CN106962415A - A kind of multifunctional peanut seed coat agent - Google Patents
A kind of multifunctional peanut seed coat agent Download PDFInfo
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- CN106962415A CN106962415A CN201710086360.1A CN201710086360A CN106962415A CN 106962415 A CN106962415 A CN 106962415A CN 201710086360 A CN201710086360 A CN 201710086360A CN 106962415 A CN106962415 A CN 106962415A
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- CN
- China
- Prior art keywords
- agent
- peanut
- seed coat
- imidacloprid
- pyraclostrobin
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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
-
- 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
-
- 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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/24—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing the groups, or; Thio analogues 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
- A01N51/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds having the sequences of atoms O—N—S, X—O—S, N—N—S, O—N—N or O-halogen, regardless of the number of bonds each atom has and with no atom of these sequences forming part of a heterocyclic ring
-
- 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]
- A01N65/26—Meliaceae [Chinaberry or Mahogany family], e.g. mahogany, langsat or neem
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Biotechnology (AREA)
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention provides a kind of multifunctional peanut seed coat agent, it is by sterilization of nim oil, imidacloprid, pyraclostrobin and low molecular chitosan, insecticidal activity active ingredient, is equipped with the seed treatment that the auxiliary agents such as sticker, film forming agent, preservative, pH value regulator are processed again.The present invention have efficiently, low toxicity, low-residual, agricultural product are not polluted and environment, disease pest are simultaneous the features such as control, improve peanut disease resistance, prevention effect of the medicament to peanut pest and disease damage is remarkably improved.Present invention is mainly utilized as agricultural chemicals, particularly seed treatment.
Description
Technical field
The invention belongs to a kind of agricultural chemicals, and in particular to a kind of multifunctional peanut seed coat agent.
Background technology
In recent years, with the expansion of peanut cultivation area, continuous cropping ground area is also increasing year by year, and peanut pest and disease damage has to be added year by year
The trend of weight, particularly sprout term disease, such as root rot, stem rot, root knot nematode disease, subterranean pest-insect, such as mole cricket, grub,
And seedling stage ground insect, such as peanut aphid, thrips harm it is quite serious, and the generation of peanut sprout term disease mainly due to
Fungus in soil, peanut kind are damaged and subterranean pest-insect endangers what is caused, and thus these pest and disease damages have very big pass
Connection property, wants to solve this problem, to consider every possible angle, first, there is food refusal, avoidance effect can ensure peanut to subterranean pest-insect
Plant the generation that sprout term disease is reduced without breakage;Second, promote Peanut Root System growth, improve peanut disease resistance and immunity;The
Three, directly sterilize and prevent and treat seedling stage insect;Therefore, it is to solve problem above to develop a kind of efficient, Multi-function seed inorganic agent, and
Saving of labor, laborsaving again.
The content of the invention
In order to solve the above technical problems, overcome the defect of above prior art there is provided one kind with vegetable-derived components nim oil,
Plant induced resistance agent low molecular chitosan and chemical pesticide imidacloprid, bactericide pyraclostrobin are active ingredient, are aided with film forming agent
Deng auxiliary agent, the peanut seed coat agent processed, it can improve crop resistance, resistance, effectively preventing and treating peanut seedling stage disease pest
Evil.
The seed coat agent that the present invention is provided is by following components(In parts by weight)It is prepared from:Nim oil 3~10, imidacloprid 5
~25, pyraclostrobin 5~30, low molecular chitosan 5~10, film forming agent 2~5, sticker 3~5, pH value regulator acetic acid
0.1~0.5, preservative 1~2, organic solvent 10.
Film former component described in seed coat agent of the present invention is to be selected from:Dextrin;Sticker component is to be selected from:Soluble starch;
PH value regulator component is to be selected from:Acetic acid;Preservative component is to be selected from:Sodium benzoate.Organic solvent constituent is to be selected from:Methanol,
Any of ethanol.
