CN104855384B - Composition pesticide containing 2- (acetoxyl group) benzoic acid and indolebutyric acid - Google Patents

Composition pesticide containing 2- (acetoxyl group) benzoic acid and indolebutyric acid Download PDF

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Publication number
CN104855384B
CN104855384B CN201510182456.9A CN201510182456A CN104855384B CN 104855384 B CN104855384 B CN 104855384B CN 201510182456 A CN201510182456 A CN 201510182456A CN 104855384 B CN104855384 B CN 104855384B
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China
Prior art keywords
acetoxyl group
benzoic acid
acid
indolebutyric acid
indolebutyric
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CN104855384A (en
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朱刚
陈佛祥
张志伟
王礼文
吴泽伟
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Nanjing lvtu Biotechnology Co.,Ltd.
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Guangdong Zhongxun Agri Science Corp
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture

Abstract

The present invention relates to a kind of composition pesticides containing 2 (acetoxyl group) benzoic acid and indolebutyric acid, active ingredient is 2 (acetoxyl group) benzoic acid and indolebutyric acid, weight percent is 1%~60% to 2 (acetoxyl group) benzoic acid in the composition, and weight percent is 0.01%~10% to indolebutyric acid in the composition;Composition pesticide of the present invention can be processed into solvable pulvis in practical application;It is proved by a large amount of field trial, the present invention has the vegetables such as the cereal crops such as rice, wheat and cucumber, tomato promotes growth and effect of increasing production well.

