CN105454307B - A kind of brown paddy plant hopper repellant and its application based on plants essential oil - Google Patents
A kind of brown paddy plant hopper repellant and its application based on plants essential oil Download PDFInfo
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- CN105454307B CN105454307B CN201510988895.9A CN201510988895A CN105454307B CN 105454307 B CN105454307 B CN 105454307B CN 201510988895 A CN201510988895 A CN 201510988895A CN 105454307 B CN105454307 B CN 105454307B
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- repellant
- plant hopper
- brown paddy
- paddy plant
- oil
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- 241001498622 Cixius wagneri Species 0.000 title claims abstract description 45
- 239000000341 volatile oil Substances 0.000 title claims abstract description 15
- 239000003921 oil Substances 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 235000015701 Artemisia arbuscula Nutrition 0.000 claims abstract description 22
- 235000002657 Artemisia tridentata Nutrition 0.000 claims abstract description 22
- 235000003261 Artemisia vulgaris Nutrition 0.000 claims abstract description 22
- 240000006891 Artemisia vulgaris Species 0.000 claims abstract description 22
- 241000723353 Chrysanthemum Species 0.000 claims abstract description 22
- 235000007516 Chrysanthemum Nutrition 0.000 claims abstract description 22
- 239000005871 repellent Substances 0.000 claims abstract description 21
- 230000002940 repellent Effects 0.000 claims abstract description 21
- 241000196324 Embryophyta Species 0.000 claims abstract description 12
- 239000002904 solvent Substances 0.000 claims abstract description 11
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 73
- 239000003995 emulsifying agent Substances 0.000 claims description 20
- 235000007164 Oryza sativa Nutrition 0.000 claims description 10
- 235000009566 rice Nutrition 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 8
- 229920000136 polysorbate Polymers 0.000 claims description 6
- 240000007594 Oryza sativa Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 18
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 231100000252 nontoxic Toxicity 0.000 abstract description 4
- 230000003000 nontoxic effect Effects 0.000 abstract description 4
- 239000000419 plant extract Substances 0.000 abstract description 3
- 239000004615 ingredient Substances 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 description 13
- 239000007921 spray Substances 0.000 description 13
- 241000209094 Oryza Species 0.000 description 9
- 230000002265 prevention Effects 0.000 description 8
- 241000607479 Yersinia pestis Species 0.000 description 6
- 241000238631 Hexapoda Species 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 229940079593 drug Drugs 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000036039 immunity Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000015001 Cucumis melo var inodorus Nutrition 0.000 description 1
- 240000002495 Cucumis melo var. inodorus Species 0.000 description 1
- 241001466044 Delphacidae Species 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 150000007824 aliphatic compounds Chemical class 0.000 description 1
- -1 alkyl phenol Chemical compound 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 239000010692 aromatic oil Substances 0.000 description 1
- 239000005667 attractant Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 230000031902 chemoattractant activity Effects 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 230000017448 oviposition Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 229950008882 polysorbate Drugs 0.000 description 1
- 239000003620 semiochemical Substances 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 239000005418 vegetable material Substances 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
-
- 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/22—Lamiaceae or Labiatae [Mint family], e.g. thyme, rosemary, skullcap, selfheal, lavender, perilla, pennyroyal, peppermint or spearmint
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Agronomy & Crop Science (AREA)
- Mycology (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of brown paddy plant hopper repellant based on plants essential oil and its application, wherein the repellant by forming following weight percentage components：Chrysanthemum sagebrush oil 0~20%, palchouli oil 0~20%, solubilizer 1%~50%, surplus are water；Chrysanthemum sagebrush oil, palchouli oil weight percent difference when be 0.The repellent activity ingredient of the present invention is plant extracts, nontoxic, free from environmental pollution, is a kind of safe efficient, environmentally friendly brown paddy plant hopper repellant.
Description
Technical field
The present invention relates to field of pest control more particularly to a kind of brown paddy plant hopper repellants based on plants essential oil and its should
With.
Background technology
Brown paddy plant hopper, Semiptera Delphacidae, alias are brown back rice plant hopper, are one kind of planthopper.Brown paddy plant hopper is monophagy pest,
There is remote habit of migrating, be the primary pest on the current rice in China and many Asian countries.
Brown paddy plant hopper can directly pierce suction, Oviposition；It can also secrete honeydew, and being covered in plant surface influences rice life
It is long, cause Severe Reduction of Rice.Since brown paddy plant hopper belongs to typical r countermeasures type pest, not only with high intrinsic rate of increase,
And it with habit of migrating over long distances, easily causes rice large area and is endangered.
The prevention traditional to brown paddy plant hopper relies primarily on chemical agent, easily pest is made to develop immunity to drugs, causes environmental pollution, is
Unsustainable means of prevention.At present, repellant is particularly those natural products with repellent effect --- and plants essential oil is made
For one important means of prevention and control pest, the concern of people is caused.
