0.1-80% (weight)

生长调节剂含量       0.1-20%(重量)Growth regulator content 0.1-20% (weight)

其余是助剂,各组份总量为100%The rest are additives, the total amount of each component is 100%

昆虫生长调节剂类杀虫剂包括虫酰肼、抑食肼、灭幼脲、抑太保、双氧威(fenoxycarb)、灭幼宝(pyriproxyfen)、哒幼酮、除虫脲、定虫隆、伏虫隆、氟虫脲、氟铃脲、氟螨脲、novaluron、lufenuron、buprofenzine(噻嗪酮)、flubenuron、灭蝇胺。Insect growth regulator insecticides include tebufenozide, diflubenzuron, diflubenzuron, impatabo, fenoxycarb, pyriproxyfen, pyridoxone, diflubenzuron, diflubenuron, Fufenuron, diflubenuron, hexaflumuron, flufenuron, novaluron, lufenuron, buprofenzine (buprofenzine), flubenuron, cyromazine.

鱼藤酮+生长调节剂混剂,其特征在于它的最佳配料范围为:Rotenone+growth regulator mixture is characterized in that its optimal ingredient range is:

鱼藤酮含量             0.3-30%(重量)Rotenone content 0.3-30% (weight)

生长调节剂含量         0.8-25%(重量)Growth regulator content 0.8-25% (weight)

其他助剂               10~95%(重量)Other additives 10~95% (weight)

各组份总量为100%The total amount of each component is 100%

鱼藤酮+新烟碱类混剂,其特征在于它的成分范围为:The rotenone+neonicotinoid mixture is characterized in that its composition range is:

鱼藤酮含量             0.1-80%(重量)Rotenone content 0.1-80% (weight)

新烟碱类               0.3-25%(重量)Neonicotinoids 0.3-25% (weight)

其余是助剂,各组份总量为100%The rest are additives, the total amount of each component is 100%

新烟碱类杀虫剂包括吡虫啉、啶虫脒、thiamethoxam等。鱼藤酮+新烟碱类混剂,其特征在于它的最佳配料范围为:Neonicotinoid insecticides include imidacloprid, acetamiprid, thiamethoxam, etc. The rotenone+neonicotinoid mixture is characterized in that its optimal ingredient range is:

鱼藤酮含量          0.3-15%(重量)Rotenone content 0.3-15% (weight)

新烟碱类            0.8-25%(重量)Neonicotinoids 0.8-25% (weight)

其他助剂            5~95%(重量)Other additives 5~95% (weight)

各组份总量为100%鱼藤酮+多杀菌素混剂,其特征在于它的成分范围为:The total amount of each component is 100% rotenone+spinosad mixture, which is characterized in that its composition range is:

鱼藤酮含量          0.1-80%(重量)Rotenone content 0.1-80% (weight)

多杀菌素            0.3-15%(重量)Spinosyn 0.3-15% (weight)

其余是助剂,各组份总量为100%鱼藤酮+多杀菌素混剂,其特征在于它的最佳配料范围为:The rest are additives, the total amount of each component is 100% rotenone + spinosad mixture, which is characterized in that its optimal ingredient range is:

鱼藤酮含量         0.3-15%(重量)Rotenone content 0.3-15% (weight)

多杀菌素           0.8-25%(重量)Spinosyn 0.8-25% (weight)

其他助剂           5~95%(重量)Other additives 5~95% (weight)

各组份总量为100%鱼藤酮+氟虫腈混剂,其特征在于它的成分范围为:The total amount of each component is 100% rotenone+fipronil mixture, which is characterized in that its composition range is:

鱼藤酮含量         0.1-80%(重量)Rotenone content 0.1-80% (weight)

氟虫腈             0.3-15%(重量)Fipronil 0.3-15% (weight)

其余是助剂,各组份总量为100%鱼藤酮+氟虫腈混剂,其特征在于它的最佳配料范围为:The rest are additives, the total amount of each component is 100% rotenone + fipronil mixture, which is characterized in that its optimal ingredient range is:

鱼藤酮含量           0.3-15%(重量)Rotenone content 0.3-15% (weight)

氟虫腈               0.8-25%(重量)Fipronil 0.8-25% (weight)

其他助剂             5~95%(重量)Other additives 5~95% (weight)

各组份总量为100%鱼藤酮+溴虫腈(chlorfenapyr)混剂,其特征在于它的成分范围为:The total amount of each component is 100% rotenone+chlorfenapyr (chlorfenapyr) mixture, it is characterized in that its composition scope is:

鱼藤酮含量           0.1-80%(重量)Rotenone content 0.1-80% (weight)

溴虫腈               0.3-15%(重量)Chlorfenapyr 0.3-15% (weight)

其余是助剂,各组份总量为100%鱼藤酮+溴虫腈混剂,其特征在于它的最佳配料范围为:The rest are additives, and the total amount of each component is 100% rotenone + chlorfenapyr mixture, which is characterized in that its optimal ingredient range is:

鱼藤酮含量           0.3-15%(重量)Rotenone content 0.3-15% (weight)

溴虫腈               0.8-25%(重量)Chlorfenapyr 0.8-25% (weight)

其他助剂             5~95%(重量)Other additives 5~95% (weight)

各组份总量为100%本发明所提供的混剂有如下优点:The total amount of each component is 100% and the mixture provided by the present invention has the following advantages:

1、鱼藤酮与阿维菌素(或Bt)混配后,既可以克服阿维菌素、Bt容易产生抗性的缺点,又能保持混剂的生物农药优势,并能拓宽药剂的使用用范围,提高药效,特别是对蔬菜害虫小菜蛾防治效果尤为显著。1. After mixing rotenone and abamectin (or Bt), it can not only overcome the shortcomings of abamectin and Bt, which are easy to produce resistance, but also maintain the advantages of the mixture as a biological pesticide, and can broaden the scope of use of the agent , improve efficacy, especially for vegetable pest Plutella xylostella control effect is particularly significant.

2、鱼藤酮与虫酰肼按前述选定比例混配后,不仅保持了植物性杀虫剂的众多优点,而且混剂的用药量降低,药效大幅度提高,弥补了鱼藤酮植物性杀虫剂对害虫生长发育抑制作用差的弱点,该混剂对天然杀虫剂的开发应用具有深远的意义。2. After mixing rotenone and tebufenozide according to the selected ratio mentioned above, not only the advantages of botanical insecticides are maintained, but also the dosage of the mixture is reduced, and the drug effect is greatly improved, making up for the rotenone botanical insecticides. The weakness of the inhibitory effect on the growth and development of pests is that the mixture has far-reaching significance for the development and application of natural insecticides.

3、新烟碱类杀虫剂为当今化学农药中杀虫活性较高的一种农药,深受人们的青睐,但害虫对其抗药性的发展很快,最终可能会导致这类药的淘汰。利用鱼藤根或非洲山毛豆浓缩提取物(或鱼藤酮制剂)与吡虫啉、阿克泰等杀虫剂进行混配,混剂有明显的增效作用,它能延缓害虫的抗药性,并有一定负交互抗性作用,对害虫的抗性治理有着不可低估的应用价值。3. Neonicotinoid insecticides are pesticides with high insecticidal activity among chemical pesticides today, and they are favored by people. However, the resistance of pests to them develops rapidly, which may eventually lead to the elimination of such pesticides . Use the concentrated extract of deer vine root or African edamame (or rotenone preparation) to mix with imidacloprid, actetide and other insecticides. The mixture has obvious synergistic effect, it can delay the resistance of pests, and has certain negative effects. The cross-resistance effect has an application value that cannot be underestimated for the control of pest resistance.

4、多杀菌素是一种土壤微生物产生的天然高活性物质,对人、畜、环境安全,有触杀和胃毒作用;溴虫腈是一种芳基取代吡咯化合物,作用昆虫细胞的线立体上,与鱼藤酮有相似的作用机制;氟虫腈是一种苯基吡唑类杀虫剂,以胃毒作用为主,兼有一定的触杀和内吸作用,阻碍昆虫的γ-氨基丁酸的氯化物代谢,它们对蔬菜害虫都有高水平防效。与鱼藤酮混配,用来防治蔬菜害虫,可以减少人畜中毒,降低残留,对环境污染少,可带来巨大的经济效益和生态效益。4. Spinosyn is a natural highly active substance produced by soil microorganisms. It is safe for humans, livestock and the environment, and has contact and stomach poisoning effects; chlorfenapyr is an aryl-substituted pyrrole compound that acts on the three-dimensional line In terms of function, it has a similar mechanism of action with rotenone; fipronil is a phenylpyrazole insecticide, mainly stomach poisoning, with certain contact and systemic effects, and hinders the absorption of γ-aminobutyric acid in insects. Chloride metabolism, they all have a high level of control effect on vegetable pests. Mixed with rotenone to prevent and control vegetable pests, it can reduce human and animal poisoning, reduce residues, cause less environmental pollution, and bring huge economic and ecological benefits.

