CN1069814C - Aphid-killing pesticide containing trans-β-farnesene synergist and preparation method thereof - Google Patents
Aphid-killing pesticide containing trans-β-farnesene synergist and preparation method thereof Download PDFInfo
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本发明涉及一种灭蚜农药及其制备方法，特别涉及一种含反-β-法尼烯协同剂的灭蚜农药及其制备方法。The invention relates to an aphid-killing pesticide and a preparation method thereof, in particular to an aphid-killing pesticide containing trans-β-farnesene synergist and a preparation method thereof.
蚜虫属同翅目昆虫，是世界范围的一大害虫，仅我国就有1500种之多，蚜虫不仅吸食植物、作物的汁液，广泛危害大田蔬菜、果树等植物、作物，而且还传播多种植物病，所以危害性极大。目前防治蚜虫通常是对有蚜虫虫害的植物、作物喷施灭蚜杀虫剂，其施喷的灭蚜杀虫剂有：有机磷、拟除虫菊酯、氨基甲酸酯类灭蚜杀虫剂或其混配剂型灭蚜杀虫剂。由于蚜虫一般栖息在植物、作物叶片的背面，所以喷施的灭蚜杀虫剂往往不能直接接触蚜虫，达不到预期的灭蚜效果，通常不得不加大灭蚜杀虫剂的施喷量，这样在造成灭蚜杀虫剂浪费的同时，还会增加对环境的污染程度。Aphids belong to Homoptera insects and are a major pest in the world. There are as many as 1,500 species in my country alone. Aphids not only suck the juice of plants and crops, but also widely harm plants and crops such as field vegetables and fruit trees, and also spread a variety of plants. disease, so it is extremely harmful. At present, the prevention and control of aphids is usually to spray aphidicides on plants and crops with aphids. The aphidicides sprayed include: organic phosphorus, pyrethroids, carbamate aphidicides or other aphidicides. Mixed formulation type aphid-killing insecticide. Since aphids generally inhabit the back of leaves of plants and crops, sprayed aphidicides often cannot directly contact aphids, and the expected aphidicide effect cannot be achieved. Usually, the spraying amount of aphidicides has to be increased , In this way, while causing the waste of insecticides for killing aphids, it will also increase the degree of pollution to the environment.
本发明的目的在于提供一种含反-β-法尼烯协同剂的灭蚜农药及其制备方法，该农药中所含的反-β-法尼烯协同剂散发出的气味会使蚜虫从植物、作物的背面逃逸出来，蚜虫在从叶片背面逃逸出来的运态过程中，会直接接触农药中的杀虫剂而被有效地杀灭，从而提高灭蚜效果，减少灭蚜杀虫剂的用量，降低灭蚜成本，同时由于农药中所加入的协同剂本身无毒、副作用，而由于协同剂的作用，还会减少灭蚜杀虫剂的用量，进一步减少对环境的污染。The object of the present invention is to provide a kind of anti-aphid pesticide containing anti-beta-farnesene synergist and preparation method thereof, the smell that the anti-beta-farnesene synergist contained in the pesticide sends out will make aphids from Plants and crops escape from the back of the leaves, and aphids will directly contact the pesticides in the pesticide and be effectively killed in the process of escaping from the back of the leaves, thereby improving the effect of aphid control and reducing the cost of aphid control insecticides. The dosage reduces the cost of killing aphids. At the same time, because the synergist added in the pesticide itself is non-toxic and has no side effects, and due to the effect of the synergist, the amount of pesticides for killing aphids can be reduced, further reducing the pollution to the environment.
本发明的实施方案如下：Embodiments of the present invention are as follows:
本发明提供的含反-β-法尼烯协同剂的灭蚜农药，含有机磷、拟除虫菊酯、氨基甲酸酯类灭蚜杀虫剂或由植物中提取的具有灭蚜活性的灭蚜杀虫剂或其混配剂型灭蚜杀虫剂，其特征在于还含有反-β-法尼烯协同剂，该协同剂的加入量为灭蚜杀虫剂总重量的0.1％-10.0％，反-β-法尼烯协同剂的化学名称为：(3-(4,8-二甲基-3,7-壬二烯)-丁二烯1,3)；The anti-aphid pesticide containing anti-β-farnesene synergist provided by the present invention contains organophosphate, pyrethroid, carbamate-type aphid-killing insecticide or aphid-killing pesticide extracted from plants with aphid-killing activity. The insecticide or its mixed formulation type aphidicide insecticide is characterized in that it also contains trans-β-farnesene synergist, and the addition amount of the synergist is 0.1%-10.0% of the total weight of the aphidicide insecticide. - The chemical name of the β-farnesene synergist is: (3-(4,8-dimethyl-3,7-nonadiene)-butadiene 1,3);
有机磷杀虫剂包括氧化乐果、螟松、伏杀磷和乙酰甲胺磷；Organophosphorus insecticides include omethoate, borer, acephate and acephate;
除虫菊酯灭蚜杀虫剂包括甲氰菊酯、功夫菊酯、溴氰菊酯和速灭杀丁；Pyrethrin aphid-killing insecticides include fenpropathrin, kungfuthrin, deltamethrin and fenbutrin;
氨基甲酸酯灭蚜杀虫剂包括速灭威、灭多威和抗蚜威；Carbamate aphidicides include amecarb, methomyl and pirimicarb;
由植物中提取的具有灭蚜活性的灭蚜杀虫剂包括鱼藤、蓼二醛和烟碱。Plant-extracted aphidicides with aphidicidal activity include degeria, polygodial, and nicotine.
