33results about How to "Improve immune system ability" patented technology

The invention discloses a water cup and a production method thereof, relates to the technical field of cups and aims to improve the technical problems of complex structure, poor health effect and short health efficacy of the health cups in the prior art. The water cup comprises a cup body and an inner container layer which is integrally molded with the cup body. The cup body is prepared from the following main raw materials in percentage by weight: 2.5-4.5% of tourmaline, 7.5-10% of hexacyclic stone, 20-30% of medical stone, 30-45% of purple clay, 10-20% of zeolite and 1.5-4% of kaolin. The inner container layer is prepared from the following main raw material: 6.5-8.5% of negative ion powder. All the raw materials are scientifically proportioned, so that all the components achieve positive synergistic effect. The water cup is simple in structure, has bacteriostatic and bactericidal effects, is capable of releasing negative oxygen ions for a long time and improving oxygen enrichment of the water, is also capable of radiating far infrared ray, and takes health effect on human body. The production method of the water cup is mainly used for producing and manufacturing cups.

The invention relates to a pesticide composition containing parslane herb and common monkshood mother root extracts, and a preparation method and application thereof, and belongs to the field of pesticides. In order to solve technical problems, the invention provides the pesticide composition containing the parslane herb and common monkshood mother root extracts, and the preparation method and application thereof. According to the pesticide composition containing the parslane herb and common monkshood mother root extracts, active ingredients of the pesticide composition are extracted from 1 weight part of parslane herb and 0.2 to 4 weight parts of common monkshood mother root; the active ingredients are prepared by mixing the parslane herb and the common monkshood mother root and extracting together, or prepared by separately extracting the parslane herb to obtain the parslane herb extract, separately extracting the common monkshood mother root to obtain the common monkshood mother root extract, and mixing the two extracts. The pesticide composition containing the parslane herb and common monkshood mother root extracts has an obvious effect of controlling Lepidoptera pests, and has positive significance for agricultural production.

The invention relates to a pesticide composition containing lightyellow sophora root and veratrum nigrum extracts, and a preparation method and application thereof, and belongs to the field of pesticides. In order to solve technical problems, the invention provides the pesticide composition containing the lightyellow sophora root and veratrum nigrum extracts, and the preparation method and application thereof. According to the pesticide composition containing the lightyellow sophora root and veratrum nigrum extracts, active ingredients of the pesticide composition are prepared by extracting 1 weight part of lightyellow sophora root and 0.5 to 8 weight parts of veratrum nigrum together; furthermore, the active ingredients are prepared by extracting the lightyellow sophora root and the veratrum nigrum together through an ethanol solution. The pesticide composition containing the lightyellow sophora root and veratrum nigrum extracts is prepared by mixing the lightyellow sophora root and the veratrum nigrum and extracting together, the content of total alkaloids is greatly increased, and the pesticide composition can well kill Homoptera pests such as aphid, scale insect and whitefly, and Hemiptera pests such as green plant bug, so the pesticide composition has positive significance for agricultural production.

The invention relates to a pesticide composition containing sophora alopecuroide and vetchleaf sophora root extract as well as a preparation method and application thereof and belongs to the field of pesticides. Aiming at solving the technical problems, the invention provides the pesticide composition containing the sophora alopecuroide and vetchleaf sophora root extract. According to the pesticide composition containing the sophora alopecuroide and vetchleaf sophora root extract, active ingredients are obtained by extracting the following raw medicinal materials in parts by weight: 10-30 parts of sophora alopecuroide and 1 part of vetchleaf sophora root. The common sophora alopecuroide and vetchleaf sophora root extract has a synergistic interaction effect and obvious prevention and treatment effects on crop powdery mildew; the sophora alopecuroide and the vetchleaf sophora root can be commonly extracted so that the content of sophoridine, sophocarpidine and other sterilization active components of which main groups are the same as those of sophoridine and sophocarpidine is improved; the powdery mildew is prevented and treated, the immune system capability of crops can be improved, and the activity can be remarkably improved; Chinese herbal medicines are used as the raw materials so that a pesticide residual problem does not exist; compared with a manner of singly using a chemical source pesticide, the pesticide composition is environmentally friendly; and the effective concentration is low when the pesticide composition is used and the cost is low.