5、由于制备该类杀虫剂所需各物质的配伍及配比合理,可极大地减轻对所杀灭各种害虫天敌的毒害作用,对生态环境的损害和污染较小,有利于保护人畜安全。是一类能够防治多种农林害虫,毒副作用小,并可克服害虫抗药性的鱼藤酮混剂。5. Due to the reasonable compatibility and ratio of the substances required for the preparation of this type of insecticide, it can greatly reduce the poisonous effect on the natural enemies of the various pests that are killed, and the damage and pollution to the ecological environment are small, which is conducive to the protection of humans and animals. Safety. It is a kind of rotenone mixture that can prevent and control various agricultural and forestry pests, has little toxic and side effects, and can overcome the resistance of pests.

为了更好地理解发明的实质,下面用实例来详细说明发明的技术内容,但本发明的内容并不局限于此。实施例一:生产2%(鱼藤酮+阿维菌素)乳油:In order to better understand the essence of the invention, the technical content of the invention is described in detail below with examples, but the content of the present invention is not limited thereto. Embodiment one: produce 2% (rotenone+abamectin) emulsifiable concentrate:

鱼藤酮含量        1.5%(重量)Rotenone content 1.5% (weight)

阿维菌素含量      0.5%(重量)Abamectin content 0.5% (weight)

表面活性剂        11%(重量)Surfactant 11% (weight)

助溶剂            18%(重量)Co-solvent 18% (weight)

防晒剂            1%(重量)Sunscreen 1% (by weight)

防腐剂            1%(重量)Preservatives 1% (weight)

稳定剂            15%(重量)Stabilizer 15% (weight)

增效剂            2%(重量)Synergist 2% (weight)

有机溶剂          40%(重量)Organic solvent 40% (weight)

穿透剂            9.8%(重量)Penetrant 9.8% (weight)

pH值调节剂        0.2%(重量)实施例二:生产2%(鱼藤酮+甲氨基阿维菌素)乳油:pH regulator 0.2% (weight) embodiment two: produce 2% (rotenone+emamectin) emulsifiable concentrate:

鱼藤酮含量        1.6%(重量)Rotenone content 1.6% (weight)

甲氨基阿维菌素    0.4%(重量)Emamectin 0.4% (weight)

表面活性剂        12%(重量)Surfactant 12% (weight)

助溶剂            18%(重量)Co-solvent 18% (weight)

防晒剂            0.8%(重量)Sunscreen 0.8% (weight)

防腐剂            1%(重量)Preservatives 1% (weight)

稳定剂             15%(重量)Stabilizer 15% (weight)

增效剂             2%(重量)Synergist 2% (weight)

有机溶剂           39%(重量)Organic solvent 39% (weight)

穿透剂             10%(重量)Penetrant 10% (weight)

pH值调节剂         0.2%(重量)实施例三:生产2%(鱼藤酮+二氢阿维菌素)乳油pH regulator 0.2% (weight) embodiment three: produce 2% (rotenone+dihydroabamectin) emulsifiable concentrate

鱼藤酮含量         1.6%(重量)Rotenone content 1.6% (weight)

二氢阿维菌素       0.4%(重量)Dihydroabamectin 0.4% (weight)

表面活性剂         12%(重量)Surfactant 12% (weight)

助溶剂             18%(重量)Co-solvent 18% (weight)

防晒剂             0.8%(重量)Sunscreen 0.8% (weight)

防腐剂             1%(重量)Preservatives 1% (weight)

稳定剂             15%(重量)Stabilizer 15% (weight)

增效剂             2%(重量)Synergist 2% (weight)

有机溶剂           39%(重量)Organic solvent 39% (weight)

穿透剂             10%(重量)Penetrant 10% (weight)

pH值调节剂         0.2%(重量)实施例四:生产35%(鱼藤酮+Bt)可湿性粉剂:pH regulator 0.2% (weight) embodiment four: produce 35% (rotenone+Bt) wettable powder:

鱼藤酮含量         30%(重量)Rotenone content 30% (weight)

Bt含量             5%(重量)Bt content 5% (weight)