The seed coat agent composition of preferential recommendation(In parts by weight)For:Nim oil 5~10, imidacloprid 10~20, pyrazoles ether bacterium
Ester 10~25, low molecular chitosan 5~10, film forming agent 2~3, sticker 3~5, pH value regulator 0.1~0.5, preservative 1~
2, organic solvent 10.
Multifunctional peanut seed coat agent is in preparation process, using conventional agricultural chemicals suspension agent processing technology
Nim oil is the vegetable oil that neem tree seed is obtained after drying, shelling, cold press, accounts for benevolence weight after drying
21% or so, containing plurality of active ingredients, predominantly inner ring triterpene compound has to various plants nematode, germ and virus
Stronger suppression or so, moreover, there is very strong food refusal, avoidance effect to subterranean pest-insect, it is ensured that peanut seed preserves from, drop
The low incidence of disease of multiple diseases, such as samping off, droop, root rot, virosis.
Low molecular chitosan(Degree of polymerization 7-34, molecular weight 1628-5492), with plant root growth is promoted, activate root
Border state, the problem of solving continuous cropping;Disease-resistant resistance is produced with induction plant, the effect of immunity is improved;With increasing
Strong photosynthesis of plant, improves crop quality, and root of hair promotees the effect of stem;It is a kind of with the effect that germ grows is suppressed
Good plant induced resistance agent.
Imidacloprid(imidacloprid)It is nicotinoids ultra high efficiency insecticide, with wide spectrum, efficient, low toxicity, low-residual, evil
Worm is not likely to produce resistance, the features such as to people, animal, plant and natural enemies security, and have tag, the multiple action such as stomach toxicity and interior suction.It is right
The suckings pest such as peanut aphid, plant hopper, aleyrodid, leafhopper, thrips have good prevention effect.Mainly solve flower at present
Raw seedling stage primary pest aphid, the harm of thrips.
Pyraclostrobin(pyraclostrobin)It is a kind of new type bactericide, by suppressing spore germination and mycelial growth
And play drug effect, with protecting, treat, root out, permeating, it is strong in inhale and resistance of rainwater washing against effect, can also produce as anti-aging,
Make greener blade, preferably tolerance biology and abiotic component stress and effectively using physiological effects such as water and nitrogen.Mainly
The germ in peanut seed and soil is killed, and there is preventive and therapeutic effect to peanut ground disease.
Imidacloprid, pyraclostrobin, nim oil, low molecular chitosan are compounded through scientific and reasonable ratio, are aided with into
The auxiliary agents such as film, stabilizer, the seed coat agent processed can efficiently control raw sprout term disease and insect pest.
Compared with the existing technology, the present invention has the following advantages and good effect:
1st, the present invention selected by active ingredient be efficiently, low toxicity, low-residual, it is few to people and animals, natural enemy and ambient influnence.
2nd, four kinds of active ingredients compounding not only can disease pest is simultaneous controls, action compensating, there is obvious synergy to germ and insect
Effect, and it is saving of labor, laborsaving.
3rd, insecticide-applying way is changed to underground concealed formula by the present invention by the open of foliar spray, can improve the use effect of medicament
Rate, reduces influence of the medicament to natural enemy and environment.
4th, low molecular chitosan is added in being formulated, plant can be induced to produce disease-resistant resistance, crop immunity is improved
Effect.
5th, be formulated in add insect antifeedant, repellant, reduce seed due to pest damage cause breakage caused by weak seedling,
Sick seedling.
Embodiment
Seed coat agent is using insect repellent, insecticide, bactericide and plant induced resistance agent as main component, then is equipped with sticker, film forming
Agent, pH value regulator, preservative etc..Retention rate of the medicament on seedling is improved, so as to improve prevention effect.Inventor's application is not
Field test is carried out to peanut root rot, damping-off, and aphid, subterranean pest-insect with content allocation plan, with preferable
Prevention effect.
In order to more fully understand the essence of invention, the technology contents of invention, but this hair are described in detail with embodiment below
Bright content is not limited thereto.