An oregano essential oil preparation, and a preparation method and application thereof are disclosed. The application is application of oregano essential oil in preparation of medicines used for controlling thysanoptera pests on crops. An active component of the oregano essential oil preparation is oregano essential oil, and the content of the oregano essential oil in the preparation is 10-20% bymass. A pesticide containing the oregano essential oil can control a plurality of thrips, raw materials are sufficient, processing is easy, the cost is low, drug resistance is not liable to generate,immune system capability of crops can be improved, and the pesticide is a harmless plant-source control agent for thrips that is safe to human and livestock and free of environment pollution.

The invention discloses a thysanoptera and thripida insect killing type plant essential oil composition and preparation and application for the plant essential oil composition. The plant essential oilcomposition contains wintergreen oil and origanum oil, wherein the weight ratio of the wintergreen oil to the origanum oil is 1:6-6:1. The composition can be used for preventing and controlling thysanoptera and thripida insects, an obvious synergistic effect is achieved, the insecticide resistance is not liable to generate, meanwhile, the immune system capacity of crops can be improved, the vitality of the crops can be remarkably improved, and the composition is a pollution-free plant-source thysanoptera and thripida insect prevention and control agent which is safe to human and livestock andfree of pollution to the environment.

The invention relates to a pesticide composition containing black false hellebore and acorus calamus extracts as well as a preparation method and an application, belonging to the field of pesticides. The active ingredients of the pesticide composition are extracted from the following crude drugs in parts by weight: 1 part of black false hellebore and 0.5-6 parts of acorus calamus. The active ingredients can be extracted from the crude drugs black false hellebore and acorus calamus jointly after black false hellebore and acorus calamus are mixed and can be also prepared by firstly extracting black false hellebore extracts from black false hellebore independently and extracting acorus calamus extracts from acorus calamus independently and then mixing the two kinds of extracts. The pesticide composition containing black false hellebore and acorus calamus extracts has obvious control effects on homoptera and acarina pests and has positive significance for agricultural production.

The invention discloses a thrips-killing plant essential oil composition, a preparation and an application thereof. The thrips-killing plant essential oil composition contains wintergreen oil and origanum oil, and the weight ratio of wintergreen oil to origanum oil is 1:6 to 6:1. The composition disclosed by the invention can prevent and control thrips, has an obvious synergistic effect, is not easy to generate drug resistance, can improve the capability of the immune system of a crop, can remarkably improve the vitality of the crop, and is a pollution-free plant-derived thrips prevention andcontrol agent which is safe to human beings and animals and has no pollution to the environment.

The invention relates to a pesticide composite containing a lantana extract and an azolla imbricata extract, a preparation method and an application, and belongs to the field of pesticides. The invention aims at providing the pesticide composite containing the lantana extract and the azolla imbricata extract, the preparation method and the application. Active components of the pesticide composite containing the lantana extract and the azolla imbricata extract are extracted by the following raw medicinal materials in parts by weight: 1 part of lantana and 0.2-4 parts of azolla imbricata; the active components of the pesticide composite can be coextracted after the raw medicinal materials, namely the lantana and the azolla imbricata are mixed; or the active components can be formed by separately extracting the lantana, obtaining the lantana extract, separately extracting the azolla imbricata, obtaining the azolla imbricata extract, and then mixing the two extracts. The pesticide composite containing the lantana extract and the azolla imbricata extract has an obvious control effect on lepidoptera and homoptera injurious insects, and has positive significance in agricultural production.

The invention relates to a pesticide composition containing a chenopodium ambrosioides and common peganum seed extract as well as a preparation method and application of the pesticide composition, belongs to the field of pesticides, and aims to solve the technical problem of providing the pesticide composition containing the chenopodium ambrosioides and common peganum seed extract as well as the preparation method and application of the pesticide composition. The active components of the pesticide composition containing the chenopodium ambrosioides and common peganum seed extract are extracted from the following raw medicinal materials in parts by weight: 1 part of chenopodium ambrosioides and 0.5-6 parts of common peganum seed; the active components can be prepared through the steps of mixing the raw medicinal materials, namely, chenopodium ambrosioides and common peganum seed, and extracting together, and can be prepared through the steps of separately extracting chenopodium ambrosioides to obtain a chenopodium ambrosioides extract, separately extracting common peganum seed to obtain a common peganum seed extract, and mixing the two extracts. The pesticide composition containing the chenopodium ambrosioides and common peganum seed extract can kill acarina, homoptera and hemiptera pests such as polyphagotarsonemus latus, aphid, trialeurodes vaporariorum and lugus lucorum, and has positive significance for agricultural production.

