CN102499262A - Plant sterilizing and strengthening tablet, preparation method and applications thereof - Google Patents

Plant sterilizing and strengthening tablet, preparation method and applications thereof Download PDF

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Publication number
CN102499262A
CN102499262A CN2011103090379A CN201110309037A CN102499262A CN 102499262 A CN102499262 A CN 102499262A CN 2011103090379 A CN2011103090379 A CN 2011103090379A CN 201110309037 A CN201110309037 A CN 201110309037A CN 102499262 A CN102499262 A CN 102499262A
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plant
helps
strong agent
parts
sterilization
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王和生
张继昌
杨海如
吴达勇
韩明格
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Anyang Xiaokang Pesticide Co Ltd
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Anyang Xiaokang Pesticide Co Ltd
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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

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Abstract

The invention discloses a plant sterilizing and strengthening tablet, a preparation method and applications of the tablet. The plant sterilizing and strengthening tablet comprises the following components according to part by weight: 3-30 parts of mepiquat chloride, 2-20 parts of fulvic acid, 1-8 parts of salicylic acid, 4-30 parts of citric acid, 4-30 parts of sodium bicarbonate, 8-50 parts of starch, 0.5-4 parts of talcum powder, 0.1-1 part of magnesium stearate and 0.5-2 parts of silicon dioxide. With the tablet, the vegetative growth of a plant can be regulated and controlled, more roots can grow, and the plant is short and strong; the plant type can be controlled, the plant height can be lowered, and the plant type tends to become reasonable; the lodging resistance, drought resistance, microbe inhibition, germ invasion resistance and other stress tolerance capabilities of the plant can be improved, and the effects of controlling and treating Verticillium and Fusarium wilt are obvious; and the yield of the plant can be increased, and the quality of the plant can be improved; and meanwhile, the plant sterilizing and strengthening tablet can be accurately and quantitatively used conveniently.

Description

Plant sterilization helps strong agent tablet and preparation method thereof and application
Technical field
The present invention relates to the proportion of crop planting production field, particularly a kind of plant sterilization helps strong agent tablet and preparation method thereof and application.
Background technology
In growing process, because of receiving condition effect such as environment, weather, nature and bacterium, insects infringement, problems such as unordered growth, excessive growth, damage by disease and insect and resistance appear, and be the subject matter that influences higher yield of crops.In recent years, the application and the popularization of plant growth regulator are comparatively fast developed, and its formulation is many on recent market to be occurred with pulvis, aqua form, exists the accurately quantitative use problem of friend peasant.The plant Mycetozoa infringement problem of agricultural production, extermination of disease and insect pest problem, the contrary property problem of the anti-natural calamity of plant that improves are still agricultural planting production field problem anxious to be solved.The exploitation of therefore, the research and development of multifunctional type plant growth regulator, Pesticidal tablet formulations novel form also is the problem of agricultural planting production field researcher primary study and the target of diligent pursuit.
Summary of the invention
The purpose of this invention is to provide a kind of plant sterilization and help strong agent tablet and preparation method thereof and application.
Plant sterilization provided by the invention helps strong agent, comprises first piperazine, fulvic acid, salicylic acid, citric acid, sodium bicarbonate, starch, talcum powder, dolomol and silica.
Above-mentioned plant sterilization helps strong agent also can only be made up of said components.
Said plant sterilization helps serve as reasons each component of following mass fraction of strong agent to form: said first piperazine 3-30 part, fulvic acid 2-20 part, salicylic acid 1-8 part, citric acid 4-30 part, sodium bicarbonate 4-30 part, starch 8-50 part, talcum powder 0.5-4 part, dolomol 0.1-1 part, silica 0.5-2 part.
Preferably, said plant sterilization helps serve as reasons each component of following mass fraction of strong agent to form: said first piperazine 3-12.5 part, fulvic acid 2-10 part, salicylic acid 1-4, citric acid 4-18 part, sodium bicarbonate 4-18 part, starch 8-34 part, talcum powder 0.5-2 part, dolomol 0.1-0.5 part and silica 0.5-1 part;
Perhaps, said plant sterilization helps serve as reasons each component of following mass fraction of strong agent to form: said first piperazine 12.5-30 part, fulvic acid 10-20 part, salicylic acid 4-8 part, citric acid 18-30 part, sodium bicarbonate 18-30 part, starch 34-50 part, talcum powder 2-4 part, dolomol 0.5-1 part and silica 1-2 part.