上述含反-β-法尼烯协同剂的灭蚜农药的制备方法是：将有机磷、拟除虫菊酯、氨基甲酸酯类灭蚜杀虫剂或由植物中提取具有灭蚜活性的灭蚜杀虫剂或其混配剂型灭蚜杀虫剂放入容器中，在搅拌情况下，将灭蚜杀虫剂总重量的0.1-10.0％的反-β-法尼烯协同剂滴加至容器中，即制得本发明的含反-β-法尼烯协同剂的灭蚜农药。The preparation method of the above-mentioned aphid-killing pesticide containing anti-β-farnesene synergist is: organic phosphorus, pyrethroids, carbamate-type aphid-killing insecticides or aphid-killing insecticides with aphid-killing activity extracted from plants Insecticide or its mixed formulation type aphidicide is put into the container, and 0.1-10.0% of the total weight of the aphidicide is added dropwise to the container with 0.1-10.0% anti-beta-farnesene synergist , that is, the anti-aphid pesticide containing trans-β-farnesene synergist of the present invention is obtained.
本发明提供的含反-β-法尼烯协同剂的灭蚜农药，由于是在常规的灭蚜杀虫剂或其混配剂型灭蚜杀虫剂中加入一定量的反-β-法尼烯协同剂，且制备方法简便，喷施这种含反-β-法泥烯协同剂的灭蚜农药进行杀灭蚜虫时，所含的协同剂无毒、副作用，散发出的气味可使蚜虫从喜栖的植物，作物叶片背面逃逸出来，在逃逸的动态过程中被农药中的杀虫剂有效地杀灭，和单独施喷常规灭蚜杀虫剂相比，其杀虫剂用量可减少25-75％，不仅降低灭蚜成本，同时由于减少了灭蚜杀虫剂的用量，大大降低灭蚜杀虫剂对环境造成的污染。The aphid-killing pesticide containing trans-β-farnesene synergist provided by the present invention is because a certain amount of trans-β-farnesene is added to the conventional aphid-killing insecticide or its compound formulation type aphid-killing pesticide ene synergist, and the preparation method is simple and convenient. When spraying this anti-aphid pesticide containing anti-β-methene synergist to kill aphids, the contained synergist is non-toxic and has no side effects, and the smell sent out can make aphids Escape from the plants that like habitats and the back of crop leaves, and are effectively killed by the pesticides in the pesticide during the dynamic process of escape. Compared with spraying conventional aphidicides alone, the amount of pesticides can be reduced 25-75%, which not only reduces the cost of killing aphids, but also greatly reduces the pollution caused by the killing insects to the environment due to the reduced consumption of insecticides for killing aphids.
实施例：Example:
1．将相同重量的灭蚜杀虫剂速灭杀丁乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、2.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药A1、A2、A3。1. Put the same weight of aphid-killing insecticide quick-killing and killing Ding emulsion in containers 1, 2, and 3 respectively, and in the case of stirring at more than 300 rpm, add the reaction solution dropwise to containers 1, 2, and 3 respectively within 30 minutes. -β-farnesene synergist, the addition amount of synergist in container 1,2,3 is respectively 0.1%, 2.0%, and 10.0% of the total weight of aphidicide insecticide, thereby making anti-β-method The aphid-killing pesticides A1, A2, and A3 of the nisene synergist.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规速灭杀丁乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药A1、A2、A3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，A1、A2、A3的灭蚜效果分别为85.1％、98.3％、99.2％，和单独使用速灭杀丁乳剂(对照组)的灭蚜效果81.5％相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, then use the conventional quick-killing emulsion (control group) and the aphid-killing pesticide A1, A2, A3 prepared by the present invention to contain the anti-β-farnesene synergist respectively on the aphid base. Spray the experimental crops (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), the aphid killing effects of A1, A2, A3 are respectively 85.1%, 98.3%, 99.2%, compared with 81.5% of the aphid-killing effect of using the quick-killing butyric emulsion (control group) alone, its effective aphid-killing insecticide consumption is reduced by 1/2.
2．将相同重量的灭蚜杀虫剂菊马乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、2.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药B1、B2、B3。2. Put the same weight of aphid-killing insecticide Chrysanthemum emulsion in containers 1, 2, and 3 respectively, and add anti-β to containers 1, 2, and 3 dropwise within 30 minutes under stirring at more than 300 rpm. -Farnesene synergist, the addition of synergist in container 1,2,3 is respectively 0.1%, 2.0%, and 10.0% of the total weight of aphidicide insecticide, thereby making trans-beta-farnesene Synergistic aphid control pesticides B1, B2, B3.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规菊马乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药B1、B2、B3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，B1、B2、B3的灭蚜效果分别为72.7％、92.2％、95.7％，和单独使用菊马乳剂(对照组)的灭蚜效果67.5％相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, then treat the experimental crops with conventional chrysanthemum emulsion (control group) and the aphid-killing pesticide B1, B2, B3 containing trans-β-farnesene synergist prepared by the present invention respectively Spray (at least 20 meters from the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get the average value), the aphid killing effects of B1, B2, and B3 are respectively 72.7% , 92.2%, 95.7%, compared with the 67.5% of the aphid-killing effect of using the chrysanthemum emulsion (control group) alone, its effective aphid-killing insecticide consumption is reduced by one-half.