The invention relates to a pesticide composition containing extracts of folium isatidis and thyme and a preparation method and application thereof, belongs to the field of pesticides, and provides the pesticide composition containing the extracts of the folium isatidis and the thyme in order to solve the technical problem. Active components of the pesticide composition containing the extracts of the folium isatidis and the thyme are extracted from the following raw medicinal materials in parts by weight: 10 to 30 parts of folium isatidis and 1 part of thyme. The common extracts of the folium isatidis and the thyme have a synergistic effect, and the effect of preventing and treating damping off of crops is obvious; by the adoption of the folium isatidis and the thyme for joint extraction, the contents of epigoitrin, thymol and other bacterial active components with main groups basically the same as those in the epigoitrin and the thymol are increased; the damping off is prevented and treated, the immunity system of the crops can be improved, and the activity of the crops can be obviously enhanced; traditional Chinese herbs are used as raw materials, so that pesticide residues are avoided; compared with an independently used chemical-source pesticide, the pesticide composition is environment-friendly; meanwhile, when the pesticide composition is used, the effective concentration is low, and the cost is low.

The invention relates to a pesticide composition containing extracts of cymbopogon distans and raw gingers and a preparation method and application thereof, belongs to the field of pesticides, and provides the pesticide composition containing the extracts of the cymbopogon distans and the raw gingers in order to solve the technical problem. Active components of the pesticide composition containing the extracts of the cymbopogon distans and the raw gingers are extracted from the following raw medicinal materials in parts by weight: 10 to 30 parts of cymbopogon distans and 1 part of raw gingers. The common extracts of the cymbopogon distans and the raw gingers have a synergistic effect, and the effect of preventing and treating leaf mould of crops is obvious; by the adoption of the cymbopogon distans and the raw gingers for joint extraction, the contents of nerol, gingerol and other bacterial active components with main genes basically the same as those in the scoparone and the leaf rheum emodin are increased; the leaf mould is prevented and treated, the immunity system of the crops can be improved, and the activity of the crops can be obviously enhanced; traditional Chinese herbs are used as raw materials, so that pesticide residues are avoided; compared with an independently used chemical-source pesticide, the pesticide composition is environment-friendly; meanwhile, when the pesticide composition is used, the effective concentration is low, and the cost is low.

The invention relates to a pesticide composition containing fructus cnidii and olive leaf extract, and belongs to the field of pesticides. The preparation method comprises the following steps: mixingfructus cnidii and olive leaves according to a weight ratio of (5 to 15) to (1 to 5); extracting with an organic solvent or water. The prepared pesticide composition has a synergistic effect and realizes an excellent effect of preventing and controlling powdery mildew.

The present invention relates to a pesticide composition containing a fructus aurantii immaturus extract and a cinnamon extract, and a preparation method and application thereof, and belongs to the field of pesticide. The invention solves the technical problem by providing a pesticide composition containing fructus aurantii immaturus extract and cinnamon extract. The pesticide composition containing fructus aurantii immaturus extract and cinnamon extract comprises the active components extracted from the following medicinal materials by weight: 10-130 parts of fructus aurantii immaturus and 1 part of cinnamon. the fructus aurantii immaturus extract and cinnamon extract have a synergistic effect and obvious control effect on the strawberry anthracnose of crops; the co-extraction of the fructus aurantii immaturus extract and cinnamon extract improves the content of limonene, cinnamaldehyde and major groups and other bactericidal active components; the composition can improve the ability of the immune system of crops while prevention and treatment of strawberry anthracnose, and can significantly improve the viability; the composition uses Chinese herbal medicines as raw materials, and has no pesticide residues and is environmentally friendly in comparison with the single use of chemical pesticides; and the composition has low effective concentration and low cost for usage.

The invention discloses a majoram essential oil preparation as well as a preparation method and application thereof, and application of majoram essential oil to preparation of medicines for preventingand controlling thysanoptera insect pests on crops. The active component of the preparation is the majoram essential oil, and the content of the majoram essential oil in the preparation is 10 to 20 percent by mass. Pesticide containing the majoram essential oil can prevent and control various thrips, comprises sufficient raw materials, is easy to process and low in cost, is not liable to generatemedicine resistance, can improve the immune system capability of crops, and is a pollution-free plant-derived thrip preventing and control agent which is safe for human and livestock and is pollution-free to environment.

