CN111972425A - Thidiazuron single agent, thidiazuron and brassinolide compound composition and preparation process thereof - Google Patents
Thidiazuron single agent, thidiazuron and brassinolide compound composition and preparation process thereof Download PDFInfo
- Publication number
- CN111972425A CN111972425A CN202010928860.7A CN202010928860A CN111972425A CN 111972425 A CN111972425 A CN 111972425A CN 202010928860 A CN202010928860 A CN 202010928860A CN 111972425 A CN111972425 A CN 111972425A
- Authority
- CN
- China
- Prior art keywords
- components
- thidiazuron
- brassinolide
- compound composition
- agent
- 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
Images
Classifications
-
- 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
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; 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
- A01N25/00—Biocides, 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
- A01N25/12—Powders or granules
-
- 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
- A01N43/22—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 rings with more than six members
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a compound composition of thidiazuron single agent, thidiazuron and brassinolide and a preparation process thereof, wherein 5-amino-1, 2, 3-thiadiazole, ethephon, sodium dodecyl sulfate, a dispersant, an organic solvent, a cosolvent, a wetting agent, brassinolide and a synergist are compounded and mixed in the preparation process, the thidiazuron single agent and the brassinolide are compounded and mixed, the relative content of the thidiazuron single agent and the brassinolide in the compound composition is adjusted, so that the final compound composition can adjust the pesticide effect capability in the regulation period according to the types of plants, after the compound composition is applied, the plants are defoliated by the thidiazuron, and the growth of the plants is adjusted by the brassinolide while the plants are defoliated, so that new leaves can be regrowed in the defoliation process, and the time difference generated by separate application is removed after the compound composition is applied, the cooperation of the thidiazuron and the brassinolide is effectively maximized, so that the growth of plants is facilitated.
Description
Technical Field
The invention relates to the technical field of thidiazuron, in particular to a thidiazuron single agent, a thidiazuron and brassinolide compound composition and a preparation process thereof.
Background
Thidiazuron is used as a defoliating agent in plant planting, the single thidiazuron agent can promote the natural formation of a separation tissue between a leaf stalk and a stem to fall off after being absorbed by the plant, and is a good defoliating agent, brassinolide is a novel green and environment-friendly plant growth regulator, the growth of crops such as vegetables, melons, fruits and the like can be promoted through seed soaking with proper concentration and spraying treatment of stem leaves, the quality of the crops can be improved, the yield of the crops can be improved, the color and luster of the crops are bright, the leaves are thicker and more solid, the leaf picking time of tea leaves can be advanced, melons and fruits can also contain higher sugar, individuals are larger, the yield is higher, the melons and the fruits are more storage-resistant, the natural brassinolide is harmless to human and livestock, the normal using dosage is very safe and effective, the natural brassinolide can be widely applied to various economic crops, the yield can be increased by 5-10 percent and can be increased by 30, the combination discovery shows that after the thidiazuron is used for plant defoliation, the effect of regulating the growth of plants by using the brassinolide is better, and the pesticide application time is different in the process of separate use of the thidiazuron and the brassinolide, so that the matching effect of the thidiazuron and the brassinolide cannot be maximized.
Disclosure of Invention
The invention aims to provide a thidiazuron single agent, a compound composition of thidiazuron and brassinolide and a preparation process thereof, in the preparation process, the single thidiazuron agent and the brassinolide are compounded and mixed, and the final compound composition can adjust the pesticide effect capability according to the variety of plants by adjusting the relative content of the single thidiazuron agent and the brassinolide in the compound composition, after the compound composition is applied, the plants are firstly defoliated by the thidiazuron, and at the same time of defoliation, the brassinolide regulates the growth of the plants, so that new leaves can be grown again in the process of defoliation, the time difference generated by separate application of the compound composition is eliminated after application, and the matching of the thidiazuron and the brassinolide is effectively maximized, so that the growth of plants is facilitated, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme:
the compound composition of the thidiazuron single agent, the thidiazuron and the brassinolide comprises the following components in parts by weight: 5-10 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersant, 50 components of organic solvent, 2 components of conductive agent and 5 components of cosolvent.
