CN113826625A - Pesticide composition containing 28-high brassinolide and choline chloride - Google Patents
Pesticide composition containing 28-high brassinolide and choline chloride Download PDFInfo
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- CN113826625A CN113826625A CN202110084769.6A CN202110084769A CN113826625A CN 113826625 A CN113826625 A CN 113826625A CN 202110084769 A CN202110084769 A CN 202110084769A CN 113826625 A CN113826625 A CN 113826625A
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- polyoxyethylene ether
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- choline chloride
- pesticidal composition
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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
-
- 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
Abstract
The invention discloses a pesticide composition containing 28-high brassinolide and choline chloride, which belongs to the technical field of pesticide compositions, wherein 28-high brassinolide and choline chloride are prepared into a suspending agent, an aqueous emulsion, a microemulsion, a wettable powder, a water dispersible granule, a granule and a soluble agent to be applied to plants, so that the plant yield can be effectively improved.
Description
Technical Field
The invention belongs to the technical field of pesticide compositions, and particularly relates to a pesticide composition containing 28-high brassinolide and choline chloride.
Background
China is a big agricultural country and has a plurality of varieties of planted crops. The method improves the agricultural production efficiency, is a good matter for benefiting the nation and people in the aspect of agriculture, has no obvious effect of regulating crops by using a choline chloride aqueous solution or a brassin single-agent pesticide variety in the prior art, and is a common method for preventing and controlling agricultural resistant pests and saving time and labor by compounding different pesticide variety components.
28-high brassinolide, english name: 28-homobrassinolide; promoting cell division and elongation, improving enzyme activity, improving seed vitality, promoting early growth, and relieving harmful conditions during crop nutrition, crop growth regulation, freezing injury, drought, and phytotoxicity; 28-high brassinolide is one of steroid compounds with higher biological activity, and is widely present in plants. During each stage of plant growth and development, it can promote the vegetative growth and is favorable for fertilization. The artificially synthesized brassinolide has high activity, can be absorbed by leaves, stems and roots of plants and then is conducted to acting parts, has extremely trace acting concentration, is a high-efficiency plant growth regulator, can obviously increase the growth of nutrient bodies of the plants and promote fertilization under very low concentration, is suitable for grain crops, economic crops, vegetables, fruits and the like, promotes the growth and increases the yield.
Choline chloride, english name: choline chloride, which was found to promote amino acid recombination; can improve the utilization rate of amino acid, especially essential amino acid methionine in crop body, and can be used as nutritional additive. Choline chloride is a plant photosynthesis promoter, has obvious effect on increasing yield, and can be used for increasing yield of corn, sugarcane, sweet potato, radish, onion, cotton, tobacco, vegetable, grape, mango, etc.
At present, no research and attempt on the combined use of 28-high brassinolide and choline chloride are made, so that how to provide a pesticide composition which combines 28-high brassinolide and choline chloride and has synergistic effect is a problem to be solved by the technical personnel.
Disclosure of Invention
The invention discloses a pesticide composition containing 28-high brassinolide and choline chloride.
In order to achieve the purpose, the invention adopts the following technical scheme:
a crop growth regulator comprising: 28-homobrassinolide and choline chloride, wherein the mass ratio of the 28-homobrassinolide to the choline chloride is (2: 4999) - (2: 79999);
preferably, the mass ratio of the 28-high brassinolide to the choline chloride is 2: 9999;
a pesticidal composition prepared using a crop growth regulator, comprising: 5-75% of crop growth regulator by mass, and the balance of auxiliary materials;
preferably, the pesticide composition can be prepared into a suspending agent, an aqueous emulsion, a microemulsion, a wettable powder, a water dispersible granule, a granule or a soluble agent;