The invention relates to pesticide composition containing rheum palmatum and macleaya cordata extract as well as a preparation method and an application of the pesticide composition, and belongs to the field of pesticide composition. Active ingredients of the pesticide composition containing the rheum palmatum and macleaya cordata extract are prepared by extracting raw materials in parts by weight as follows: 1 part of rheum palmatum and 10-20 parts of macleaya cordata, wherein the active ingredients are prepared by co-extracting rheum palmatum and macleaya cordata by an organic solvent or water or prepared by mixing rheum palmatum extract obtained by extracting rheum palmatum with the organic solvent or water and macleaya cordata extract obtained by extracting macleaya cordata with the organic solvent or water. Meanwhile, the invention further discloses the preparation method of the pesticide composition and the application of the pesticide composition in control of anthracnose. The pesticide composition is prepared by co-extracting rheum palmatum and macleaya cordata, co-extract has a synergetic effect, and the pesticide composition has an obvious control effect on anthracnose.

The invention relates to a pesticide composition containing extracts of veratrum nigrum and mamee-apple and a preparation method and application of the pesticide combination and belongs to the field of pesticides. Active components of the pesticide composition containing the extracts of the veratrum nigrum and the mamee-apple are obtained by extracting the following raw medicinal materials in parts by weight: 1 part of the veratrum nigrum and 0.5-6 parts of the mamee-apple. The active components of the pesticide composition are obtained by mixing the veratrum nigrum and the mamee-apple and then extracting the mixture or obtained by independently extracting the veratrum nigrum to obtain a veratrum nigrum extract, independently extracting the mamee-apple to obtain a mamee-apple extract and then mixing the two extracts. The pesticide composition containing the extracts of the veratrum nigrum and the mamee-apple has an obvious effect of preventing and treating homoptera, lepidoptera and acarina pests and has a positive significance for the agricultural production.

The invention relates to the field of pesticides, in particular to a pesticide containing potato and derris elliptica extracts, and a preparation method and application thereof. Active ingredients of the pesticide containing the potato and derris elliptica extracts are extracted from 1 weight part of potato and 1 to 8 weight parts of derris elliptica. The pesticide containing the potato and derris elliptica extracts has a synergistic effect, has an obvious effect of controlling Homoptera and Lepidoptera pests, can strengthen immune systems of plants while quickly killing the pests, and can obviously improve plant vitality; the pesticide is prepared from Chinese herbal medicines, so the problem of pesticide residue is solved and the pests hardly generate resistance; during use, the effective concentration is low and the cost is low.

The invention relates to a pesticide composition containing extracts of artemisia capillaris and rheum officinale and a preparation method and application thereof, belongs to the field of pesticides, and provides the pesticide composition containing the extracts of the artemisia capillaris and the rheum officinale in order to solve the technical problem. Active components of the pesticide composition containing folium isatidis and the rheum officinale extract are extracted from the following raw medicinal materials in parts by weight: 10 to 30 parts of artemisia capillaris and 1 part of rheum officinale. The common extracts of the artemisia capillaris and the rheum officinale have a synergistic effect, and the effect of preventing and treating apple altermaria leaf spot of crops is obvious; by the adoption of the folium isatidis and the rheum officinale extract for joint extraction, the contents of scoparone, leaf rheum emodin and other bacterial active components with main groups basically the same as those in the scoparone and the leaf rheum emodin are increased; the apple altermaria leaf spot is prevented and treated, the immunity system of the crops can be improved, and the activity of the crops can be obviously enhanced; traditional Chinese herbs are used as raw materials, so that pesticide residues are avoided; compared with an independently used chemical-source pesticide, the pesticide composition is environment-friendly; meanwhile, when the pesticide composition is used, the effective concentration is low, and the cost is low.