Embodiment 1
Seed coat agent each component content(In parts by weight)For:Nim oil 3, imidacloprid 12, pyraclostrobin 30, low molecular chitosan
5, film forming agent 2, sticker 3, pH value regulator 0.2, preservative 1, methanol 10, using conventional agricultural chemicals suspension agent processing technology system
Into 45% nim oil imidacloprid pyraclostrobin suspension seed-coating agent.
Embodiment 2
Seed coat agent each component content(In parts by weight)For:Nim oil 4, imidacloprid 15, pyraclostrobin 26, low molecular chitosan
5, film forming agent 2, sticker 3, pH value regulator 0.2, preservative 1, methanol 10, using conventional agricultural chemicals suspension agent processing technology system
Into 45% nim oil imidacloprid pyraclostrobin suspension seed-coating agent.
Embodiment 3
Seed coat agent each component content(In parts by weight)For:Nim oil 5, imidacloprid 20, pyraclostrobin 20, low molecular chitosan
5, film forming agent 2, sticker 3, pH value regulator 0.2, preservative 1, methanol 10, using conventional agricultural chemicals suspension agent processing technology system
Into 45% nim oil imidacloprid pyraclostrobin suspension seed-coating agent.
Embodiment 4
Seed coat agent each component content(In parts by weight)For:Nim oil 5, imidacloprid 25, pyraclostrobin 15, low molecular chitosan
5, film forming agent 2, sticker 3, pH value regulator 0.2, preservative 1, methanol 10, using conventional agricultural chemicals suspension agent processing technology system
Into 45% nim oil imidacloprid pyraclostrobin suspension seed-coating agent.
Embodiment 5
Seed coat agent each component content(In parts by weight)For:Nim oil 10, imidacloprid 25, pyraclostrobin 10, low molecule shell gathers
Sugar 5, film forming agent 2, sticker 3, pH value regulator 0.2, preservative 1, methanol 10, using conventional agricultural chemicals suspension agent processing technology
45% nim oil imidacloprid pyraclostrobin suspension seed-coating agent is made.
Embodiment 6
Seed coat agent each component content(In parts by weight)For:Nim oil 5, imidacloprid 15, pyraclostrobin 15, low molecular chitosan
5, film forming agent 2, sticker 3, pH value regulator 0.2, preservative 1, methanol 10, using conventional agricultural chemicals suspension agent processing technology system
Into 45% nim oil imidacloprid pyraclostrobin suspension seed-coating agent.
Embodiment 7
Seed coat agent each component content(In parts by weight)For:Nim oil 5, imidacloprid 10, pyraclostrobin 30, low molecular chitosan
5, film forming agent 2, sticker 3, pH value regulator 0.2, preservative 1, methanol 10, using conventional agricultural chemicals suspension agent processing technology system
Into 45% nim oil imidacloprid pyraclostrobin suspension seed-coating agent.
Embodiment 8
Seed coat agent each component content(In parts by weight)For:Nim oil 5, imidacloprid 25, pyraclostrobin 15, low molecular chitosan
5, film forming agent 2, sticker 3, pH value regulator 0.2, preservative 1, methanol 10, using conventional agricultural chemicals suspension agent processing technology system
Into 45% nim oil imidacloprid pyraclostrobin suspension seed-coating agent.
In June, 2016 is in Jinan City, Shandong Province Licheng District Yao Qiang towns great Xin villages to invention formulation(Embodiment 3)To peanut
Seedling stage diseases and pests prevention effect is tested, and investigates its security to peanut, and to peanut sprout term disease and seedling stage aphid
The prevention effect of worm, result of the test is shown in Table 1- tables 2.
Prevention effect of the seed coat agent of table 1 to peanut seedling stage diseases and pests
Emerge and 50% institute an inquiry, once dead, the sick seedling number of investigation in every 3 days, to no longer dead seedling.Each cell selects middle two rows each
Emerge total amount and dead, the sick seedling number of 10m, investigation check plot and treatment region.