preferably, the auxiliary agents used in the process of preparing the suspending agent, the aqueous emulsion, the microemulsion, the wettable powder, the water dispersible granule, the granule or the soluble agent comprise: one or more of a solvent, an emulsifier, a wetting agent, a disintegrant, a dispersant, a thickener, a stabilizer, a pH regulator, a defoaming agent, an antifreezing agent and a filler;
preferably, the solvent comprises one or more of trimethylbenzene, tetramethylbenzene, methylnaphthalene, methyl oleate, fatty acid methyl ester, pine-based oil, soybean oil, biodiesel, sec-butyl acetate, dimethyl carbonate, diesel oil, white oil, engine oil, absolute ethyl alcohol, glycerol and n-butyl alcohol;
more preferably, the solvent comprises one or more of dimethyl sulfoxide and absolute ethyl alcohol;
preferably, the emulsifier comprises one or more of calcium dodecyl benzene sulfonate, fatty alcohol polyoxyethylene ether, triphenylethylphenol polyoxypropylene polyoxyethylene block polymer, dibenzyl biphenyl polyoxyethylene ether, phenethyl phenol polyoxyethylene ether, castor oil polyoxyethylene ether, phenethyl phenol formaldehyde resin polyoxyethylene ether, phenethyl phenol polyoxypropylene polyoxyethylene ether, alkylaryl polyoxypropylene polyoxyethylene ether, phenethyl phenol formaldehyde resin polyoxyethylene ether, sorbitan fatty acid ester polyoxyethylene ether, natural fatty alcohol and ethylene oxide adduct, fatty acid and ethylene oxide condensate, polyoxyethylene fatty acid ester and alkyl polyglycoside;
more preferably, the emulsifier comprises: one or more of phenethyl phenol polyoxypropylene polyoxyethylene ether, alkylaryl polyoxypropylene polyoxyethylene ether and alkyl glycoside;
preferably, the wetting agent comprises one or more of sodium butylnaphthalene sulfonate, sodium lauryl sulfate, fatty alcohol polyoxyethylene ether, dioctyl sodium sulfosuccinate, Morwet EFW, alkyl naphthalene sulfonate, and the like;
preferably, the disintegrating agent comprises one or more of sodium bicarbonate, magnesium chloride, aluminum chloride, sodium chloride, urea, ammonium sulfate and bentonite;
more preferably, the disintegrant comprises: one or more of urea and ammonium sulfate;
preferably, the dispersing agent comprises one or more of formaldehyde condensate of sodium methyl naphthalene sulfonate, sodium lignosulfonate, calcium lignosulfonate, p-methoxy fatty amido benzene sulfonic acid, desugarized and graded sodium lignosulfonate, sodium naphthalene sulfonic acid condensate, sodium alkyl naphthalene sulfonic acid condensate and alkylphenol polyoxyethylene ether formaldehyde condensate sulfate;
more preferably, the dispersant comprises: one or more of alkylphenol polyoxyethylene ether formaldehyde condensate sulfate, alkyl naphthalene sulfonic acid condensate sodium salt, p-methoxy fatty amido benzenesulfonic acid and desugarized and graded sodium lignosulfonate;
preferably, the thickening agent can be one or more of xanthan gum, magnesium aluminum silicate, bentonite, white carbon black and the like;
more preferably, the thickener comprises: one or more of magnesium aluminum silicate and xanthan gum;
preferably, the pH regulator can be one or more of ammonium hydroxide, potassium hydroxide, sodium hydroxide, hydrochloric acid, acetic acid, citric acid and phosphoric acid;
more preferably, the pH adjusting agent comprises: one or more of citric acid and acetic acid neutralized hydrochloric acid;
preferably, the stabilizer can be one or more of epoxidized soybean oil, epichlorohydrin, butyl hydroxy anisole, dibutyl hydroxy toluene, propyl gallate and tert-butyl hydroquinone;
more preferably, the stabilizer comprises: one or more of tert-butyl hydroquinone, epoxidized soybean oil and dibutyl hydroxy toluene;
preferably, the defoaming agent can be one or more of silicone compounds, methanol, silicone oil and carbazone;
more preferably, the defoamer is silicone oil;
preferably, the antifreeze can be one or more of glycerol, ethylene glycol, propylene glycol, sorbitol, polyethylene glycol and the like;
more preferably, the anti-freezing agent comprises: one or more of ethylene glycol, propylene glycol and glycerol;
preferably, the filler can be one or more of kaolin, diatomite, bentonite, white carbon black, light calcium carbonate, attapulgite, clay, talcum powder, quartz sand, starch, soluble starch and potassium fulvate;
more preferably, the filler comprises: one or more of starch, soluble starch and potassium fulvate.
In conclusion, the invention discloses a pesticide composition containing 28-high brassinolide and choline chloride, and the effective components mainly comprise: 28-high brassinolide and choline chloride, and can be added with adjuvant to prepare into pesticide product.