The invention relates to a pesticide composition containing lightyellow sophora root and veratrum nigrum extracts, and a preparation method and application thereof, and belongs to the field of pesticides. In order to solve technical problems, the invention provides the pesticide composition containing the lightyellow sophora root and veratrum nigrum extracts, and the preparation method and application thereof. According to the pesticide composition containing the lightyellow sophora root and veratrum nigrum extracts, active ingredients of the pesticide composition are prepared by extracting 1 weight part of lightyellow sophora root and 0.5 to 8 weight parts of veratrum nigrum together; furthermore, the active ingredients are prepared by extracting the lightyellow sophora root and the veratrum nigrum together through an ethanol solution. The pesticide composition containing the lightyellow sophora root and veratrum nigrum extracts is prepared by mixing the lightyellow sophora root and the veratrum nigrum and extracting together, the content of total alkaloids is greatly increased, and the pesticide composition can well kill Homoptera pests such as aphid, scale insect and whitefly, and Hemiptera pests such as green plant bug, so the pesticide composition has positive significance for agricultural production.

The invention relates to a pesticide composition containing extracts of veratrum nigrum and mamee-apple and a preparation method and application of the pesticide combination and belongs to the field of pesticides. Active components of the pesticide composition containing the extracts of the veratrum nigrum and the mamee-apple are obtained by extracting the following raw medicinal materials in parts by weight: 1 part of the veratrum nigrum and 0.5-6 parts of the mamee-apple. The active components of the pesticide composition are obtained by mixing the veratrum nigrum and the mamee-apple and then extracting the mixture or obtained by independently extracting the veratrum nigrum to obtain a veratrum nigrum extract, independently extracting the mamee-apple to obtain a mamee-apple extract and then mixing the two extracts. The pesticide composition containing the extracts of the veratrum nigrum and the mamee-apple has an obvious effect of preventing and treating homoptera, lepidoptera and acarina pests and has a positive significance for the agricultural production.

The invention relates to a pesticide composition containing myristica fragrans and coptis chinensis extract and a preparation method and application of the pesticide composition, and belongs to the field of pesticide. The technical aim of providing the pesticide composition containing myristica fragrans and coptis chinensis extract is achieved. The pesticide composition containing myristica fragrans and coptis chinensis extract is prepared from, by weight, the active ingredients of 10-30 parts of myristica fragrans and 1 part of coptis chinensis. The common extract of myristica fragrans and coptis chinensis has the synergistic interaction function, and has the obvious preventing and treating effect on crop apple ring spots. The pesticide composition can be extracted from myristica fragrans and coptis chinensis together, the content of nutmeg ether, berberine and other sterilization active ingredients, the same as nutmeg ether and berberine, of main groups is increased, the immune system capacity of crops can be improved while the apple ring spots are prevented and treated, and the activity of the pesticide composition can be remarkably improved. Chinese herbal medicine can be adopted as raw materials, and therefore the problem of pesticide residues is avoided. Compared with pesticide independently adopting a chemical source, environment friendliness is achieved. In the use process, effective concentration is low, and cost is low.

The invention discloses a botanical bactericidal composition for preventing and treating rice sheath blight disease, a preparation and application of the botanical bactericidal composition and the preparation, and belongs to the technical field of pesticides. The plant source composition for preventing and treating the rice sheath blight disease comprises a melaleuca alternifolia extract and borneol. The melaleuca alternifolia extract and borneol in the botanical bactericidal composition for preventing and treating the rice sheath blight disease have a synergistic effect when being compounded in a mass ratio of 49: 1, the effect of preventing and treating botanical diseases caused by rhizoctonia solani is obvious, drug resistance is not easy to generate, meanwhile, the capability of a crop immune system can be improved, and the activity of the crop immune system can be remarkably improved.

The invention relates to a pesticide composition containing sophora flavescens and tobacco extracts as well as a preparation method and an application thereof, belonging to the field of pesticides. The active ingredients of the pesticide composition are jointly extracted from the following crude drugs in parts by weight: 1 part of sophora flavescens and 0.2-4 parts of tobaccos. Further, the active ingredients of the pesticide composition are extracted from sophora flavescens and the tobaccos jointly with an ethanol solution. The pesticide composition containing sophora flavescens and tobacco extracts has the beneficial effects that sophora flavescens and the tobaccos are mixed and then jointly extracted, so that the content of total alkaloids is substantially increased and homoptera pests such as aphids, coccids and whiteflies as well as hemiptera pests such as lygus lucorum and the like can be well killed; and therefore the pesticide composition has positive significance for agricultural production.

