CN102599150A - Plant growth regulator - Google Patents
Plant growth regulator Download PDFInfo
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- CN102599150A CN102599150A CN2011100260490A CN201110026049A CN102599150A CN 102599150 A CN102599150 A CN 102599150A CN 2011100260490 A CN2011100260490 A CN 2011100260490A CN 201110026049 A CN201110026049 A CN 201110026049A CN 102599150 A CN102599150 A CN 102599150A
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Abstract
The invention relates to a plant growth regulator, and is used for solving the problems of poor dispersion and suspension stability and environmental pollution existing in the traditional plant growth regulator. The plant growth regulator comprises the following raw materials by weight percent: 30-50% of sodium nitrophenolate, 3-5% of formaldehyde condensation product of methylnaphthalene sodium sulfonate, 1-2% of methylene disodium naphthalene sulfonate, 1-3% of sodium lignin sulfonate, 1-3% of silicon steel oxide skin, 1-3% of potassium ferrocyanide and 34%-63% of bentonite. The plant growth regulator is prepared into aqueous dispersion grains according to a frame type extruding pelleting method and has the advantages of being green and environment-friendly, strong in affinity for plants, high in acting speed, high in absorbing use ratio, complete and unique in function, less in usage amount than traditional products, and safe and convenient for use.
Description
Technical field:
The present invention relates to that the present traditional plant growth regulator of a kind of solution exists dispersion, suspension stability is poor, the plant growth regulator of problem of environment pollution caused.
Background technology:
At present, pulvis, wetting powder, missible oil granula are still the main formulation of developing country.But there is safety problem in the use of these formulations, comprises the drift harm problem when pulvis uses, the contact of wetting powder and breathe toxicity problem under the field condition, the inflammable problem of missible oil when using aromatic solvent to the contact toxicity problem of skin etc.Therefore, efficient, environment is affine, safe in utilization, direction that dispenser conveniently becomes the pesticidal preparations development.Water dispersion granule has in water easy disintegrating, dispersion, active constituent content is high, suspendability is good characteristics.Its processing, storage, transportation, use are all more convenient, are one of developing direction of environment friendly agricultural preparation.The enhancing of Along with people's environmental consciousness, this formulation also more and more receive the concern of national governments and agricultural chemicals company.But China lags behind in the research of plant growth regulator water dispersion granule at present, and the achievement in research of relevant this respect is fewer.Traditional plant growth regulator exists dispersion at present, suspension stability is poor, problem of environment pollution caused.
Summary of the invention:
The objective of the invention is to overcome the deficiency that exists in the prior art and a kind of environmental protection is provided, strong to plant affinity, speed of action is fast, and it is high to absorb utility ratio, and telotism is unique, lacks plant growth regulator safe and convenient to use than the traditional product consumption.
The present invention adopts technical scheme to be achieved in that
One plant growth regulators is characterized in that: be prepared from according to percentage by weight following raw materials: 30～50% compound sodium nitrophenolate, the formaldehyde condensation products of 3～5% methyl naphthalene sulfonic acid sodium; 1～2% sodium metnylene bis-naphthalene sulfonate; 1～3% sodium lignin sulfonate, 1～3% silicon steel oxide skin, 1～3% potassium ferrocyanide; 34%～63% bentonite adopts frame extruder grain method to process the water dispersion granule product.
The present invention has following good effect:
Plant growth regulator of the present invention is at the wheat crop test report
One, test objective
This test mainly reaches compound sodium nitrophenolate aqua that biochemical product Co., Ltd produces and water dispersion granule plant growth regulator through turning green winter wheat to the farming of Zhengzhou City, Henan Province; The jointing vegetative stage carries out the cauline leaf fertilising; Observing to grasp influences wheat growth; Carry out macroscopic view understanding, scientific basis is provided for applying for a patent.
Two, experimental condition
1, cultivation condition is selected:
Feng Zhuan town, Yanjin County, Henan Province, soil property is a clay, the high-yield field, rich water quality management is all excellent.
2, cultivation condition:
Wheat breed: all wheats 16, short anti-58 breedings, the plantation of north and south row, one-level wheatland.
Three, test arrangement:
1, turn green at wheat, jointing-booting stage carries out.
2, supply the reagent agent: 1.8% compound sodium nitrophenolate aqua, two generation 1.8% compound sodium nitrophenolate aqua, compound sodium nitrophenolate water dispersion granule, reaching biochemical product Co., Ltd by the farming of Zhengzhou City, Henan Province provides.
3, medicament arrangement
Table one different dosage form compound sodium nitrophenolate is to the dosage of wheat period of seedling establishment growth conditions
4, arrange the experimental plot:
Randomised block design 3m * 8m=24m.
5, test machines: knapsack sprayer.
6, the pharmacy test time: at 10 o'clock at noon on March 26th, 2010, weather is fine, about 16 ℃ of temperature.