Death rate(%)=dead seedling number/investigation total strain number × 100
Prevention effect(%)=(Blank district death rate-treatment region death rate/blank district death rate)×100
Prevention effect of the seed coat agent of table 2 to peanut seedling stage aphid
Seedling stage aphid occurance peak is investigated, and each cell investigates 100 side shoots, records aphid number.
Prevention effect(%)=(Blank district aphid number-treatment region aphid number/blank district aphid number)×100.
Claims (3)
1. a kind of multifunctional peanut seed coat agent, it is characterised in that be prepared from by the component of following parts by weight:Nim oil 3~10,
Imidacloprid 5~25, pyraclostrobin 5~30, low molecular chitosan 5~10, film forming agent 2~5, sticker 3~5, pH value regulation
Agent acetic acid 0.1~0.5, preservative 1~2, organic solvent 10.
2. multifunctional peanut seed coat agent according to claim 1, it is characterised in that the organic solvent is methanol or second
Alcohol.
3. multifunctional peanut seed coat agent according to claim 1, it is characterised in that prepared by the component of following parts by weight and
Into:Nim oil 5~10, imidacloprid 10~20, pyraclostrobin 10~25, low molecular chitosan 5~10, film forming agent 2~3 glues
Agent 3~5, pH value regulator 0.1~0.5, preservative 1~2, organic solvent 10.
Priority Applications (1)
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CN201710086360.1A CN106962415A (en) | 2017-02-17 | 2017-02-17 | A kind of multifunctional peanut seed coat agent |
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CN201710086360.1A CN106962415A (en) | 2017-02-17 | 2017-02-17 | A kind of multifunctional peanut seed coat agent |
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Publication Number | Publication Date |
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CN106962415A true CN106962415A (en) | 2017-07-21 |
Family
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Family Applications (1)
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CN201710086360.1A Pending CN106962415A (en) | 2017-02-17 | 2017-02-17 | A kind of multifunctional peanut seed coat agent |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108184893A (en) * | 2018-03-14 | 2018-06-22 | 安徽丰乐农化有限责任公司 | A kind of compounding seed coat agent of pyraclostrobin-containing, shenqinmycin and imidacloprid |
CN111226972A (en) * | 2020-03-11 | 2020-06-05 | 江苏克胜集团股份有限公司 | Pesticide for preventing and treating bemisia tabaci and application thereof |
CN111727688A (en) * | 2020-07-16 | 2020-10-02 | 榆林市农业科学研究院 | High-temperature sterilization method for mung bean seeds |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1359623A (en) * | 2001-12-27 | 2002-07-24 | 海南英得利生物技术开发有限公司 | Nim extract mixture as agricultural chemical and its preparing process |
CN104970036A (en) * | 2015-06-08 | 2015-10-14 | 山东罗邦生物农药有限公司 | Novel suspended seed coating |
CN105766986A (en) * | 2016-01-14 | 2016-07-20 | 河北野田农用化学有限公司 | Pesticide composition, and preparation method and application thereof |
-
2017
- 2017-02-17 CN CN201710086360.1A patent/CN106962415A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1359623A (en) * | 2001-12-27 | 2002-07-24 | 海南英得利生物技术开发有限公司 | Nim extract mixture as agricultural chemical and its preparing process |
CN104970036A (en) * | 2015-06-08 | 2015-10-14 | 山东罗邦生物农药有限公司 | Novel suspended seed coating |
CN105766986A (en) * | 2016-01-14 | 2016-07-20 | 河北野田农用化学有限公司 | Pesticide composition, and preparation method and application thereof |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108184893A (en) * | 2018-03-14 | 2018-06-22 | 安徽丰乐农化有限责任公司 | A kind of compounding seed coat agent of pyraclostrobin-containing, shenqinmycin and imidacloprid |
CN111226972A (en) * | 2020-03-11 | 2020-06-05 | 江苏克胜集团股份有限公司 | Pesticide for preventing and treating bemisia tabaci and application thereof |
CN111727688A (en) * | 2020-07-16 | 2020-10-02 | 榆林市农业科学研究院 | High-temperature sterilization method for mung bean seeds |
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Application publication date: 20170721 |
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