The invention relates to a pesticide composition containing lightyellow sophora root and Caesalpinia crista extracts, and a preparation method and application thereof, and belongs to the field of pesticides. In order to solve technical problems, the invention provides the pesticide composition containing the lightyellow sophora root and Caesalpinia crista extracts, and the preparation method and application thereof. According to the pesticide composition containing the lightyellow sophora root and Caesalpinia crista extracts, active ingredients are extracted from 1 weight part of lightyellow sophora root and 0.2 to 4 weight parts of Caesalpinia crista; the active ingredients can be prepared by mixing the lightyellow sophora root and the Caesalpinia crista and extracting together, or prepared by separately extracting the lightyellow sophora root to obtain the lightyellow sophora root extract, separately extracting the Caesalpinia crista to obtain the Caesalpinia crista extract, and mixing the two extracts. The pesticide composition containing the lightyellow sophora root and Caesalpinia crista extracts has an obvious effect of controlling Homoptera, Acarina, Thysanoptera and Lepidoptera pests, and has positive significance for agricultural production.

The invention relates to the field of pesticides, in particular to a pesticide containing Annona reticulata and derris elliptica extracts, and a preparation method and application thereof. Active ingredients of the pesticide containing the Annona reticulata and derris elliptica extracts are extracted from 1 weight part of Annona reticulata and 1 to 8 weight parts of derris elliptica. The pesticide containing the Annona reticulata and derris elliptica extracts has a synergistic effect, has an obvious effect of controlling Lepidoptera pests, can strengthen immune systems of plants while quickly killing the pests, and can obviously improve plant vitality; the pesticide is prepared from Chinese herbal medicines, so the problem of pesticide residue is solved and the pests hardly generate resistance; during use, the effective concentration is low and the cost is low.

The invention relates to the field of pesticides, in particular to a pesticide containing potato and derris elliptica extracts, and a preparation method and application thereof. Active ingredients of the pesticide containing the potato and derris elliptica extracts are extracted from 1 weight part of potato and 1 to 8 weight parts of derris elliptica. The pesticide containing the potato and derris elliptica extracts has a synergistic effect, has an obvious effect of controlling Homoptera and Lepidoptera pests, can strengthen immune systems of plants while quickly killing the pests, and can obviously improve plant vitality; the pesticide is prepared from Chinese herbal medicines, so the problem of pesticide residue is solved and the pests hardly generate resistance; during use, the effective concentration is low and the cost is low.

The invention relates to a pesticide composite containing a lantana extract and an azolla imbricata extract, a preparation method and an application, and belongs to the field of pesticides. The invention aims at providing the pesticide composite containing the lantana extract and the azolla imbricata extract, the preparation method and the application. Active components of the pesticide composite containing the lantana extract and the azolla imbricata extract are extracted by the following raw medicinal materials in parts by weight: 1 part of lantana and 0.2-4 parts of azolla imbricata; the active components of the pesticide composite can be coextracted after the raw medicinal materials, namely the lantana and the azolla imbricata are mixed; or the active components can be formed by separately extracting the lantana, obtaining the lantana extract, separately extracting the azolla imbricata, obtaining the azolla imbricata extract, and then mixing the two extracts. The pesticide composite containing the lantana extract and the azolla imbricata extract has an obvious control effect on lepidoptera and homoptera injurious insects, and has positive significance in agricultural production.

The invention relates to a pesticide composition containing lightyellow sophora root and sixpetal tailgrape extracts, and a preparation method and application thereof, and belongs to the field of pesticides. In order to solve technical problems, the invention provides the pesticide composition containing the lightyellow sophora root and sixpetal tailgrape extracts, and the preparation method and application thereof. According to the pesticide composition containing the lightyellow sophora root and sixpetal tailgrape extracts, active ingredients of the pesticide composition are extracted from 1 weight part of lightyellow sophora root and 1 to 10 weight parts of sixpetal tailgrape; the active ingredient can be prepared by mixing the lightyellow sophora root and the sixpetal tailgrape and extracting together, or prepared by separately extracting the lightyellow sophora root to obtain the lightyellow sophora root extract, separately extracting the sixpetal tailgrape to obtain the sixpetal tailgrape extract, and mixing the two extracts. The pesticide composition containing the lightyellow sophora root and sixpetal tailgrape extracts has an obvious effect of controlling Homoptera, Acarina, Thysanoptera and Lepidoptera pests, and has positive significance for agricultural production.