Perhaps, said plant sterilization helps serve as reasons each component of following mass fraction of strong agent to form: 12.5 parts of said first piperazines, 10 parts of fulvic acids, 4 parts of salicylic acids, 18 parts of citric acids, 18 parts of sodium bicarbonates, 34 parts of starch, 2 parts of talcum powder, 0.5 part of dolomol and silica 1 part.
It is the disk shape that said plant sterilization helps the exterior appearance of strong agent, and it is 2g to 25g that every said plant sterilization helps the quality of strong agent, and diameter is 5-50mm, preferred 18-45mm, and thickness is 2-25mm, preferred 5-20mm.
Above-mentioned plant sterilization helps in the strong agent:
The first piperazine is coordinate plant growth effectively, promotes main root to increase and the capillary well developed root system, improves the ability that absorbs nutrient; Can suppress cell elongation, reduce plant height, make cane shortening, sturdy, thereby improve the effective utilization and the lodging tolerance of plant nutrition; Can promote chlorophyll synthetic, improve photosynthetic usefulness, photosynthetic product is carried to reproductive organs morely;
Fulvic acid is the broad spectrum activity plant growth regulator, can regulate and controlling plant blade face stomatal aperture, reduces moisture transpiration, improves the anti-adversity ability of crops to natural environments such as arids.Fulvic acid also has remarkable prevention effect to fusarium wilt, the verticillium wilt of crops such as cotton;
Salicylic acid can significantly improve the anti-adversity ability of crops; After plant receives bacterium, virus infection; Can cause scab downright bad, the position diffusion of protecting from infection, and pathogen infected the generation resistance again in the non-part that infects; Its mechanism is the GAP-associated protein GAP that inducing plant produces anti-microbial pathogen, is a kind of broad spectrum activity disinfection preservative;
Citric acid, sodium bicarbonate can be rendered to a large amount of bubble of generation in the water when tablet uses, play the effect that instant soon (collapsing) separates;
Starch can play a part to cohere, moulding;
Talcum powder, dolomol, silica.Super fatting agent, glidant and antiplastering aid effect in the tablet manufacturing process.
The said plant sterilization of preparation provided by the invention helps the method for strong agent, comprises the steps: aforementioned each component mixing is obtained said plant sterilization and helps strong agent.
This method also comprises the steps: after said mixing step, and said component is pulverized the back oven dry, obtains said plant growth regulating tablet.
Wherein, in the said pulverising step, the order number of pulverizing the back all components is the 100-140 order, preferred 120 orders;
In the said baking step, temperature is 60 ± 5 ℃, and the time is 11-13 hour, preferred 12 hours.
In addition,, also can prick sheet, so that the shape of component is sheet to all components in said baking step sum.
The method of promotion plant growing provided by the invention comprises the steps: spraying in plant leaf surface behind aforementioned plant growth regulating tablet provided by the invention and the water mixing.
This method is applicable to especially crops of each plant species, more particularly cotton, corn or and wheat at least a.In spraying step, the working concentration of the aqueous solution of this tablet, consumption and administration time are decided according to the test data of different plants.Said promotion plant growing helps strong, slip-off preventing, sterilization or degeneration-resistant border ability for promoting plant establishment.
Said adjusting and promote that plant growing is following 1), 2) or 3) shown in:
1) improves plant performance resistant to lodging;
2) improve plant anti-blight and verticillium wilt disease performance;
3) improve output of cotton;
Wherein, said raising plant performance resistant to lodging realizes through reducing the plant plant height;
Said raising output of cotton is heavy for increasing every strain bell number and/or increasing single bell.
Plant sterilization provided by the invention helps strong agent, can regulate and the nourishing and growing of controlling plant, and it is many to take root, and plant is short strong; The regulation and control plant type reduces plant height, and plant type tends to be reasonable; Improve the anti-adversity abilities such as resistant to lodging, drought-resistant, sterilization, the erosion of disease-resistant bacterium of plant, to prevent and treat verticillium wilt, fusarium wilt has positive effect; Can significantly improve output and the quality of plant.Also solved simultaneously accurately quantitative use problem.With the cotton application test is example, and the average plant height of cotton reduces 11.48-13.96%, to the preventive effect index raising 68.28%-70.86% of the sick leaf of cotton; Cotton boll becomes the bell rate to increase 1.45-4.62%; Expulsion rate reduces 6.91-9.48%, mashed bell rate decline 5.90-6.59%, and the average bell number of strain increases 1.75-4.74; Single bell heavily increases 0.35-0.78g, and per mu yield increases 54.75kg-143.12kg.