Compared with the prior art, the invention has the advantages that:
1. the compounding of 28-high brassinolide and choline chloride has a synergistic effect, and the effect of obviously increasing the yield of crops is improved compared with the single agent used alone;
2. the 28-high brassinolide and choline chloride have different action mechanisms, and can promote photosynthesis of crops when being mixed;
3. the 28-high brassinolide and choline chloride are compounded to regulate crop and promote photosynthesis, so that once application can regulate and promote photosynthesis, reduce pesticide consumption, lower use cost and reduce environmental pollution.
In conclusion, the compound composition of 28-high brassinolide and choline chloride serving as two active ingredients has an obvious synergistic effect, has a good effect of promoting photosynthesis, is safe to crops, can regulate production by using once, is time-saving and labor-saving, and is worthy of popularization and application in agricultural production.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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 potato is Dutch No. 15; 28-high brassinolide was purchased from Shanghai green Zea Biotech, Inc.; choline chloride was purchased from Chongqing Yier Shuangfeng technologies, Inc.
Example 1: study on stability of 28-high brassinolide and choline chloride
Influence of different pH values on stability: the pH of 28-homobrassinolide and choline chloride was adjusted to 2.0-11.0 by hydrochloric acid, acetic acid, citric acid, and potassium hydroxide reagents, and the decomposition rates of 28-homobrassinolide and choline chloride were measured by high performance liquid chromatography after heat-storage in an oven at 54 + -2 ℃ for 14 days, with the results shown in Table 1. The pH value is controlled to be 4.0-7.0, and 28-high brassinolide and choline chloride are most stable.
TABLE 1
Effect of different solvents on stability: 0.1g of 28-homobrassinolide and 50g of choline chloride were dissolved in 50ml of absolute ethanol, N-butanol, glycerol, methyl oleate, dimethyl sulfoxide, N-methylpyrrolidone and acetone, and heat-stored in an oven at 54. + -. 2 ℃ for 14 days, and the decomposition rates of 28-homobrassinolide and choline chloride were measured by high performance liquid chromatography, and the results are shown in Table 2. The solvent is most stable when being absolute ethyl alcohol, glycerol, normal butanol, methyl oleate, dimethyl sulfoxide, N-methyl pyrrolidone and acetone, and simultaneously meets the specification of the standard of environmental-friendly pesticide missible oil product HG/T4576-2013 'harmful solvent limit in pesticide missible oil', and the environmental-friendly effect is highest when being absolute ethyl alcohol, glycerol, normal butanol and methyl oleate.
TABLE 2
Example 3
Planting of potatoes: potatoes (Dutch No. 15) are used as test objects, and are cultivated by a pot culture method in a plastic pot with the diameter of 330 x 450mm and the diameter of 1 plant per pot at the temperature of 20-30 ℃, the humidity of 65-75 percent and the light-dark ratio of 14: 10.
The test method comprises the following steps: referring to the experimental guidelines NY/T2061.2-2011 and NY/T2061.5-2016 of indoor bioassay of pesticides, 0.1% Tween 80 aqueous solution is used as a control, after a test medicament is dissolved by a small amount of acetone, clear water (containing 0.1% Tween 80) is used for diluting 28-high brassinolide effective component content to be 0.0089, 0.0134, 0.02, 0.03 and 0.045mg/L according to an Ehrlich method; after the test agent is dissolved by a small amount of acetone, the content of the active ingredients of choline chloride is diluted by a clean water (containing 0.1 percent of Tween 80) according to an Ehrlich method to be 49.995, 99.99, 199.98, 399.96 and 799.92 mg/L; combining 28-homobrassinolide and choline chloride, spraying each pot of test potatoes at 0.02+49.995, 0.02+99.99, 0.02+199.98, 0.02+399.96 and 0.02+799.92mg/L in a Potter spray tower at the initial stage of the potatoes, spraying 1ml of the test potatoes at a pressure of 100KPa, settling for 1min, treating each concentration for 3 times, repeating each time for 10 pots, and continuously spraying for 2 times at intervals of 10-15 days; with reference to an NY1155.7-2006 method, measuring the weight of each repeated 10 potato blocks by adopting an absolute value investigation method before harvesting, and calculating the weight growth rate of each single potato block; the theoretical potato piece weight/theoretical individual potato piece weight increase rate E0(E0 ═ X + Y-X ×/100) of each treatment mix combination was calculated by Gowing, and then the combined effect of the two mixes on potato growth regulation was evaluated in comparison with the measured potato piece weight/theoretical individual potato piece weight increase rate (E), and the results are shown in table 3.
When the E-E0 value is more than 10 percent, the synergistic effect is obtained, when the E-E0 value is less than-10 percent, the antagonistic effect is obtained, and when the E-EO value is between-10 percent and 10 percent, the additive effect is obtained. And determining the optimal proportion according to factors such as actual fruit setting number, single fruit weight, characteristics of two plant regulators, formula balance and the like.
TABLE 3
Example 4: preparation of the suspending agent
Firstly, other auxiliary agents are mixed (as shown in table 4), the mixture is sheared and mixed evenly in a shearing machine at 2900 r/min, then 28-high brassinolide and choline chloride are added, the mixture is ground for 3 hours in a ball mill, and the particle diameters are all below 3 mu m, so that the pesticide composition suspending agent preparation can be prepared, and the specific components are as follows:
TABLE 4
Example 5: preparation of aqueous emulsion
Mixing and dissolving 28-high brassinolide, choline chloride, a solvent and an emulsifier at a stirring speed of 800 r/min to obtain a uniform oil phase; mixing water and other auxiliary agents together, and dissolving the mixture into a uniform water phase; then adding the oil phase into the water phase while stirring at a high speed of 1800 rpm in a reaction kettle, slowly adding water until reaching a phase inversion point, and then carrying out high-speed shearing at 3000 rpm for about 30min to obtain the pesticide composition aqueous emulsion preparation, wherein the specific components are as follows:
TABLE 5
| Mass percent | |
| 28-homobrassinolide + choline chloride | 25 |
| Solvent (dimethyl sulfoxide) | 15 |
| Emulsifier (phenethyl phenol polyoxypropylene polyoxyethylene ether) | 15 |
| Stabilizer (epoxidized soybean oil) | 0.5 |
| Antifreeze (propylene glycol) | 1-8 |
| Thickening agent (xanthan gum) | 0.1 |
| PH regulator (acetic acid) | 0.5 |
| Water (W) | Balance of |
Example 5: preparation of microemulsions
The 28-high brassinolide and choline chloride are completely dissolved by using a solvent and an auxiliary agent, then water is added for even mixing, the measured pH value is 6.0-7.0, the pH value is not adjusted by using a pH value regulator within the range, and after the mixture is fully stirred, the pesticide composition microemulsion preparation can be prepared, and the specific components are as follows:
TABLE 6
| Mass percent | |
| 28-homobrassinolide + choline chloride | 15 |
| Solvent (absolute ethyl alcohol) | 15 |
| Emulsifier (alkylaryl polyoxypropylene polyoxyethylene ether) | 12 |
| Stabilizer (dibutyl hydroxy toluene) | 0.5 |
| Antifreeze (Glycerol) | 5 |
| Thickening agent (xanthan gum) | 0.1 |
| PH regulator (hydrochloric acid) | 0.1 |
| Water (W) | Balance of |
Example 6: preparation of wettable powder
28-high brassinolide, choline chloride, other auxiliary agents and fillers are mixed, fully stirred in a stirring kettle, crushed by a jet mill and uniformly mixed to prepare the wettable powder preparation of the pesticide composition, which comprises the following specific components:
TABLE 7
| Mass percent | |
| 28-homobrassinolide + choline chloride | 75 |
| Dispersant (alkyl naphthalene sulfonic acid polycondensate sodium salt) | 5 |
| Wetting agent (dioctyl sulfosuccinate sodium salt) | 7 |
| Filler (starch) | Balance of |
Example 7: preparation of water dispersible granules
The 28-high brassinolide, choline chloride, other additives and fillers are uniformly mixed, crushed by a superfine airflow crusher, kneaded, added into a fluidized bed granulation dryer at the temperature of 60-75 ℃ for granulation, drying and screening, and then the pesticide composition water dispersible granule preparation can be prepared, and the specific components are as follows:
TABLE 8
| Mass percent | |
| 28-homobrassinolide + choline chloride | 50 |
| Dispersant (P-methoxy fatty amido benzene sulfonic acid) | 8 |
| Wetting agent (alkyl naphthalene sulfonate) | 6 |
| Disintegrating agent (Urea) | 5 |
| Binder (Water) | 12 |
| Antifoaming agent (Kasong) | 0.3 |
| Stabilizer (dibutyl hydroxy toluene) | 0.3 |
| Filler (soluble starch) | Balance of |
Example 8: preparation of granules
Mixing 28-high brassinolide, choline chloride and an auxiliary agent, adding water, kneading by using a kneading granulator, forming, drying granules by using a fluidized bed at 60-75 ℃, and screening to obtain the pesticide composition granule preparation, wherein the specific components are as follows:
TABLE 9
| Mass percent | |