3．将相同重量的灭蚜杀虫剂抗蚜威乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加(反)-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、5.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药C1、C2、C3。3. The aphid-killing insecticide pirimicarb emulsion of the same weight is respectively placed in containers 1, 2, and 3, and under the stirring situation greater than 300 rpm, it is added dropwise to containers 1, 2, and 3 respectively in 30 minutes (reverse )-beta-farnesene synergist, the addition of synergist in container 1,2,3 is respectively 0.1%, 5.0% and 10.0% of the total weight of aphidicide insecticide, thereby making trans-beta- Farnesene synergist aphid control pesticides C1, C2, C3.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规抗蚜威乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药C1、C2、C3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，C1、C2、C3的灭蚜效果分别为79.9％、82.8％、85.9％，和单独使用抗蚜威乳剂(对照组)的灭蚜效果44.6％相比，其有效灭蚜杀虫剂用量相同。Select experimental crop plants in the field, first check the aphid base, then use conventional pirimicarb emulsion (control group) and the aphid killing pesticide C1, C2, C3 containing trans-β-farnesene synergist prepared by the present invention to test respectively Crop spraying (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), the aphid killing effect of C1, C2, C3 is respectively 79.9 %, 82.8%, 85.9%, compared with 44.6% of the aphid-killing effect of using the pirimicarb emulsion (control group) alone, the effective dosage of the aphid-killing insecticide is the same.
4．将相同重量的灭蚜杀虫剂氧化乐果乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、5.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药D1、D2、D3。4. The aphid-killing insecticide omethoate emulsion of the same weight is placed in container 1, 2, 3 respectively, under stirring situation greater than 300 revs/min, in 30 minutes, drip anti- β-farnesene synergist, the addition of synergist in container 1,2,3 is respectively 0.1%, 5.0% and 10.0% of the total weight of aphidicide insecticide, thereby making trans-β-farnesene synergist Aphid-killing pesticides D1, D2, D3 of ene synergist.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规氧化乐果乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药D1、D2、D3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，D1、D2、D3的灭蚜效果分别为91.5％、96.7％、98.2％，和单独使用氧化乐果乳剂(对照组)的灭蚜效果89.2％相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plant in the field, first check the aphid base, then use conventional omethoate emulsion (control group) and the aphid killing pesticide D1, D2, D3 containing trans-beta-farnesene synergist prepared by the present invention to test respectively Crop spraying (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), the aphid killing effect of D1, D2, D3 is respectively 91.5 %, 96.7%, 98.2%, compared with the 89.2% of the aphid killing effect of using omethoate emulsion (control group) alone, its effective aphid killing insecticide consumption is reduced by 1/2.
5．将相同重量的灭蚜杀虫剂复果乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、3.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药E1、E2、E3。5. Put the compound fruit emulsion of the aphid-killing insecticide of the same weight in containers 1, 2, and 3 respectively, and add anti-β -Farnesene synergist, the addition amount of synergist in container 1,2,3 is respectively 0.1%, 3.0% and 10.0% of the total weight of aphidicide insecticide, thereby making trans-beta-farnesene Synergistic aphid control pesticides E1, E2, E3.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规复果灭蚜杀虫剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药E1、E2、E3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，E1、E2、E3的灭蚜效果分别为92.9％、95.9％、96.1％，和单独使用速复果乳剂(对照组)的灭蚜效果90.8％相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, then use the conventional compound fruit aphid killing insecticide (control group) and the aphid killing pesticide E1, E2, E3 containing anti-beta-farnesene synergist prepared by the present invention Spray the experimental crops respectively (with a distance of at least 20 meters between the control group), check the remaining number of aphids after a certain period of time (the above experiments are done three times, get the average value), and the aphid killing effects of E1, E2, and E3 They were 92.9%, 95.9%, and 96.1%, respectively, compared with 90.8% of the aphid-killing effect of Sufuguo emulsion (control group) alone, and its effective aphid-killing insecticide dosage was reduced by one-half.
6．将相同重量的灭蚜杀虫剂杀螟松乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、5.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药F1、F2、F3。6. Put the aphid killing insecticide fenitrothion emulsion of the same weight in containers 1, 2, and 3 respectively, and add anti- β-farnesene synergist, the addition of synergist in container 1,2,3 is respectively 0.1%, 5.0% and 10.0% of the total weight of aphidicide insecticide, thereby making trans-β-farnesene synergist Aphid-killing pesticides F1, F2, and F3 of ene synergists.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规速杀螟松乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药F1、F2、F3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，F1、F2、F3的灭蚜效果分别为87.3％、96.0％、97.0％，和单独使用杀螟松乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, then use conventional fenitrothion emulsion (control group) and the aphid killing pesticide F1, F2, F3 containing trans-β-farnesene synergist prepared by the present invention respectively to Spray the experimental crops (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), and the aphid killing effects of F1, F2, and F3 are respectively 87.3%, 96.0%, 97.0%, compared with the same aphid killing effect of using fenitrothion emulsion (control group) alone, the amount of effective aphid killing insecticide is reduced by 1/2.