Embodiment
Below in conjunction with specific embodiment the present invention is done further elaboration, but the present invention is not limited to following examples.Said method is conventional method if no special instructions.Said raw material all can get from open commercial sources if no special instructions; Wherein: the first piperazine is available from Xiaokang Pesticide LLC, Anyang City, and fulvic acid is available from Baoding ten thousand state biochemistry corporation,Ltd.s, and salicylic acid is available from favorable to the people chemical plant, Zibo City; Sodium bicarbonate is available from dragon Xinghua, Asia-Pacific, Langfang worker Co., Ltd; Citric acid is available from sky, Wujiang benefit chemical industry Co., Ltd, and talcum powder is available from the rich powder material of Quanzhou City's rising sun Co., Ltd, and starch is available from the rich starch sugar industry of Xinji City's space Co., Ltd; Dolomol reaches chemical industry Co., Ltd available from Shijiazhuang Fu Run, and silica is available from the bright chemical industry of ten thousand years brightness Co., Ltd.
Embodiment 1, plant sterilization help the preparation of strong agent
One, plant sterilization helps each active component consumption of strong agent
First piperazine 3g, fulvic acid 2g, salicylic acid 1g, citric acid 4g, sodium bicarbonate 4g, starch 8g, talcum powder 0.5g, dolomol 0.1g and silica 0.5g.
Two, the preparation plant sterilization helps strong agent
1) with the 4g sodium bicarbonate, 8g starch, 0.5g talcum powder, 0.1g dolomol, 0.5g silica joins in the agitator and stirs.
2) add the 2g fulvic acid successively, the 1g salicylic acid, the 4g citric acid will arrive in the agitator and stir.
3) 3g first piperazine is joined in the agitator stir at last, subsequent use.
4) above-mentioned material is crushed to 120 orders with cracker, subsequent use.
5) above-mentioned material is evenly gone in the drip pan, 60 ± 5 ℃ of static oven dry 12 hours at the stand.
6) material after will drying directly gets into and pricks the sheet machine and prick sheet, obtains plant sterilization of the present invention and helps strong agent.It is the disk shape that this plant sterilization helps the exterior appearance of strong agent, and it is 2g that every this plant sterilization helps the quality of strong agent, and diameter is 18mm, and thickness is 5mm.
Embodiment 2, plant sterilization help the preparation of strong agent
One, plant sterilization helps each active component consumption of strong agent
Said first piperazine 30g, fulvic acid 20g, salicylic acid 8g, citric acid 30g, sodium bicarbonate 30g, starch 50g, talcum powder 4g, dolomol 1g and silica 2g.
Two, the preparation plant sterilization helps strong agent
1) dolomol, the 2g silica with 30g sodium bicarbonate, 50g starch, 4g talcum powder, 1g joins in the agitator and stirs.
2) add the 20g fulvic acid successively, the 8g salicylic acid, the 30g citric acid will arrive in the agitator and stir.
3) 30g first piperazine is joined in the agitator stir at last, subsequent use.
4) above-mentioned material is crushed to 120 orders with cracker, subsequent use.
5) above-mentioned material is evenly gone in the drip pan, 60 ± 5 ℃ of static oven dry 12 hours at the stand.
6) material after will drying directly gets into and pricks the sheet machine and prick sheet, obtains plant sterilization of the present invention and helps strong agent.It is the disk shape that this plant sterilization helps the exterior appearance of strong agent, and it is 2g that every this plant sterilization helps the quality of strong agent, and diameter is 18mm, and thickness is 5mm.
Embodiment 3, plant sterilization help the preparation of strong agent
One, plant sterilization helps each amounts of components of strong agent
First piperazine 12.5g, fulvic acid 10g, salicylic acid 4g, citric acid 18g, sodium bicarbonate 18g, starch 34g, talcum powder 2g, dolomol 0.5g and silica 1 g.
Two, the preparation plant sterilization helps strong agent
1) with the 18g sodium bicarbonate, 34g starch, 2g talcum powder, 0.5g dolomol, 1g silica joins in the agitator and stirs.
