CN107156203A - Prevent and treat the composition, preventing and treating root nematode preparation and its application of root-knot nematode - Google Patents
Prevent and treat the composition, preventing and treating root nematode preparation and its application of root-knot nematode Download PDFInfo
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- CN107156203A CN107156203A CN201710448684.5A CN201710448684A CN107156203A CN 107156203 A CN107156203 A CN 107156203A CN 201710448684 A CN201710448684 A CN 201710448684A CN 107156203 A CN107156203 A CN 107156203A
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- 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
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- 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
- A01N65/40—Liliopsida [monocotyledons]
- A01N65/42—Aloeaceae [Aloe family] or Liliaceae [Lily family], e.g. aloe, veratrum, onion, garlic or chives
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- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
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- Biotechnology (AREA)
- Agronomy & Crop Science (AREA)
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- Natural Medicines & Medicinal Plants (AREA)
- Plant Pathology (AREA)
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- Agricultural Chemicals And Associated Chemicals (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
The invention discloses a kind of composition for preventing and treating root-knot nematode, in parts by weight, its component includes：100 400 parts of green onion powder, 100 400 parts of garlic powder, 20 50 parts of sana alcohol extract, 20 50 parts of fragrant eupatorium herb alcohol extract, 20 50 parts of Java brucea alcohol extract.Present invention also offers prevent root-knot nematode preparation by active ingredient of said composition.The present invention uses a variety of natural compounds active materials, has effects that desinsection, expelling parasite to root knot nematode, suppresses larval growth development, sterilization and antibacterial, and also acts as the effect of diseases prevention sterilization.Desinsection anthelminthic effect is good, selectivity strong, to people and poultry safety and stability, drug residue free, it is environmentally safe, to crop without damaging the features such as.
Description
Technical field
The invention belongs to technical field of pesticide, and in particular to a kind of composition of preventing and treating root-knot nematode, preventing and treating root-knot nematode system
Agent and its application.
Background technology
Root-knot nematode is a kind of omnivorousness plant pathogeny line insect of height specialized form.Killed plant above ground portion growth is short and small,
Slowly, leaf color is abnormal, as a result few, yields poorly, or even cause plant to do sth. in advance death.Nematode host range is extensive, to watermelon, Huang
The various melon harm such as melon, muskmelon are huge.Melon fruit is longer due to growth cycle, and daily management difficulty is higher.And in the market,
The price of melon fruit is significantly larger than vegetables, once being encroached on by root-knot nematode, the economic loss caused is more huge.
Using chemical agent preventing and treating root-knot nematode at present more.However, with the popularization of the idea such as environmental protection, green, ecology, using
Increasingly cause the concern of people in the Pesticidal products of veterinary antibiotics.Domestic various Pesticidal products are counterfeit external production mostly
Product and produce, the agricultural chemicals of high toxicity, high residue.These pesticidal preparations tanginess are unpleasant, and general not volatile, degraded, hold
Easily jeopardize person poultry safety, have a strong impact on environmental sanitation and safety.For various melon fruits, for example, watermelon, muskmelon,
"Hami" melon etc., due to the kind mostly directly eaten, residues of pesticides are difficult to remove, and endanger bigger.
Accordingly, it would be desirable to there is a kind of proportioning simply, and it is easy to use, using botanical material as major ingredient, prepare to root-knot nematode,
It is the current technical problem for being badly in need of solving especially for use in the meloidogyne pesticide on melon fruit.
The content of the invention
It is an object of the invention to overcome it is of the prior art it is not enough there is provided a kind of composition for preventing and treating root-knot nematode and with
Said composition is the preventing and treating root-knot nematode preparation of active component, to various melon, and especially melon fruit root-knot nematode has and killed
Worm, expelling parasite, the effect for suppressing larval growth development, sterilization and antibacterial, and the effect of diseases prevention sterilization is also acted as, with desinsection
Anthelminthic effect is good, selectivity is strong, to people and poultry safety and stability, drug residue free, it is environmentally safe, to crop without damage etc. spy
Point.
The first aspect of the invention is to provide a kind of composition for preventing and treating root-knot nematode, in parts by weight, its group
Dividing includes：100-400 parts of green onion powder, 100-400 parts of garlic powder, 20-50 parts of sana alcohol extract, 20-50 parts of fragrant eupatorium herb alcohol extract, crow
20-50 parts of courage alcohol extract.
Preferably, in parts by weight, the component of the composition includes：200-300 parts of green onion powder, garlic powder 200-
300 parts, 30-40 parts of sana alcohol extract, 30-40 parts of fragrant eupatorium herb alcohol extract, 30-40 parts of Java brucea alcohol extract.