7．将相同重量的灭蚜杀虫剂伏杀磷乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、4.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药G1、G2、G3。7. Put the same weight of aphid killing insecticide phosphonium emulsion in containers 1, 2, and 3 respectively, and add anti- β-farnesene synergist, the addition of synergist in container 1,2,3 is respectively 0.1%, 4.0%, and 10.0% of the total weight of aphidicide insecticide, thereby making anti-β-farnesene Aphid-killing pesticides G1, G2, G3 of ene synergist.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规伏杀磷乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药G1、G2、G3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，G1、G2、G3的灭蚜效果分别为80.5％、92.1％、94.9％，和单独使用伏杀磷乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量减少三分之一。Select the experimental crop plants in the field, first check the aphid radix, then use the conventional phosphonium emulsion (control group) and the aphid killing pesticide G1, G2, G3 containing trans-β-farnesene synergist prepared by the present invention to test respectively Crop spraying (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), the aphid killing effect of G1, G2, G3 is respectively 80.5 %, 92.1%, 94.9%, compared with the same aphid-killing effect of using only phosphonium emulsion (control group), its effective aphid-killing insecticide consumption is reduced by one-third.
8．将相同重量的灭蚜杀虫剂乙酰甲胺磷乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加(反)-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、4.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药H1、H2、H3。8. The aphid killing insecticide acephate emulsion of the same weight is respectively placed in container 1, 2, 3, under stirring situation greater than 300 revs/min, drips ( Anti)-beta-farnesene synergist, the addition of synergist in container 1,2,3 is respectively 0.1%, 4.0% and 10.0% of the total weight of aphidicide insecticide, thereby making anti-beta-containing - Aphidicides H1, H2, H3 of farnesene synergists.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规乙酰甲胺磷乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药H1、H2、H3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，H1、H2、H3的灭蚜效果分别为87.7％、95.5％、98.9％，和单独使用乙酰甲胺磷乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量为常规用量的二分之一。Select the experimental crop plants in the field, first check the aphid base, then use conventional acephate emulsion (control group) and the aphid killing pesticide H1, H2, H3 containing trans-β-farnesene synergist prepared by the present invention respectively to Spray the experimental crops (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), and the aphid killing effects of H1, H2, and H3 are respectively 87.7%, 95.5%, 98.9%, compared with the same aphid killing effect of using acephate emulsion (control group) alone, its effective aphid killing insecticide dosage is 1/2 of the conventional dosage.
9．将相同重量的灭蚜杀虫剂敌杀死乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、2.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药I1、I2、I3。9. Put the same weight of the aphid-killing insecticide dikill emulsion in containers 1, 2, and 3 respectively, and under the stirring situation greater than 300 rpm, add anti- β-farnesene synergist, the addition amount of synergist in container 1,2,3 is respectively 0.1%, 2.0% and 10.0% of the total weight of aphidicide insecticide, thereby making trans-β-farnesene synergist Aphid-killing pesticides I1, I2, and I3 of ene synergists.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规敌杀死乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药I1、I2、I3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，I1、I2、I3的灭蚜效果分别为88.0％、97.3％、98.3％，和单独使用敌杀死乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid radix, and then use the conventional dichloride emulsion (control group) and the aphid-killing pesticide I1, I2, I3 prepared by the present invention to contain the anti-beta-farnesene synergist respectively to the experiment. Crop spraying (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), the aphid killing effect of I1, I2, I3 is respectively 88.0 %, 97.3%, 98.3%, compared with the same aphid-killing effect of the single use of chlorpyrifos emulsion (control group), its effective aphid-killing insecticide consumption is reduced by one-half.
10．将相同重量的灭蚜杀虫剂烟碱乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、2.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药J1、J2、J3。10. Put the same weight of aphid-killing insecticide nicotine emulsion in containers 1, 2, and 3 respectively, and add anti-β to containers 1, 2, and 3 dropwise within 30 minutes under the condition of stirring at more than 300 rpm. -Farnesene synergist, the addition of synergist in container 1,2,3 is respectively 0.1%, 2.0%, and 10.0% of the total weight of aphidicide insecticide, thereby making trans-beta-farnesene Synergistic aphid-killing pesticides J1, J2, J3.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规烟碱灭蚜乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药J1、J2、J3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，J1、J2、J3的灭蚜效果分别为90.1％、97.5％、99.1％，和单独使用烟碱灭蚜乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量减少二分之一。Select experimental crop plants in the field, first check the aphid base, then use conventional nicotine aphid killing emulsion (control group) and the aphid killing pesticide J1, J2, J3 containing trans-beta-farnesene synergist prepared by the present invention respectively Experimental crop spraying (at least 20 meters with the distance between the control group), after a certain period of time, check the remaining number of aphids (the above experiment is done three times, get its average value), the aphid killing effect of J1, J2, J3 is respectively 90.1%, 97.5%, 99.1%, compared with the same aphid-killing effect of using nicotine aphid-killing emulsion (control group) alone, the amount of effective aphid-killing insecticide is reduced by 1/2.