2) add the 10g fulvic acid successively, the 4g salicylic acid, the 18g citric acid will arrive in the agitator and stir.
3) 12.5g first piperazine is joined in the agitator stir at last, subsequent use.
4) above-mentioned material is crushed to 120 orders with cracker, subsequent use.
5) above-mentioned material is evenly gone in the drip pan, 60 ± 5 ℃ of static oven dry 12 hours at the stand.
6) material after will drying directly gets into and pricks the sheet machine and prick sheet, obtains plant sterilization of the present invention and helps strong agent.It is the disk shape that this plant sterilization helps the exterior appearance of strong agent, and it is 2g that every this plant sterilization helps the quality of strong agent, and diameter is 18mm, and thickness is 5mm.
Embodiment 4, plant sterilization help the method for testing performance and the testing result of strong agent
One, detection method
Plant sterilization helps strong agent active ingredient first piperazine content detecting method with reference to the HG2856-1997 standard, adopts argentometry to measure, and salicylic acid content adopts ultraviolet-visible spectrophotometry to measure, and fulvic acid content adopts the residue method to measure.And it is carried out tablet quality, dissolution time, heat storage stability, falls percentage of damage and detect.
Two, testing result
Table 1, plant sterilization help strong agent (2g) quality testing result
Test item The control index Testing result Remarks
First piperazine content % 12.5±0.7 12.58
Salicylic acid content % 10±2 10.80
Fulvic acid content % 4±1 4.52
Tablet quality g 2±0.08 1.95
Dissolution time min 7 6
Fall percentage of damage % ≤10 8
Heat storage stability Qualified Qualified
Show that according to above-mentioned plant sterilization provided by the invention helps strong agent to have to be prone to accurately quantitatively use, dissolution velocity is fast, good stability, be prone to characteristics such as storage.
Embodiment 5, plant sterilization help the method for using of strong agent and the test of effect
One, experimental procedure
This test mainly be utilize plant sterilization help strong agent can improve cotton sterilization, degeneration-resistant, take root effects such as helping strong, slip-off preventing, raising the output and the test of pesticide effectiveness of carrying out.This test is carried out in the experimental field of the Xi Chang of The Chinese Academy of Agriculture Science and Technologys Cotton Research Institute, and soil property is middle earth, soil organic matter content 1.43%, alkali-hydrolyzable nitrogen 88.72mg/kg, available phosphorus 66.72mg/kg, effective potassium 90.0mg/kg, soil pH value 7.9.Stubble is ground in winter slack experimental field, and in sowing cotton on April 23, kind is a Shandong cotton 28,25 centimetres of spacing in the rows, 80 centimetres of line-spacings.3 seeds of every bunch planting kind, 1 strain is stayed in the back every cave thinning of emerging.October 7 gathered in the crops.
2, test medicine
Supply the reagent agent: plant sterilization helps strong agent, is provided by Xiaokang Pesticide LLC, Anyang City;
The contrast medicament: 40% short strong abundance of water agent, the complete rich agricultural chemicals in Anyang Co., Ltd produces;
3, field design
Randomised block design is adopted in test, 4 repetitions, sub-district area 32m 2Medicament supplies amount of reagent and contrast medicament to see table 2.
Table 2, plant sterilization help the dosage of strong agent
Figure BDA0000098020540000051
Figure BDA0000098020540000061
4, application method
Carry out the blade even spraying at the cotton initial bloom stage July 7 and handle, carried out foliage-spray once in every afterwards separated 15-20 days, after full-bloom stage finishes.Spraying equipment is the HD-400 type knapsack sprayer that Singapore Li Nong private limited partnership produces, and Fan spray head is converted water yield 30Kg/ mu.
5, investigation and computational methods
Each treatment region cotton growing way of range estimation, appearance after the dispenser.Before the medication, every sub-district is got representative plant 10 strains from middle 2 row and is listed, and measures plant height, total fruit joint, fruit branch number in 10 days after the medication, spends and count and the flower bud number i.e. cotton strain formula figure.
During results, get the middle 2 row cottons in sub-district and survey product.Every sub-district is got the 100g cotton at random, carries out attributional analysis.
6, main weather condition before and after the medication
Continuous rainfall after the medication, performance has certain influence to drug effect.
