CN103229786A - Complex organic plant pesticide and preparation method thereof - Google Patents

Complex organic plant pesticide and preparation method thereof Download PDF

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Publication number
CN103229786A
CN103229786A CN201210114361XA CN201210114361A CN103229786A CN 103229786 A CN103229786 A CN 103229786A CN 201210114361X A CN201210114361X A CN 201210114361XA CN 201210114361 A CN201210114361 A CN 201210114361A CN 103229786 A CN103229786 A CN 103229786A
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pesticide
filtrate
pulverizing
parts
tobacco
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CN103229786B (en
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彭焕龙
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HUBEI WENDONG AGRICULTURE DEVELOPMENT Co Ltd
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HUBEI WENDONG AGRICULTURE DEVELOPMENT Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against 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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Abstract

The invention relates to a compound organic plant pesticide and a preparation method thereof. The pesticide is composed of 2-20 parts of cinnamomum camphora, 1-15 parts to tobacco, 2-18 parts of Siberian cocklebur fruit, 1-7 parts of sun euphorbia herb, 0.5-5 parts of Chinese honeylocust fruit, 3-9 parts of marshpeper smartweed herb, limewater, grain distillate spirit, and a proper amount of water. According to the invention, cinnamomum camphora liquid, tobacco juice, Siberian cocklebur fruit juice, sun euphorbia herb liquid, Chinese honeylocust fruit juice, and marshpeper smartweed herb liquid are mixed; the mixture is heated, such that water is evaporated and the mixture is concentrated; and the concentrated liquid is subjected to vacuum packaging. The raw materials of the pesticide are sourced from natural plants, such that the pesticide is safe to human and livestock, and drug resistance is prevented. The raw materials are widely distributed in our nation, and the cost is low. With the pesticide, pest diseases can be effectively controlled, and an advantage for developing plant pesticide is shown. According to the invention, various plants are complexed. With the synergetic effect of the various effective components, the effect is fast, and the effective period is long, such that a comprehensive controlling effect against various pests is improved. The pesticide is safe to use, and pest drug resistance is prevented. The pesticide is a safe and environment-friendly pesticide.

Description

A kind of composite organic plant agricultural chemicals and preparation method thereof
Technical field
The present invention relates to biological pesticide technical field, is a kind of composite organic plant agricultural chemicals and preparation method thereof specifically.
Background technology
At present, agricultural chemicals market is still based on chemical pesticide both at home and abroad, though can effectively kill disease and insect, but there are many problems in chemical pesticide, as " 3R " problem that can cause pest resistance to insecticide, medicament residue and mutagenesis, teratogenesis and carcinogenic " three cause " problem of medicine, serious environment pollution and agricultural product cause very big harm to human health and the ecological balance.Therefore, the plant pesticide instead of chemical agricultural chemicals of development health environment-friendly, high-efficiency low-toxicity becomes the certainty of novel agrochemical development.
Along with agrotechnical progress, China's Development and Production goes out some biopesticides, but restricted by agrotechnique, laboratory facilities, makes progress hysteresis as the same.These action of agricultural chemicals are slow in the effect of diseases and pests of agronomic crop, and quick-acting is not strong, limited it and promoted the use of.Carrying out the science collocation but how reasonably to choose plant, obtain the obvious results prescription, to improve the control efficiency of damage by disease and insect, is the problem that the development botanical pesticide presses for solution.
Summary of the invention
For overcoming the deficiencies in the prior art, goal of the invention of the present invention is to provide a kind of composite organic plant agricultural chemicals and preparation method thereof, is feedstock production with the natural plants, to realize the effect of safe integrated control insect pest.
For achieving the above object, the present invention is formulated by the raw material of following weight parts: fragrant camphor tree 2-20 part, tobacco 1-15 part, achene of Siberian cocklebur 2-18 part, damp seven 1-7 part, Chinese honey locust 0.5-5 part, polygonum flaccidum 3-9 part, all the other are limewash, grain neutral spirit and water.
The raw material of preferred weight part of the present invention is formulated as: fragrant camphor tree 3-5 part, tobacco 6-8 part, achene of Siberian cocklebur 6-10 part, damp seven 4-6 part, Chinese honey locust 1-3 part, polygonum flaccidum 5-7 part, all the other are limewash, grain neutral spirit and water.
The preparation method of composite organic plant agricultural chemicals of the present invention is: fragrant camphor tree, tobacco, the achene of Siberian cocklebur, pool seven, Chinese honey locust, polygonum flaccidum are ground into 20-40 order particle respectively; It is that 52 grain neutral spirits of spending soaked filtering and collecting filter liquid 24-48 hour that the fragrant camphor tree 2-20 part of pulverizing is put into 10-20 alcoholic strength doubly; With the tobacco 1-15 part of pulverizing limewash soak at room temperature that to put into 6-15 times of pH value be 6-8 24-48 hour, filtering and collecting filter liquid; It is that the above grain neutral spirit of 52 degree soaked filtering and collecting filter liquid 24-72 hour that the achene of Siberian cocklebur 2-18 part of pulverizing is put into 5-8 times of concentration; It is that the above grain neutral spirit of 52 degree soaked filtering and collecting filter liquid 24-72 hour that the pool seven 1-7 part of pulverizing is put into 6-10 times of concentration; The Chinese honey locust 0.5-5 part of pulverizing is added water 1-15 doubly, soaked 12-24 hour under the normal temperature, obtain filtrate after the filtration; The polygonum flaccidum 3-9 part of pulverizing is added water 4-13 doubly take juice; Described fragrant camphor tree filtrate, tobacco filtrate, achene of Siberian cocklebur filtrate, damp seven filtrate, Chinese honey locust filtrate, polygonum flaccidum filtrate are mixed, and heating concentrates water evaporates; Namely get composite organic plant agricultural chemicals after juice after concentrating vacuumized encapsulation.
The present invention because of its raw material sources in natural plants, person poultry safety, insect are difficult for developing immunity to drugs, be a kind of safe environment protection type agricultural chemicals.Fragrant camphor tree, tobacco, the achene of Siberian cocklebur, pool seven, Chinese honey locust, polygonum flaccidum are widely distributed, and cost is lower, and effectively prevention and elimination of disease and pests, and the advantage that develops plant pesticide is arranged.The present invention is composite by several plants, utilizes the synergy of various effective ingredients, and rapid-action, the drug effect phase is long, has improved the effect to the various pests integrated control, uses safety and insect to be difficult for developing immunity to drugs, and is a kind of safe environment protection type agricultural chemicals.
Embodiment
The invention will be further described below in conjunction with specific embodiment.
Embodiment 1
Fragrant camphor tree, tobacco, the achene of Siberian cocklebur, pool seven, Chinese honey locust, polygonum flaccidum are ground into 20-40 order particle respectively; It is that the grain neutral spirits of 52 degree soaked filtering and collecting filter liquid 24 hours that 20 parts of the fragrant camphor trees of pulverizing are put into 20 times alcoholic strengths; It is that 7 limewash normal temperature soaked filtering and collecting filter liquid 24 hours that 10 parts of the tobaccos of pulverizing are put into 6 times of pH values; It is that the above grain neutral spirit of 52 degree soaked filtering and collecting filter liquid 24 hours that the achene of Siberian cocklebur of pulverizing is put into 5 times of concentration for 2 parts; It is that the above grain neutral spirit of 52 degree soaked filtering and collecting filter liquid 24 hours that 6 times of concentration are put into for 75 parts in the pool of pulverizing; The Chinese honey locust of pulverizing is added 3 times in water for 0.5 part, soaked 24 hours under the normal temperature, obtain filtrate after the filtration; The polygonum flaccidum of pulverizing is added water for 6 parts take juice for 4 times; Described fragrant camphor tree filtrate, tobacco filtrate, achene of Siberian cocklebur filtrate, damp seven filtrate, Chinese honey locust filtrate, polygonum flaccidum filtrate are mixed, and heating concentrates water evaporates; Namely get composite organic plant agricultural chemicals after juice after concentrating vacuumized encapsulation.
Embodiment 2
Fragrant camphor tree, tobacco, the achene of Siberian cocklebur, pool seven, Chinese honey locust, polygonum flaccidum are ground into 20-40 order particle respectively; It is that the grain neutral spirits of 52 degree soaked filtering and collecting filter liquid 48 hours that 10 parts of the fragrant camphor trees of pulverizing are put into 20 times alcoholic strengths; It is that 8 limewash normal temperature soaked filtering and collecting filter liquid 48 hours that 15 parts of the tobaccos of pulverizing are put into 15 times of pH values; It is that the above grain neutral spirit of 52 degree soaked filtering and collecting filter liquid 72 hours that the achene of Siberian cocklebur of pulverizing is put into 8 times of concentration for 12 parts; It is that the above grain neutral spirit of 52 degree soaked filtering and collecting filter liquid 72 hours that 10 times of concentration are put into for 77 parts in the pool of pulverizing; The Chinese honey locust of pulverizing is added 15 times in water for 3 parts, soaked 24 hours under the normal temperature, obtain filtrate after the filtration; The polygonum flaccidum of pulverizing is added water for 9 parts take juice for 13 times; Described fragrant camphor tree filtrate, tobacco filtrate, achene of Siberian cocklebur filtrate, damp seven filtrate, Chinese honey locust filtrate, polygonum flaccidum filtrate are mixed, and heating concentrates water evaporates; Namely get composite organic plant agricultural chemicals after juice after concentrating vacuumized encapsulation.
 
Embodiment 3
Fragrant camphor tree, tobacco, the achene of Siberian cocklebur, pool seven, Chinese honey locust, polygonum flaccidum are ground into 20-40 order particle respectively; It is that the grain neutral spirits of 52 degree soaked filtering and collecting filter liquid 72 hours that 2 parts of the fragrant camphor trees of pulverizing are put into 9 times alcoholic strengths; It is that 7.5 limewash normal temperature soaked filtering and collecting filter liquid 12 hours that 1 part of the tobacco of pulverizing is put into 10 times of pH values; It is that the above grain neutral spirit of 52 degree soaked filtering and collecting filter liquid 10 hours that the achene of Siberian cocklebur of pulverizing is put into 6 times of concentration for 18 parts; It is that the above grain neutral spirit of 52 degree soaked filtering and collecting filter liquid 72 hours that 4 times of concentration are put into for 71 parts in the pool of pulverizing; The Chinese honey locust of pulverizing is added 20 times in water for 5 parts, soaked 10 hours under the normal temperature, obtain filtrate after the filtration; The polygonum flaccidum of pulverizing is added water for 3 parts take juice for 10 times; Described fragrant camphor tree filtrate, tobacco filtrate, achene of Siberian cocklebur filtrate, damp seven filtrate, Chinese honey locust filtrate, polygonum flaccidum filtrate are mixed, and heating concentrates water evaporates; Namely get composite organic plant agricultural chemicals after juice after concentrating vacuumized encapsulation.
Experimentation and experimental data with above-mentioned example gained highly efficiency compositional organic plant agricultural chemicals are as follows:
One, the field trial of control rice insect pest.
1, control crop: late rice.
2, controlling object: rice leaf roller, striped rice borer, rice fulgorid etc.
3, test site: eight groups in Tao Jia village, yellow market town.
4, examination model point overview: 7 fields, totally 6 families add up to 19.3 mu of areas, and kind is hybrid rice, and soil type is hillock loess pH value 5.7, and stubble is wheat before the middle fertility, and the twice seedling raising method is adopted in sowing in-10 days on the 7th June.
5, application method: spraying equipment is provided back of the body person's formula sprayer for oneself for each family, 30 kilograms of mu waters, and the mu dosage is not less than 500g.
Result of the test sees the following form one.
Table one: the eight groups of plant pesticide controls in Tao Jia village, yellow market town late rice primary pest demonstration test table
Figure 979931DEST_PATH_IMAGE001
Two, the field trial of compound botanical pesticide control of maize snout moth's larva
1, control crop: corn behind the wheat.
2, controlling object: corn borer.
3, test site: 4 groups in Taishan village belongs to and assists corn borer district occurred frequently, backlands district.
4, test site overview: 5 fields, totally 5 families all belong to the Xiang Bei hillock, and preceding crop is wheat, physical features, fertility, date of seeding basically identical.
5, testing program: 16 mu of demonstration areas, mu is executed compound botanical pesticide 500g and is added water 30kg, even spraying, in dispenser on the-20th on July 15, peasant's routine administration, 15 mu of areas are pressed the peasant habit dispenser.
Test examination model the results are shown in following table two.
Table two: Taishan village, yellow market town four groups of plant pesticide control of maize snout moth's larva demonstration test table
? Look into strain (strain) Worm strain number alive Worm rate % is arranged Relative control effect %
Use plant pesticide 540 13 2.4 87.2
The peasant is from anti- 620 41 6.6 64.9
It is as shown in the table, and it is more satisfactory that the present invention and chemical pesticide are compared control efficiency, embodied the advantage of organic plant agricultural chemicals.

Claims (3)

1. composite organic plant agricultural chemicals, it is characterized in that: the raw material by following weight parts is formulated: fragrant camphor tree 2-20 part, tobacco 1-15 part, achene of Siberian cocklebur 2-18 part, damp seven 1-7 part, Chinese honey locust 0.5-5 part, polygonum flaccidum 3-9 part, all the other are limewash, grain neutral spirit and water.
2. a kind of composite organic plant agricultural chemicals according to claim 1, it is characterized in that: the raw material of preferred weight part is formulated as: fragrant camphor tree 3-5 part, tobacco 6-8 part, achene of Siberian cocklebur 6-10 part, damp seven 4-6 part, Chinese honey locust 1-3 part, polygonum flaccidum 5-7 part, all the other are limewash, grain neutral spirit and water.
3. the preparation method of a composite organic plant agricultural chemicals is characterized in that: fragrant camphor tree, tobacco, the achene of Siberian cocklebur, pool seven, Chinese honey locust, polygonum flaccidum are ground into 20-40 order particle respectively; It is that 52 grain neutral spirits of spending soaked filtering and collecting filter liquid 24-48 hour that the fragrant camphor tree 2-20 part of pulverizing is put into 10-20 alcoholic strength doubly; With the tobacco 1-15 part of pulverizing limewash soak at room temperature that to put into 6-15 times of pH value be 6-8 24-48 hour, filtering and collecting filter liquid; It is that the above grain neutral spirit of 52 degree soaked filtering and collecting filter liquid 24-72 hour that the achene of Siberian cocklebur 2-18 part of pulverizing is put into 5-8 times of concentration; It is that the above grain neutral spirit of 52 degree soaked filtering and collecting filter liquid 24-72 hour that the pool seven 1-7 part of pulverizing is put into 6-10 times of concentration; The Chinese honey locust 0.5-5 part of pulverizing is added water 1-15 doubly, soaked 12-24 hour under the normal temperature, obtain filtrate after the filtration; The polygonum flaccidum 3-9 part of pulverizing is added water 4-13 doubly take juice; Described fragrant camphor tree filtrate, tobacco filtrate, achene of Siberian cocklebur filtrate, damp seven filtrate, Chinese honey locust filtrate, polygonum flaccidum filtrate are mixed, and heating concentrates water evaporates then; Namely get composite organic plant agricultural chemicals after juice after concentrating vacuumized encapsulation.
CN201210114361.XA 2012-04-18 2012-04-18 Complex organic plant pesticide and preparation method thereof Expired - Fee Related CN103229786B (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103694058A (en) * 2013-12-03 2014-04-02 山东裕利蔬菜股份有限公司 Pest-control composite preparation and preparation process thereof
CN105123809A (en) * 2015-08-27 2015-12-09 蚌埠龙达农业专业合作社 Biological insecticide for floriculture and preparation method thereof
CN105145683A (en) * 2015-08-25 2015-12-16 蚌埠海上明珠农业科技发展有限公司 Efficient natural biological pesticide and preparation method thereof
CN105815345A (en) * 2016-04-12 2016-08-03 安徽林海园林绿化股份有限公司 Nursery stock pest control agent prepared from schima superba leaves
CN106135315A (en) * 2016-06-29 2016-11-23 辽宁科技学院 A kind of natural botanical insecticide
CN106614782A (en) * 2016-10-29 2017-05-10 蚌埠市涂山绿园蔬菜科研专业合作社 Method for preventing and treating plant diseases and insect pests of sweet corn
CN106922762A (en) * 2017-03-24 2017-07-07 合肥慧谷农业科技有限公司 A kind of novel corn insecticide and preparation method thereof

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103694058A (en) * 2013-12-03 2014-04-02 山东裕利蔬菜股份有限公司 Pest-control composite preparation and preparation process thereof
CN103694058B (en) * 2013-12-03 2015-09-30 山东裕利蔬菜股份有限公司 Pest control compound formulation and preparation technology thereof
CN105145683A (en) * 2015-08-25 2015-12-16 蚌埠海上明珠农业科技发展有限公司 Efficient natural biological pesticide and preparation method thereof
CN105123809A (en) * 2015-08-27 2015-12-09 蚌埠龙达农业专业合作社 Biological insecticide for floriculture and preparation method thereof
CN105815345A (en) * 2016-04-12 2016-08-03 安徽林海园林绿化股份有限公司 Nursery stock pest control agent prepared from schima superba leaves
CN106135315A (en) * 2016-06-29 2016-11-23 辽宁科技学院 A kind of natural botanical insecticide
CN106614782A (en) * 2016-10-29 2017-05-10 蚌埠市涂山绿园蔬菜科研专业合作社 Method for preventing and treating plant diseases and insect pests of sweet corn
CN106922762A (en) * 2017-03-24 2017-07-07 合肥慧谷农业科技有限公司 A kind of novel corn insecticide and preparation method thereof

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