The compound composition of thidiazuron and brassinolide comprises the following components in parts by weight: 5-10 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersing agent, 50 components of organic solvent, 2 components of conductive agent, 5 components of cosolvent, 2 components of wetting agent, 5-10 components of brassinolide and 5 components of synergist.
Preferably, the thidiazuron single agent comprises the following components in parts by weight: 5 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersant, 50 components of organic solvent, 2 components of conductive agent and 5 components of cosolvent;
the compound composition of thidiazuron and brassinolide comprises the following components in parts by weight: 5 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersing agent, 50 components of organic solvent, 2 components of conductive agent, 5 components of cosolvent, 2 components of wetting agent, 10 components of brassinolide and 5 components of synergist.
Preferably, the thidiazuron single agent comprises the following components in parts by weight: 10 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersant, 50 components of organic solvent, 2 components of conductive agent and 5 components of cosolvent;
the compound composition of thidiazuron and brassinolide comprises the following components in parts by weight: 10 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersant, 50 components of organic solvent, 2 components of conductive agent, 5 components of cosolvent, 2 components of wetting agent, 5 components of brassinolide and 5 components of synergist.
Preferably, the organic solvent is a mixture of diethyl ether, methanol and butanone.
Preferably, the synergist is a mixture of sodium lauroyl glutamate and chlorogenic acid.
Preferably, the humectant is a mixture of ethanol, propylene glycol and glycerin.
The invention provides another technical scheme: the preparation process of the compound composition of the thidiazuron single agent, the thidiazuron and the brassinolide comprises the following steps:
the method comprises the following steps: pouring 5-amino-1, 2, 3-thiadiazole into an organic solvent, adding a cosolvent, stirring and dissolving at a heating temperature of 50-80 ℃, adding phenyl isocyanate and a catalyst triethylamine, and reacting for 2-6 h;
step two: after dissolving, cooling the solution to 15-25 ℃, continuously stirring for 0.5-1.5 h, sequentially adding ethephon, sodium dodecyl sulfate, white carbon black, a dispersant and a conductive agent into the solution, and keeping stirring at a constant speed in the adding process;
step three: after the addition is finished, pouring the mixed solution into filtering and separating equipment for filtering and separating operation, wherein a filter cake is a thidiazuron single agent, collecting the filter cake and grinding the filter cake into powdery thidiazuron single agent by grinding equipment;
step four: pouring powdered thidiazuron single agent into the brassinolide solution, simultaneously adding the powdered thidiazuron single agent into the organic solvent for dissolving, gradually adding the wetting agent into the organic solvent while adding, and uniformly stirring at normal temperature;
step five: placing the solution in heating equipment, standing and heating the solution at 180-220 ℃, and adding a synergist into the solution within 30min in the heating process;
step six: and after the synergist is added, continuously standing and heating for 3-5h to separate out crystals, collecting the crystals, and grinding the crystals into powder by using grinding equipment to obtain the compound composition of the thidiazuron and the brassinolide.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a compound composition of thidiazuron single agent, thidiazuron and brassinolide and a preparation process thereof, wherein the thidiazuron single agent and the brassinolide are compounded and mixed in the preparation process, the relative content of the thidiazuron single agent and the brassinolide in the compound composition is adjusted, so that the final compound composition can adjust the efficacy ability of the compound composition according to the type of a plant, after the compound composition is applied, the plant is defoliated by the thidiazuron, and the growth of the plant is adjusted by the brassinolide while the plant is defoliated, so that new leaves can be grown again in the defoliation process.