润湿剂           13%(重量)Wetting agent 13% (weight)

分散剂           10%(重量)Dispersant 10% (weight)

防腐剂           1%(重量)Preservatives 1% (weight)

填料             41%(重量)实施例五:生产30%(鱼藤酮+Bt)可湿性粉剂:Filler 41% (weight) embodiment five: produce 30% (rotenone+Bt) wettable powder:

鱼藤酮含量       28%(重量)Rotenone content 28% (weight)

Bt含量           2%(重量)Bt content 2% (weight)

润湿剂           15%(重量)Wetting agent 15% (weight)

分散剂           10%(重量)Dispersant 10% (weight)

防腐剂           1%(重量)Preservatives 1% (weight)

填料             44%(重量)实施例六:生产10%(鱼藤酮+虫酰肼)乳油:Filler 44% (weight) embodiment six: produce 10% (rotenone+tebufenozide) emulsifiable concentrate:

鱼藤酮含量       3%(重量)Rotenone content 3% (weight)

虫酰肼含量       7%(重量)Tebufenozide content 7% (weight)

表面活性剂       15%(重量)Surfactant 15% (weight)

助溶剂           15%(重量)Co-solvent 15% (weight)

防晒剂           1%(重量)Sunscreen 1% (weight)

防腐剂           1%(重量)Preservatives 1% (weight)

稳定剂           5%(重量)Stabilizer 5% (weight)

增效剂           5%(重量)Synergist 5% (weight)

有机溶剂            37%(重量)Organic solvent 37% (weight)

穿透剂              10.9%(重量)Penetrant 10.9% (weight)

pH值调节剂          0.1%(重量)实施例七:生产15%(鱼藤酮+虫酰肼)乳油pH regulator 0.1% (weight) embodiment seven: produce 15% (rotenone+tebufenozide) emulsifiable concentrate

鱼藤酮含量          3%(重量)Rotenone content 3% (weight)

虫酰肼含量          12%(重量)Tebufenozide content 12% (weight)

表面活性剂          13%(重量)Surfactant 13% (weight)

助溶剂              11%(重量)Co-solvent 11% (weight)

防晒剂              1%(重量)Sunscreen 1% (weight)

防腐剂              1%(重量)Preservatives 1% (weight)

稳定剂              5%(重量)Stabilizer 5% (weight)

增效剂              5%(重量)Synergist 5% (weight)

有机溶剂            38%(重量)Organic solvent 38% (weight)

穿透剂              10.9%(重量)Penetrant 10.9% (weight)

pH值调节剂          0.1%(重量)实施例八:生产15%(鱼藤酮+吡虫啉)乳油:pH regulator 0.1% (weight) embodiment eight: produce 15% (rotenone+imidacloprid) emulsifiable concentrate:

鱼藤酮含量          5%(重量)Rotenone content 5% (weight)

吡虫啉              10%(重量)Imidacloprid 10% (weight)

表面活性剂          15%(重量)Surfactant 15% (weight)

助溶剂              10%(重量)Co-solvent 10% (weight)

防晒剂           1.5%(重量)Sunscreen 1.5% (by weight)

防腐剂           1.5%(重量)Preservatives 1.5% (weight)

稳定剂           3%(重量)Stabilizer 3% (weight)

增效剂           2%(重量)Synergist 2% (weight)

有机溶剂         40%(重量)Organic solvent 40% (weight)

穿透剂           11.7%(重量)Penetrant 11.7% (weight)

pH值调节剂       0.3%(重量)实施例九:生产10%(鱼藤酮+阿克泰)乳油:pH regulator 0.3% (weight) embodiment nine: produce 10% (rotenone+Actay) emulsifiable concentrate:

鱼藤酮含量       6%(重量)Rotenone content 6% (weight)

阿克泰           4%(重量)Acta 4% (weight)

表面活性剂       15%(重量)Surfactant 15% (weight)

助溶剂           18%(重量)Co-solvent 18% (weight)

防晒剂           2.5%(重量)Sunscreen 2.5% (by weight)

防腐剂           2.5%(重量)Preservatives 2.5% (weight)

稳定剂           6%(重量)Stabilizer 6% (weight)

增效剂           4%(重量)Synergist 4% (weight)

有机溶剂         39%(重量)Organic solvent 39% (weight)