Preferably, in parts by weight, the component of the composition includes：250 parts of green onion powder, 250 parts of garlic powder, bean
Numb 35 parts of alcohol extract, 35 parts of fragrant eupatorium herb alcohol extract, 35 parts of Java brucea alcohol extract.
Wherein, the green onion powder is made to be dried after fresh green onion is ground.
Wherein, the garlic powder is made to be dried after fresh garlic is ground.
Wherein, the fragrant eupatorium herb alcohol extract is one in the methanolic extract, ethanol extract, propyl alcohol extract of fragrant eupatorium herb
Plant or several mixtures.Common alcohol extraction process is used for extracting method, therefore not to repeat here by the present invention.
Wherein, the sana alcohol extract be the methanolic extract of sana, ethanol extract, one kind in propyl alcohol extract or
Several mixtures.Common alcohol extraction process is used for extracting method, therefore not to repeat here by the present invention.
Wherein, the Java brucea alcohol extract is one kind in the methanolic extract, ethanol extract, propyl alcohol extract of sana
Or several mixtures.Common alcohol extraction process is used for extracting method, therefore not to repeat here by the present invention.
The second aspect of the invention is to provide a kind of preventing and treating root-knot nematode preparation, and its active ingredient is of the invention first
Composition described in aspect.
Wherein, the preventing and treating root-knot nematode preparation can be various preparations common in Pesticide Science, and the present invention is not to its agent
Type is particularly limited.Correspondingly, the preventing and treating root-knot nematode preparation also contains acceptable auxiliary material in pesticidal preparations, according to right
The suitable auxiliary material of dosage form selection answered, such as emulsifying agent, diffusant.
The third aspect of the invention is to provide a kind of prevention and controls of root-knot nematode, by described in second aspect of the invention
Prevent root-knot nematode preparation to be diluted with water after 50-5000 times, plant root is acted on by pouring root method.
The fourth aspect of the invention is to provide composition or the present invention second as described in one side of the invention
Application of the preventing and treating root-knot nematode preparation in the preparation for preparing preventing and treating root-knot nematode described in aspect.
Beneficial effects of the present invention：
1st, the present invention is formed using the herbaceous plant such as green onion, garlic, sana, fragrant eupatorium herb, Java brucea are refined, and abundant raw materials are easy
, production process is simple, and cost is low, to people, animal, Crop securify, and low toxicity is even nontoxic, and environmentally safe, no medicine is residual
Stay.Also there is obvious getting fat, production-increasing function, while also having at regulating crop growth, raising plant immune and degeneration-resistant aspect
Obvious effect.
2nd, the present invention uses a variety of natural compounds active materials, to a variety of melon, and the nematode of especially melon fruit has
Desinsection, expelling parasite, the effect for suppressing worm's ovum or larval growth development, sterilization and antibacterial, and also act as the effect of diseases prevention sterilization.
In each stage occurred available for preventing and treating root-knot nematode insect pest, desinsection anthelminthic effect is good, selectivity is strong, steady to people and poultry safety
Fixed, drug residue free, it is environmentally safe, to crop without damaging the features such as.
3rd, vegetable insecticide of the present invention is the mixture that many kinds of substance is extracted from various plants, complicated component, its effect
Site (target spot) is more, can act on multiple physiological systems of insect pest, is conducive to overcoming the resistance to the action of a drug of insect pest.
Embodiment
With reference to specific embodiment, the present invention is further illustrated, to more fully understand the present invention.
It should illustrate, methanolic extract, ethanol extract, the propyl alcohol extract of fragrant eupatorium herb are essentially identical in effect, because
This, is not distinguished specifically to fragrant eupatorium herb alcohol extract in a particular embodiment, and unified is fragrant eupatorium herb alcohol extract, the fragrant eupatorium herb alcohol extracting
Thing can be one or more of mixtures in the methanolic extract, ethanol extract, propyl alcohol extract of fragrant eupatorium herb.
Methanolic extract, ethanol extract, the propyl alcohol extract of sana are essentially identical in effect, therefore, specific real
Apply in example and sana alcohol extract is not distinguished specifically, unified is sana alcohol extract, and the sana alcohol extract can be the first of sana
One or more of mixtures in alcohol extracting thing, ethanol extract, propyl alcohol extract.
Methanolic extract, ethanol extract, the propyl alcohol extract of Java brucea are essentially identical in effect, therefore, specific
Java brucea alcohol extract is not distinguished specifically in embodiment, unified is Java brucea alcohol extract, and the Java brucea alcohol extract can be
One or more of mixtures in the methanolic extract of Java brucea, ethanol extract, propyl alcohol extract.