| 28-homobrassinolide + choline chloride | 5 |
| Dispersing agent (desugarized and fractionated sodium lignosulfonate) | 9 |
| Solvent (absolute ethyl alcohol) | 5 |
| Disintegrating agent (ammonium sulfate) | 5 |
| Filler (Potassium fulvate) | Balance of |
Example 9: preparation of the soluble solution
The specific operation steps are as follows: dissolving 28-high brassinolide and choline chloride completely by using a solvent, then adding other auxiliary agents, uniformly mixing at the rotating speed of 800 r/min, finally adding water, and fully stirring to obtain a solution preparation of the pesticide composition, wherein the specific components are as follows:
watch 10
| Mass percent | |
| 28-homobrassinolide + choline chloride | 50 |
| Solvent (absolute ethyl alcohol) | 10 |
| Emulsifier (alkyl glycoside) | 15 |
| Stabilizer (tert-butyl hydroquinone) | 0.5 |
| Antifreeze (Glycerol) | 6 |
| Thickening agent (xanthan gum) | 0.1 |
| PH regulator (citric acid) | 0.5 |
| Water (W) | Balance of |
Example 10:
planting Dutch No. 15 potatoes in a Gao-an base in 3 and 15 days in 2018, planting density is 4500 holes/mu, first application is carried out in 4 and 20 days in 2018, clear water is used as a blank control, and the 28-homobrassinolide and choline chloride compound products in the embodiments 3, 4, 5, 6, 7 and 9 are usedIn field test, 1500 times dilution, uniform spraying, 11 treatments, each treatment 3 times repetition, each repetition 30m2The random blocks of the treated cells are matched, the second application is carried out 15 days after the first application (5 months and 5 days), the plants are harvested in 2018, 5 months and 30 days, the yield is counted, and the results are shown in the table below.
TABLE 11
Note: lower case letters represent the analysis of differential significance at the 5% level between treatments, and upper case letters represent the analysis of differential significance at the 1% level between treatments.
Example 11
Planting Dutch No. 15 potatoes in a Gao-an base at 3 and 14 days in 2017 with planting density of 4500 holes/mu, applying the first time at 21 days in 4 and 4 months in 2017 with clear water as blank control and using the concentration in table 12 for field test, diluting by 1500 times, uniformly spraying, treating for 5 times, repeating for 3 times, and repeating for 30m each2The treatment cells are randomly arranged in groups, the second pesticide application (5 month and 6 days) is carried out 15 days after the first pesticide application, the second pesticide application is harvested in 2017, 5 month and 31 days, the yield is counted, the optimal field effect ratio is selected, and the results are shown in table 12.
TABLE 12
Note: lower case letters represent the analysis of differential significance at the 5% level between treatments, and upper case letters represent the analysis of differential significance at the 1% level between treatments.
Example 12
The mixture ratio of 28-high brassinolide + choline chloride in example 3 and the compound product of 28-high brassinolide + choline chloride in examples 4, 5, 6, 7 and 9 are used for field experiments, and are diluted by 1500 times, clear water is used as a blank control, 7 treatments are carried out, each treatment is repeated for 3 times, and each treatment is repeated for 30m2Treating random block arrangement of cells, wherein the potato variety to be tested is Holland No. 15, planting potatoes in a high-security base in 2018 in 3 and 15 months at a planting density of 4500 holes/mu, applying the medicines for two times at intervals of 15 days, and applying the medicines for the first time in the bud period; the first pesticide application is carried out in 2018, 4 and 20 days, the second pesticide application is carried out in 5 and 5 days, the dosage per mu is 10 g, and clear water is added for dilution and uniform spraying is carried out; and harvesting in 2018, 5 months and 30 days, and counting the yield, wherein the results are shown in the table below.
Watch 13
Note: lower case letters represent the analysis of differential significance at the 5% level between treatments, and upper case letters represent the analysis of differential significance at the 1% level between treatments.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to the above-described embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A crop growth regulator, comprising: 28-homobrassinolide and choline chloride, wherein the mass ratio of the 28-homobrassinolide to the choline chloride is (2: 4999) - (2: 79999).