穿透剂           12.7%(重量)Penetrant 12.7% (weight)

pH值调节剂       0.3%(重量)实施例十:生产7%(鱼藤酮+多杀菌素)乳油:pH regulator 0.3% (weight) embodiment ten: produce 7% (rotenone+spinosad) emulsifiable concentrate:

鱼藤酮含量    6%(重量)Rotenone content 6% (weight)

多杀菌素      1%(重量)Spinosad 1% (weight)

表面活性剂    15%(重量)Surfactant 15% (weight)

助溶剂        15%(重量)Co-solvent 15% (weight)

防晒剂        4%(重量)Sunscreen 4% (by weight)

防腐剂        4%(重量)Preservatives 4% (weight)

稳定剂        3.8%(重量)Stabilizer 3.8% (weight)

增效剂        4%(重量)Synergist 4% (weight)

有机溶剂      39%(重量)Organic solvent 39% (weight)

穿透剂        8%(重量)Penetrant 8% (weight)

pH值调节剂    0.2%(重量)实施例十一:生产18.5%(鱼藤酮+多杀菌素)乳油:pH regulator 0.2% (weight) embodiment eleven: produce 18.5% (rotenone+spinosad) emulsifiable concentrate:

鱼藤酮含量    17%(重量)Rotenone content 17% (weight)

多杀菌素      1.5%(重量)Spinosyn 1.5% (weight)

表面活性剂    14%(重量)Surfactant 14% (weight)

助溶剂        13%(重量)Co-solvent 13% (weight)

防晒剂        3%(重量)Sunscreen 3% (weight)

防腐剂        2%(重量)Preservatives 2% (weight)

稳定剂        4.8%(重量)Stabilizer 4.8% (weight)

增效剂        2.5%(重量)Synergist 2.5% (weight)

有机溶剂      35%(重量)Organic solvent 35% (weight)

穿透剂           7%(重量)Penetrant 7% (weight)

pH值调节剂       0.2%(重量)实施例十二:生产18%(鱼藤酮+氟虫腈)乳油:pH regulator 0.2% (weight) embodiment twelve: produce 18% (rotenone+fipronil) emulsifiable concentrate:

鱼藤酮含量       8%(重量)Rotenone content 8% (weight)

氟虫腈           10%(重量)Fipronil 10% (weight)

表面活性剂       14%(重量)Surfactant 14% (weight)

助溶剂           11%(重量)Co-solvent 11% (weight)

防晒剂           1%(重量)Sunscreen 1% (weight)

防腐剂           1%(重量)Preservatives 1% (weight)

稳定剂           6%(重量)Stabilizer 6% (weight)

增效剂           6%(重量)Synergist 6% (weight)

有机溶剂         38%(重量)Organic solvent 38% (weight)

穿透剂           4.8%(重量)Penetrant 4.8% (weight)

pH值调节剂       0.2%(重量)实施例十三:生产16%(鱼藤酮+氟虫腈)乳油:pH regulator 0.2% (weight) embodiment thirteen: produce 16% (rotenone+fipronil) emulsifiable concentrate:

鱼藤酮含量       5%(重量)Rotenone content 5% (weight)

氟虫腈           11%(重量)Fipronil 11% (weight)

表面活性剂       14%(重量)Surfactant 14% (weight)

助溶剂           13%(重量)Co-solvent 13% (weight)

防晒剂           1%(重量)Sunscreen 1% (weight)

防腐剂          1%(重量)Preservatives 1% (weight)

稳定剂          6%(重量)Stabilizer 6% (weight)

增效剂          6%(重量)Synergist 6% (weight)

有机溶剂        38%(重量)Organic solvent 38% (weight)

穿透剂          4.8%(重量)Penetrant 4.8% (weight)

pH值调节剂      0.2%(重量)实施例十四:生产40%(鱼藤酮+溴虫腈)乳油:pH regulator 0.2% (weight) embodiment fourteen: produce 40% (rotenone+chlorfenapyr) emulsifiable concentrate:

鱼藤酮含量      25%(重量)Rotenone content 25% (weight)

溴虫腈          15%(重量)Chlorfenapyr 15% (weight)

表面活性剂      10%(重量)Surfactant 10% (weight)

助溶剂          5%(重量)Co-solvent 5% (weight)

防晒剂          1.2%(重量)Sunscreen 1.2% (weight)

防腐剂          1%(重量)Preservatives 1% (weight)

稳定剂          3%(重量)Stabilizer 3% (weight)

增效剂          2%(重量)Synergist 2% (weight)

