CN111802392A - Plant growth regulator and preparation method thereof - Google Patents
Plant growth regulator and preparation method thereof Download PDFInfo
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- CN111802392A CN111802392A CN202010708378.2A CN202010708378A CN111802392A CN 111802392 A CN111802392 A CN 111802392A CN 202010708378 A CN202010708378 A CN 202010708378A CN 111802392 A CN111802392 A CN 111802392A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/02—Acyclic compounds
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/02—Amines; Quaternary ammonium compounds
- A01N33/12—Quaternary ammonium compounds
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/10—Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/12—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group, wherein Cn means a carbon skeleton not containing a 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
-
- 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
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/06—Aluminium; Calcium; Magnesium; Compounds 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
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
- A01N63/20—Bacteria; Substances produced thereby or obtained therefrom
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Environmental Sciences (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Virology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a plant growth regulator, which comprises the following raw materials in parts by weight: 0.01-0.03 part of 28-high brassinolide, 1-5 parts of diethyl aminoethyl hexanoate, 1-10 parts of naphthylacetic acid, 0.5-1.5 parts of triacontanol, 0.1-0.3 part of kinetin, 12-25 parts of microbial agent, 3-5 parts of magnesium ion chelating agent, 1-3 parts of surfactant and 40-60 parts of solvent. Also discloses a preparation method of the plant growth regulator. The plant growth regulator can promote the growth of fruits and vegetables, improve the nutrient content and taste of the fruits and vegetables, and only one growth regulator needs to be sprayed in the growth process of the fruits and vegetables to reduce the labor capacity and increase the yield of the fruits and vegetables.
Description
Technical Field
The invention relates to the technical field of crop growth regulators, in particular to a plant growth regulator and a preparation method thereof.
Background
The plant growth regulator has the functions of promoting and inhibiting the growth and development of plants, and is widely applied to the growth process of crops, fruits and vegetables at present. However, many existing plant growth regulators are used independently, the achieved effect is not ideal, the biological activity is single, the growth regulation effect is not obvious, the use amount is large, and the plant growth regulators can only play a growth role in a certain growth period of crops generally. When a plurality of plant growth regulators are mixed, the common effect is often not equal to the sum of the respective effects, and the physiological effects are mainly expressed as three, namely synergism or additive action, antagonism action and induction action. Therefore, it is necessary to properly and rationally select and mix plant growth regulators in order to overcome or avoid the side effects, thereby achieving the desired application effects, i.e., synergism, additivity or induction, and avoiding antagonism.
At present, people are pursuing higher and higher living quality, and purchased fruits and vegetables are also required to be good in color. The quality of the fruits and vegetables has a direct relation with the growth process of the fruits and vegetables, the poor taste of the fruits and vegetables due to weak photosynthesis, small heads of the fruits and vegetables due to early flower fall and undeveloped roots and stems are easy to occur in the growth process of the fruits and vegetables, and the size and the quality of the fruits and vegetables are directly influenced, so that a compound plant growth regulator is needed to improve the possible situations in the growth process of the fruits and vegetables.
Disclosure of Invention
In view of the above, the present invention provides a plant growth regulator for overcoming the defects of the prior art, solving the problem that the components and effects of the existing plant growth regulator are not obvious, effectively promoting the growth of fruits and vegetables, and improving the color of fruits and vegetables, and also provides a preparation method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a plant growth regulator comprises the following raw materials in parts by weight: 0.01-0.03 part of 28-high brassinolide, 1-5 parts of diethyl aminoethyl hexanoate, 1-10 parts of naphthylacetic acid, 0.5-1.5 parts of triacontanol, 0.1-0.3 part of kinetin, 12-25 parts of microbial agent, 3-5 parts of magnesium ion chelating agent, 1-3 parts of surfactant and 40-60 parts of solvent.
Preferably, the feed comprises the following raw materials in parts by weight: 0.015 part of 28-high brassinolide, 5 parts of diethyl aminoethyl hexanoate, 2.5 parts of naphthylacetic acid, 1 part of triacontanol, 0.2 part of kinetin, 22 parts of microbial agent, 3.5 parts of magnesium ion chelating agent, 1 part of benzalkonium bromide and 55 parts of ethanol.
