CN105432671A - Aerosol-carrying medicine biogenic pesticide preparation system - Google Patents
Aerosol-carrying medicine biogenic pesticide preparation system Download PDFInfo
- Publication number
- CN105432671A CN105432671A CN201510786086.XA CN201510786086A CN105432671A CN 105432671 A CN105432671 A CN 105432671A CN 201510786086 A CN201510786086 A CN 201510786086A CN 105432671 A CN105432671 A CN 105432671A
- Authority
- CN
- China
- Prior art keywords
- holder
- agent
- raw material
- inlet
- fume
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses an aerosol-carrying medicine biogenic pesticide preparation system, and belongs to the field pesticide preparation systems. The aerosol-carrying medicine biogenic pesticide preparation system disclosed by the invention comprises a denatured methyl alcohol preparation route, a crude biogenic aerosol preparation route and an aerosol-carrying medicine pesticide preparation route, wherein the denatured methyl alcohol preparation route is connected with the crude biogenic aerosol preparation route; the crude biogenic aerosol preparation route is connected with the aerosol-carrying medicine pesticide preparation route. The aerosol-carrying medicine biogenic pesticide preparation system disclosed by the invention has the characteristics of safety, stability and low pesticide residue, does not have influence on food security, and can prepare an environmental-friendly aerosol-carrying medicine biogenic pesticide.
Description
Technical field
The present invention relates to a kind of agricultural chemicals preparation system, particularly a kind of fume agent drug-loaded biological source pesticide preparation system.
Background technology
Agricultural chemicals is used to the specific function molecule affected and regulation and control pest growth is grown or bred, and the annual whole world has the crops of about 1,000,000,000 tons to destroy in damage by disease and insect, and the crops underproduction amplitude caused due to damage by disease and insect reaches 20% ~ 30%.Therefore, agricultural chemicals has just been played an important role since invention in agriculture development history.Until today, the effect of agricultural chemicals is still irreplaceable.
But the problem that the high toxicity of agricultural chemicals causes also constantly exposes, be first toxicity of pesticide, residue of pesticide cause tremendous influence to food security; Next also day by day increases environment agricultural chemicals; Cause because residue of pesticide are too high agricultural products in China to export and also run into many barriers and obstacle, and cause tremendous economic loss.
Summary of the invention
Goal of the invention of the present invention is: for above-mentioned Problems existing, provides a kind of safety and stability, and agriculture is residual low, on food security without impact, and environmentally friendly fume agent drug-loaded biological source pesticide preparation system.
The technical solution used in the present invention is as follows:
A kind of fume agent drug-loaded biological source pesticide preparation system of the present invention, comprise denatured methyl alcohol syntheti c route, rough biogenic fume agent syntheti c route and fume agent medicine carrying agricultural chemicals syntheti c route, described denatured methyl alcohol syntheti c route is connected with rough biogenic fume agent syntheti c route, and described rough biogenic fume agent syntheti c route is connected with fume agent medicine carrying agricultural chemicals syntheti c route.
Owing to have employed technique scheme, fume agent is the high degree of dispersion system that solid or ripple body microparticulate are suspended in gas, and it has huge surface area and surface energy, medicament-carried by fume agent, can strengthen the activity of medicament.
A kind of fume agent drug-loaded biological source pesticide preparation system of the present invention, described denatured methyl alcohol syntheti c route comprises methanol feedstock entrance in parallel, only sour agent feed(raw material)inlet and cosolvent feed(raw material)inlet, described methanol feedstock entrance, only sour agent feed(raw material)inlet crosses with cosolvent feed(raw material)inlet and is connected magnetic stirring apparatus one, and described magnetic stirring apparatus one connects denatured methyl alcohol collector.
A kind of fume agent drug-loaded biological source pesticide preparation system of the present invention, described methanol feedstock entrance, only sour agent feed(raw material)inlet, cosolvent feed(raw material)inlet and denatured methyl alcohol collector are provided with meausring apparatus respectively, described methanol feedstock entrance, only the meausring apparatus of sour agent feed(raw material)inlet and cosolvent feed(raw material)inlet can by methyl alcohol, and the mass ratio of cosolvent and only sour agent is set to 7:1:2.
A kind of fume agent drug-loaded biological source pesticide preparation system of the present invention, described rough biogenic fume agent syntheti c route comprises be linked in sequence 0
#diesel raw material entrance, magnetic stirring apparatus two and solvent collection device, described solvent collection device is connected with the Metarhizium anisopliae holder and Streptomyces jingyangensis holder that are in parallel, described Metarhizium anisopliae holder and Streptomyces jingyangensis holder cross the protectant holder that is linked in sequence, antifreezing agent holder, suspending agent holder, emulsifier holder and binding agent holder; 0
#diesel raw material entrance crosses with the parallel connection of distortion methanol collection device and is connected magnetic stirring apparatus two.
A kind of fume agent drug-loaded biological source pesticide preparation system of the present invention, described 0
#diesel raw material entrance, solvent collection device, Metarhizium anisopliae holder, Streptomyces jingyangensis holder, protectant holder, antifreezing agent holder, suspending agent holder, emulsifier holder and binding agent holder are provided with meausring apparatus respectively; Described magnetic stirring apparatus two is provided with thermostat, and described thermostat can control temperature >10 DEG C in magnetic stirring apparatus two; Described protectant holder, antifreezing agent holder and suspending agent holder are provided with magnetic stirring apparatus, and described emulsifier holder and binding agent holder are provided with ultrasonic vibration apparatus.
Owing to have employed technique scheme, under suspending agent, emulsifier, binding agent, protectant effect, solvent can be made fume agent, thus reach the object be carried in by biogenic pesticide on fume agent.
A kind of fume agent drug-loaded biological source pesticide preparation system of the present invention, the mass ratio of Metarhizium anisopliae and Streptomyces jingyangensis can be set to 2.5:1 by the meausring apparatus of described Metarhizium anisopliae holder and Streptomyces jingyangensis holder.
Owing to have employed technique scheme, Metarhizium anisopliae belongs to Deuteromycotina Metarhizium, is a kind of insect endoparasitism fungus.It comprises adhesion, spore germination to host's infection processs, penetrate in polypide, body and to grow and lethal, and its host range is wide, has pathogenicity strong, nontoxic to people, animal, crops, easily produces without residual hazard, microbial inoculum, and the lasting period such as to grow at the advantage.Streptomyces jingyangensis has the ability strengthening soil fertility, stimulate plant growth, also there is the ability suppressing some fungal disease simultaneously, to Metarhizium anisopliae, there is certain inhibitory action, Metarhizium anisopliae and Streptomyces jingyangensis are mixed according to the mass ratio of 2.5:1, Streptomyces jingyangensis can strengthen soil fertility, stimulate plant growth, simultaneously to the inhibitory action of Metarhizium anisopliae a best value, ensure that Metarhizium anisopliae while desinsection, can not cause harmful effect because of abuse to the ecological balance.
A kind of fume agent drug-loaded biological source pesticide preparation system of the present invention, described antifreezing agent holder comprises the ethylene glycol feed(raw material)inlet and urea feed(raw material)inlet that are in parallel, described ethylene glycol feed(raw material)inlet and urea feed(raw material)inlet are provided with meausring apparatus respectively, and the mass ratio of ethylene glycol and urea can be set to 1:1.2 by the meausring apparatus of described ethylene glycol feed(raw material)inlet and urea feed(raw material)inlet.
Owing to have employed technique scheme, the existence due to antifreezing agent can ensure that fume agent can not condense when temperature is lower, still keeps good atomizing effect.Urea not only as antifreezing agent, simultaneously under the effect of Streptomyces jingyangensis, can provide a certain amount of nitrogen element for soil.
A kind of fume agent drug-loaded biological source pesticide preparation system of the present invention, described fume agent medicine carrying agricultural chemicals syntheti c route comprises the forming machine be linked in sequence, clipper and grinder, described forming machine is connected with rough biogenic pesticide syntheti c route, and described forming machine is connected with binding agent holder.
A kind of fume agent drug-loaded biological source pesticide preparation system of the present invention, described forming machine is provided with pressure controller, and described pressure controller can keep vacuum in forming machine.
Owing to have employed technique scheme, when shaping, can ensure that material shapes is neat, thus ensure shear and grinding time even.
A kind of fume agent drug-loaded biological source pesticide preparation system of the present invention, described grinding function grinds the material to fineness <5 μm.
Owing to have employed technique scheme, the fineness <5 μm of material, by fog machine, this preparation is delivered to quantitatively the moment mixed with high-temperature high-speed airflow in fuming pipe during use, be injected into immediately in air and volatilize rapidly and form the droplet that diameter is several microns, suspension can be filled the air for a long time in an atmosphere, can spread in crop clump voluntarily, permeate, be deposited in the different azimuth at each position of target uniformly, deposition effect is good, and it is high to prevent and treat efficiency.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
1, scope of killing is wide, has pathogenicity strong, and nontoxic to people, animal, crops, without residual hazard, the lasting period is long, can not destroy the advantage of the ecological balance.
2, strong to target adhesive force and resistance of rainwater washing against ability, and between target, affinity is strong, have the longer lasting period, Equalsettlement, deposition effect is good, and it is high to prevent and treat efficiency.
The geographical environments such as 3, extensively adaptation is had inconvenient traffic, water source is difficult, hillside is precipitous, forest zone, have the ability necessarily improving soil environment simultaneously, in the environment that temperature is lower, still can keep good atomizing effect.
Accompanying drawing explanation
Fig. 1 is a kind of schematic diagram of fume agent drug-loaded biological source pesticide preparation system.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
In order to make the object of invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1, a kind of fume agent drug-loaded biological source pesticide preparation system, comprise denatured methyl alcohol syntheti c route, rough biogenic fume agent syntheti c route and fume agent medicine carrying agricultural chemicals syntheti c route, denatured methyl alcohol syntheti c route is connected with rough biogenic fume agent syntheti c route, and rough biogenic fume agent syntheti c route is connected with fume agent medicine carrying agricultural chemicals syntheti c route.
Denatured methyl alcohol syntheti c route comprises methanol feedstock entrance in parallel, only sour agent feed(raw material)inlet and cosolvent feed(raw material)inlet, and methyl alcohol enters system from methanol feedstock entrance, and only sour agent enters from stopping sour agent feed(raw material)inlet, and cosolvent enters from cosolvent feed(raw material)inlet; Methanol feedstock entrance, only sour agent feed(raw material)inlet crosses with cosolvent feed(raw material)inlet and is connected magnetic stirring apparatus one, under Rosa roxburghii agitator is in normal temperature and pressure conditions, by cosolvent and only sour agent slowly pour in methyl alcohol, obtained denatured methyl alcohol after stirring, magnetic stirring apparatus one connects denatured methyl alcohol collector, and obtained denatured methyl alcohol enters denatured methyl alcohol collector.Methanol feedstock entrance, only sour agent feed(raw material)inlet, cosolvent feed(raw material)inlet and denatured methyl alcohol collector are provided with meausring apparatus respectively, methanol feedstock entrance, only the meausring apparatus of sour agent feed(raw material)inlet and cosolvent feed(raw material)inlet can by methyl alcohol, and the mass ratio of cosolvent and only sour agent is set to 7:1:2.
Rough biogenic fume agent syntheti c route comprises be linked in sequence 0
#diesel raw material entrance, magnetic stirring apparatus two and solvent collection device, solvent collection device is connected with the Metarhizium anisopliae holder and Streptomyces jingyangensis holder that are in parallel, Metarhizium anisopliae and Streptomyces jingyangensis enter system respectively by Metarhizium anisopliae holder and Streptomyces jingyangensis holder, be dissolved in the obtained solvent of denatured methyl alcohol syntheti c route, stir; Metarhizium anisopliae holder and Streptomyces jingyangensis holder cross the protectant holder that is linked in sequence, antifreezing agent holder, suspending agent holder, emulsifier holder and binding agent holder; 0
#diesel raw material entrance crosses with the parallel connection of distortion methanol collection device and is connected magnetic stirring apparatus two.
