CN108477156B - Diaphorina citri repellent - Google Patents
Diaphorina citri repellent Download PDFInfo
- Publication number
- CN108477156B CN108477156B CN201810306640.3A CN201810306640A CN108477156B CN 108477156 B CN108477156 B CN 108477156B CN 201810306640 A CN201810306640 A CN 201810306640A CN 108477156 B CN108477156 B CN 108477156B
- Authority
- CN
- China
- Prior art keywords
- diaphorina citri
- repellent
- caryophyllene
- beta
- pinene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N27/00—Biocides, pest repellants or attractants, or plant growth regulators containing hydrocarbons
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
- A01N37/38—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system
- A01N37/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system having at least one carboxylic group or a thio analogue, or a derivative thereof, and one oxygen or sulfur atom attached to the same aromatic ring system
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
- A01N41/12—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom not containing sulfur-to-oxygen bonds, e.g. polysulfides
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a diaphorina citri repellent, which comprises one or more active ingredients of beta-pinene, caryophyllene, benzoic acid, salicylate and thioether. The repellent provided by the invention is mainly derived from volatile components of plants, has the advantages of nature and no pollution, cannot generate pesticide residue and environmental damage, cannot cause death of natural enemies, cannot generate drug resistance, and has a good application prospect in the aspect of preventing and treating diaphorina citri.
Description
Technical Field
The invention belongs to the field of pest control, relates to an insect repellent, and particularly relates to a diaphorina citri repellent.
Technical Field
The Diaphorina citri (Diaphorina citri) belongs to Homoptera (Homoptera) psyllidae (Chermidae), is an important pest in the young shoot stage of Rutaceae plants such as citrus, mandarin orange, lemon, wampee, Murraya paniculata, medlar and the like, most adults lay eggs on young shoots of hosts, young shoot juice is absorbed after nymphs are hatched until adults emerge, and the young shoots of the damaged hosts can wither, have young shoots distorted and the like. The diaphorina citri also secretes white honeydew and adheres to branches and leaves, and can cause the occurrence of soot diseases. What is worse, the diaphorina citri can produce a large amount of bacteria-carrying imagoes by feeding, laying eggs and reproducing on the diaphorina citri diseased plant, and the imagoes can spread the diaphorina citri by transferring into a new harmful plant. The citrus yellow shoot disease is the most destructive citrus disease, and causes great economic loss to the citrus industry in China.
The diaphorina citri is a transmission medium of the yellow shoot disease and has great harm to citrus fruit trees, so the diaphorina citri is usually killed as much as possible in the aspect of prevention and control, the chemical pesticide is used most commonly in China as the most effective prevention and control measure of the diaphorina citri in the peak period, however, the problems of environmental damage, mass death of natural enemies, pesticide residue, drug resistance of the diaphorina citri and the like are more and more prominent along with the mass use of the chemical pesticide, and the development of a sustainable, pollution-free and high-prevention-effect prevention and control technology is urgently needed.
The insect pest harm is controlled by utilizing the insect pest aversion to certain chemical substances, so that not only can a better control effect be achieved, but also no environmental pollution caused by chemical pesticides can be caused, and therefore, the insect pest control method is one of green pest control means. At present, the pesticide for preventing and controlling pests mainly comprises two types of attractant and repellent, wherein the attractant attracts pests into a pest killing device to kill the pests, and the repellent repels the pests to prevent the pests from spawning and propagating on crops. However, no repellent specially aiming at the diaphorina citri is developed at present.
Disclosure of Invention
The invention aims to provide a diaphorina citri repellent.
The above purpose is realized by the following technical scheme:
a diaphorina citri repellent contains one or more of beta-pinene, caryophyllene, benzoic acid, salicylate and thioether as active ingredients.
Preferably, the active ingredients are beta-pinene, caryophyllene, salicylate and thioether, and the volume ratio of the beta-pinene to the caryophyllene to the salicylate to the thioether is (1-3): (1-5): (2-8): (1-5).
Further preferably, the volume ratio of the beta-pinene to the caryophyllene to the salicylate to the thioether is 1: 1: 2: 1.
preferably, the salicylate is methyl salicylate.
The caryophyllene is selected from alpha-caryophyllene, beta-caryophyllene, caryophyllene oxide and the like, and preferably is beta-caryophyllene.
The sulfide is selected from the group consisting of diallyl disulfide, methallyl trisulfide, dimethyl disulfide, diallyl trisulfide, preferably dimethyl disulfide.
Through a great deal of research on the life habits of the diaphorina citri, the applicant finally discovers several compounds aiming at the diaphorina citri, the compounds have a strong repelling effect on the diaphorina citri, and have a poor repelling effect on other common plant diseases and insect pests such as rust ticks, fruit flies, leaf moths and trialeurodes vaporariorum, and the results show that the compounds have certain specificity on the repelling of the diaphorina citri, can be used for reducing the feeding and spawning reproduction of the diaphorina citri on crops, and further reduce the occurrence of the plant diseases and insect pests.