Preferably, the surfactant is a mixture of lecithin and fatty glyceride, and the ratio of the lecithin to the fatty glyceride is 1: 1.
Preferably, the solvent is at least one of carbonic acid, stearic acid, dimethylformamide or dimethylsulfoxide.
Preferably, the microbial agent is at least one of a phosphate-solubilizing microbial agent, a silicate microbial agent or a photosynthetic bacterial agent.
Preferably, the plant growth regulator is used for cucumber growth.
A method for preparing a plant growth regulator, comprising the following steps:
1) dissolving: respectively mixing and dissolving the weighed 28-high brassinolide and naphthylacetic acid with a solvent, and uniformly mixing the dissolved solutions of the 28-high brassinolide and the naphthylacetic acid together to form a mixture;
2) mixing; adding weighed triacontanol and kinetin into the mixture, stirring for dissolving, then continuously adding diethyl aminoethyl hexanoate, stirring for dissolving, then adding a surfactant, a microbial agent and a magnesium ion chelating agent, and finally adding the rest solvent to obtain the plant growth regulator;
3) inspecting and packaging; and (3) carrying out sampling inspection on the plant growth regulator uniformly mixed in the step 2), and packaging the plant growth regulator into a finished product after the plant growth regulator is qualified.
The above summary of the invention will now be further explained:
28-high brassinolide: has the effects of promoting root growth, strengthening seedling, protecting flower and fruit, improving the disease resistance, cold resistance, drought resistance and waterlogging resistance of plants, promoting the yield of the plants to be greatly increased and improving the quality of the plants.
Diethyl aminoethyl hexanoate: the physiological expression is that the growth promoter promotes cell division and elongation, accelerates the growth and differentiation of growing points, promotes seed germination, tillering and branching, promotes root development and flower bud differentiation, delays plant senescence, advances bud and blossom, improves fruit setting rate, promotes early maturity of crops, improves crop yield and improves crop quality.
Naphthalene acetic acid: can relieve antagonism, increase the effect of other reagents and prolong the fertilizer efficiency.
Triacontanol: can be absorbed by plant stem and leaf, and then promote plant growth, increase dry matter accumulation, improve cell membrane permeability, increase chlorophyll content, improve photosynthetic strength, and enhance amylase, polyoxase and peroxidase activities. Can promote germination, rooting, stem and leaf growth and flowering, make crops mature early, improve fruiting rate and enhance cold and drought resistance.
Kinetin: has effects in promoting cell division and tissue differentiation, inducing bud differentiation, relieving apical dominance, delaying degradation of protein and chlorophyll, and keeping fresh and antiaging.
And (3) microbial agent: the contents of beneficial components such as protein, sugar, vitamins, amino acid and the like in fruits and vegetables can be increased, and the plumpness of fruits and the brightness of color are promoted; can inhibit or kill pathogenic bacteria, reduce the occurrence of plant diseases and enhance the stress resistance of crops; can promote the dissolution and release of insoluble nutrients in soil and improve the supply capacity of soil nutrients.
The phosphate-solubilizing microbial inoculum can decompose and convert solidified chemical potash fertilizer and chemical phosphate fertilizer in soil into quick-acting potassium and quick-acting phosphorus, and improve the utilization rate of resources in soil.
Magnesium ion chelating agent: magnesium is a chlorophyll component, can promote photosynthesis of plants, enhance the respiratory intensity of the plants, regulate the in vivo redox process and promote the synthesis of protein, and the magnesium ion chelating agent can prevent magnesium ions from reacting with other element ions to grow insoluble chemical substances and can increase the effective utilization rate of the magnesium ions.
Benzalkonium bromide: has high water solubility, high stability in acidic and alkaline solutions, and good surface activity and bactericidal effect.