0
#diesel raw material entrance, solvent collection device, Metarhizium anisopliae holder, Streptomyces jingyangensis holder, protectant holder, antifreezing agent holder, suspending agent holder, emulsifier holder and binding agent holder are provided with meausring apparatus respectively; Magnetic stirring apparatus two is provided with thermostat, and thermostat can control temperature >10 DEG C in magnetic stirring apparatus two; Protectant holder; antifreezing agent holder and suspending agent holder are provided with magnetic stirring apparatus, and emulsifier holder and binding agent holder are provided with ultrasonic vibration apparatus, and solvent successively flows through protectant holder; antifreezing agent holder; suspending agent holder, emulsifier holder and binding agent holder, under the effect of magnetic stirring apparatus and ultrasonic vibration apparatus; successively by protectant; antifreezing agent, suspending agent, emulsifier and binding agent are dissolved in solvent.The mass ratio of Metarhizium anisopliae and Streptomyces jingyangensis can be set to 2.5:1 by the meausring apparatus of Metarhizium anisopliae holder and Streptomyces jingyangensis holder.Antifreezing agent holder comprises the ethylene glycol feed(raw material)inlet and urea feed(raw material)inlet that are in parallel, ethylene glycol feed(raw material)inlet and urea feed(raw material)inlet are provided with meausring apparatus respectively, the mass ratio of ethylene glycol and urea can be set to 1:1.2 by the meausring apparatus of ethylene glycol feed(raw material)inlet and urea feed(raw material)inlet, and mass ratio is make antifreezing agent after the ethylene glycol of 1:1.2 and urea mix.
Fume agent medicine carrying agricultural chemicals syntheti c route comprises the forming machine be linked in sequence, clipper and grinder, forming machine is connected with rough biogenic pesticide syntheti c route, forming machine is connected with binding agent holder, forming machine is provided with pressure controller, described pressure controller can keep vacuum in forming machine, and grinding function grinds the material to fineness <5 μm.
By fog machine, this preparation is delivered to quantitatively the moment mixed with high-temperature high-speed airflow in fuming pipe during use, be injected into immediately in air and volatilize rapidly and form the droplet that diameter is several microns, suspension can be filled the air for a long time in an atmosphere, can spread in crop clump voluntarily, permeate, be deposited in the different azimuth at each position of target uniformly, deposition effect is good, and it is high to prevent and treat efficiency; Strong to target adhesive force and resistance of rainwater washing against ability, between the oiliness droplet formed during fume agent atomization and target, affinity is strong, has the longer lasting period; Medication economy, easy to use, produce effects fast; Do not need to be watered, be especially applicable to the Forest extermination of disease and insect pest of having inconvenient traffic, water source is difficult, hillside is precipitous, forest is tall and big, and green house, warehouse, orchard etc. are compared with the extermination of disease and insect pest under airtight condition.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a fume agent drug-loaded biological source pesticide preparation system, it is characterized in that: comprise denatured methyl alcohol syntheti c route, rough biogenic fume agent syntheti c route and fume agent medicine carrying agricultural chemicals syntheti c route, described denatured methyl alcohol syntheti c route is connected with rough biogenic fume agent syntheti c route, and described rough biogenic fume agent syntheti c route is connected with fume agent medicine carrying agricultural chemicals syntheti c route.
2. a kind of fume agent drug-loaded biological source pesticide preparation system as claimed in claim 1, it is characterized in that: described denatured methyl alcohol syntheti c route comprises methanol feedstock entrance in parallel, only sour agent feed(raw material)inlet and cosolvent feed(raw material)inlet, described methanol feedstock entrance, only sour agent feed(raw material)inlet crosses with cosolvent feed(raw material)inlet and is connected magnetic stirring apparatus one, and described magnetic stirring apparatus one connects denatured methyl alcohol collector.
3. a kind of fume agent drug-loaded biological source pesticide preparation system as claimed in claim 2, it is characterized in that: described methanol feedstock entrance, only sour agent feed(raw material)inlet, cosolvent feed(raw material)inlet and denatured methyl alcohol collector are provided with meausring apparatus respectively, described methanol feedstock entrance, only the meausring apparatus of sour agent feed(raw material)inlet and cosolvent feed(raw material)inlet can by methyl alcohol, and the mass ratio of cosolvent and only sour agent is set to 7:1:2.
4. a kind of fume agent drug-loaded biological source pesticide preparation system as claimed in claim 2 or claim 3, is characterized in that: described rough biogenic fume agent syntheti c route comprises be linked in sequence 0
#diesel raw material entrance, magnetic stirring apparatus two and solvent collection device, described solvent collection device is connected with the Metarhizium anisopliae holder and Streptomyces jingyangensis holder that are in parallel, described Metarhizium anisopliae holder and Streptomyces jingyangensis holder cross the protectant holder that is linked in sequence, antifreezing agent holder, suspending agent holder, emulsifier holder and binding agent holder; 0
#diesel raw material entrance crosses with the parallel connection of distortion methanol collection device and is connected magnetic stirring apparatus two.
5. a kind of fume agent drug-loaded biological source pesticide preparation system as claimed in claim 4, is characterized in that: described 0
#diesel raw material entrance, solvent collection device, Metarhizium anisopliae holder, Streptomyces jingyangensis holder, protectant holder, antifreezing agent holder, suspending agent holder, emulsifier holder and binding agent holder are provided with meausring apparatus respectively; Described magnetic stirring apparatus two is provided with thermostat, and described thermostat can control temperature >10 DEG C in magnetic stirring apparatus two; Described protectant holder, antifreezing agent holder and suspending agent holder are provided with magnetic stirring apparatus, and described emulsifier holder and binding agent holder are provided with ultrasonic vibration apparatus.
6. a kind of fume agent drug-loaded biological source pesticide preparation system as claimed in claim 5, is characterized in that: the mass ratio of Metarhizium anisopliae and Streptomyces jingyangensis can be set to 2.5:1 by the meausring apparatus of described Metarhizium anisopliae holder and Streptomyces jingyangensis holder.
7. a kind of fume agent drug-loaded biological source pesticide preparation system as described in claim 5 or 6, it is characterized in that: described antifreezing agent holder comprises the ethylene glycol feed(raw material)inlet and urea feed(raw material)inlet that are in parallel, described ethylene glycol feed(raw material)inlet and urea feed(raw material)inlet are provided with meausring apparatus respectively, and the mass ratio of ethylene glycol and urea can be set to 1:1.2 by the meausring apparatus of described ethylene glycol feed(raw material)inlet and urea feed(raw material)inlet.
8. a kind of fume agent drug-loaded biological source pesticide preparation system as claimed in claim 7, it is characterized in that: described fume agent medicine carrying agricultural chemicals syntheti c route comprises the forming machine be linked in sequence, clipper and grinder, described forming machine is connected with rough biogenic pesticide syntheti c route, and described forming machine is connected with binding agent holder.
9. a kind of fume agent drug-loaded biological source pesticide preparation system as claimed in claim 8, it is characterized in that: described forming machine is provided with pressure controller, described pressure controller can keep vacuum in forming machine.