The cotton in seedling stage temperature is on the low side, and May 30 was encroached on by hail, and injured area reaches 90%, and the plant stem apex is destroyed rate 35%, cotton plant polished rod rate 50%; August, weather was overcast and rainy mostly, had only 4 fine days the whole month; The fine favourable cotton growth of weather since September.
Dispenser weather on the same day is cloudy, 26 degrees centigrade of temperature.
Two, result and analysis
1, to the influence of cotton growth and plant type
Visual observations after the medication, cotton spray after plant sterilization helps strong agent, and plant height reduces obviously, and plant type is well-balanced, and the cotton plant canopy is reasonable, and the cotton antagonism like this, the resistance ability will strengthen, and cotton leaf is not had influence basically.Investigation in 7 days after the medication sprays plant sterilization and helps strong 1000,2000,3000 times of liquid of agent to handle average plant height respectively than clear water contrast reduction by 12.5%, 11.48% and 13.96%; Medication treatment region cotton does not have the lodging phenomenon, so each treatment region cotton lodging rate indifference.But sterilization helps strong agent tablet can reduce the plant height of cotton, has improved the lodging tolerance of cotton to a certain extent.
Table 3, plant sterilization help the investigation statistics of strong agent to each proterties of cotton
Figure BDA0000098020540000062
Figure BDA0000098020540000071
2, the influence of cotton sterilization is investigated
Cotton sprays plant sterilization and helps after the strong agent; Carry out the sick leaf index investigation of cotton wilt and verticillium wilt at full-bloom stage; Statistics draws: use plant sterilization and help the treatment region of strong agent high to the preventive effect index of the sick leaf of cotton, and contrast medicament district and clear water zone do not have the control efficiency of applying area good.Statistical form is following:
Table 4, plant sterilization help the influence of strong agent to cotton disease
Figure BDA0000098020540000072
3, to the influence of cotton resistance
Since this test spray medicine, it is frequently many to run into waterlogging caused by excessive rain weather, and plant sterilization helps strong agent dispenser treatment region cotton to grow fine, and appearance all is superior to control treatment district and clear water treatment region, and the degeneration-resistant border ability that this explanation medicament can increase cotton plant to a certain extent is a resistance.
4, to the influence of output of cotton
Survey the product result and show, plant sterilization helps 1000,2000,3000 times of liquid of strong agent to handle, and every strain bell number increases by 1.75,2.74 and 4.74 than the clear water contrast respectively; Single bell heavily increases 0.35g, 0.4g and 0.78g; Per mu yield increases 54.75kg, 67.51kg and 143.12kg (table 4).
Find out that thus single bell that plant sterilization helps strong agent can improve cotton weighs, thereby improve output of cotton.
5, to the influence of cotton quality
The evaluation that the unginned cotton quality is carried out in 2 strains is extracted in every sub-district, finds that quality is good, has no adverse effects.
6, with the comparison that contrasts medicament
Compare with 800 times of liquid processing of contrast medicament 40% short strong abundance of water agent, it is close to the regulating action of cotton growth that plant sterilization helps 500 times of liquid of strong agent to handle, to a little higher than contrast medicament of the increase rate of output (table 5).
Table 5, plant sterilization help the influence of strong agent to output of cotton
Handle Average single-strain bell-forming number (individual) Average single bell heavy (g) Per mu yield (kg)
1 22.57 4.96 366.23
2 23.56 5.01 378.99
3 25.29 5.39 454.60
4 23.07 5.00 365.50
5 20.82 4.61 311.48
Three, test brief summary and discussion
Plant sterilization helps strong agent to begin to use at the cotton initial bloom stage; Can control nourishing and growing of cotton, it is many to take root, and plant is short strengthens, reduces plant height, increase cotton buds and bolls number and bell heavily; Plant type tends to be reasonable; Regulate and control plant type, improved the anti-adversity abilities such as resistant to lodging, drought-resistant, sterilization, erosions of disease-resistant bacterium of cotton, the preventive effect index raising of the sick leaf of cotton; Significantly improve output and the quality of plant.
Survey the product result and show that this medicament has production-increasing function to cotton, takes all factors into consideration, application dosage is 2000-3000 times of liquid (spouting liquid is a 30kg/ mu) in the cotton field to recommend this medicine.

Claims (10)

1. a plant sterilization helps strong agent, comprises first piperazine, fulvic acid, salicylic acid, citric acid, sodium bicarbonate, starch, talcum powder, dolomol and silica.