11．将相同重量的灭蚜杀虫剂灭多威乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、3.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药K1、K2、K3。11. Put the aphid-killing insecticide methomyl emulsion of the same weight in containers 1, 2, and 3 respectively, and add anti- β-farnesene synergist, the addition amount of synergist in container 1,2,3 is respectively 0.1%, 3.0% and 10.0% of the total weight of aphidicide insecticide, thereby making anti-β-farnesene synergist Aphid-killing pesticides K1, K2, K3 of ene synergist.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规灭多威乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药K1、K2、K3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，K1、K2、K3的灭蚜效果分别为88.2％、94.9％、97.2％，和单独使用灭多威乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量为常规用量的三分之一。Select the experimental crop plants in the field, first check the aphid base, then use conventional methomyl emulsion (control group) and the aphid killing pesticide K1, K2, K3 containing trans-β-farnesene synergist prepared by the present invention to test respectively Crop spraying (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), the aphid killing effect of K1, K2, K3 is respectively 88.2 %, 94.9%, 97.2%, compared with the same aphid killing effect of using methomyl emulsion alone (control group), its effective aphid killing insecticide dosage is one-third of the conventional dosage.
12．将相同重量的灭蚜杀虫剂鱼藤灭蚜乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、2.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药Q1、Q2、Q3。12. Put the aphid-killing insecticide Rovine aphid-killing emulsion of the same weight in containers 1, 2, and 3 respectively, and under the stirring situation of greater than 300 rev/min, add the reaction solution dropwise in containers 1, 2, and 3 respectively within 30 minutes. -β-farnesene synergist, the addition amount of synergist in container 1,2,3 is respectively 0.1%, 2.0%, and 10.0% of the total weight of aphidicide insecticide, thereby making anti-β-method Aphid-killing pesticides Q1, Q2, and Q3 of the nisene synergist.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规鱼藤灭蚜乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药Q1、Q2、Q3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，Q1、Q2、Q3的灭蚜效果分别为83.7％、90.3％、97.1％，和单独使用鱼藤灭蚜乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量为常规用量的三分之二。Select the experimental crop plants in the field, first check the aphid base, then use conventional deervine aphid killing emulsion (control group) and the aphid killing pesticide Q1, Q2, Q3 containing trans-beta-farnesene synergist prepared by the present invention respectively Experimental crops are sprayed (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above-mentioned experiment is done three times altogether, get its average value), the aphid killing effects of Q1, Q2, Q3 are respectively 83.7%, 90.3%, and 97.1%, compared with the same aphid-killing effect of using deervine aphid-killing emulsion (control group) alone, its effective aphid-killing insecticide dosage is two-thirds of the conventional dosage.
13．将相同重量的灭蚜杀虫剂蓼二醛灭蚜乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加(反)-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、4.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药W1、W2、W3。13. Put the same weight of aphid-killing insecticide Polygonum dialdehyde aphid-killing emulsion in containers 1, 2, and 3 respectively, and add them dropwise to containers 1, 2, and 3 within 30 minutes under stirring at more than 300 rpm. (anti)-beta-farnesene synergist, the addition of synergist in container 1,2,3 is respectively 0.1%, 4.0% and 10.0% of the total weight of aphidicide insecticide, thereby making anti- β-Farnesene Synergist Aphidicide Pesticides W1, W2, W3.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规蓼二醛灭蚜乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药W1、W2、W3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，W1、W2、W3的灭蚜效果分别为90.5％、95.1％、96.4％，和单独使用蓼二醛灭蚜乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, and then use conventional polygodial to kill aphid emulsion (control group) and the aphid control pesticide W1, W2, W3 containing trans-β-farnesene synergist prepared by the present invention respectively Spray the experimental crops (the distance from the control group is at least 20 meters), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get the average value), and the aphid killing effects of W1, W2, and W3 are respectively 90.5%, 95.1%, 96.4%, and compared with the same aphid-killing effect of using polygodial alone (control group), its effective aphid-killing insecticide consumption is reduced by 1/2.
14．将相同重量的灭蚜杀虫剂甲氰菊酯乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、5.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药R1、R2、R3。14. Put the aphid-killing insecticide fenpropathrin emulsion of the same weight in containers 1, 2, and 3 respectively, and in the case of stirring at more than 300 rev/min, add the reaction solution dropwise to containers 1, 2, and 3 respectively within 30 minutes. -β-farnesene synergist, the addition amount of synergist in container 1,2,3 is respectively 0.1%, 5.0%, and 10.0% of the total weight of aphidicide insecticide, thereby making anti-β-method The aphid-killing pesticides R1, R2, and R3 of the nisene synergist.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规甲氰菊酯乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药R1、R2、R3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，R1、R2、R3的灭蚜效果分别为91.5％、96.7％、98.2％，和单独使用甲氰菊酯乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, then use conventional fenpropathrin emulsion (control group) and the aphid killing pesticide R1, R2, R3 containing trans-beta-farnesene synergist prepared by the present invention respectively to Spray the experimental crops (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), and the aphid killing effects of R1, R2, and R3 are respectively 91.5%, 96.7%, 98.2%, compared with the same aphid-killing effect of using fenpropathrin emulsion alone (control group), its effective aphid-killing insecticide consumption is reduced by 1/2.