In addition, the applicant also finds that the combination of the compounds can remarkably improve the repellent effect on the diaphorina citri, is beneficial to improving the stability of the repellent and prolonging the lasting time of the repellent.
The repellent provided by the invention is mainly derived from volatile components of plants, has the advantages of nature and no pollution, cannot generate pesticide residue and environmental damage, cannot cause death of natural enemies, cannot generate drug resistance, and has a good application prospect in the aspect of preventing and treating diaphorina citri.
Detailed Description
The present invention is further illustrated by the following specific examples, which should not be construed as limiting the scope of the invention.
Table 1 active ingredient formulation table of each example
| Examples | Species of | Proportioning |
| 1 | β Caryophyllene | － |
| 2 | β -pinene | － |
| 3 | Salicylic acid methyl ester | － |
| 4 | Diallyl disulfide | － |
| 5 | β Caryophyllene, methyl Salicylate | 1：1 |
| 6 | β pinene, methyl allyl trisulfide | 3：1 |
| 7 | Methyl salicylate, diallyl trisulfide | 2：5 |
| 8 | β -pinene, β -caryophyllene, methyl salicylate, diallyl trisulfide | 3：5：8：2 |
| 9 | β -pinene, β -caryophyllene, methyl salicylate, dimethyl disulfide | 1：1：2：1 |
| 10 | β Caryophyllene, methyl Salicylate, dimethyl disulfide | 5：2：1 |
| 11 | β Caryophyllene, methyl Salicylate, dimethyl disulfide | 2：7：3 |
Dissolving the active ingredients of the repellent with a small amount of glycerin respectively, dripping the dissolved active ingredients on cotton, placing the cotton in a container, hanging the container on the field branches, and recording the adult number of the branches at 0d, 12h, 1d, 3d, 5d and 7 d. Meanwhile, the glycerin is dropped on the cotton to be used as a blank control.
The calculation method of the decline rate comprises the following steps: the rate of decline (%) - (% live insect number before application-live insect number after application)/live insect number before application × 100%.
Table 2 adult numbers (heads) and reduction rates (%)% of citrus psyllids at shoot after field application of repellent
As can be seen from the table 2, the repellent provided by the invention has an obvious effect on repelling adult diaphorina citri in fields, the decline rate of adult trematodes in 7 days can reach about 50%, the highest decline rate can reach 83.3%, and the decline rate gradually increases along with the time extension, so that the repellent provided by the invention has a long lasting time on repelling diaphorina citri. In some of the examples, the increased numbers of adult shoots and decreased rates of decline occurred on day 5 or day 7, which may be associated with poor repellent stability, and were depleted by day 5 or day 7, resulting in the diaphorina citri returning to the shoots.
By comprehensively comparing the above examples, the result shows that the reduction rate of the example 9 on the diaphorina citri is the highest, and the reduction rate is stably increased along with the time, which indicates that the repellent effect is the most stable, the lasting time is the longest, and the comprehensive effect is the best.
Claims (1)
1. A diaphorina citri repellent is characterized in that: the diaphorina citri repellent comprises active ingredients of beta-pinene, beta-caryophyllene, methyl salicylate and dimethyl disulfide, wherein the volume ratio of the beta-pinene to the beta-caryophyllene to the methyl salicylate to the dimethyl disulfide is 1: 1: 2: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306640.3A CN108477156B (en) | 2018-04-08 | 2018-04-08 | Diaphorina citri repellent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306640.3A CN108477156B (en) | 2018-04-08 | 2018-04-08 | Diaphorina citri repellent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108477156A CN108477156A (en) | 2018-09-04 |
| CN108477156B true CN108477156B (en) | 2020-08-11 |
Family
ID=63315098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810306640.3A Active CN108477156B (en) | 2018-04-08 | 2018-04-08 | Diaphorina citri repellent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108477156B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006816A (en) * | 2018-09-14 | 2018-12-18 | 广西金煌科技有限公司 | Bedbug repellant and preparation method thereof |
| CN111328604A (en) * | 2020-03-22 | 2020-06-26 | 华中农业大学 | Green prevention and control method for diaphorina citri |
| CN113826619B (en) * | 2021-09-29 | 2022-09-23 | 中国热带农业科学院环境与植物保护研究所 | Tea herba cynanchi bungei repellent |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101601385A (en) * | 2009-07-16 | 2009-12-16 | 罗山峰 | The application of disulfide compound on crop protection |