2. plant sterilization according to claim 1 helps strong agent, it is characterized in that: said plant sterilization helps strong agent to be made up of said first piperazine, fulvic acid, salicylic acid, citric acid, sodium bicarbonate, starch, talcum powder, dolomol and silica.
3. plant sterilization according to claim 1 and 2 helps strong agent, it is characterized in that: said plant sterilization helps serve as reasons each component of following mass fraction of strong agent to form: said first piperazine 3-30 part, fulvic acid 2-20 part, salicylic acid 1-8 part, citric acid 4-30 part, sodium bicarbonate 4-30 part, starch 8-50 part, talcum powder 0.5-4 part, dolomol 0.1-1 part, silica 0.5-2 part.
4. plant sterilization according to claim 3 helps strong agent, it is characterized in that: said plant sterilization helps serve as reasons each component of following mass fraction of strong agent to form: said first piperazine 3-12.5 part, fulvic acid 2-10 part, salicylic acid 1-4, citric acid 4-18 part, sodium bicarbonate 4-18 part, starch 8-34 part, talcum powder 0.5-2 part, dolomol 0.1-0.5 part, silica 0.5-1 part;
Perhaps, said plant sterilization helps serve as reasons each component of following mass fraction of strong agent to form: said first piperazine 12.5-30 part, fulvic acid 10-20 part, salicylic acid 4-8 part, citric acid 18-30 part, sodium bicarbonate 18-30 part, starch 34-50 part, talcum powder 2-4 part, dolomol 0.5-1 part and silica 1-2 part.
Perhaps, said plant sterilization helps serve as reasons each component of following mass fraction of strong agent to form: 12.5 parts of said first piperazines, 10 parts of fulvic acids, 4 parts of salicylic acids, 18 parts of citric acids, 18 parts of sodium bicarbonates, 34 parts of starch, 2 parts of talcum powder, 0.5 part of dolomol and silica 1 part;
It is the disk shape that said plant sterilization helps the exterior appearance of strong agent, and it is 2g to 25g that every said plant sterilization helps the quality of strong agent, and diameter is 5-50mm, preferred 18-45mm, and thickness is 2-25mm, preferred 5-20mm.
5. one kind prepares the method that the arbitrary said plant sterilization of claim 1-4 helps strong agent, comprises the steps: arbitrary said component mixing with claim 1-4, obtains said plant sterilization and helps strong agent.
6. method according to claim 5; It is characterized in that: the said arbitrary said plant sterilization of claim 1-4 for preparing helps the method for strengthening agent; Also comprise the steps: after said mixing step, said component is pulverized the back oven dry and pricked sheet, obtain said plant sterilization and help strong agent.
7. method according to claim 6 is characterized in that: in the said pulverising step, the order number of pulverizing the back all components is the 100-140 order, preferred 120 orders;
In the said baking step, temperature is 60 ± 5 ℃, and the time is 11-13 hour, preferred 12 hours.
8. method of regulating and promoting plant growing sprays in plant leaf surface after comprising the steps: the arbitrary said plant sterilization of claim 1-4 helped strong agent and water mixing.
9. method according to claim 8 is characterized in that: said plant be cotton, corn or and wheat at least a.
10. it is characterized in that according to Claim 8 or 9 described methods: said adjusting and promote that plant growing is following 1), 2) or 3) shown in:
1) improves plant performance resistant to lodging;
2) the disease performance of raising plant anti-blight and verticillium wilt;
3) improve output of cotton;
Wherein, said raising plant performance resistant to lodging realizes through reducing the plant plant height;
Said raising output of cotton is heavy for increasing every strain bell number and/or increasing single bell.
CN2011103090379A 2011-10-12 2011-10-12 Plant sterilizing and strengthening tablet, preparation method and applications thereof Pending CN102499262A (en)

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CN105175107A (en) * 2015-08-18 2015-12-23 崔明华 Special-effect drug used for preventing and treating fusarium and verticillium wilt and production method thereof
CN106883008A (en) * 2016-12-31 2017-06-23 新昌县拜特夫农业科技有限公司 Peanut promotees strong agent and preparation method and application
WO2020202166A1 (en) * 2019-04-02 2020-10-08 Devi Cropscience Pvt Ltd A biostimulant composition using folic acid and nitrobenzene for agricultural and horticultural crops

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Application publication date: 20120620