10. a kind of fume agent drug-loaded biological source pesticide preparation system as claimed in claim 8 or 9, is characterized in that: described grinding function grinds the material to fineness <5 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510786086.XA CN105432671A (en) | 2015-11-17 | 2015-11-17 | Aerosol-carrying medicine biogenic pesticide preparation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510786086.XA CN105432671A (en) | 2015-11-17 | 2015-11-17 | Aerosol-carrying medicine biogenic pesticide preparation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105432671A true CN105432671A (en) | 2016-03-30 |
Family
ID=55543666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510786086.XA Pending CN105432671A (en) | 2015-11-17 | 2015-11-17 | Aerosol-carrying medicine biogenic pesticide preparation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105432671A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63258803A (en) * | 1987-04-16 | 1988-10-26 | Nitto Electric Ind Co Ltd | Foam for expelling insect pest and method for expelling insect pest using said foam |
| KR100198509B1 (en) * | 1996-12-19 | 1999-06-15 | 손경식 | Aerosol-apray composition of anti-legionella |
| CN1463604A (en) * | 2002-06-03 | 2003-12-31 | 杨爱民 | Pest control agent comprising multiple micro-organism |
| CN101731208A (en) * | 2009-12-16 | 2010-06-16 | 湖北康欣农用药业有限公司 | Oil-smoke agent of microbial pesticide of bacillus and preparation method thereof |
| CN102911744A (en) * | 2012-10-30 | 2013-02-06 | 陕西启源科技发展有限责任公司 | Methanol diesel oil and preparation method thereof |
-
2015
- 2015-11-17 CN CN201510786086.XA patent/CN105432671A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63258803A (en) * | 1987-04-16 | 1988-10-26 | Nitto Electric Ind Co Ltd | Foam for expelling insect pest and method for expelling insect pest using said foam |
| KR100198509B1 (en) * | 1996-12-19 | 1999-06-15 | 손경식 | Aerosol-apray composition of anti-legionella |
| CN1463604A (en) * | 2002-06-03 | 2003-12-31 | 杨爱民 | Pest control agent comprising multiple micro-organism |
| CN101731208A (en) * | 2009-12-16 | 2010-06-16 | 湖北康欣农用药业有限公司 | Oil-smoke agent of microbial pesticide of bacillus and preparation method thereof |
| CN102911744A (en) * | 2012-10-30 | 2013-02-06 | 陕西启源科技发展有限责任公司 | Methanol diesel oil and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 李周直 等: "白僵菌油烟剂烟雾载药技术的活力试验", 《森林病虫通讯》 * |
| 黄焕华 等: "三种微生物杀虫油烟剂成烟后菌体活性的测定", 《环境昆虫学报》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW201217441A (en) | Cyclopropene compositions | |
| CN102740697A (en) | Pesticidal composition | |
| CN103355290B (en) | Bacillus subtilis dry suspension agent and preparation method thereof | |
| CN102511476A (en) | Spray assistant and preparation method thereof | |
| CN105340969A (en) | Natural herbicide composition and application thereof | |
| CN113207875A (en) | Mesotrione water suspension agent and preparation method and application thereof | |
| WO2021217721A1 (en) | Aqueous emulsion for preventing and treating huanglongbing of citrus fruit trees as well as preparation method and usage method | |
| CN101796968A (en) | Method for preparing preparation for preventing plant aphids by utilizing tomato stem and leaf extract | |
| CN109757505A (en) | A kind of plant growth regulator composition | |
| CN110352967A (en) | A kind of composition, preparation and its application, preparation method | |
| JP2015501322A (en) | Compound | |
| EP2420141B1 (en) | Methods of reducing phytotoxicity of a pesticide | |
| CN106577686A (en) | Pymetrozine suspension and preparation method thereof | |
| CN107853320A (en) | One kind compounding cotton defoliation composition | |
| CN105432671A (en) | Aerosol-carrying medicine biogenic pesticide preparation system | |
| CN101971841B (en) | Herbicide composition and application thereof | |
| CN109526972A (en) | A kind of herbicidal composition containing propanil and metamifop | |
| JP2000302606A (en) | Microcapsule of solid agrochemical, its production and application thereof | |
| CN111183977A (en) | Special auxiliary agent for spraying of plant protection unmanned aerial vehicle and preparation method and application thereof | |
| CN107787998A (en) | A kind of cotton growth regulator composition | |
| CN105432670A (en) | Aerosol-carrying medicine biogenic pesticide | |
| CN108094430A (en) | A kind of cotton defoliation composition | |
| CN107517981A (en) | A kind of composition pesticide and its application | |
| CN103583539A (en) | Thidiazuron water dispersible granule, and preparation method and application thereof | |
| CN106472566A (en) | A kind of oligomerization acid Operand and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |