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CN104886055B - Plant growth regulator - Google Patents

Plant growth regulator Download PDF

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Publication number
CN104886055B
CN104886055B CN201510360999.5A CN201510360999A CN104886055B CN 104886055 B CN104886055 B CN 104886055B CN 201510360999 A CN201510360999 A CN 201510360999A CN 104886055 B CN104886055 B CN 104886055B
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China
Prior art keywords
plant growth
growth regulator
eugenol
fluoridamid
cloxyfonac
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Expired - Fee Related
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CN201510360999.5A
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Chinese (zh)
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CN104886055A (en
Inventor
王东强
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Jiangxi Sanhui Technology Co ltd
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Individual
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  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention relates to a plant growth regulator. The plant growth regulator comprises active ingredients and adjuvant ingredients, wherein the active ingredients include cloxyfonac, fluoridamid, gibberellic acid and eugenol, and the adjuvant ingredients include solubilizing agents and a solvent. The plant growth regulator has the advantages of complementation and cooperative synergism of all components, simple production technology and low production cost.

Description

One plant growth regulators
Technical field
The invention belongs to plant growth regulator field, it is related to a kind of containing cloxyfonac, fluoridamid, gibberellin and eugenol Plant growth regulator.
Technical background
Cloxyfonac(cloxyfonac), chemical name:The chloro- 2- p hydroxymethylphenoxyacetic acids of 4-, molecular formula:C9H9ClO4, CAS Accession number:6386-63-6, belongs to aryloxy acetic acid class plant growth regulator, with the effect of class auxin, can promote to spend rush Really.
Fluoridamid(fluoridamid), chemical name:3 '-(1,1,1- trimethyl fluoride sulfonyls amido) replaces benzene to the first and second acyls Amine, molecular formula:C10H11F3N2O3S, CAS accession number:47000-92-0, can serve as dwarfing plants agent, suppress plant stem Growth, it is also possible to accelerate fruit maturation and improve sugar content, also there is growth inhibitory effect to part weeds.
Gibberellic acid(gibberellic acid, GA3), it is a kind of broad spectrum activity plant growth regulator, plant can be promoted Cell elongation, makes blade increase, fruit growth, additionally it is possible to breaks seed dormancy, accelerates to sprout, changes female, male flower ratio, controls Colored sex etc..
Eugenol(eugenol), chemical name:Coryophyllic acid, molecular formula:C10H12O2, CAS steps on Record number:97-53-0, is a kind of sterilization component separated from plant, pharmaceutically can be used in antibacterial, anti-inflammatory, in agriculture Can be used in the preventing and treating of the crop diseases such as gray mold, banded sclerotial blight, sigatoka in industry.
At present, the technology of different plant growth regulator compounding uses is commonly used in agricultural production, but, Plant growth regulator huge number, physicochemical property, action character etc. are different, and inappropriate compound scheme will not only be sent out Its effect for promoting plant growth is waved, the bad result such as poisoning is resulted even in.Therefore, suitable plant growth how is selected to adjust Section agent is reasonably compounded, and it is produced optimum efficiency and is avoided plant growth regulator influence to plant in itself, is this Field still explore in problem.
The content of the invention
Regarding to the issue above, the invention provides a kind of safe and effective plant growth regulator composition, by that will sit Tartaric acid, fluoridamid, gibberellic acid and eugenol carry out mixture according to a certain amount so that each composition is mutually cooperateed with, can be notable Promote plant growth, improve fruit yield and quality.