有机溶剂        29.5%(重量)Organic solvent 29.5% (weight)

穿透剂          8%(重量)Penetrant 8% (weight)

pH值调节剂      0.3%(重量)实施例十五:生产32%(鱼藤酮+溴虫腈)乳油:pH regulator 0.3% (weight) embodiment fifteen: produce 32% (rotenone+chlorfenapyr) emulsifiable concentrate:

鱼藤酮含量      16%(重量)Rotenone content 16% (weight)

溴虫腈        16%(重量)Chlorfenapyr 16% (weight)

表面活性剂    10%(重量)Surfactant 10% (weight)

助溶剂        8%(重量)Co-solvent 8% (weight)

防晒剂        1.2%(重量)Sunscreen 1.2% (weight)

防腐剂        1%(重量)Preservatives 1% (weight)

稳定剂        3%(重量)Stabilizer 3% (weight)

增效剂        2%(重量)Synergist 2% (weight)

有机溶剂      35.5%(重量)Organic solvent 35.5% (weight)

穿透剂        7%(重量)Penetrant 7% (weight)

pH值调节剂    0.3%(重量)鱼藤酮混配制剂的增效作用的室内毒力测定:Indoor toxicity determination of the synergistic effect of pH regulator 0.3% (weight) rotenone mixed preparation:

材料:鱼藤酮、阿维菌素、氟虫腈、多杀菌素、吡虫啉、溴虫腈。Materials: rotenone, abamectin, fipronil, spinosad, imidacloprid, chlorfenapyr.

供试昆虫:室内饲养小菜蛾,挑选发育一致、生长健康的F1代3龄幼虫进行试验。Insects to be tested: Plutella xylostella was reared indoors, and F1 generation 3rd instar larvae with uniform development and healthy growth were selected for the test.

将各单剂及混剂配制成不同浓度的稀释液,用potter喷雾塔将药液均匀喷于供试幼虫体表,喷清水作对照。计算出药剂的LC50,并用孙云沛(1992)法比较供试混剂和标准杀虫剂之间的相对毒力,计算共毒系数。Each single agent and mixed agent was prepared into dilutions of different concentrations, and the liquid was evenly sprayed on the body surface of the larvae to be tested with a potter spray tower, and sprayed with clear water as a control. Calculate the LC 50 of the pesticide, and use Sun Yunpei's (1992) method to compare the relative toxicity between the test mixture and the standard insecticide, and calculate the co-toxicity coefficient.

如共毒系数接近100表示相加作用,大于100表示增效作用,小于100表示拮抗作用。For example, if the co-toxicity coefficient is close to 100, it indicates an additive effect, if it is greater than 100, it indicates a synergistic effect, and if it is less than 100, it indicates an antagonistic effect.

鱼藤酮与上述一些农药混合后的共毒系数见附表一。(附表一) 药剂配比 LC50(μg/mL) 95%置信限 共毒系数     鱼藤酮 82.76  51.39-133.29     0     阿维菌素 2.52    1.76-3.61     0 鱼藤酮∶阿维菌素(1∶1) 2.34     1.69-3.23  209.51     氟虫腈 2.06     1.39-3.06     0 鱼藤酮∶氟虫腈(4∶5) 1.96  1.41-2.69  187.10     吡虫啉 30.96  20.90-45.88     0 鱼藤酮∶吡虫啉(1∶2) 23.36  16.91-32.29  167.46     多杀菌素 27.52  18.48-40.78     0 鱼藤酮∶多杀菌素(1.3∶1) 15.58  11.27-21.53  283.74     溴虫腈 22.07  15.42-31.59     0 鱼藤酮∶溴虫腈(5∶3) 17.99  13.38-24.17  226.53 See attached table 1 for the co-toxicity coefficients of rotenone mixed with some of the above pesticides. (Schedule I) Pharmacy ratio LC50 (μg/mL) 95% confidence limit co-toxicity coefficient Rotenone 82.76 51.39-133.29 0 Avermectin 2.52 1.76-3.61 0 Rotenone: Abamectin (1:1) 2.34 1.69-3.23 209.51 Fipronil 2.06 1.39-3.06 0 Rotenone: Fipronil (4:5) 1.96 1.41-2.69 187.10 imidacloprid 30.96 20.90-45.88 0 Rotenone: imidacloprid (1:2) 23.36 16.91-32.29 167.46 spinosad 27.52 18.48-40.78 0 Rotenone: spinosyn (1.3:1) 15.58 11.27-21.53 283.74 chlorfenapyr 22.07 15.42-31.59 0 Rotenone: Chlorfenapyr (5:3) 17.99 13.38-24.17 226.53

Claims (8)

1. rotenone mixed insecticide preparation, it is characterized in that: the rotenone that is extracted with plant derris root and Africa mountain soya bean is an active insecticidal components, by rationally being mixed with biopesticide or chemical pesticide, and allocate auxiliary agent into, obtain rotenone+Avermectins mixture, rotenone+Bt mixture, rotenone+growth regulator class mixture, rotenone+anabasine mixture, rotenone+pleocidin (spinosad) mixture, rotenone+fluorine worm nitrile mixture and rotenone+chlorfenapyr mixture, rotenone content is 0.1%~80% in the mixed insecticide, biopesticide or chemical pesticide content are 0.05~80%, and all the other are auxiliary agent.
2. rotenone according to claim 1+Avermectins mixture is characterized in that its composition range is:
Rotenone content 0.1-80% (weight)
Avermectins content 0.05-15% (weight)
All the other are auxiliary agents, and the each component total amount is 100%
Comparatively ideal batching scope is:
Rotenone content 0.3-20% (weight)
Avermectins content 0.05-10% (weight)
Other auxiliary agents 20~95% (weight)
The each component total amount is 100%
3. rotenone according to claim 1+Bt mixture is characterized in that its composition range is:
Rotenone content 0.1-35% (weight)
Bt content (in the toxalbumin percentage amounts) 0.5-5% (weight)
All the other are auxiliary agents, and the each component total amount is that 100% comparatively ideal batching scope is:
Rotenone content 0.3-20% (weight)
Bt content (in the toxalbumin percentage amounts) 1-1.5% (weight)
Other auxiliary agents 5~95% (weight)
The each component total amount is 100%
4. rotenone according to claim 1+growth regulator class mixture is characterized in that its composition range is:
Rotenone content 0.1-80% (weight)
Growth regulating agent content 0.1-40% (weight)
All the other are auxiliary agents, and the each component total amount is 100%
Comparatively ideal batching scope is:
Rotenone content 0.3-30% (weight)
Growth regulating agent content 0.8-25% (weight)
Other auxiliary agents 10~95% (weight)
The each component total amount is 100%
5. rotenone according to claim 1+anabasine mixture is characterized in that its composition range is:
Rotenone content 0.1-80% (weight)
Anabasine 0.3-25% (weight)
All the other are auxiliary agents, and the each component total amount is that 100% comparatively ideal batching scope is:
Rotenone content 0.3-15% (weight)
Anabasine 0.8-25% (weight)
Other auxiliary agents 5~95% (weight)
The each component total amount is 100%
6. rotenone according to claim 1+pleocidin mixture is characterized in that its composition range is:
Rotenone content 0.1-80% (weight)
Pleocidin 0.1-15% (weight)
All the other are auxiliary agents, and the each component total amount is 100%
Comparatively ideal batching scope is:
Rotenone content 0.3-15% (weight)
Pleocidin 0.8-25% (weight)
Other auxiliary agents 5~95% (weight)
The each component total amount is 100%
7. rotenone according to claim 1+fluorine worm nitrile mixture is characterized in that its composition range is:
Rotenone content 0.1-80% (weight)
Fluorine worm nitrile 0.3-15% (weight)
All the other are auxiliary agents, and the each component total amount is 100%
Comparatively ideal batching scope is:
Rotenone content 0.3-15% (weight)
Fluorine worm nitrile 0.8-25% (weight)
Other auxiliary agents 5~95% (weight)
The each component total amount is 100%
8. rotenone according to claim 1+chlorfenapyr mixture is characterized in that its composition range is:
Rotenone content 0.1-80% (weight)
Chlorfenapyr 0.3-15% (weight)
All the other are auxiliary agents, and the each component total amount is 100%
Comparatively ideal batching scope is:
Rotenone content 0.3-15% (weight)
Chlorfenapyr 0.8-25% (weight)
Other auxiliary agents 5~95% (weight)
The each component total amount is 100%
CNB011075457A 2001-02-20 2001-02-20 Mixed preparation of rotenone Expired - Fee Related CN1150825C (en)

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Cited By (14)

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CN100450360C (en) * 2006-11-14 2009-01-14 华南理工大学 Rotenone and dinotefuran mixed microemulsion and preparation method thereof
CN101919395A (en) * 2007-12-27 2010-12-22 华南农业大学 Pesticide preparation mixed with rotenone and acaricide
CN101194621B (en) * 2007-12-18 2011-03-23 华南农业大学 Mixed pesticide preparation of tubatoxin and butyl ether urea
CN102578119A (en) * 2012-01-30 2012-07-18 华南理工大学 Suspending agent compounding spinetoram with rotenone and preparation method of suspending agent
CN101341877B (en) * 2007-07-11 2013-03-27 红塔烟草(集团)有限责任公司 Pesticide preparation mixed with tubatoxin, pyrethroid and phoxim
CN103053551A (en) * 2012-12-28 2013-04-24 广西安泰化工有限责任公司 Spinosad-containing insecticidal composition
CN101828563B (en) * 2007-12-18 2013-06-19 华南农业大学 Pesticide prepared by mixing rotenone and antibiotic insecticides
CN101822267B (en) * 2007-12-21 2013-09-04 华南农业大学 Pesticide preparation prepared by blending rotenone and antibiotic bactericide
CN104322575A (en) * 2014-11-17 2015-02-04 龙敏 Biological pesticide
CN105340942A (en) * 2015-12-15 2016-02-24 李国深 Medicine composition capable of preventing and treating diaphorina citri
CN105994308A (en) * 2016-06-21 2016-10-12 山东永泰集团有限公司 Compound composition containing milbemycins and rotenone
CN106106436A (en) * 2016-06-23 2016-11-16 扬州市职业大学 A kind of pesticidal preparations preventing and treating vegetable-crop pest-insect beet armyworm and preparation method and application
CN108124892A (en) * 2018-01-31 2018-06-08 河南淇林园林技术有限公司 It is a kind of to kill aphid composition containing rotenone and guadipyr
CN109673598A (en) * 2019-01-25 2019-04-26 重庆市中药研究院 The control method of state's scholartree olethreutree

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CN115769821B (en) * 2022-11-21 2024-02-06 南阳市农业科学院 Pesticide composition for preventing and controlling wormwood aphids

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100450360C (en) * 2006-11-14 2009-01-14 华南理工大学 Rotenone and dinotefuran mixed microemulsion and preparation method thereof
CN101341877B (en) * 2007-07-11 2013-03-27 红塔烟草(集团)有限责任公司 Pesticide preparation mixed with tubatoxin, pyrethroid and phoxim
CN101828563B (en) * 2007-12-18 2013-06-19 华南农业大学 Pesticide prepared by mixing rotenone and antibiotic insecticides
CN101194621B (en) * 2007-12-18 2011-03-23 华南农业大学 Mixed pesticide preparation of tubatoxin and butyl ether urea
CN101822267B (en) * 2007-12-21 2013-09-04 华南农业大学 Pesticide preparation prepared by blending rotenone and antibiotic bactericide
CN101919395A (en) * 2007-12-27 2010-12-22 华南农业大学 Pesticide preparation mixed with rotenone and acaricide
CN101919395B (en) * 2007-12-27 2013-05-01 华南农业大学 Rotenone and acaricide mixed pesticide preparation
CN102578119A (en) * 2012-01-30 2012-07-18 华南理工大学 Suspending agent compounding spinetoram with rotenone and preparation method of suspending agent
CN103053551A (en) * 2012-12-28 2013-04-24 广西安泰化工有限责任公司 Spinosad-containing insecticidal composition
CN104322575A (en) * 2014-11-17 2015-02-04 龙敏 Biological pesticide
CN105340942A (en) * 2015-12-15 2016-02-24 李国深 Medicine composition capable of preventing and treating diaphorina citri
CN105994308A (en) * 2016-06-21 2016-10-12 山东永泰集团有限公司 Compound composition containing milbemycins and rotenone
CN106106436A (en) * 2016-06-23 2016-11-16 扬州市职业大学 A kind of pesticidal preparations preventing and treating vegetable-crop pest-insect beet armyworm and preparation method and application
CN108124892A (en) * 2018-01-31 2018-06-08 河南淇林园林技术有限公司 It is a kind of to kill aphid composition containing rotenone and guadipyr
CN109673598A (en) * 2019-01-25 2019-04-26 重庆市中药研究院 The control method of state's scholartree olethreutree

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