Embodiment 1
Take 250 parts of green onion powder, 250 parts of garlic powder, 35 parts of sana alcohol extract, 35 parts of fragrant eupatorium herb alcohol extract, Java brucea alcohol extract
35 parts, appropriate auxiliary material is added, suspension is made according to the method commonly used in Pesticide Science.
Embodiment 2
Take 300 parts of green onion powder, 200 parts of garlic powder, 40 parts of sana alcohol extract, 30 parts of fragrant eupatorium herb alcohol extract, Java brucea alcohol extract
40 parts, appropriate auxiliary material is added, suspension is made according to the method commonly used in Pesticide Science.
Embodiment 3
Take 200 parts of green onion powder, 300 parts of garlic powder, 30 parts of sana alcohol extract, 40 parts of fragrant eupatorium herb alcohol extract, Java brucea alcohol extract
30 parts, appropriate auxiliary material is added, emulsion is made according to the method commonly used in Pesticide Science.
Embodiment 4
Take 400 parts of green onion powder, 100 parts of garlic powder, 20 parts of sana alcohol extract, 50 parts of fragrant eupatorium herb alcohol extract, Java brucea alcohol extract
20 parts, appropriate auxiliary material is added, emulsion is made according to the method commonly used in Pesticide Science.
Embodiment 5
Take 100 parts of green onion powder, 400 parts of garlic powder, 50 parts of sana alcohol extract, 20 parts of fragrant eupatorium herb alcohol extract, Java brucea alcohol extract
50 parts, appropriate auxiliary material is added, suspension is made according to the method commonly used in Pesticide Science.
Preventing and treating experiment
Respectively from the pieces of an egg sterile water wash of picking root-knot nematode on watermelon, "Hami" melon, muskmelon root, culture dish is placed in
On wet filter paper, 20ml sterilized waters are added, are hatched at 20 DEG C -25 DEG C, age consistent second instar larvae is obtained, is diluted to sterilized water
400/ml.Second instar larvae is inoculated with the above-mentioned leaf phase of plant two respectively, using root injection method, takes 5ml nematodes inoculation liquid to inject
In rhizosphere soil, 24h soil conservations 70%-80% humidity after inoculation.It is standby after plant inoculating root-knot nematode.
The embodiment 1-5 preparations prepared are diluted with water to 1000 times, plant root is acted on by pouring root method,
Control group is clear water pouring root.Seedling is placed in phjytotron after chemicals treatment, then 25-30 DEG C, 12h alternation of light and darkness, phase
To cultivating 30d under the conditions of humidity 35%-50%.Each to repeat the basin of random searching 4, each processing amounts to 16 basins of investigation.Classification mark
Standard presses National Standard of the People's Republic of China《Pesticide field efficacy medicine test criterion (one)》, severity Scaling standard.
Diseased plant stage division is as follows：
0 grade：Root system is without insect gall；
1 grade：Root system has a small amount of small insect gall；
3 grades：2/3rds root systems are covered with small insect gall；
5 grades：Root system is covered with small insect gall and has secondary insect gall；
7 grades：Root system formation fibrous root group；
Computational methods：
Result of the test is shown in Table 1.
Prevention effect of the table 1 to watermelon root-knot
| Prevention effect (%) | |
| Embodiment 1 | 92.5 |
| Embodiment 2 | 94.1 |
| Embodiment 3 | 93.5 |
| Embodiment 4 | 90.4 |
| Embodiment 5 | 91.6 |
| Control is not handled | / |
Prevention effect of the table 2 to muskmelon root-knot nematode
Prevention effect of the table 3 to "Hami" melon root-knot nematode
| Prevention effect (%) | |
| Embodiment 1 | 91.2 |
| Embodiment 2 | 95.7 |
| Embodiment 3 | 93.6 |
| Embodiment 4 | 89.4 |
| Embodiment 5 | 89.1 |
| Control is not handled | / |
Result of the test shows that the present invention has good prevention effect to above-mentioned melon root-knot nematode.
In addition, by the medicament obtained by the embodiment of the present invention, it is random using in other melon fruits such as muskmelon, rock sugar melons
On, corresponding prevention effect is also achieved, prevention effect is counted, up to more than 85%.
Medicament obtained by the present invention is in pumpkin, sponge gourd, balsam pear, wax gourd, radish, calabash radish, lettuce, Chinese cabbage, pea, green
Beans, Kidney bean, sword bean, red bean, white jade beans, goa bean, pigeonpea, chick-pea, potato, eggplant, tomato, capsicum, green onion, garlic, leek,
Make on the vegetables such as wild cabbage, cauliflower, onion, and the crops such as tobacco, banana, cotton, coffee, paddy rice, wheat, peanut, great Jiang
With, it may have the prevention effect of different degree, its prevention effect is counted, more than 80% is held in, prevention effect is obvious.