2. The crop growth regulator of claim 1, wherein the 28-homobrassinolide and the choline chloride are present in a mass ratio of 1: 9999.
3. A pesticidal composition prepared using the crop growth regulator according to claim 1 or 2, comprising: 5-75% of crop growth regulator by mass, and the balance of auxiliary materials.
4. The pesticidal composition according to claim 3, which can be prepared as a suspension, an aqueous emulsion, a microemulsion, a wettable powder, a water dispersible granule, a granule or a soluble agent.
5. The pesticidal composition according to claim 4, wherein the adjuvant used in the preparation of a suspending agent, an aqueous emulsion, a microemulsion, a wettable powder, a water dispersible granule, a granule or a soluble agent comprises: one or more of a solvent, an emulsifier, a wetting agent, a disintegrant, a dispersant, a thickener, a stabilizer, a pH adjuster, a defoamer, an antifreeze, and a filler.
6. The pesticidal composition of claim 5, wherein the solvent comprises one or more of trimethylbenzene, tetramethylbenzene, methylnaphthalene, methyl oleate, fatty acid methyl esters, pine-base oil, soybean oil, biodiesel, sec-butyl acetate, dimethyl carbonate, diesel, white oil, motor oil, absolute ethanol, glycerol, n-butanol.
7. The pesticidal composition of claim 5, wherein the emulsifier comprises one or more of calcium dodecylbenzenesulfonate, fatty alcohol polyoxyethylene ether, triphenylethylphenol polyoxypropylene polyoxyethylene block polymer, dibenzylbiphenyl polyoxyethylene ether, phenylethylphenol polyoxyethylene ether, castor oil polyoxyethylene ether, phenylethylphenol formaldehyde resin polyoxyethylene ether, phenylethylphenol polyoxypropylene polyoxyethylene ether, alkylaryl polyoxypropylene polyoxyethylene ether, phenylethylphenol formaldehyde resin polyoxyethylene ether, sorbitan fatty acid ester polyoxyethylene ether, adducts of natural fatty alcohols and ethylene oxide, condensates of fatty acids and ethylene oxide, polyoxyethylene fatty acid esters, and alkyl polyglycosides.
8. The pesticidal composition of claim 5, wherein the wetting agent comprises one or more of sodium butylnaphthalene sulfonate, sodium lauryl sulfate, fatty alcohol polyoxyethylene ether, dioctyl sodium sulfosuccinate, Morwet EFW, alkyl naphthalene sulfonate, and the like.
9. The pesticidal composition of claim 5, wherein the disintegrant comprises one or more of sodium bicarbonate, magnesium chloride, aluminum chloride, sodium chloride, urea, ammonium sulfate, bentonite.
10. The pesticidal composition of claim 5, wherein the dispersant comprises one or more of a formaldehyde condensate of sodium methylnaphthalenesulfonate, sodium lignosulfonate, calcium lignosulfonate, p-methoxy fatty amidobenzenesulfonic acid, desugarized and fractionated sodium lignosulfonate, a sodium salt of a naphthalene sulfonic acid condensate, a sodium salt of a polycondensate of alkylnaphthalenesulfonic acids, and a sulfate salt of a formaldehyde condensate of alkylphenol ethoxylates.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115959945A (en) * | 2023-03-17 | 2023-04-14 | 中化现代农业有限公司 | Nutritional supplement for solving problem of hollowness of grape fruit grains and application thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105284818A (en) * | 2014-07-25 | 2016-02-03 | 陕西美邦农药有限公司 | Composition containing choline chloride |
| CN105794783A (en) * | 2016-04-16 | 2016-07-27 | 广东中迅农科股份有限公司 | Pesticide composition containing choline chloride and brassinolide |
-
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- 2021-01-21 CN CN202110084769.6A patent/CN113826625A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105284818A (en) * | 2014-07-25 | 2016-02-03 | 陕西美邦农药有限公司 | Composition containing choline chloride |
| CN105794783A (en) * | 2016-04-16 | 2016-07-27 | 广东中迅农科股份有限公司 | Pesticide composition containing choline chloride and brassinolide |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115959945A (en) * | 2023-03-17 | 2023-04-14 | 中化现代农业有限公司 | Nutritional supplement for solving problem of hollowness of grape fruit grains and application thereof |
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