Essential oil claims essential oil or essential oil, commercial title aromatic oil in botany.It is by tens kinds or hundreds of kinds of chemical combination
The mixture of object composition, from obtained by vegetable material (leaf, stem, flower, seed and root) steam distillation.Plants essential oil is as natural production
Object, internal volatile compound is resourceful, can be classified as following a few classes：(1) terpenoid；(2) aromatic compound；
(3) aliphatic compound；(4) nitrogenous sulfur-containing compound.
Plants essential oil is resourceful, and very big effect is achieved in mosquito prevention and control as natural repellant.And
It is few for the research of repellent brown paddy plant hopper in rice terrace, from the angle of plants essential oil, develop new brown paddy plant hopper repellant tool
There is very big application value, and with the features such as simple and convenient, environmental-friendly.
The content of the invention
Easily planthopper is made to develop immunity to drugs for existing traditional chemical prevention, and pollute environment, the purpose of the present invention exists
In providing a kind of brown paddy plant hopper repellant and its application based on plants essential oil, by the volatile materials enriched in plants essential oil,
Can effectively repellent brown paddy plant hopper, and nontoxic, it is free from environmental pollution.
To achieve the above object, the present invention provides following technical solutions：
A kind of brown paddy plant hopper repellant based on plants essential oil, the repellant is by group following weight percentage components
Into：
Chrysanthemum sagebrush oil 0~20%
Palchouli oil 0~20%
Solubilizer 1%~50%
Surplus is water；
Chrysanthemum sagebrush oil, palchouli oil weight percent difference when be 0.
It, can effective repellent brown paddy plant hopper containing abundant odor compound in chrysanthemum sagebrush oil, palchouli oil.
Active ingredient chrysanthemum sagebrush oil, the palchouli oil of the brown paddy plant hopper repellant of the present invention are plant extracts, nontoxic to people and animals
It is harmless, it is environmentally safe, and there are stronger anti-repelling properties to brown paddy plant hopper, the preparation and use of the repellant are all more convenient.
In repellant, the concentration of active component is an important factor for influencing its repellent effect, each insect is for volatility
All there are one the scopes of optimal concentration for the reaction of semiochemical.
The chrysanthemum sagebrush oil or palchouli oil of one-component all have repellent effect to brown paddy plant hopper, and the two can be also used cooperatively.
In the brown paddy plant hopper repellant of the present invention, when active component is single chrysanthemum sagebrush oil, the preferred weight of chrysanthemum sagebrush oil
Percent concentration is 10%；When active component is single palchouli oil, preferably the weight percent concentration of palchouli oil is 5%.When
The excessive concentration of active component or it is too low when, repellent effect is declined.
Two kinds of active component chrysanthemum sagebrush oils, palchouli oils are used in mixed way according to a certain ratio, the repellent of brown paddy plant hopper is imitated
Fruit is more preferably apparent.
Preferably, the repellant by forming following weight percentage components：
Chrysanthemum sagebrush oil 1~10%
Palchouli oil 1~5%
Solubilizer 1%~50%
Surplus is water.
Preferably, the repellant by forming following weight percentage components：
Chrysanthemum sagebrush oil 5~10%
Palchouli oil 2.5~5%
Solubilizer 1%~50%
Surplus is water.
Since the solubility of chrysanthemum sagebrush oil, palchouli oil in water is smaller, to improve the repellent effect of repellant, need to prepare
Suitable solubilizer is added during repellant, to improve the dissolubility of chrysanthemum sagebrush oil, palchouli oil in water.The selection of solubilizer is to drawing
The attractant effect tool of lure has a certain impact, preferably, the solubilizer is dimethyl sulfoxide, OP10 emulsifiers, tween
At least one of.
Dimethyl sulfoxide can be mixed with water with arbitrary proportion, there is solvability to multiple compounds, be no color or smell under room temperature
Transparency liquid；OP10 emulsifiers are the condensation product of alkyl phenol and ethylene oxide, soluble easily in water；Tween, i.e. polysorbate are non-
Ionic surfactant.Three kinds of solubilizer do not interfere with the repellent effect of repellant.
Preferably, the repellant by forming following weight percentage components：
A kind of preferred technical solution is：
The repellant by forming following weight percentage components：
Preferably technical solution is another kind：
The repellant by forming following weight percentage components：
Preferably technical solution is another kind：
The repellant by forming following weight percentage components：
Chrysanthemum sagebrush oil 10%
Palchouli oil 5%
Tween 1%
Surplus is water.
The preparation method of brown paddy plant hopper repellant of the present invention is：Each component is uniformly mixed according to formula ratio, is prepared
Into spray.