Four, observed and recorded requirement
From spraying the observation survey wheat that the begins next day growth change of turning green, require to carry out according to " pesticide field efficacy medicine test criterion ".(the observation survey record slightly)
Five, analysis and result
1, compound sodium nitrophenolate aqua, compound sodium nitrophenolate aqua water dispersion granule more promptly show obvious growth conditions with the clear water sub-district spraying the back 1.8% compound sodium nitrophenolate aqua, 1.8% generation of two generations: complete stool from winter the seedling shape transfer to the growth conditions in spring; To young leaves extraction on April 2; Plant height obviously contrasts the sub-district, field, the wheat root growth that begins to sprout.
2, compound sodium nitrophenolate aqua water dispersion granule spray back 40h, two generations 1.8% the compound sodium nitrophenolate aqua begin to play a role spraying back 72h spraying back 50h, 1.8% compound sodium nitrophenolate aqua: complete stool from winter the seedling shape transfer to the growth conditions in spring; To young leaves extraction on April 2; Plant height is obviously different, the wheat root growth that begins to sprout.The analysis asynchronism(-nization) that plays a role possibly be a temperature influence.
3, field trial shows: compound sodium nitrophenolate aqua water dispersion granule uses its speed of action to be higher than conventional dosage forms at the wheat period of seedling establishment.Temperature influence is little, and is safe in utilization to wheat.
Six, shooting stage test arrangement:
1, experimental condition:
On April 20th, 2008 carried out same test arrangement sub-district in same plot, sprayed to use 30kg urea in preceding about 20 days and water and topdress, and existing field powdery mildew is in morbidity mid-term, and the wheatland control of aphids is with 4.5% beta-cypermethrin+omethoate completion.
2, test arrangement:
Build the 20% triazolone missible oil that farming is produced with Jiangsu, as prevent and treat the powdery mildew medicament with 1.8% 2 generation compound sodium nitrophenolate use with, but carry out small plot experiment with making comparisons, investigate observation its to sick control efficiency process.
The dosage that table two different dosage form compound sodium nitrophenolate and bactericide are used with
3, test period and apparatus:
The mornings 10 on April 20th, 2010, point adopted backpack machinery to carry out.
4, test objective:
Utilization compound sodium nitrophenolate aqua water dispersion granule is used with in bactericide, and control wheat diseases purpose is to observe to understand to use the back to wheat diseases, and the effect that growth is taken place is sought scientific basis effectively for promoting the use of.
Seven, analysis result
Wheat powdery mildew is one of crop regular incidence evil; Its powdery mildew sorus is eliminated after disease takes place just to adopt mid-term 20% triazolone+compound sodium nitrophenolate aqua water dispersion granule to use back 50h; Wheat stem, leaf recover normal condition, and 20% triazolone+two generation 1.8% compound sodium nitrophenolate aqua then needs 70h; Play a role behind the triazolone list examination sub-district 110h, and grow after being ill phenomenon obviously a little less than.Confirm thus: have at control wheat powdery mildew compound sodium nitrophenolate aqua water dispersion granule and promote sterilization speed faster, improve disease-resistant recovery capability.Wheat growth is not had injury to be shown wheat growth safety.
Therefore the present invention has the ability that improves crop anti-adversity and disease-resistant Chinese caterpillar fungus evil.Its environmental protection, strong to plant affinity, speed of action is accelerated, and it is high to absorb utility ratio, and telotism is unique, lacks than the traditional product consumption, and is safe and convenient to use.
Embodiment:
This plant growth regulator adopts frame extruder grain method to process.At first with 30～50% compound sodium nitrophenolate; 3～5% Dispersant MF (formal name used at school: the formaldehyde condensation products of methyl naphthalene sulfonic acid sodium); 1～2% dispersant NNO (formal name used at school: sodium metnylene bis-naphthalene sulfonate), 1～3% dispersant LS (formal name used at school: sodium lignin sulfonate), 1～3% wetting agent SXC (silicon steel oxide skin); 1～3% anticoalescent ZJ15 (potassium ferrocyanide); 34%～63% bentonite at first mix to be pulverized and is processed ultra-fine wetting powder, the water of wetting powder and 15%～20% is added in the kneading machine simultaneously fully knead then; Send this material to Squeezinggranulator at last and carry out granulation, obtain the water dispersion granule product through fluid bed fluidisation oven dry screening.But fluid bed fluidisation oven dry frame extruder grain under the situation that plant layout is less and air quality is low still intermittently operated obtain high yield, can obtain lower compaction pressure and better dispersiveness.
Adopt frame extruder grain method: mixing is pulverized → is added water mixing → extruder grain → fluidisation oven dry → screening → packing and processes the water dispersion granule product.
Method for using: 3000 times of liquid of these article dilution or per 5 grams are converted 15 kilograms in water, and the page evenly sprays and gets final product.
1: one plant growth regulators of embodiment is characterized in that: be prepared from according to the weight kilogram following raw materials: 50 kilograms compound sodium nitrophenolate, the formaldehyde condensation products of 3 kilograms methyl naphthalene sulfonic acid sodium; 1 kilogram sodium metnylene bis-naphthalene sulfonate; 1 kilogram sodium lignin sulfonate, 1 kilogram silicon steel oxide skin, 1 kilogram potassium ferrocyanide; 34 kilograms bentonite adopts frame extruder grain method to process the water dispersion granule product.
2: one plant growth regulators of embodiment is characterized in that: be prepared from according to the weight kilogram following raw materials: 30 kilograms compound sodium nitrophenolate, the formaldehyde condensation products of 5 kilograms methyl naphthalene sulfonic acid sodium; 1 kilogram sodium metnylene bis-naphthalene sulfonate; 1 kilogram sodium lignin sulfonate, 1 kilogram silicon steel oxide skin, 1 kilogram potassium ferrocyanide; 34 kilograms bentonite adopts frame extruder grain method to process the water dispersion granule product.
3: one plant growth regulators of embodiment is characterized in that: be prepared from according to the weight kilogram following raw materials: 30 kilograms compound sodium nitrophenolate, the formaldehyde condensation products of 3 kilograms methyl naphthalene sulfonic acid sodium; 2 kilograms sodium metnylene bis-naphthalene sulfonate; 1 kilogram sodium lignin sulfonate, 1 kilogram silicon steel oxide skin, 1 kilogram potassium ferrocyanide; 34 kilograms bentonite adopts frame extruder grain method to process the water dispersion granule product.
4: one plant growth regulators of embodiment is characterized in that: be prepared from according to the weight kilogram following raw materials: 30 kilograms compound sodium nitrophenolate, the formaldehyde condensation products of 3 kilograms methyl naphthalene sulfonic acid sodium; 1 kilogram sodium metnylene bis-naphthalene sulfonate; 3 kilograms sodium lignin sulfonate, 1 kilogram silicon steel oxide skin, 1 kilogram potassium ferrocyanide; 34 kilograms bentonite adopts frame extruder grain method to process the water dispersion granule product.
5: one plant growth regulators of embodiment is characterized in that: be prepared from according to the weight kilogram following raw materials: 30 kilograms compound sodium nitrophenolate, the formaldehyde condensation products of 3 kilograms methyl naphthalene sulfonic acid sodium; 1 kilogram sodium metnylene bis-naphthalene sulfonate; 1 kilogram sodium lignin sulfonate, 3 kilograms silicon steel oxide skin, 1 kilogram potassium ferrocyanide; 34 kilograms bentonite adopts frame extruder grain method to process the water dispersion granule product.
6: one plant growth regulators of embodiment is characterized in that: be prepared from according to the weight kilogram following raw materials: 30 kilograms compound sodium nitrophenolate, the formaldehyde condensation products of 3 kilograms methyl naphthalene sulfonic acid sodium; 1 kilogram sodium metnylene bis-naphthalene sulfonate; 1 kilogram sodium lignin sulfonate, 1 kilogram silicon steel oxide skin, 3 kilograms potassium ferrocyanide; 34 kilograms bentonite adopts frame extruder grain method to process the water dispersion granule product.
7: one plant growth regulators of embodiment is characterized in that: be prepared from according to the weight kilogram following raw materials: 30 kilograms compound sodium nitrophenolate, the formaldehyde condensation products of 3 kilograms methyl naphthalene sulfonic acid sodium; 1 kilogram sodium metnylene bis-naphthalene sulfonate; 1 kilogram sodium lignin sulfonate, 1 kilogram silicon steel oxide skin, 1 kilogram potassium ferrocyanide; 63 kilograms bentonite adopts frame extruder grain method to process the water dispersion granule product.
8: one plant growth regulators of embodiment is characterized in that: be prepared from according to the weight kilogram following raw materials: 35 kilograms compound sodium nitrophenolate, the formaldehyde condensation products of 4 kilograms methyl naphthalene sulfonic acid sodium; 1.5 the sodium metnylene bis-naphthalene sulfonate of kilogram; 2 kilograms sodium lignin sulfonate, 2 kilograms silicon steel oxide skin, 2 kilograms potassium ferrocyanide; 40 kilograms bentonite adopts frame extruder grain method to process the water dispersion granule product.
9: one plant growth regulators of embodiment is characterized in that: be prepared from according to the weight kilogram following raw materials: 45 kilograms compound sodium nitrophenolate, the formaldehyde condensation products of 4.5 kilograms methyl naphthalene sulfonic acid sodium; 1.5 the sodium metnylene bis-naphthalene sulfonate of kilogram; 2.5 the sodium lignin sulfonate of kilogram, 2.5 kilograms silicon steel oxide skin, 2.5 kilograms potassium ferrocyanide; 50 kilograms bentonite adopts frame extruder grain method to process the water dispersion granule product.
10: one plant growth regulators of embodiment is characterized in that: be prepared from according to the weight kilogram following raw materials: 30 kilograms compound sodium nitrophenolate, the formaldehyde condensation products of 3 kilograms methyl naphthalene sulfonic acid sodium; 1 kilogram sodium metnylene bis-naphthalene sulfonate; 1 kilogram sodium lignin sulfonate, 1 kilogram silicon steel oxide skin, 1 kilogram potassium ferrocyanide; 34 kilograms bentonite adopts frame extruder grain method to process the water dispersion granule product.
11: one plant growth regulators of embodiment is characterized in that: be prepared from according to the weight kilogram following raw materials: 50 kilograms compound sodium nitrophenolate, the formaldehyde condensation products of 5 kilograms methyl naphthalene sulfonic acid sodium; 2 kilograms sodium metnylene bis-naphthalene sulfonate; 3 kilograms sodium lignin sulfonate, 3 kilograms silicon steel oxide skin, 3 kilograms potassium ferrocyanide; 63 kilograms bentonite adopts frame extruder grain method to process the water dispersion granule product.
Claims (1)
1. a plant growth regulators is characterized in that: be prepared from according to percentage by weight following raw materials: 30～50% compound sodium nitrophenolate, the formaldehyde condensation products of 3～5% methyl naphthalene sulfonic acid sodium; 1～2% sodium metnylene bis-naphthalene sulfonate; 1～3% sodium lignin sulfonate, 1～3% silicon steel oxide skin, 1～3% potassium ferrocyanide; 34%～63% bentonite adopts frame extruder grain method to process the water dispersion granule product.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110026049 CN102599150B (en) | 2011-01-25 | 2011-01-25 | Plant growth regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110026049 CN102599150B (en) | 2011-01-25 | 2011-01-25 | Plant growth regulator |
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| CN102599150A true CN102599150A (en) | 2012-07-25 |
| CN102599150B CN102599150B (en) | 2013-09-04 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474957A (en) * | 2015-11-27 | 2016-04-13 | 全椒县琪悦家庭农场 | Shallow-water lotus root planting method |
| CN105493826A (en) * | 2015-11-27 | 2016-04-20 | 全椒县琪悦家庭农场 | High-yield planting method of deep-water lotus roots |
| CN108174849A (en) * | 2018-02-07 | 2018-06-19 | 郑州农达生化制品有限公司 | A kind of Nafusaku and butyric acid potassium compounding water dispersion granule and preparation method thereof |
| CN111937882A (en) * | 2020-08-21 | 2020-11-17 | 郑州农达生化制品有限公司 | Compound water dispersible granule and preparation method thereof |
| CN114271269A (en) * | 2021-12-30 | 2022-04-05 | 郑州农达生化制品有限公司 | Water dispersible granule containing gibberellic acid and preparation method thereof |
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| GB1116126A (en) * | 1964-03-31 | 1968-06-06 | Wolfen Filmfab Veb | Process for the preparation of a mercapto-thiophosphoric acid ester |
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| CN101810167A (en) * | 2009-12-08 | 2010-08-25 | 安阳市全丰农药化工有限责任公司 | Plant growth regulator containing cycocel and compound sodium nitrophenolate mixture |
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2011
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Patent Citations (4)
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| GB1116126A (en) * | 1964-03-31 | 1968-06-06 | Wolfen Filmfab Veb | Process for the preparation of a mercapto-thiophosphoric acid ester |
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| CN101475420A (en) * | 2009-01-23 | 2009-07-08 | 深圳市朗钛生物科技有限公司 | Fertilizer water-dispersion granule and preparation thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474957A (en) * | 2015-11-27 | 2016-04-13 | 全椒县琪悦家庭农场 | Shallow-water lotus root planting method |
| CN105493826A (en) * | 2015-11-27 | 2016-04-20 | 全椒县琪悦家庭农场 | High-yield planting method of deep-water lotus roots |
| CN108174849A (en) * | 2018-02-07 | 2018-06-19 | 郑州农达生化制品有限公司 | A kind of Nafusaku and butyric acid potassium compounding water dispersion granule and preparation method thereof |
| CN111937882A (en) * | 2020-08-21 | 2020-11-17 | 郑州农达生化制品有限公司 | Compound water dispersible granule and preparation method thereof |
| CN114271269A (en) * | 2021-12-30 | 2022-04-05 | 郑州农达生化制品有限公司 | Water dispersible granule containing gibberellic acid and preparation method thereof |
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| CN102599150B (en) | 2013-09-04 |
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