Drawings
FIG. 1 is a flow chart of the preparation of a compound composition of thidiazuron single agent, thidiazuron and brassinolide of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
the compound composition of the thidiazuron single agent, the thidiazuron and the brassinolide comprises the following components in parts by weight: 5 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersant, 50 components of organic solvent, 2 components of conductive agent and 5 components of cosolvent.
The compound composition of thidiazuron and brassinolide comprises the following components in parts by weight: 5 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersing agent, 50 components of organic solvent, 2 components of conductive agent, 5 components of cosolvent, 2 components of wetting agent, 10 components of brassinolide and 5 components of synergist.
Referring to fig. 1, in order to better show the preparation process of the compound composition of thidiazuron single agent, thidiazuron and brassinolide, the embodiment now provides a preparation process of the compound composition of thidiazuron single agent, thidiazuron and brassinolide, which includes the following steps:
the method comprises the following steps: pouring 5-amino-1, 2, 3-thiadiazole into an organic solvent, adding a cosolvent, stirring and dissolving at a heating temperature of 50-80 ℃, adding phenyl isocyanate and a catalyst triethylamine, and reacting for 2-6 h;
step two: after dissolving, cooling the solution to 15-25 ℃, continuously stirring for 0.5-1.5 h, sequentially adding ethephon, sodium dodecyl sulfate, white carbon black, a dispersant and a conductive agent into the solution, and keeping stirring at a constant speed in the adding process;
step three: after the addition is finished, pouring the mixed solution into filtering and separating equipment for filtering and separating operation, wherein a filter cake is a thidiazuron single agent, collecting the filter cake and grinding the filter cake into powdery thidiazuron single agent by grinding equipment;
step four: pouring powdered thidiazuron single agent into the brassinolide solution, simultaneously adding the powdered thidiazuron single agent into the organic solvent for dissolving, gradually adding the wetting agent into the organic solvent while adding, and uniformly stirring at normal temperature;
step five: placing the solution in heating equipment, standing and heating the solution at 180-220 ℃, and adding a synergist into the solution within 30min in the heating process;
step six: and after the synergist is added, continuously standing and heating for 3-5h to separate out crystals, collecting the crystals, and grinding the crystals into powder by using grinding equipment to obtain the compound composition of the thidiazuron and the brassinolide.
The method is mainly suitable for plants which grow normally or have poor flourishing degree of branches and leaves, local defoliation is carried out on the plants through low-content thidiazuron, and effective growth regulation is carried out on the plants through a large amount of brassinolide, so that new leaves are promoted to grow, and the growth of the plants is promoted.
Example two:
the compound composition of the thidiazuron single agent, the thidiazuron and the brassinolide comprises the following components in parts by weight: 10 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersant, 50 components of organic solvent, 2 components of conductive agent and 5 components of cosolvent.
The compound composition of thidiazuron and brassinolide comprises the following components in parts by weight: 10 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersant, 50 components of organic solvent, 2 components of conductive agent, 5 components of cosolvent, 2 components of wetting agent, 5 components of brassinolide and 5 components of synergist.
Referring to fig. 1, in order to better show the preparation process of the compound composition of thidiazuron single agent, thidiazuron and brassinolide, the embodiment now provides a preparation process of the compound composition of thidiazuron single agent, thidiazuron and brassinolide, which includes the following steps:
the method comprises the following steps: pouring 5-amino-1, 2, 3-thiadiazole into an organic solvent, adding a cosolvent, stirring and dissolving at a heating temperature of 50-80 ℃, adding phenyl isocyanate and a catalyst triethylamine, and reacting for 2-6 h;
step two: after dissolving, cooling the solution to 15-25 ℃, continuously stirring for 0.5-1.5 h, sequentially adding ethephon, sodium dodecyl sulfate, white carbon black, a dispersant and a conductive agent into the solution, and keeping stirring at a constant speed in the adding process;
step three: after the addition is finished, pouring the mixed solution into filtering and separating equipment for filtering and separating operation, wherein a filter cake is a thidiazuron single agent, collecting the filter cake and grinding the filter cake into powdery thidiazuron single agent by grinding equipment;
step four: pouring powdered thidiazuron single agent into the brassinolide solution, simultaneously adding the powdered thidiazuron single agent into the organic solvent for dissolving, gradually adding the wetting agent into the organic solvent while adding, and uniformly stirring at normal temperature;
step five: placing the solution in heating equipment, standing and heating the solution at 180-220 ℃, and adding a synergist into the solution within 30min in the heating process;
step six: and after the synergist is added, continuously standing and heating for 3-5h to separate out crystals, collecting the crystals, and grinding the crystals into powder by using grinding equipment to obtain the compound composition of the thidiazuron and the brassinolide.