The invention has the beneficial effects that:
the components of the plant growth regulator are matched with each other, are mutually promoted, have no antagonism, improve the effective rate of each component and have long drug effect; promoting the precocity of fruits and vegetables, prolonging the flower falling period, prolonging the growth period of fruits, promoting the growth of root systems of fruits and vegetables, facilitating the absorption of effective components by fruits, increasing the contents of protein, sugar and various trace elements in the fruits, improving the quality of the fruits and improving the mouthfeel of the fruits; the regulator is particularly suitable for the growth of cucumbers, prolongs the flowering phase of the cucumbers, avoids premature shedding of cucumber flowers, prolongs the fresh-keeping period of the cucumbers, promotes the photosynthesis of cucumber plants, and improves the mouthfeel of the cucumbers; the developed root system of the plant can promote the uniformity of cucumber fruits on the plant, and the achievement rate is high.
Detailed Description
The present invention will be further described with reference to the following examples.
Example 1
A plant growth regulator comprises the following raw materials in parts by weight: 0.01 part of 28-high brassinolide, 1 part of diethyl aminoethyl hexanoate, 1 part of naphthylacetic acid, 0.5 part of triacontanol, 0.1 part of kinetin, 12 parts of phosphate-solubilizing microbial inoculum, 3 parts of magnesium ion chelating agent, 1 part of surfactant and 40 parts of carbonic acid. The surfactant is a mixture of lecithin and fatty glyceride, and the ratio of the lecithin to the fatty glyceride is 1: 1.
A method for preparing a plant growth regulator, comprising the following steps:
1) dissolving: respectively mixing and dissolving the weighed 28-high brassinolide and naphthylacetic acid with a solvent, and uniformly mixing the dissolved solutions of the 28-high brassinolide and the naphthylacetic acid together to form a mixture;
2) mixing; adding weighed triacontanol and kinetin into the mixture, stirring for dissolving, then continuously adding diethyl aminoethyl hexanoate, stirring for dissolving, then adding a surfactant, a microbial agent and a magnesium ion chelating agent, and finally adding the rest solvent to obtain the plant growth regulator;
3) inspecting and packaging; and (3) carrying out sampling inspection on the plant growth regulator uniformly mixed in the step 2), and packaging the plant growth regulator into a finished product after the plant growth regulator is qualified.
Example 2
A plant growth regulator comprises the following raw materials in parts by weight: 0.015 part of 28-high brassinolide, 5 parts of diethyl aminoethyl hexanoate, 2.5 parts of naphthylacetic acid, 1 part of triacontanol, 0.2 part of kinetin, 22 parts of photosynthetic bacteria microbial inoculum, 3.5 parts of magnesium ion chelating agent, 1 part of benzalkonium bromide and 55 parts of ethanol.
The preparation method of the plant growth regulator is consistent with example 1.
Example 3
A plant growth regulator comprises the following raw materials in parts by weight: 0.03 part of 28-high brassinolide, 5 parts of diethyl aminoethyl hexanoate, 10 parts of naphthylacetic acid, 1.5 parts of triacontanol, 0.3 part of kinetin, 25 parts of silicate microbial agent, 5 parts of magnesium ion chelating agent, 3 parts of surfactant and 60 parts of dimethylformamide. The surfactant is a mixture of lecithin and fatty glyceride, and the ratio of the lecithin to the fatty glyceride is 1: 1.
The solvent may be one of carbonic acid, stearic acid, and dimethyl sulfoxide.
The preparation method of the plant growth regulator is consistent with example 1.
Comparative example 1
A plant growth regulator is 5% diethyl aminoethyl hexanoate soluble powder.
Comparative example 2
A plant growth regulator is naphthylacetic acid aqua with concentration of 5%.
Comparative example 3
A plant growth regulator is 28-high brassinolide emulsifiable concentrate with concentration of 0.01%.
Comparative example 4
A plant growth regulator is triacontanol soluble agent with concentration of 0.01%.
Comparative example 5
A plant growth regulator is a soluble solution of kinetin with concentration of 0.01%.