The root-knot nematode of other fruit trees and flowers etc. has carried out same experiment, is also respectively provided with good prevention effect.
The specific embodiment of the present invention is described in detail above, but it is intended only as example, and the present invention is not limited
It is formed on particular embodiments described above.To those skilled in the art, it is any to the equivalent modifications that carry out of the present invention and
Substitute also all among scope of the invention.Therefore, the impartial conversion made without departing from the spirit and scope of the invention and
Modification, all should be contained within the scope of the invention.
Claims (8)
1. a kind of composition for preventing and treating root-knot nematode, it is characterised in that in parts by weight, its component includes：Green onion powder 100-
400 parts, 100-400 parts of garlic powder, 20-50 parts of sana alcohol extract, 20-50 parts of fragrant eupatorium herb alcohol extract, Java brucea alcohol extract 20-50
Part.
2. composition according to claim 1, it is characterised in that in parts by weight, its component includes：Green onion powder 200-
300 parts, 200-300 parts of garlic powder, 30-40 parts of sana alcohol extract, 30-40 parts of fragrant eupatorium herb alcohol extract, Java brucea alcohol extract 30-40
Part.
3. composition according to claim 2, it is characterised in that in parts by weight, its component includes：Green onion powder 250
Part, 250 parts of garlic powder, 35 parts of sana alcohol extract, 35 parts of fragrant eupatorium herb alcohol extract, 35 parts of Java brucea alcohol extract.
4. the composition according to any one in claim 1-3, it is characterised in that the green onion powder is to grind fresh green onion
Dry and be made afterwards；The garlic powder is made to be dried after fresh garlic is ground；The fragrant eupatorium herb alcohol extract is the first of fragrant eupatorium herb
One or more of mixtures in alcohol extracting thing, ethanol extract, propyl alcohol extract；The sana alcohol extract is the first of sana
One or more of mixtures in alcohol extracting thing, ethanol extract, propyl alcohol extract；The Java brucea alcohol extract is sana
One or more of mixtures in methanolic extract, ethanol extract, propyl alcohol extract.
5. one kind preventing and treating root-knot nematode preparation, it is characterised in that its active ingredient is described in any one in claim 1-4
Composition.
6. preventing and treating root-knot nematode preparation according to claim 5, it is characterised in that it, which also contains in pesticidal preparations, is subjected to
Auxiliary material.
7. a kind of prevention and controls of root-knot nematode, it is characterised in that by the preventing and treating root-knot nematode preparation described in claim 5 or 6
It is diluted with water after 50-5000 times, plant root is acted on by pouring root method.
8. the preventing and treating root-knot nematode system as described in composition or claim 5 or 6 as described in any one in claim 1-4
Application of the agent in the preparation for preparing preventing and treating root-knot nematode.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710448684.5A CN107156203A (en) | 2017-06-14 | 2017-06-14 | Prevent and treat the composition, preventing and treating root nematode preparation and its application of root-knot nematode |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710448684.5A CN107156203A (en) | 2017-06-14 | 2017-06-14 | Prevent and treat the composition, preventing and treating root nematode preparation and its application of root-knot nematode |
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| CN107156203A true CN107156203A (en) | 2017-09-15 |
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| CN201710448684.5A Pending CN107156203A (en) | 2017-06-14 | 2017-06-14 | Prevent and treat the composition, preventing and treating root nematode preparation and its application of root-knot nematode |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108208025A (en) * | 2018-01-30 | 2018-06-29 | 岭南师范学院 | Poolroot nematicidal extract and its preparation method and application |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105901038A (en) * | 2016-05-23 | 2016-08-31 | 方有厉 | Plant insecticide for preventing and treating vegetable root nematodes and preparation method thereof |
| CN106259551A (en) * | 2016-08-11 | 2017-01-04 | 青岛悦邦农种业有限公司 | A kind of biological pesticide |
-
2017
- 2017-06-14 CN CN201710448684.5A patent/CN107156203A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105901038A (en) * | 2016-05-23 | 2016-08-31 | 方有厉 | Plant insecticide for preventing and treating vegetable root nematodes and preparation method thereof |
| CN106259551A (en) * | 2016-08-11 | 2017-01-04 | 青岛悦邦农种业有限公司 | A kind of biological pesticide |
Non-Patent Citations (4)
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| 李振刚: "《3种菊科植物提取物对松材线虫的毒杀作用研究》", 《河北林业科技》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108208025A (en) * | 2018-01-30 | 2018-06-29 | 岭南师范学院 | Poolroot nematicidal extract and its preparation method and application |
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Application publication date: 20170915 |