The method is mainly suitable for medium and large-sized plants with luxuriant branches and leaves, old leaves and bad leaves on the plants are promoted to fall off through a large amount of thidiazuron, and brassinolide is used for slow conditioning, so that the growth of new leaves is promoted, and the growth and maturity of plant fruits are effectively improved finally.
The principle of the invention is as follows: the invention relates to a compound composition of thidiazuron single agent, thidiazuron and brassinolide and a preparation process thereof, wherein in the preparation process, the thidiazuron single agent and the brassinolide are compounded and mixed, the relative content of the thidiazuron single agent and the brassinolide in the compound composition is adjusted, so that the final compound composition can adjust the efficacy capability of the compound composition according to the type of a plant, after the compound composition is applied, the plant is defoliated by the thidiazuron, and the growth of the plant is adjusted by the brassinolide during defoliation, so that new leaves can grow again in the defoliation process.
In summary, the following steps: the invention relates to a compound composition of thidiazuron single agent, thidiazuron and brassinolide and a preparation process thereof, wherein the thidiazuron single agent and the brassinolide are compounded and mixed in the preparation process, the relative content of the thidiazuron single agent and the brassinolide in the compound composition is adjusted, so that the final compound composition can adjust the efficacy ability according to the type of a plant.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (7)
1. The compound composition of the thidiazuron single agent, the thidiazuron and the brassinolide is characterized in that the thidiazuron single agent comprises the following components in parts by weight: 5-10 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersant, 50 components of organic solvent, 2 components of conductive agent and 5 components of cosolvent;
the compound composition of thidiazuron and brassinolide comprises the following components in parts by weight: 5-10 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersing agent, 50 components of organic solvent, 2 components of conductive agent, 5 components of cosolvent, 2 components of wetting agent, 5-10 components of brassinolide and 5 components of synergist.
2. The compound composition of the thidiazuron monomer, the thidiazuron and the brassinolide as claimed in claim 1, wherein the thidiazuron monomer comprises the following components in parts by weight: 5 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersant, 50 components of organic solvent, 2 components of conductive agent and 5 components of cosolvent;
the compound composition of thidiazuron and brassinolide comprises the following components in parts by weight: 5 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersing agent, 50 components of organic solvent, 2 components of conductive agent, 5 components of cosolvent, 2 components of wetting agent, 10 components of brassinolide and 5 components of synergist.
3. The compound composition of the thidiazuron monomer, the thidiazuron and the brassinolide as claimed in claim 1, wherein the thidiazuron monomer comprises the following components in parts by weight: 10 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersant, 50 components of organic solvent, 2 components of conductive agent and 5 components of cosolvent;
the compound composition of thidiazuron and brassinolide comprises the following components in parts by weight: 10 components of 5-amino-1, 2, 3-thiadiazole, 10 components of ethephon, 20 components of sodium dodecyl sulfate, 40 components of white carbon black, 5 components of dispersant, 50 components of organic solvent, 2 components of conductive agent, 5 components of cosolvent, 2 components of wetting agent, 5 components of brassinolide and 5 components of synergist.
4. The compound composition of thidiazuron monomer, thidiazuron and brassinolide as claimed in claim 1, wherein: the organic solvent is a mixture of diethyl ether, methanol and butanone.
5. The compound composition of thidiazuron monomer, thidiazuron and brassinolide as claimed in claim 1, wherein: the synergist is a mixture of sodium lauroyl glutamate and chlorogenic acid.
6. The compound composition of thidiazuron monomer, thidiazuron and brassinolide as claimed in claim 1, wherein: the humectant is a mixture of ethanol, propylene glycol and glycerol.
7. A process for preparing a thidiazuron monobasic, thidiazuron and brassinolide combination composition as claimed in any one of claims 1 to 6, which comprises the steps of:
s1: pouring 5-amino-1, 2, 3-thiadiazole into an organic solvent, adding a cosolvent, stirring and dissolving at a heating temperature of 50-80 ℃, adding phenyl isocyanate and a catalyst triethylamine, and reacting for 2-6 h;
s2: after dissolving, cooling the solution to 15-25 ℃, continuously stirring for 0.5-1.5 h, sequentially adding ethephon, sodium dodecyl sulfate, white carbon black, a dispersant and a conductive agent into the solution, and keeping stirring at a constant speed in the adding process;
s3: after the addition is finished, pouring the mixed solution into filtering and separating equipment for filtering and separating operation, wherein a filter cake is a thidiazuron single agent, collecting the filter cake and grinding the filter cake into powdery thidiazuron single agent by grinding equipment;
s4: pouring powdered thidiazuron single agent into the brassinolide solution, simultaneously adding the powdered thidiazuron single agent into the organic solvent for dissolving, gradually adding the wetting agent into the organic solvent while adding, and uniformly stirring at normal temperature;
s5: placing the solution in heating equipment, standing and heating the solution at 180-220 ℃, and adding a synergist into the solution within 30min in the heating process;
s6: and after the synergist is added, continuously standing and heating for 3-5h to separate out crystals, collecting the crystals, and grinding the crystals into powder by using grinding equipment to obtain the compound composition of the thidiazuron and the brassinolide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010928860.7A CN111972425A (en) | 2020-09-07 | 2020-09-07 | Thidiazuron single agent, thidiazuron and brassinolide compound composition and preparation process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010928860.7A CN111972425A (en) | 2020-09-07 | 2020-09-07 | Thidiazuron single agent, thidiazuron and brassinolide compound composition and preparation process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111972425A true CN111972425A (en) | 2020-11-24 |
Family
ID=73448711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010928860.7A Pending CN111972425A (en) | 2020-09-07 | 2020-09-07 | Thidiazuron single agent, thidiazuron and brassinolide compound composition and preparation process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111972425A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114916549A (en) * | 2021-07-30 | 2022-08-19 | 山东仕邦农化有限公司 | Plant growth regulating composition, preparation and application thereof |
| CN116035009A (en) * | 2023-01-10 | 2023-05-02 | 中国农业大学 | Cotton defoliation composition and cotton defoliation method using same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101273721A (en) * | 2008-03-28 | 2008-10-01 | 河北省农林科学院粮油作物研究所 | Thidiazuron-Ethrel combined cotton growth regulator |
| CN101386601A (en) * | 2008-09-24 | 2009-03-18 | 江苏省农用激素工程技术研究中心有限公司 | Method for preparing thidiazuron |
| CN106070279A (en) * | 2016-06-03 | 2016-11-09 | 华南农业大学 | One plant growth regulators Thidiazuron diuron electrostatic liquor and making, purposes and using method |
| CN106259403A (en) * | 2015-11-17 | 2017-01-04 | 江苏辉丰农化股份有限公司 | There is the plant growth regulator composition of potentiation |
| CN111345301A (en) * | 2020-04-13 | 2020-06-30 | 张惠明 | Brassinolide soluble granule and preparation method thereof |
-
2020
- 2020-09-07 CN CN202010928860.7A patent/CN111972425A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101273721A (en) * | 2008-03-28 | 2008-10-01 | 河北省农林科学院粮油作物研究所 | Thidiazuron-Ethrel combined cotton growth regulator |
| CN101386601A (en) * | 2008-09-24 | 2009-03-18 | 江苏省农用激素工程技术研究中心有限公司 | Method for preparing thidiazuron |
| CN106259403A (en) * | 2015-11-17 | 2017-01-04 | 江苏辉丰农化股份有限公司 | There is the plant growth regulator composition of potentiation |
| CN106070279A (en) * | 2016-06-03 | 2016-11-09 | 华南农业大学 | One plant growth regulators Thidiazuron diuron electrostatic liquor and making, purposes and using method |
| CN111345301A (en) * | 2020-04-13 | 2020-06-30 | 张惠明 | Brassinolide soluble granule and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114916549A (en) * | 2021-07-30 | 2022-08-19 | 山东仕邦农化有限公司 | Plant growth regulating composition, preparation and application thereof |
| CN114916549B (en) * | 2021-07-30 | 2024-04-19 | 山东仕邦农化有限公司 | Plant growth regulating composition, preparation and application thereof |
| CN116035009A (en) * | 2023-01-10 | 2023-05-02 | 中国农业大学 | Cotton defoliation composition and cotton defoliation method using same |
| CN116035009B (en) * | 2023-01-10 | 2024-06-07 | 中国农业大学 | Cotton defoliation composition and cotton defoliation method using same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103749538B (en) | Production method and application of low-rack coal degradation liquid | |
| CN111972425A (en) | Thidiazuron single agent, thidiazuron and brassinolide compound composition and preparation process thereof | |
| JP2793583B1 (en) | Nitrate nitrogen concentration reducing agent | |
| CN111777466A (en) | Organic citrus fertilizer and preparation method thereof | |
| KR102091742B1 (en) | Foaming Type Media for Hydroponics Cultivation | |
| CN114009267B (en) | Pomegranate planting method rich in polyphenol | |
| CN109618851A (en) | A kind of method of pueraria lobata nursery | |
| CN112913863B (en) | Green pepper tip control treatment agent and tip control treatment method | |
| CN110810408B (en) | Cotton topping agent and preparation and application methods thereof | |
| CN1206920C (en) | Melon or vegetable seed soaking agent and its preparing method | |
| JP2874789B2 (en) | How to reduce cold injury in legume crops | |
| Lapushner et al. | Tomato cultivar response to water and salt stress | |
| CN111248038A (en) | Tomato cultivation method | |
| JP2874788B2 (en) | How to reduce rice cold injury | |
| KR102225884B1 (en) | Silicate fertilizer composition and manufacturingmethod thereof | |
| CN115968883B (en) | Composition containing 5-aminolevulinic acid and amine ester and application thereof | |
| CN108911851A (en) | A kind of efficient foliage bacterial fertilizer of Japanese plum and the preparation method and application thereof | |
| CN106576805A (en) | Overgrowth control and yield increase regulator for sweet potatoes, preparation method for regulator and application of regulator | |
| AT390714B (en) | PLANT GROWTH REGULATING AGENT | |
| CN116268003A (en) | Plant growth agent containing Chinese herbal medicine and preparation and application methods thereof | |
| CN117378625A (en) | Cold-resistant agent composition for green pepper seedlings and preparation and use methods thereof | |
| CN115413679A (en) | Pollution-free red bayberry flower thinning agent, preparation method and application thereof | |
| CN115947629A (en) | Plant cell balance repairing agent and preparation method thereof | |
| CN118184457A (en) | Water-soluble fertilizer for promoting rooting of crops as well as preparation method and application thereof | |
| CN116195585A (en) | Preparation for preventing citrus fruit from cracking, preparation method and use method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201124 |
|
| RJ01 | Rejection of invention patent application after publication |