15．将相同重量的灭蚜杀虫剂溴氰菊酯乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、3.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药T1、T2、T3。15. Put the aphid-killing insecticide deltamethrin emulsion of the same weight in containers 1, 2, and 3 respectively, and in the case of stirring at more than 300 rpm, add the reaction solution dropwise in containers 1, 2, and 3 respectively within 30 minutes. -β-farnesene synergist, the addition amount of synergist in container 1,2,3 is respectively 0.1%, 3.0%, and 10.0% of the total weight of aphidicide insecticide, thereby making anti-β-method Aphid-killing pesticides T1, T2, and T3 of the nisene synergist.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规溴氰菊酯乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药T1、T2、T3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，T1、T2、T3的灭蚜效果分别为92.9％、95.9％、96.1％，和单独使用溴氰菊酯乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, then use conventional deltamethrin emulsion (control group) and the aphid killing pesticide T1, T2, T3 containing trans-β-farnesene synergist prepared by the present invention respectively to Spray the experimental crops (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), the aphid killing effects of T1, T2, T3 are respectively 92.9%, 95.9%, 96.1%, compared with the same effect of using deltamethrin emulsion (control group) alone, the amount of effective insecticide for aphid killing is reduced by 1/2.
16．将相同重量的灭蚜杀虫剂速灭威乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、2.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药U1、U2、U3。16. Put the aphid killing insecticide medicarb emulsion of the same weight in containers 1, 2, and 3 respectively, and add anti- β-farnesene synergist, the addition amount of synergist in container 1,2,3 is respectively 0.1%, 2.0% and 10.0% of the total weight of aphidicide insecticide, thereby making trans-β-farnesene synergist Aphid-killing pesticides U1, U2, U3 of ene synergist.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规速灭威乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药U1、U2、U3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，U1、U2、U3的灭蚜效果分别为85.1％、98.3％、99.2％，和单独使用速灭威乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, then use conventional memocarb emulsion (control group) and the aphid killing pesticide U1, U2, U3 containing trans-beta-farnesene synergist prepared by the present invention to test respectively Crop spraying (with a distance of at least 20 meters between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get the average value), and the aphid killing effects of U1, U2, and U3 are respectively 85.1 %, 98.3%, 99.2%, compared with the same aphid killing effect of using memocarb emulsion (control group) alone, its effective aphid killing insecticide consumption is reduced by 1/2.
17．将相同重量的灭蚜杀虫剂功夫菊酯乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、2.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药M1、M2、M3。17. Put the same weight of aphid-killing insecticide Kungfu-thrin emulsion in containers 1, 2, and 3 respectively, and in the case of stirring at more than 300 rpm, add trans- β-farnesene synergist, the addition amount of synergist in container 1,2,3 is respectively 0.1%, 2.0% and 10.0% of the total weight of aphidicide insecticide, thereby making trans-β-farnesene synergist Aphid-killing pesticides M1, M2, M3 of ene synergist.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规功夫菊酯乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药M1、M2、M3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，M1、M2、M3的灭蚜效果分别为72.7％、92.2％、95.7％，和单独使用功夫菊酯乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, and then use the conventional kung fu permethrin emulsion (control group) and the aphid killing pesticide M1, M2, M3 containing trans-β-farnesene synergist prepared by the present invention to test respectively Crop spraying (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), the aphid killing effect of M1, M2, M3 is respectively 72.7 %, 92.2%, 95.7%, compared with the same aphid-killing effect of using the kofatethrin emulsion (control group) alone, its effective aphid-killing insecticide consumption is reduced by 1/2.
18．将相同重量的灭蚜杀虫剂速杀灵乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、5.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药V1、V2、V3。18. Put the aphid-killing insecticide Sushaling emulsion of the same weight in containers 1, 2, and 3 respectively, and add anti- β-farnesene synergist, the addition of synergist in container 1,2,3 is respectively 0.1%, 5.0% and 10.0% of the total weight of aphidicide insecticide, thereby making trans-β-farnesene synergist Aphid-killing pesticides V1, V2, V3 of ene synergist.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规速杀灵乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药V1、V2、V3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，V1、V2、V3的灭蚜效果分别为79.9％、82.8％、85.8％，和单独使用速杀灵乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, then use conventional Sushaling emulsion (control group) and the aphid killing pesticide V1, V2, V3 containing trans-beta-farnesene synergist prepared by the present invention to test respectively Crop spraying (with a distance of at least 20 meters between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get the average value), the aphid killing effect of V1, V2, V3 is 79.9% respectively %, 82.8%, 85.8%, compared with the same aphid-killing effect of using Sushaling emulsion (control group) alone, its effective aphid-killing insecticide consumption is reduced by 1/2.
19．将相同重量的灭蚜杀虫剂灭氰乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、5.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药N1、N2、N3。19. Put the same weight of aphid-killing insecticide and cyanide-killing emulsion in containers 1, 2, and 3 respectively, and add anti-β to containers 1, 2, and 3 dropwise within 30 minutes under stirring at more than 300 rpm. -Farnesene synergist, the addition amount of synergist in container 1,2,3 is respectively 0.1%, 5.0% and 10.0% of the total weight of aphidicide insecticide, thereby making trans-beta-farnesene Synergistic aphid control pesticides N1, N2, N3.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规灭氰乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药N1、N2、N3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，N1、N2、N3的灭蚜效果分别为91.5％、96.7％、98.2％，和单独使用灭氰乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, then treat the experimental crops with conventional cyanogen-killing emulsion (control group) and the aphid-killing pesticide N1, N2, N3 containing trans-β-farnesene synergist prepared by the present invention respectively Spray (at least 20 meters from the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get the average value), the aphid killing effects of N1, N2, and N3 are respectively 91.5% , 96.7%, 98.2%, compared with the same aphid-killing effect of using the cyanogen-killing emulsion (control group) alone, its effective aphid-killing insecticide consumption is reduced by 1/2.
20．将相同重量的灭蚜杀虫剂氰奈威乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、3.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药S1、S2、S3。20. Put the aphid killing insecticide cyanavir emulsion of the same weight in container 1, 2, 3 respectively, under the stirring situation greater than 300 rpm, add anti- β-farnesene synergist, the addition amount of synergist in container 1,2,3 is respectively 0.1%, 3.0% and 10.0% of the total weight of aphidicide insecticide, thereby making anti-β-farnesene synergist Aphid-killing pesticides S1, S2, S3 of ene synergist.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规氰奈威灭蚜杀虫剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药S1、S2、S3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，S1、S2、S3的灭蚜效果分别为92.9％、95.9％、96.1％，和单独使用氰奈威乳剂(对照组)的相同灭蚜效果相比，其有效灭蚜杀虫剂用量减少二分之一。Select experimental crop plants in the field, first check the aphid base, then use conventional cyanavir to kill aphid insecticides (control group) and the aphid-killing pesticides S1, S2, S1, S2, S3 sprays the experimental crops respectively (at least 20 meters from the control group), checks the remaining number of aphids after a certain period of time (the above experiment is done three times, and gets its average value), and the aphids of S1, S2, and S3 are eliminated. The effects are 92.9%, 95.9%, and 96.1% respectively, and compared with the same aphid-killing effect of using cyanidevir emulsion (control group) alone, its effective aphid-killing insecticide consumption is reduced by 1/2.
21．将相同重量的灭蚜杀虫剂氯氰仲乳剂分别放在容器1、2、3内，在大于300转分/搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、2.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药Y1、Y2、Y3。twenty one. The aphid killing insecticide cyanogen chloride secondary emulsion of the same weight is placed in container 1, 2, 3 respectively, under the situation of greater than 300 rpm/stirring, drip anti- β-farnesene synergist, the addition amount of synergist in container 1,2,3 is respectively 0.1%, 2.0% and 10.0% of the total weight of aphidicide insecticide, thereby making trans-β-farnesene synergist Aphid-killing pesticides Y1, Y2, Y3 of ene synergist.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规氯氰仲乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药Y1、Y2、Y3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，Y1、Y2、Y3的灭蚜效果分别为85.1％、98.3％、99.2％，和单独使用氯氰仲乳剂(对照组)的灭蚜效果81.5％相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, then use conventional cyanogen chloride secondary emulsion (control group) and the aphid killing pesticide Y1, Y2, Y3 containing trans-β-farnesene synergist prepared by the present invention to test respectively Crop spraying (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), the aphid killing effect of Y1, Y2, Y3 is respectively 85.1 %, 98.3%, 99.2%, compared with the 81.5% effect of killing aphids using cyanogen chloride secondary emulsion (control group) alone, its effective aphid killing insecticide consumption is reduced by 1/2.
22．将相同重量的灭蚜杀虫剂叶马乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、2.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药L1、L2、L3。twenty two. Put the same weight of aphid-killing insecticide Yema emulsion in containers 1, 2, and 3 respectively, and add anti-β to containers 1, 2, and 3 dropwise within 30 minutes under stirring at a speed greater than 300 rpm. -Farnesene synergist, the addition of synergist in container 1,2,3 is respectively 0.1%, 2.0%, and 10.0% of the total weight of aphidicide insecticide, thereby making trans-beta-farnesene Synergistic aphid control pesticides L1, L2, L3.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规叶马乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药L1、L2、L3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，L1、L2、L3的灭蚜效果分别为72.7％、92.2％、95.7％，和单独使用叶马乳剂(对照组)的灭蚜效果67.5％相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, then use conventional leaf horse emulsion (control group) and the anti-aphid pesticide L1, L2, L3 prepared by the present invention to contain the anti-beta-farnesene synergist to the experimental crops respectively. Spray (at least 20 meters from the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get the average value), the aphid killing effects of L1, L2, and L3 are respectively 72.7% , 92.2%, 95.7%, compared with 67.5% of the aphid-killing effect of using Yema emulsion (control group) alone, its effective aphid-killing insecticide consumption is reduced by 1/2.
23．将相同重量的灭蚜杀虫剂虫满净乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加(反)-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、5.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药P1、P2、P3。twenty three. The aphid-killing insecticide Chongmanjing emulsion of the same weight is placed in container 1, 2, 3 respectively, and under the stirring situation greater than 300 revs/min, drip in container 1, 2, 3 respectively in 30 minutes (reverse )-β-farnesene synergist, the addition of synergist in container 1,2,3 is respectively 0.1%, 5.0% and 10.0% of the total weight of aphidicide insecticide, thereby making trans-β- Farnesene synergist's aphid-killing pesticides P1, P2, P3.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规虫满净乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药P1、P2、P3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，P1、P2、P3的灭蚜效果分别为79.9％、82.8％、85.9％，和单独使用虫满净乳剂(对照组)的灭蚜效果44.6％相比，其有效灭蚜杀虫剂用量相同。Select the experimental crop plants in the field, first check the aphid base, then use the conventional insect full emulsion (control group) and the aphid killing pesticide P1, P2, P3 containing trans-beta-farnesene synergist prepared by the present invention to test respectively Crop spraying (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), the aphid killing effect of P1, P2, P3 is respectively 79.9 %, 82.8%, 85.9%, compared with 44.6% of the aphid-killing effect of using the Chongmanjing emulsion (control group) alone, the effective dosage of the aphid-killing insecticide is the same.
24．将相同重量的灭蚜杀虫剂广杀威乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、5.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药PP1、PP2、PP3。twenty four. Put the same weight of aphidicide insecticide cloxacarb emulsion in containers 1, 2, and 3 respectively, and add anti- β-farnesene synergist, the addition of synergist in container 1,2,3 is respectively 0.1%, 5.0% and 10.0% of the total weight of aphidicide insecticide, thereby making trans-β-farnesene synergist Aphid-killing pesticides PP1, PP2, and PP3 of ene synergists.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规广杀威乳剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药PP1、PP2、PP3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，PP1、PP2、PP3的灭蚜效果分别为91.5％、96.7％、98.2％，和单独使用广杀威乳剂(对照组)的灭蚜效果89.2％相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, then use conventional crozacarb emulsion (control group) and the aphidicide pesticide PP1, PP2, PP3 containing trans-β-farnesene synergist prepared by the present invention to test respectively Crop spraying (at least 20 meters with the distance between the control group), check the remaining number of aphids after a certain period of time (the above experiment is done three times, get its average value), the aphid killing effect of PP1, PP2, PP3 is respectively 91.5 %, 96.7%, 98.2%, compared with 89.2% of the aphid-killing effect of using clozacarb emulsion (control group) alone, the amount of effective aphid-killing insecticide is reduced by one-half.
25．将相同重量的灭蚜杀虫剂速胺磷乳剂分别放在容器1、2、3内，在大于300转/分搅拌情况下，分别在30分钟内向容器1、2、3内滴加反-β-法尼烯协同剂，容器1、2、3中协同剂的加入量分别为灭蚜杀虫剂总重量的0.1％、3.0％、和10.0％，从而制得含反-β-法尼烯协同剂的灭蚜农药EE1、EE2、EE3。25． The same weight of aphid killing insecticide tachyamidophos emulsion is respectively placed in containers 1, 2, and 3, and under the stirring situation greater than 300 rpm, drip trans- β-farnesene synergist, the addition amount of synergist in container 1,2,3 is respectively 0.1%, 3.0% and 10.0% of the total weight of aphidicide insecticide, thereby making anti-β-farnesene synergist Aphid-killing pesticides EE1, EE2, EE3 of ene synergist.
在田间选择实验作物植株，首先检查蚜虫基数，然后用常规速胺磷灭蚜杀虫剂(对照组)和本发明制备的含反-β-法尼烯协同剂的灭蚜农药EE1、EE2、EE3分别对实验作物喷施(与对照组之间的距离至少为20米)，一定时间后检查蚜虫的剩余数(上述实验共做三次，取其平均值)，EE1、EE2、EE3的灭蚜效果分别为92.9％、95.9％、96.1％，和单独使用速胺磷乳剂(对照组)的灭蚜效果90.8％相比，其有效灭蚜杀虫剂用量减少二分之一。Select the experimental crop plants in the field, first check the aphid base, then use the conventional saamiphos-killing aphid insecticide (control group) and the aphid-killing pesticide EE1, EE2, EE3 was sprayed on the experimental crops respectively (with a distance of at least 20 meters from the control group), and after a certain period of time, the remaining number of aphids was checked (the above experiment was done three times, and the average value was taken). The effects are 92.9%, 95.9%, 96.1% respectively, and compared with 90.8% of the aphid-killing effect of using the tamazate emulsion (control group) alone, the amount of effective aphid-killing insecticide is reduced by 1/2.
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| EP0188845A1 (en) * | 1985-01-04 | 1986-07-30 | Denka Chemie B.V. | Insecticidal composition and method for combatting aphids |
| JPH0753315A (en) * | 1993-08-19 | 1995-02-28 | Tomono Agurika:Kk | Aphids for agriculture and horticulture and method for controlling aphids |
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| EP0188845A1 (en) * | 1985-01-04 | 1986-07-30 | Denka Chemie B.V. | Insecticidal composition and method for combatting aphids |
| JPH0753315A (en) * | 1993-08-19 | 1995-02-28 | Tomono Agurika:Kk | Aphids for agriculture and horticulture and method for controlling aphids |
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