This application provides a plant growth regulators, the percentage by weight of its active component is:Cloxyfonac 1.5 ~ 8%, Fluoridamid 0.2-4%, gibberellic acid 0.04-0.2%, eugenol 10-40%;Preferably:Cloxyfonac 4-6%, fluoridamid 0.5-2%, it is red Mould sour 0.1-0.18%, eugenol 10-40%;More preferably:Cloxyfonac 4.6%, fluoridamid 1.45%, gibberellic acid 0.13%, Eugenol 10-40%.
Plant growth regulator of the present invention can be prepared into the common formulations of agriculture field, corresponding comprising agriculturally Acceptable auxiliary agent species.
Preferably, the formulation of the plant growth regulator is liquor, and the auxiliary agent is solubilizer and solvent, the solubilising The percetage by weight that agent accounts for plant growth regulator composition is 6-40%;The solubilizer is agriculturally conventional solubilizer, excellent In electing polysorbas20, polysorbate40, NPE, castor oil polyoxyethylene ether or naphthalene sulfonic acid-formaldehyde condensation product sodium salt as One or two.The solvent is agriculturally conventional solvent, preferably methyl alcohol, ethanol, isopropanol or ethyl acetate, especially excellent Elect ethanol as.
Plant growth regulator of the present invention can conventionally be prepared from.
Specifically, methods described includes:Each component is separately added into solvent, is sufficiently stirred for, stood, obtain final product plant growth tune Section agent, the corresponding multiple of dilute with water as needed when using.
The present invention also protects application of the plant growth regulator on solanaceous vegetables or fruit tree.
The specifically used method of the plant growth regulator is:First time spraying is carried out in plant seedling stage, 200 times are diluted Liquid is sprayed with sprayer is uniform to complete stool;Second spraying is carried out in initial bloom stage, 150 times of liquid is diluted, with sprayer under plant The upward even spraying in portion, makes medicament contact bud as far as possible;Third time spraying is carried out in full-bloom stage, 200 times of liquid of dilution uniformly spray Mist, makes medicament contact flower spike as far as possible.High temperature and drought weather is avoided in dispenser operation.
The plant growth regulator that the present invention is provided can produce following beneficial effect:
(1), can effectively break crop growth dormancy, promote to bear fruit, increase yield, regulation nutriment distribution, carry The sugar content of fruit high, so that significantly fruit quality;
(2), eugenol can effectively prevent and treat the plant diseases such as the withered, phytophthora of grey mold, line, reduce disease and plant invaded Disturb, so as to greatly improve yield;
(3), different types of active component compounded according to a certain percentage, each other produce synergy, with list Agent is compared, and using effect is greatly improved.
Specific embodiment
By following examples, the present invention is described in detail, but is not intended to limit the scope of the present invention.
Embodiment 1
1st, raw material composition:Cloxyfonac 4.6%, fluoridamid 1.45%, gibberellic acid 0.13%, eugenol 20%, polysorbas20 8%, NPE 16%, ethanol is supplied.
2nd, preparation process:Each component is mixed, is sufficiently stirred for, stood, obtain final product plant growth regulator.
Embodiment 2
1st, raw material composition:Cloxyfonac 1.5%, fluoridamid 0.22%, gibberellic acid 0.045%, eugenol 32%, polysorbas20 12%, castor oil polyoxyethylene ether 15%, ethanol is supplied.
2nd, preparation process:Each component is mixed, is sufficiently stirred for, stood, obtain final product plant growth regulator.
Embodiment 3
1st, raw material composition:Cloxyfonac 2.4%, fluoridamid 1.9%, gibberellic acid 0.09%, eugenol 36.5%, castor oil polyoxy Vinethene 4%, NPE 12%, methyl alcohol is supplied.
2nd, preparation process:Each component is mixed, is sufficiently stirred for, stood, obtain final product plant growth regulator.
Embodiment 4
1st, raw material composition:Cloxyfonac 5.6%, fluoridamid 0.79%, gibberellic acid 0.12%, eugenol 18%, polyoxyethylene nonyl phenyl Vinethene 28%, isopropanol is supplied.
2nd, preparation process:Each component is mixed, is sufficiently stirred for, stood, obtain final product plant growth regulator.
Comparative example 1
1st, raw material composition:Fluoridamid 1.45%, gibberellic acid 0.13%, eugenol 20%, polysorbas20 6%, polyoxyethylene nonyl phenyl second Alkene ether 15%, ethanol is supplied.
2nd, preparation process:Each component is mixed, is sufficiently stirred for, stood, obtain final product plant growth regulator.
Comparative example 2
1st, raw material composition:Cloxyfonac 4.6%, gibberellic acid 0.13%, eugenol 20%, polysorbas20 7%, polyoxyethylene nonyl phenyl second Alkene ether 16%, ethanol is supplied.
2nd, preparation process:Each component is mixed, is sufficiently stirred for, stood, obtain final product plant growth regulator.
Comparative example 3
1st, raw material composition:Cloxyfonac 4.6%, fluoridamid 1.45%, eugenol 20%, polysorbas20 8%, polyoxyethylene nonyl phenyl second Alkene ether 16%, ethanol is supplied.
2nd, preparation process:Each component is mixed, is sufficiently stirred for, stood, obtain final product plant growth regulator.
Comparative example 4
1st, raw material composition:Cloxyfonac 4.6%, fluoridamid 1.45%, polysorbas20 8%, NPE 16%, ethanol Supply.
2nd, preparation process:Each component is mixed, is sufficiently stirred for, stood, obtain final product plant growth regulator.
Experimental example 1
1st, experiment material:According to embodiment 1-4 and plant growth regulator obtained in comparative example 1-4.
2nd, experimental technique:In tomato planting Tanaka, the suitable region of selection managerial skills, physical features, random division is 9 small Area, planting density is 20 plants every square metre in cell, and a cell does not use plant growth regulator treatment, used as blank pair According to other 8 cell equivalent apply the plant growth regulator according to obtained in embodiment 1-4 and comparative example 1-4.
Specifically application method is:200 times of liquid of sprayer spray plant growth regulator are applied in the tomato 5-6 leaf phases, uniformly Spraying complete stool, it is uniform upwards from plant bottom with sprayer in Tomato during Flower Initiation Stage 150 times of liquid of uniform spray plant growth regulator Spraying, makes medicament contact bud as far as possible;200 times of liquid of full-bloom stage spray plant growth regulator, emphasis sprays flower spike.
3rd, experimental result:Recorded per cell individual plant picking fruit quantity and weight after Tomato Ripening, and calculate average value, Experimental result is shown in Table 1.
4th, each group tamato fruit that will be obtained carries out the content balance analysis of main nutrient composition, and analysis method is this area Conventional method of analysis, experimental result is shown in Table 2.
Table 1:The influence of Plant Growth Regulators on Tomato growth
Treatment Per plant number Single fruit weight(g)
Embodiment 1 17.60 198.62
Embodiment 2 16.33 184.37
Embodiment 3 15.40 188.67
Embodiment 4 16.20 182.99
Comparative example 1 12.20 174.64
Comparative example 2 13.40 179.82
Comparative example 3 12.33 171.56
Comparative example 4 11.60 169.67
Blank 9.35 147.35
As shown in Table 1, after the plant growth regulator that the present invention is provided being applied into tomato, tomato seat can be greatly increased Fruit is measured, and improves single fruit weight, wherein, the best results of embodiment gained plant growth regulator.
Table 2:Nutrition content in tomato
Sample Soluble solid(%) VC(mg/100g) Titratable acid(%) Lycopene(mg/100g) Soluble sugar(mg/100g)
Embodiment 1 5.96 18.74 0.458 1.97 3.14
Embodiment 2 6.12 17.93 0.492 1.82 3.09
Embodiment 3 6.03 18.42 0.424 1.88 3.11
Embodiment 4 5.99 18.58 0.501 1.79 3.02
Comparative example 1 5.84 17.32 0.419 1.04 2.99
Comparative example 2 6.12 17.69 0.437 1.12 2.26
Comparative example 3 5.97 17.82 0.432 1.19 2.89
Comparative example 4 6.01 17.05 0.469 1.67 2.92
Blank 6.07 16.83 0.483 0.98 2.04
As can be seen from Table 2, after the plant growth regulator that the present invention is provided being applied into tomato, the fruit with natural maturity Reality ratio, soluble solid, the content of titratable acid do not have a significant changes, but VC, lycopene and soluble sugar contain Amount is slightly improved, and VC, lycopene and soluble sugar are the important indicators for weighing tomato nutrient, it may be said that the bright present invention is provided The raising of Plant Growth Regulators on Tomato quality there is positive-effect.

Claims (1)

1. a plant growth regulators, are made up of active component and auxiliary element, and active component is cloxyfonac, fluoridamid, red Mould acid and eugenol, the percentage by weight that the active component accounts for plant growth regulator is:Cloxyfonac 5.6%, fluoridamid 0.79%, gibberellic acid 0.12%, eugenol 18%;Auxiliary element includes solubilizer and solvent, and the solubilizer is polyoxyethylene nonyl phenyl Vinethene, the percentage by weight that the solubilizer accounts for plant growth regulator is 28%, and the solvent is isopropanol, the solvent The percentage by weight for accounting for plant growth regulator is 47.49%.
CN201510360999.5A 2015-06-27 2015-06-27 Plant growth regulator Expired - Fee Related CN104886055B (en)

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CN104886055B true CN104886055B (en) 2017-05-24

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107410311A (en) * 2017-07-06 2017-12-01 浦江县晶富农业科技有限公司 Increase the plant growth regulator of fruiting rate
CN107857658A (en) * 2017-12-11 2018-03-30 广西康多丰农业科技有限公司 A kind of fruit tree growth regulation composition
CN116162001A (en) * 2023-03-08 2023-05-26 山东禾悦生物科技有限公司 A hormone-free foliar fertilizer for ripening and coloring

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US3920444A (en) * 1970-12-21 1975-11-18 Minnesota Mining & Mfg Method comprising the use of N-substituted perfluoroalkyanesulfonamides as herbicidal and plant growth modifying agents, and composition
US4299617A (en) * 1975-11-18 1981-11-10 Rhone-Poulenc Agrochimie Method and composition to increase the sugar content of sugar cane
CN101438703A (en) * 2008-12-18 2009-05-27 山东营养源食品科技有限公司 Sterilizing compositional composition containing eugenol
CN101836646A (en) * 2010-06-17 2010-09-22 陕西韦尔奇作物保护有限公司 Plant growth regulator containing gibberellin and benayl aminopurine
CN101836645A (en) * 2010-06-17 2010-09-22 陕西韦尔奇作物保护有限公司 Plant growth regulator containing gibberellin and brassinolide
CN101971812A (en) * 2010-11-08 2011-02-16 陕西汤普森生物科技有限公司 Eugenol-containing germicidal composition
CN102613246A (en) * 2011-12-13 2012-08-01 四川龙蟒福生科技有限责任公司 Plant growth regulating composition and its application

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Publication number Priority date Publication date Assignee Title
US3920444A (en) * 1970-12-21 1975-11-18 Minnesota Mining & Mfg Method comprising the use of N-substituted perfluoroalkyanesulfonamides as herbicidal and plant growth modifying agents, and composition
US4299617A (en) * 1975-11-18 1981-11-10 Rhone-Poulenc Agrochimie Method and composition to increase the sugar content of sugar cane
CN101438703A (en) * 2008-12-18 2009-05-27 山东营养源食品科技有限公司 Sterilizing compositional composition containing eugenol
CN101836646A (en) * 2010-06-17 2010-09-22 陕西韦尔奇作物保护有限公司 Plant growth regulator containing gibberellin and benayl aminopurine
CN101836645A (en) * 2010-06-17 2010-09-22 陕西韦尔奇作物保护有限公司 Plant growth regulator containing gibberellin and brassinolide
CN101971812A (en) * 2010-11-08 2011-02-16 陕西汤普森生物科技有限公司 Eugenol-containing germicidal composition
CN102613246A (en) * 2011-12-13 2012-08-01 四川龙蟒福生科技有限责任公司 Plant growth regulating composition and its application

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Inventor after: Wang Dongqiang

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Effective date of registration: 20191218

Address after: 337029 Xiaoqiao Village, Mashan Town, Eastern Hunan District, Pingxiang City, Jiangxi Province

Patentee after: Jiangxi Sanhui Technology Co.,Ltd.

Address before: 362000 Zhongshan North Road City, Quanzhou Province, Huian Town, the town of Po Po Tan lane, No. 106

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Granted publication date: 20170524

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