Description

Composition pesticide containing 2- (acetoxyl group) benzoic acid and indolebutyric acid
Technical field
The present invention relates to a kind of composition pesticide, active ingredient includes 2- (acetoxyl group) benzoic acid and indolebutyric acid, master To be used for adjusting the crops such as rice, wheat, vegetables and adjust growth.
Background technology
2- (acetoxyl group) benzoic acid belongs to acetyl salicylic acids, belongs to widely used medicine, trade name aspirin, It is agriculturally being mainly used in promotion plant growth, is adjusting plant leaf blade stomatal movement, to reach preferable drought resisting purpose, together Shi Yushui resolves into salicylic acid, has the function of to adjust plant immune system, improves the disease resistance of plant.
Indolebutyric acid is Endogenous auxin, and cell division and cell growth, induced synthesis adventitious root can be promoted to increase seat Fruit prevents shedding, changes female, male flower ratio etc..It can be entered in plant via tender epidermis, the seed of blade, branch, with battalion Stream transporting is supported to the position worked.Indolebutyric acid can promote tomato, capsicum, cucumber, fig, strawberry, the black tree mildew, eggplant Equal fruit settings or parthenocarpy, leaching or spraying decoration, fruit concentration in 250mg/L or so.It is multi-purpose at present due to single dose higher operating costs In compounding.It is mainly used for that various plants Cutting rooting and the morning of certain transplanting crops is promoted to take root, take root more.
Crop in seedling stage, promotes the elongation of root to be conducive to crop and is fully absorbed to soil Mineral Elements and moisture, increases Pretend the drought-resistant ability of object.In experiment it has been surprisingly found that, using conditioning agent handle seedling stage rice, wheat, find rice, The root system of wheat relatively compares showed increased, and length increases obviously, and the biological characteristics of overground part plant obviously relatively compare.
Invention content
It is main the object of the present invention is to provide a kind of composition pesticide containing 2- (acetoxyl group) benzoic acid and indolebutyric acid It is used for the crops such as rice, wheat, vegetables and adjusts growth.
What the present invention was mainly realized by following scheme:One kind containing the agriculture of 2- (acetoxyl group) benzoic acid and indolebutyric acid Drug composition, active ingredient are 2- (acetoxyl group) benzoic acid and indolebutyric acid, and 2- (acetoxyl group) benzoic acid is in the composition Weight percent is 1%~60%, and weight percent is 0.01%~10% to indolebutyric acid in the composition, remaining is agriculturally Acceptable auxiliary agent.
The composition pesticide of the present invention is prepared into any one dosage form for being suitble to agriculturally use by known method, compares Good dosage form is solvable pulvis, and processing technology is the prior art, can be varied from according to different situations.
The auxiliary agent used in composition pesticide provided by the invention includes solvent, emulsifier, wetting agent, stabilizer, dispersion Agent, safener, thickener, pH adjusting agent, antifoaming agent, antifreezing agent, deionized water, filler etc. are all normal in Pesticide formulation Various auxiliary agents, specific ingredient and dosage are determined according to recipe requirements by simply testing.
The production technology of the various application forms of composition pesticide provided by the invention belongs to existing known technology, herein no longer It repeats.
Composition pesticide provided by the invention, is used using spray method, can also be used and agriculturally be applied as needed Other use technology.
Composition pesticide provided by the invention adjusts growth for crops such as rice, wheat, vegetables.
Composition pesticide of the present invention has admirably facilitation to crops such as rice, wheat, vegetables, by 2- (acetyl oxygen Base) benzoic acid, indolebutyric acid compound discovery according to a certain percentage, and the activity of mixture has than the activity of single dose significantly to be carried Height, compared with single formulation, there are huge Development volues.
Specific implementation mode
In order to keep the objectives, technical solutions, and advantages of the present invention more concise, present invention following specific examples It illustrates, however, the present invention is by no means limited to these examples.It is as described below to be only the preferred embodiment of the present invention, it is used only for The description present invention, should not be understood as limiting the scope of the present invention.It should be pointed out that all in the spirit and principles in the present invention Within all any modification, equivalent and improvement etc. done, should all be included in the protection scope of the present invention.Therefore, this hair The protection domain of bright patent should be determined by the appended claims.
Embodiment 1:Indoor pot synergism test.
Using without ratio, different content mixture and single dose handle crop, pass through and calculate crop later stage and blank pair The reasonability of mixture is weighed according to the economical character index of the setting percentage in area, average spike length, mass of 1000 kernel, rate of growth etc..
By 95%2- (acetoxyl group) benzoic acid (Kinetin), 0.1% indolebutyric acid (3-indolebutyric acid) 5 μ g/mL mother liquors are made with acetone, Tween-80 respectively in active compound, test the rice of potting, dispenser 2 times, respectively at rice Tillering stage, Rise's boot period.The specific data of test result such as table 1.
Table 1,2- (acetoxyl group) benzoic acid, indolebutyric acid are to rice yield impact effect test result.
Yield trials is measured by indoor pot rice to find, it is right after 2- (acetoxyl group) benzoic acid, indolebutyric acid compounding Rice yield increase all has synergistic effect, acts on obviously increasing production of rice, and mixture effect of increasing production is significantly better than single dose, every Agronomic trait is significantly better than blank control.It can be seen that 2- (acetoxyl group) benzoic acid and indolebutyric acid mixture are to increasing production of rice With good synergistic function.
Table 2,2- (acetoxyl group) benzoic acid, indolebutyric acid are to Wheat Yield Influence effect test result.
Yield trials is measured by indoor pot wheat to find, it is right after 2- (acetoxyl group) benzoic acid, indolebutyric acid compounding Wheat yield increase all has synergistic effect, acts on obviously wheat increase yield, mixture effect of increasing production is significantly better than single dose, thus It can be seen that 2- (acetoxyl group) benzoic acid and indolebutyric acid mixture have good synergistic function.
Embodiment 2:The solvable pulvis of 20%2- (acetoxyl group) benzoic acid indolebutyric acid.
It is uniformly mixed entering in mixer after above-mentioned material in proportion coarse crushing, then obtains 20% after air-flow crushing The solvable pulvis of 2- (acetoxyl group) benzoic acid indolebutyric acid.
Embodiment 3:The rice test of pesticide effectiveness.
Using the solvable pulvis medicament of the above 20%2- (acetoxyl group) benzoic acid indolebutyric acid for improving rice yield, Test site is Nanning, and test period is in June, 2014, the preferable rice field in liquid manure field is selected, using mechanical spray The mode of mist.Using 0.04% indolebutyric acid aqua, 2000 times of liquid as comparison medicament, with above-mentioned 20%2- (acetoxyl group) benzene first Sour solvable 3000 times of liquid of pulvis of indolebutyric acid carry out test process.In rice tillering, boot stage spraying treatment, dispenser 2 times, medicine 30d investigates Rice Panicle growing state afterwards, and 60d preventive effects are in strict accordance with National Standard of the People's Republic of China after medicine《Pesticide efficacy field Between test rule》Specified in computational methods calculated.The above medicament 60d post-equalization rate of growths are respectively 6.3%, 12.8%.Experiments have shown that the solvable pulvis of 20%2- (acetoxyl group) benzoic acid indolebutyric acid there is volume increase well to make rice With.
Embodiment 4:The wheat test of pesticide effectiveness.
Using the solvable pulvis medicament of the above 20%2- (acetoxyl group) benzoic acid indolebutyric acid for improving wheat yield, Test site is Hubei Jingzhou City, and test period is in March, 2014, the preferable wheat field in liquid manure field is selected, using mechanical spray The mode of mist, stand up jointing, boot stage of wheat spray 2 times.Using 0.04% indolebutyric acid aqua, 1000 times of liquid as comparison medicament, with 3000 times of liquid of above-mentioned 20% soluble powder carry out test process.30d investigates wheat growth situation after medicine, 60d after medicine Preventive effect is in strict accordance with National Standard of the People's Republic of China《Pesticide efficacy field trial criterion》Specified in computational methods carry out It calculates.The above medicament 60d post-equalization rate of growths are respectively 3.7%, 13.5%.Experiments have shown that 20%2- (acetoxyl group) benzene first The sour solvable pulvis of indolebutyric acid has good production-increasing function to wheat.
Show 2- (acetoxyl group) benzoic acid and indoles fourth by indoor biometrics experiment and a large amount of outdoor field comparison tests After sour mixture use, there is good effect of increasing production, be that one kind is worth of widely use pesticide species.

Claims (1)

1. one kind containing the composition pesticide of 2- (acetoxyl group) benzoic acid and indolebutyric acid, it is characterised in that weight percent: 2-(Acetoxyl group)Benzoic acid 19.96%, indolebutyric acid 0.04%, lauryl sodium sulfate 2%, white carbon 5%, sulfomethylated lignin Sour sodium 3%, bentonite complements to 100%;It is uniformly mixed entering in mixer after above-mentioned material in proportion coarse crushing, then through gas Stream obtains 20%2- after crushing(Acetoxyl group)The solvable pulvis of benzoic acid indolebutyric acid.
CN201510182456.9A 2015-04-16 2015-04-16 Composition pesticide containing 2- (acetoxyl group) benzoic acid and indolebutyric acid Active CN104855384B (en)

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Publication number Priority date Publication date Assignee Title
CN106212456B (en) * 2016-08-15 2019-01-18 四川国光农化股份有限公司 A kind of composition improving crop root ability and yield
CN107473835A (en) * 2017-09-10 2017-12-15 惠州市欧野科技有限公司 Based on fertilizer synergist for playing crop yield potential and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103444716A (en) * 2012-05-30 2013-12-18 天津市北方园林生态科学技术研究所 Rooting liquid for big tree transplantation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103444716A (en) * 2012-05-30 2013-12-18 天津市北方园林生态科学技术研究所 Rooting liquid for big tree transplantation

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