The present invention also provides application of the above-mentioned brown paddy plant hopper repellant in repellent brown paddy plant hopper.
Preferably, specific application process is：Initial stage is moved into brown paddy plant hopper, by brown paddy plant hopper repellant spray pesticide in water
Rice, dosage is 10~25 liters per acre.
Compared with prior art, beneficial effects of the present invention are：
The repellent activity ingredient of the present invention is plant extracts, nontoxic, free from environmental pollution, is a kind of safety, high
Effect, the brown paddy plant hopper repellant of environmental protection.
Description of the drawings
Fig. 1 is the schematic diagram that rice terrace division of cells is handled in embodiment.
Specific embodiment
The present invention is described in further detail with reference to embodiment, it should be pointed out that embodiment described below purport
Convenient for the understanding of the present invention, and any restriction effect is not played to it.
Chrysanthemum sagebrush oil and palchouli oil used in the embodiment of the present invention are purchased from the natural medicinal oil refinery in Jiangxi south China.
Embodiment 1
Repellant by forming following weight percentage components：
Chrysanthemum sagebrush oil 1%
Dimethyl sulfoxide (DMSO) 1%
OP10 emulsifiers 2%
Surplus is water.
Spray is made for each component is uniformly mixed according to formula ratio in preparation method.
Blank control by forming following weight percentage components：
Dimethyl sulfoxide (DMSO) 1%
OP10 emulsifiers 2%
Surplus is water.
Embodiment 2
Repellant by forming following weight percentage components：
Chrysanthemum sagebrush oil 5%
Dimethyl sulfoxide (DMSO) 5%
OP10 emulsifiers 10%
Surplus is water.
Spray is made for each component is uniformly mixed according to formula ratio in preparation method.
Blank control by forming following weight percentage components：
Dimethyl sulfoxide (DMSO) 5%
OP10 emulsifiers 10%
Surplus is water.
Embodiment 3
Repellant by forming following weight percentage components：
Chrysanthemum sagebrush oil 10%
Dimethyl sulfoxide (DMSO) 10%
OP10 emulsifiers 20%
Surplus is water.
Spray is made for each component is uniformly mixed according to formula ratio in preparation method.
Blank control by forming following weight percentage components：
Dimethyl sulfoxide (DMSO) 10%
OP10 emulsifiers 20%
Surplus is water.
Embodiment 4
Repellant by forming following weight percentage components：
Palchouli oil 1%
Dimethyl sulfoxide (DMSO) 1%
OP10 emulsifiers 2%
Surplus is water.
Spray is made for each component is uniformly mixed according to formula ratio in preparation method.
Blank control by forming following weight percentage components：
Dimethyl sulfoxide (DMSO) 1%
OP10 emulsifiers 2%
Surplus is water.
Embodiment 5
Repellant by forming following weight percentage components：
Palchouli oil 2.5%
Dimethyl sulfoxide (DMSO) 2.5%
OP10 emulsifiers 5%
Surplus is water.
Spray is made for each component is uniformly mixed according to formula ratio in preparation method.
Blank control by forming following weight percentage components：
Dimethyl sulfoxide (DMSO) 2.5%
OP10 emulsifiers 5%
Surplus is water.
Embodiment 6
Repellant by forming following weight percentage components：
Palchouli oil 5%
Dimethyl sulfoxide (DMSO) 5%
OP10 emulsifiers 10%
Surplus is water.
Spray is made for each component is uniformly mixed according to formula ratio in preparation method.
Blank control by forming following weight percentage components：
Dimethyl sulfoxide (DMSO) 5%
OP10 emulsifiers 10%
Surplus is water.
Embodiment 7
Repellant by forming following weight percentage components：
Spray is made for each component is uniformly mixed according to formula ratio in preparation method.
Blank control by forming following weight percentage components：
Dimethyl sulfoxide (DMSO) 2%
OP10 emulsifiers 4%
Surplus is water.
Embodiment 8
Repellant by forming following weight percentage components：
Spray is made for each component is uniformly mixed according to formula ratio in preparation method.
Blank control by forming following weight percentage components：
Dimethyl sulfoxide (DMSO) 3.5%
OP10 emulsifiers 7%
Surplus is water.
Embodiment 9
Repellant by forming following weight percentage components：
Spray is made for each component is uniformly mixed according to formula ratio in preparation method.
Blank control by forming following weight percentage components：
Dimethyl sulfoxide (DMSO) 6%
OP10 emulsifiers 12%
Surplus is water.
Embodiment 10
Repellant by forming following weight percentage components：
Spray is made for each component is uniformly mixed according to formula ratio in preparation method.
Blank control by forming following weight percentage components：
Dimethyl sulfoxide (DMSO) 7.5%
OP10 emulsifiers 15%
Surplus is water.
