CN109673675A - A kind of tea oil and the agricultural synergist of cassia twig oil and its preparation method and application - Google Patents

A kind of tea oil and the agricultural synergist of cassia twig oil and its preparation method and application Download PDF

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Publication number
CN109673675A
CN109673675A CN201811639507.6A CN201811639507A CN109673675A CN 109673675 A CN109673675 A CN 109673675A CN 201811639507 A CN201811639507 A CN 201811639507A CN 109673675 A CN109673675 A CN 109673675A
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China
Prior art keywords
oil
cassia twig
tea oil
weight
tea
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CN201811639507.6A
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Chinese (zh)
Inventor
杨超
莫仁甫
于文明
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Guangxi Necessary Technology Co Ltd
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Guangxi Necessary Technology Co Ltd
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Priority to CN201811639507.6A priority Critical patent/CN109673675A/en
Publication of CN109673675A publication Critical patent/CN109673675A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N25/00Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/30Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08Magnoliopsida [dicotyledons]
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08Magnoliopsida [dicotyledons]
    • A01N65/24Lauraceae [Laurel family], e.g. laurel, avocado, sassafras, cinnamon or camphor

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Pest Control & Pesticides (AREA)
  • Toxicology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses the agricultural synergists of a kind of tea oil and cassia twig oil, are made of tea oil, cassia twig oil and fatty alcohol polyoxyethylene ether.There is tea oil and cassia twig oil agricultural synergist of the present invention closing pest valve to make its death by suffocation, and dissolution pest body wall, the effect for causing its dehydration dead;Tea oil and cassia twig oil agricultural synergist have extremely low surface tension effects simultaneously, there are preferable wetability, adherence, scalability and permeability, it is suitble to be used in mixed way with insecticide, fungicide, herbicide and foliar fertilizer, it can also be used as and fly the spraying special synergistic auxiliary agent use of anti-or ultralow molten amount, in addition, also having the characteristics that not hurting natural enemy, not hurting crop, nontoxic residue-free, Environmental Safety.

Description

A kind of tea oil and the agricultural synergist of cassia twig oil and its preparation method and application
Technical field
The present invention relates to technical field of pesticide, in particular to agricultural synergist and its preparation of a kind of tea oil and cassia twig oil Methods and applications.
Background technique
With the specification and execution of China's agricultural administrative regulation, high-toxic pesticide exits pesticide market completely;Recessive pesticide, As country carries out pesticide label two dimensional code, pesticide producing producer does not add third ingredient pesticide completely;As people live Demand of the horizontal raising, people to consumption organic vegetable fruit is increasing;And the exploitation of noval chemical compound is more slow, disease pest Harmful resistance is more and more stronger, and the cost that peasant prevents and treats pest and disease damage is higher and higher, and the bad prevention and treatment of pest and disease damage has become current plant protection Very distinct issues in field.Peasant is badly in need of a kind of environmentally friendly, organic, less toxic, noresidue Prevention Technique.It is residual to reduce pesticide The trend staying, improve pesticide utilization rate, preserve the ecological environment, reducing drug cost as social development.
The information disclosed in the background technology section is intended only to increase the understanding to general background of the invention, without answering When being considered as recognizing or imply that the information constitutes the prior art already known to those of ordinary skill in the art in any form.
Summary of the invention
The present invention in view of the above technical problems, invent it is a kind of can kill pest such as pear sucker, red spider, aphid, trialeurodes vaporariorum, The tea oil and cassia twig oil that can be reduced pesticide residue again simultaneously, improve pesticide utilization rate, drug cost of preserving the ecological environment, reduce Agricultural synergist.
To achieve the above object, technical solution provided by the invention is as follows:
A kind of agricultural synergist of tea oil and cassia twig oil, is made of tea oil, cassia twig oil and fatty alcohol polyoxyethylene ether.
Preferably, the agricultural synergist of the tea oil and cassia twig oil is according to parts by weight than by 2~9.5 parts by weight The fatty alcohol polyoxyethylene ether composition of the mixture of tea oil and cassia twig oil, 0.5~3 parts by weight;Wherein, tea oil and cassia twig oil Mixture in mixed between tea oil and cassia twig oil with arbitrary proportion.
Preferably, the agricultural synergist of the tea oil and cassia twig oil is according to parts by weight than the tea oil of 9 parts by weight It is formed with the mixture of cassia twig oil, the fatty alcohol polyoxyethylene ether of 1 parts by weight;Wherein, in the mixture of tea oil and cassia twig oil Tea oil is 7 parts by weight, and cassia twig oil is 2 parts by weight.
The preparation method of the agricultural synergist of tea oil and cassia twig oil as described above, includes following operating procedure:
(1) following components is weighed by ratio of weight and the number of copies: the mixture of the tea oils of 2~9.5 parts by weight and cassia twig oil, 0.5 The fatty alcohol polyoxyethylene ether of~3 parts by weight forms, then by the mixture and aliphatic alcohol polyethenoxy of tea oil and cassia twig oil Ether is mixed;
(2) obtained material heats after step (1) being weighed stirring, 60~120 DEG C heating 2~6 hours to get tea oil and The agricultural synergist of cassia twig oil.
Preferably, heating described in step (2), temperature is 100 DEG C and heats 4 hours.
The agricultural synergist of tea oil obtained by above-mentioned preparation and cassia twig oil is for killing pest such as pear sucker, red spider, aphid Application in worm, trialeurodes vaporariorum.
Preferably, the agricultural synergist of tea oil and cassia twig oil for kill pest for example pear sucker, red spider, aphid, When trialeurodes vaporariorum, the agricultural synergist of gained tea oil and cassia twig oil is watered 1000 times of liquid of dilution and is spray applied.
Compared with prior art, the invention has the following beneficial effects:
There is tea oil and cassia twig oil agricultural synergist of the present invention closing pest valve to make its death by suffocation, and dissolution pest Body wall, the effect for causing its dehydration dead;Tea oil and cassia twig oil agricultural synergist have extremely low surface tension effects simultaneously, There are preferable wetability, adherence, scalability and permeability, is suitble to mix with insecticide, fungicide, herbicide and foliar fertilizer to make With can also be used as and fly the spraying special synergistic auxiliary agent of anti-or ultralow molten amount and use, do not hurt natural enemy in addition, also having, do not hurt work The features such as object, nontoxic residue-free, Environmental Safety.
Specific embodiment
It is described in detail With reference to embodiment, it is to be understood that protection scope of the present invention is not by specific The limitation of embodiment.The following tea oil used, cassia twig oil etc. are all commercially available.
Embodiment 1
A kind of preparation method of the agricultural synergist of tea oil and cassia twig oil, operating procedure are as follows:
(1) following components is weighed by ratio of weight and the number of copies: the tea oil of 7 parts by weight, the cassia twig oil of 2 parts by weight, 1 parts by weight Fatty alcohol polyoxyethylene ether composition, then tea oil, cassia twig oil and fatty alcohol polyoxyethylene ether are mixed 10 minutes;
(2) step (1) is weighed into stirring obtained material heats after ten minutes, 100 DEG C heating 4 hours to get tea oil and The agricultural synergist of cassia twig oil.
Embodiment 2
A kind of preparation method of the agricultural synergist of tea oil and cassia twig oil, operating procedure are as follows:
(1) following components: the tea oil of 7.5 parts by weight, the cassia twig oil of 2 parts by weight, 3 parts by weight is weighed by ratio of weight and the number of copies Fatty alcohol polyoxyethylene ether composition, then by tea oil, cassia twig oil and fatty alcohol polyoxyethylene ether be mixed 10 minutes;
(2) step (1) is weighed into stirring obtained material heats after ten minutes, 120 DEG C heating 2 hours to get tea oil and The agricultural synergist of cassia twig oil.
Embodiment 3
A kind of preparation method of the agricultural synergist of tea oil and cassia twig oil, operating procedure are as follows:
(1) following components: the tea oil of 3 parts by weight, the cassia twig oil of 1 parts by weight, 0.5 parts by weight is weighed by ratio of weight and the number of copies Fatty alcohol polyoxyethylene ether composition, then by tea oil, cassia twig oil and fatty alcohol polyoxyethylene ether be mixed 10 minutes;
(2) step (1) is weighed into stirring obtained material heating after ten minutes, 60 DEG C are heated 6 hours to get tea oil and osmanthus The agricultural synergist of branch oil.
Embodiment 4
The agricultural synergist of above-described embodiment 1 gained tea oil of preparation and cassia twig oil is applied to the application for killing red spider In:
Test period: 20 day 09 month at 5 points in afternoon in 2018;
Test site: Bama County of Guangxi adds sedan-chair village emperor mandarin orange base;
Subjects: emperor mandarin orange red spider;
Weather condition: 28 degree of temperature, cloudy;
Test medicine and use multiple:
The agricultural synergist 15ml that embodiment prepares 1 gained tea oil and cassia twig oil be watered 15 kilograms (1000 times of dilutions) into Row is spraying;
Insect population: there is 30 red spiders (adult mite and deutonymph) on average every leaf;
Pay a return visit effect:
20 minutes: the death rate 60%;
24 hours: the death rate 85%;
48 hours: the death rate 98%.
Embodiment 5
The agricultural synergist of above-described embodiment 1 gained tea oil of preparation and cassia twig oil is applied to the application for killing aphid In:
Test period: at 4 points in afternoon on April 26th, 2018;
Test site: the Shaanxi Dali County town Qiang Bai;
Subjects: peach/aphid;
Weather condition: 26 degree of temperature, fine day;
Test medicine and use multiple:
The agricultural synergist 15ml that embodiment prepares 1 gained tea oil and cassia twig oil be watered 15 kilograms (1000 times of dilutions) into Row is spraying;
Insect population: top lobus cardiacus, average every aphid 120 (yellow aphids, green aphid, black aphid);
Pay a return visit effect:
30 minutes: the death rate 70%;
12 hours: the death rate 90%;
24 hours: the death rate 98%.
Embodiment 6
The agricultural synergist of above-described embodiment 1 gained tea oil of preparation and cassia twig oil is applied to the application for killing trialeurodes vaporariorum In:
Test period: September in 2018 at 3 points in afternoon on the 20th;
Test site: the Hebei Cangzhou City township Xue Guantun;
Subjects: greenhouse tomato trialeurodes vaporariorum;
Weather condition: 24 degree of temperature, fine day;
Test medicine and use multiple:
The agricultural synergist 15ml that embodiment prepares 1 gained tea oil and cassia twig oil be watered 15 kilograms (1000 times of dilutions) into Row is spraying;
Insect population: every leaf trialeurodes vaporariorum 210 average;
Pay a return visit effect:
5 minutes: the death rate 95%;
24 hours: the death rate 98%.
Embodiment 7
The agricultural synergist of above-described embodiment 1 gained tea oil of preparation and cassia twig oil is applied to the application for killing pear sucker In:
Test period: 10 points of the morning of May 19 in 2018;
Test site: Anhui Province Dangshan County orchard;
Experimental subjects: pear tree/pear sucker;
Weather condition: 27 degree of temperature, fine day;
Test medicine and use multiple:
The agricultural synergist 15ml that embodiment prepares 1 gained tea oil and cassia twig oil be watered 15 kilograms (1000 times of dilutions) into Row is spraying;
Insect population: every leaf pear sucker 32 average;
Pay a return visit effect:
24 hours: the death rate 95%.
Embodiment 8
Following agricultural synergist is applied in the application for killing red spider:
The tea oil of 5 parts by weight, 1 parts by weight cassia twig oil mixed with 4 parts by weight fatty alcohol polyoxyethylene ether, obtain tea tree The agricultural synergist of oil and cassia twig oil, it is spare;
Test period: 6 pm on October 20th, 2018;
Test site: the Guangxi Guigang Pingnan County town Mu Le;
Subjects: sugar orange red spider;
Weather condition: 18 degree of temperature, cloudy
Test medicine and use multiple:
The agricultural synergist 15ml of above-mentioned spare tea oil and cassia twig oil is watered 15 kilograms (1000 times of dilutions) and is sprayed Mist;
Insect population: there is 30 red spiders (adult mite and deutonymph) on average every leaf;
Pay a return visit effect:
20 minutes: the death rate 35%;
24 hours: the death rate 62%;
48 hours: the death rate 86%.
Find that the agricultural synergist of tea oil and cassia twig oil of the present invention is by 7 weight according to above-described embodiment 4 and embodiment 8 The formula of the fatty alcohol polyoxyethylene ether composition of the cassia twig oil and 1 parts by weight of+2 parts by weight of tea oil of part is optimization formula.
The measurement of surface tension:
Tea oil and cassia twig oil agricultural synergist that the present invention is prepared are watered 1000 times of liquid of dilution, through surface tension Analyzer measurement, surface tension are 30 dynes per centimeters, are sprayed to fruit tree, vegetables, on field crop, can effectively be adhered to blade On, there is preferable adhesion strength, scalability, permeability and wetability.
The aforementioned description to specific exemplary embodiment of the invention is in order to illustrate and illustration purpose.These descriptions It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed And variation.The purpose of selecting and describing the exemplary embodiment is that explaining specific principle of the invention and its actually answering With so that those skilled in the art can be realized and utilize a variety of different exemplary implementation schemes of the invention and Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.

Claims (7)

1. the agricultural synergist of a kind of tea oil and cassia twig oil, which is characterized in that by tea oil, cassia twig oil and fatty alcohol polyoxy second Alkene ether composition.
2. agricultural synergist according to claim 1, it is characterised in that: the agricultural synergist of the tea oil and cassia twig oil According to parts by weight than the mixture of tea oil and cassia twig oil by 2~9.5 parts by weight, the fatty alcohol polyoxy of 0.5~3 parts by weight Vinethene composition.
3. agricultural synergist according to claim 1, it is characterised in that: the agricultural synergist of the tea oil and cassia twig oil The fatty alcohol polyoxyethylene ether than the mixture of the tea oil of 9 parts by weight and cassia twig oil, 1 parts by weight forms according to parts by weight; Wherein, tea oil is 7 parts by weight in the mixture of tea oil and cassia twig oil, and cassia twig oil is 2 parts by weight.
4. a kind of preparation method of agricultural synergist as claimed in claim 1 or 2, which is characterized in that walked comprising following operation It is rapid:
(1) following components: the tea oil of 2~9.5 parts by weight and mixture, 0.5~3 weight of cassia twig oil is weighed by ratio of weight and the number of copies The fatty alcohol polyoxyethylene ether composition for measuring part, then mixes the mixture of tea oil and cassia twig oil with fatty alcohol polyoxyethylene ether Stirring;
(2) obtained material heats after step (1) being weighed stirring, and 60~120 DEG C are heated 2~6 hours to get tea oil and ramulus cinnamomi The agricultural synergist of oil.
5. the preparation method according to claim 4, it is characterised in that: heating described in step (2), temperature are 100 DEG C Heating 4 hours.
6. the preparation method according to claim 4, it is characterised in that: the agricultural synergy of preparation gained tea oil and cassia twig oil Agent is used to kill pest such as pear sucker, red spider, aphid, the application in trialeurodes vaporariorum.
7. preparation method according to claim 6, it is characterised in that: the agricultural synergist of tea oil and cassia twig oil is for killing When eliminating pest such as pear sucker, red spider, aphid, trialeurodes vaporariorum, the agricultural synergist of gained tea oil and cassia twig oil is watered dilution 1000 times of liquid are spray applied.
CN201811639507.6A 2018-12-29 2018-12-29 A kind of tea oil and the agricultural synergist of cassia twig oil and its preparation method and application Pending CN109673675A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1701663A (en) * 2005-06-24 2005-11-30 福建省泉州德盛农药有限公司 Pesticide auxiliary agent
CN102524319A (en) * 2011-10-18 2012-07-04 浙江农林大学 Multiple-effect nanoscale biopesticide water aqua and use thereof
CN106561645A (en) * 2016-10-20 2017-04-19 钟祥尤生农药有限公司 Agricultural synergist, and preparation method and application of agricultural synergist
CN108849885A (en) * 2018-08-07 2018-11-23 广州市新景象生态科技有限公司 The agricultural synergist and preparation method thereof of one kind of multiple vegetable oil combinations

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1701663A (en) * 2005-06-24 2005-11-30 福建省泉州德盛农药有限公司 Pesticide auxiliary agent
CN102524319A (en) * 2011-10-18 2012-07-04 浙江农林大学 Multiple-effect nanoscale biopesticide water aqua and use thereof
CN106561645A (en) * 2016-10-20 2017-04-19 钟祥尤生农药有限公司 Agricultural synergist, and preparation method and application of agricultural synergist
CN108849885A (en) * 2018-08-07 2018-11-23 广州市新景象生态科技有限公司 The agricultural synergist and preparation method thereof of one kind of multiple vegetable oil combinations

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