And (3) comparing experimental results:
examples 1-3 and comparative examples 4-6 were used for cucumber planting, while a clear water group was set as a reference. The concentrations of the plant growth regulators are shown in table 1:
TABLE 1
| Medicament | Dilution factor | |
| 1 | The agent prepared in example 1 of the present invention | 2000 |
| 2 | The agent prepared in example 2 of the present invention | 2000 |
| 3 | The agent prepared in example 3 of the present invention | 2000 |
| 4 | The agent prepared in example 1 of the present invention | 4000 |
| 5 | The agent prepared in example 2 of the present invention | 4000 |
| 6 | The agent prepared in example 3 of the present invention | 4000 |
| 7 | Comparative example 1 | 2000 |
| 8 | Comparative example 2 | 6000 |
| 9 | Comparative example 3 | 4000 |
| 10 | Comparative example 4 | 2000 |
| 11 | Comparative example 5 | 2000 |
| 12 | Clear water reference group |
And (3) experimental test:
1. test work: cucumber (Cucumis sativus)
2. The experiment is arranged in Dulou village of Guantang town of Luyi county, Henan province, and 12 adjacent ridges of cucumber seedlings are randomly selected for experiment, and the prepared experiment and comparative medicament in the table 1 are respectively selected as medicaments.
3. The application method comprises the following steps: spraying the whole plant in the young fruit period of the cucumber, wherein the other irrigation time and times are consistent.
4. The investigation method comprises the following steps:
according to a five-point sampling method, a cucumber is respectively taken in different areas in each ridge, after the cucumber is ripe, a single fruit is picked off to determine the length of the cucumber, and the single-fruit increase rate and the length increase rate of the cucumber are determined.
TABLE 2 cucumber yield
As can be seen from Table 2, the plant growth regulator composition of the present invention can significantly promote cucumber expansion and increase yield after spraying on cucumber trees, and abnormal physiological changes do not occur in each application treatment, and the fruit type and fruit coloring are normal.
The plant growth regulator of the invention can obviously improve the weight of a single fruit of cucumber and increase the length of cucumber, thereby increasing the yield of cucumber, and the table can show that: the weight of a single fruit of the reagent can be improved by 30.1 percent, the diameter and the length of the cucumber are both properly increased, and the short and thick condition of the cucumber can be avoided. The cucumber is sprayed only once in the seedling stage, and multiple spraying is not needed, so that the labor capacity is reduced, and the cucumber is planted more simply and conveniently.
In addition, the cucumber sprayed with the plant growth regulator prepared in the embodiment 1-3 has a long flowering phase, flowers are not easy to fall off, sufficient nutrient components can be absorbed by the cucumber, and the mouthfeel of the cucumber is ensured; meanwhile, the cucumber flower is not easy to fall off, so that the storage time of the cucumber is prolonged.
The plant growth regulators in the table 1 are used for planting grapes, adjacent 12-ridge grapevines are randomly and respectively selected for experiments, and the reagents with different concentrations in 12 in the table 1 are respectively sprayed in the bud stage of the grapes. Experiments show that the flowers of grapes sprayed by the plant growth regulator prepared by the invention are slow to fall, each bunch of grapes is large, the grapes are uniform, the size of each grape is large, the sweetness of the grapes is high, and the taste is good; the grapes have good appearance and taste, and the yield of the grapes is increased.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. A plant growth regulator is characterized by comprising the following raw materials in parts by weight: 0.01-0.03 part of 28-high brassinolide, 1-5 parts of diethyl aminoethyl hexanoate, 1-10 parts of naphthylacetic acid, 0.5-1.5 parts of triacontanol, 0.1-0.3 part of kinetin, 12-25 parts of microbial agent, 3-5 parts of magnesium ion chelating agent, 1-3 parts of surfactant and 40-60 parts of solvent.
2. The plant growth regulator according to claim 1, comprising the following raw materials in parts by weight: 0.015 part of 28-high brassinolide, 5 parts of diethyl aminoethyl hexanoate, 2.5 parts of naphthylacetic acid, 1 part of triacontanol, 0.2 part of kinetin, 22 parts of microbial agent, 3.5 parts of magnesium ion chelating agent, 1 part of benzalkonium bromide and 55 parts of ethanol.
3. The plant growth regulator according to claim 1, wherein the surfactant is a mixture of lecithin and fatty acid glyceride in a ratio of 1: 1.
4. The plant growth regulator according to claim 1, wherein the solvent is at least one of carbonic acid, stearic acid, dimethylformamide or dimethylsulfoxide.
5. The plant growth regulator according to claim 1, wherein the microbial agent is at least one of a phosphate-solubilizing microbial agent, a silicate microbial agent, or a photosynthetic bacterial agent.
6. The plant growth regulator according to claim 1, wherein the plant growth regulator is used for the growth of cucumber.
7. A method for preparing a plant growth regulator according to any one of claims 1 to 5, comprising the steps of:
1) dissolving: respectively mixing and dissolving the weighed 28-high brassinolide and naphthylacetic acid with a solvent, and uniformly mixing the dissolved solutions of the 28-high brassinolide and the naphthylacetic acid together to form a mixture;
2) mixing; adding weighed triacontanol and kinetin into the mixture, stirring for dissolving, then continuously adding diethyl aminoethyl hexanoate, stirring for dissolving, then adding a surfactant, a microbial agent and a magnesium ion chelating agent, and finally adding the rest solvent to obtain the plant growth regulator;
3) inspecting and packaging; and (3) carrying out sampling inspection on the plant growth regulator uniformly mixed in the step 2), and packaging the plant growth regulator into a finished product after the plant growth regulator is qualified.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010708378.2A CN111802392A (en) | 2020-07-21 | 2020-07-21 | Plant growth regulator and preparation method thereof |
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| CN202010708378.2A CN111802392A (en) | 2020-07-21 | 2020-07-21 | Plant growth regulator and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113149759A (en) * | 2021-04-23 | 2021-07-23 | 中国农业科学院油料作物研究所 | Crop florescence prolonging agent and preparation method thereof |
| CN113412836A (en) * | 2021-05-20 | 2021-09-21 | 江苏派乐滋食品有限公司 | Novel fruit and vegetable nutrition enhancer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4470840A (en) * | 1980-10-30 | 1984-09-11 | Biochemical Research Corporation | 1-Triacontanol plant growth stimulator formulations |
| CN102408275A (en) * | 2011-07-22 | 2012-04-11 | 河北九派生物科技有限公司 | Biological water flush fertilizer and application method thereof |
| CN103563986A (en) * | 2012-08-03 | 2014-02-12 | 陕西美邦农药有限公司 | Plant growth adjusting composition containing triacontanol |
| CN104782637A (en) * | 2015-03-23 | 2015-07-22 | 广东中迅农科股份有限公司 | Plant growth regulator containing furfurylaminopurine and brassinolide |
-
2020
- 2020-07-21 CN CN202010708378.2A patent/CN111802392A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4470840A (en) * | 1980-10-30 | 1984-09-11 | Biochemical Research Corporation | 1-Triacontanol plant growth stimulator formulations |
| CN102408275A (en) * | 2011-07-22 | 2012-04-11 | 河北九派生物科技有限公司 | Biological water flush fertilizer and application method thereof |
| CN103563986A (en) * | 2012-08-03 | 2014-02-12 | 陕西美邦农药有限公司 | Plant growth adjusting composition containing triacontanol |
| CN104782637A (en) * | 2015-03-23 | 2015-07-22 | 广东中迅农科股份有限公司 | Plant growth regulator containing furfurylaminopurine and brassinolide |
Non-Patent Citations (4)
| Title |
|---|
| 赵贞等: ""微生物菌肥对日光温室黄瓜生长发育及产量品质的影响"", 《中国蔬菜》 * |
| 郑先福: "《植物生长调节剂应用技术》", 30 June 2013, 中国农业大学出版社 * |
| 金青哲等: "《功能性脂质》", 31 August 2013, 中国轻工业出版社 * |
| 陆子豪: "《蔬菜种植技术大全》", 30 September 1995, 北京出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113149759A (en) * | 2021-04-23 | 2021-07-23 | 中国农业科学院油料作物研究所 | Crop florescence prolonging agent and preparation method thereof |
| CN113412836A (en) * | 2021-05-20 | 2021-09-21 | 江苏派乐滋食品有限公司 | Novel fruit and vegetable nutrition enhancer |
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Application publication date: 20201023 |