Embodiment 11
Repellant by forming following weight percentage components：
Spray is made for each component is uniformly mixed according to formula ratio in preparation method.
Blank control by forming following weight percentage components：
Dimethyl sulfoxide (DMSO) 15%
OP10 emulsifiers 30%
Surplus is water.
Embodiment 12：Repellent effect is tested
1st, experimental method
In the consistent rice terrace of growing way, 6 cells are divided into, each plot area is 3m × 3m, each cell such as Fig. 1
It is shown to be handled, respectively before medicine, 2 days after medicine, 4 days, 6 days investigation field brown paddy plant hopper adult quantity.
2nd, repellent effect
Revision insect recluced rate (%)=[worm amount before (worm amount after worm amount-prevention before prevention)/prevention] × 100%
Repellent effect (%)=[(prevention area's Revision insect recluced rate-check plot Revision insect recluced rate)/(1- check plots insect population declines
Rate)] × 100%
Repellent effect is as shown in table 1.Table 1 statistics indicate that, the repellant that embodiment 1~11 is prepared imitates the repellent of brown paddy plant hopper
Fruit is different, but compared with blank control, and the repellant that embodiment 1~11 is prepared has brown paddy plant hopper adult the repellent effect apparent.
1 repellant of table is to the repellent effect of brown paddy plant hopper
Claims (9)
1. a kind of brown paddy plant hopper repellant based on plants essential oil, which is characterized in that the repellant is by following weight percent
Component composition：
Chrysanthemum sagebrush oil 1~10%
Palchouli oil 1~5%
Solubilizer 1%~50%
Surplus is water.
2. brown paddy plant hopper repellant according to claim 1, which is characterized in that the repellant is by following weight percent
Component composition：
Chrysanthemum sagebrush oil 5~10%
Palchouli oil 2.5~5%
Solubilizer 1%~50%
Surplus is water.
3. brown paddy plant hopper repellant according to claim 1 or 2, which is characterized in that the solubilizer for dimethyl sulfoxide,
At least one of OP10 emulsifiers, tween.
4. brown paddy plant hopper repellant according to claim 1, which is characterized in that the repellant is by following weight percent
Component composition：
5. brown paddy plant hopper repellant according to claim 1, which is characterized in that the repellant is by following weight percent
Component composition：
6. brown paddy plant hopper repellant according to claim 1, which is characterized in that the repellant is by following weight percent
Component composition：
7. brown paddy plant hopper repellant according to claim 1, which is characterized in that the repellant is by following weight percent
Component composition：
Chrysanthemum sagebrush oil 10%
Palchouli oil 5%
Tween 1%
Surplus is water.
8. according to application of the claim 1~7 any one of them brown paddy plant hopper repellant in repellent brown paddy plant hopper.
9. application according to claim 8, which is characterized in that move into initial stage in brown paddy plant hopper, brown paddy plant hopper repellant is sprayed
Rice is administered to, dosage is 10~25 liters per acre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510988895.9A CN105454307B (en) | 2015-12-24 | 2015-12-24 | A kind of brown paddy plant hopper repellant and its application based on plants essential oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510988895.9A CN105454307B (en) | 2015-12-24 | 2015-12-24 | A kind of brown paddy plant hopper repellant and its application based on plants essential oil |
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| CN105454307A CN105454307A (en) | 2016-04-06 |
| CN105454307B true CN105454307B (en) | 2018-06-01 |
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| CN106689239B (en) * | 2017-01-12 | 2019-04-19 | 华南农业大学 | A kind of brown paddy plant hopper and white backed planthopper repellant and its preparation method and application |
| CN107183077B (en) * | 2017-06-13 | 2019-10-15 | 浙江大学 | A kind of brown paddy plant hopper repellant |
| CN107646886A (en) * | 2017-10-20 | 2018-02-02 | 德清科中杰生物科技有限公司 | A kind of fruit fly repellant and its application |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101116451A (en) * | 2007-08-02 | 2008-02-06 | 西南大学 | Plant miticide derived from artemisia annul l and method for preparing the same |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101116451A (en) * | 2007-08-02 | 2008-02-06 | 西南大学 | Plant miticide derived from artemisia annul l and method for preparing the same |
Non-Patent Citations (3)
| Title |
|---|
| "Repellency and Toxicity of Oil from Artemisia annua to Certain Stored-Product Beetles";Tripathi AK，Prajapati V，Aggarwal KK， et al;《J. Econ. Entomol》;20001231;摘要 * |
| "植物精油应用研究进展";王广要等;《食品科技》;20060520;害虫防治领域部分 * |
| "虫害诱导的水稻挥发物对褐飞虱的驱避作用";周强等;《昆虫学报》;20031215;摘要 * |
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