| CN103974621A (en) * | 2011-10-04 | 2014-08-06 | 0903608B.C.有限公司 | Pest control formulations and methods of making and using same |
| CN104488946A (en) * | 2014-11-28 | 2015-04-08 | 许冠安 | Composition for trapping diaphorina citri and trapping method using the same |
| CN105494342A (en) * | 2016-01-12 | 2016-04-20 | 洛阳和梦科技有限公司 | Environment-friendly sterilization type insect repellent disinfectant |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2608480T4 (en) * | 2009-10-28 | 2017-10-05 | Fundo De Defesa Da Citricultura - Fundecitrus | Repellent compositions and genetic approaches to control Huanglongbing |
-
2018
- 2018-04-08 CN CN201810306640.3A patent/CN108477156B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101601385A (en) * | 2009-07-16 | 2009-12-16 | 罗山峰 | The application of disulfide compound on crop protection |
| CN103974621A (en) * | 2011-10-04 | 2014-08-06 | 0903608B.C.有限公司 | Pest control formulations and methods of making and using same |
| CN104488946A (en) * | 2014-11-28 | 2015-04-08 | 许冠安 | Composition for trapping diaphorina citri and trapping method using the same |
| CN105494342A (en) * | 2016-01-12 | 2016-04-20 | 洛阳和梦科技有限公司 | Environment-friendly sterilization type insect repellent disinfectant |
Non-Patent Citations (5)
| Title |
|---|
| Induced Release of a Plant-Defense Volatile "Deceptively"Attracts Insect Vectors to Plants Infected with a Bacterial Pathogen;Rajinder singh Mann等;《PLoS Pathogens》;20120322;1 * |
| Rajinder singh Mann等.Induced Release of a Plant-Defense Volatile "Deceptively"Attracts Insect Vectors to Plants Infected with a Bacterial Pathogen.《PLoS Pathogens》.2012,1. * |
| 柑橘木虱寄主挥发物介导寄主选择作用研究;高传贺;《中国优秀硕士学位论文全文数据库 农业科技辑》;20170315;31-32 * |
| 苯甲酸;百度百科;《https://baike.baidu.com/item/%E8%8B%AF%E7%94%B2%E9%85%B8》;20040102;3-6 * |
| 高传贺.柑橘木虱寄主挥发物介导寄主选择作用研究.《中国优秀硕士学位论文全文数据库 农业科技辑》.2017,31-32. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108477156A (en) | 2018-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106342882B (en) | A kind of nematicidal composition and application thereof | |
| CN108477156B (en) | Diaphorina citri repellent | |
| US20100009002A1 (en) | Guava tree extract insect control | |
| Khater et al. | Potential of essential oils to prevent fly strike and their effects on the longevity of adult Lucilia sericata | |
| EP1708570B1 (en) | Composition and use thereof as attractant for the garden chafer (Phyllopertha horticola) | |
| CN107439545B (en) | Attractant composition for preventing and treating black cutworm and application thereof | |
| KR101181454B1 (en) | Liquid type composition for repelling animal and birds | |
| Holden et al. | A COMMERCIAL EXTRACT OF THE BROWN SEAWEED ASCOPHYLLUM NODOSUM SUPPRESSES AVOCADO THRIPS AND PERSEA MITES IN FIELD-GROWN'HASS'AVOCADOS, A PRACTICAL FIELD PERSPECTIVE | |
| EP2068627A1 (en) | Agent for treating and/or preventing fire blight | |
| CN108812707B (en) | Thrips killing plant essential oil composition, preparation and application thereof | |
| KR20130092348A (en) | Liquid type composition for repelling animal and birds | |
| CN107667735A (en) | A kind of method of effectively preventing and treating diaphorina citri | |
| Greenberg et al. | Chemical cotton stalk destruction for maintenance of host‐free periods for the control of overwintering boll weevil in tropical and subtropical climates | |
| CN111602665A (en) | Microcapsule suspending agent for preventing and treating red pine tip striped rice borer and application thereof | |
| CN102498984B (en) | Method for preventing and treating plutella xylostella by applying lemongrass essential oil | |
| Augustin et al. | Flea beetles (Coleoptera, Chrysomelidae, Halticinae) on rapeseed and sugarbeet in Finland | |
| Sajay et al. | Pongamia oil soap for managing the cowpea aphid, Aphis craccivora koch | |
| CN104430418A (en) | Composition and method for preventing and treating scale insects | |
| Kumar et al. | Efficacy of Bio-rational insecticides against Perilla leaf moth on sweet basil (Ocimum basilicum) | |
| CN103535351B (en) | Apolygus lucorum sex pheromone | |
| Hemmelgarn et al. | Damage to Trees Caused by Goats used to Control Multiflora Rose in a Northwestern Pennsylvania Hardwood Forest | |
| Thei | The Effectiveness of Several Repellent Plants to Control Thrips (Thrips sp.) in Small Chile (Capsicum frutescens L.) | |
| YOUSSEF et al. | FIELD EVALUATION OF SOME INSECTICIDES AGAINST THE OLIVE PSYLLID, EUPHYLLURA STRAMINEA Loginova (HOMOPTERA: PSYLLOIDEA, APHALARIDAE) ON OLIVE TREES IN ISMAILIA GOVERNORATE, EGYPT | |
| CN107114389A (en) | Pesticidal combination, preparation for Chinese chestnut tree | |
| Murray et al. | Soft Scales in Utah |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |