CN104222103A - Compounding conditioning agent for excessive vegetative growth control of lawn - Google Patents
Compounding conditioning agent for excessive vegetative growth control of lawn Download PDFInfo
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Abstract
The invention belongs to the technical field of conditioning and control over plant growth, in particular to a compounding conditioning agent for the excessive vegetative growth control of a lawn. The conditioning agent is a binary compounded product obtained through the compounding of prohexadione calcium and another excessive vegetative growth control conditioning agent; another excessive vegetative growth control conditioning agent can be one of paclobutrazol, uniconzole, mepiquat and cycocel. The compounding conditioning agent provided by the invention is specifically developed for the growth regulation in the excessive vegetative growth control and is compounded from the prohexadione calcium and another vigorousness controlling conditioning agent, and the preparation method is simple and feasible; when the compounding conditioning agent is used practically, experimental verification shows that the growing effect under the excessive vegetative growth control condition is good, the aims of controlling the excessive vegetative growth and lowering the plant height can be effectively achieved, so that the trimming frequency is reduced and the management and maintenance costs of a lawn are reduced; economically, 5-10 trimming times in each season can be eliminated, and the lawn-trimming labor cost per acre can be saved by 200-500 yuan, so that the management and maintenance expenses are reduced; therefore, the compounding conditioning agent has relatively good economic and social benefits, thereby being suitable for popularization and application.
Description
Technical field
The invention belongs to plant growth regulating control technique field, be specifically related to a kind of lawn and control prosperous composite conditioning agent.
Background technology
Prohexadione calcium is a kind of new plant growth regulator developed by Japanese combinatorial chemistry industrial group, belongs to the one of plant growth retardent.Plant growth retardent is the compound suppressing GA biosynthesis to cause reduced growth; according to the difference of active position and mode, can be divided three classes: compounds (as chlormequat, first piperazine), nitrogen-containing heterocycle compound (paclobutrazol, triazolone as triazole type) and acyl cyclohexane diketone (also known as cyclohexanetriones).Namely Prohexadione calcium belongs to the one of acyl cyclohexane diketone; it is worked by the biosynthetic final step of interference GA; namely the synthesis of GA12 aldehyde to GA8 is blocked; GA activation process is obstructed; and the cell classification element level of ABA, zeatin and isopentenyladenosine type can be made to increase; thus play suppression and nourish and grow, promote the effect of reproductive growth, reach the object of volume increase and oil recovery enhancement.
Current Prohexadione calcium is mainly used in the crops such as paddy rice, peanut, Chinese sorghum, and by leaf surface treatment, Prohexadione calcium can shorten the cane length of plant.Compared with the triazole type delayer of current extensive use, Prohexadione calcium is to crop rotation plant non-residual toxicity, and environmentally safe, can also promote that plant nutrition shifts simultaneously, control prosperous length, promotes lateral bud growth and root of hair, makes cauline leaf keep dark green.It also has the disease resistance, the cold-resistant ability that strengthen plant, improves the resistance of crop.Thus be with a wide range of applications.
In the life of modern metropolitan cities, lawn is the important component part of landscaping.Lawn has afforests and beautifies, water and soil conservation, adjustment microclimate, to view and admire and the function such as motion, has a rest, amusement and view etc. have very important effect for resident.
The overground part on lawn have cross growth and longitudinal growth point.Cross growth refers to the expansion of lawn horizontal direction, and this is to improving the cover degree on lawn and restoratively playing requisite effect; Longitudinal growth refers to lifting of lawn vertical direction, is the emphasis needing to control.With regard to turf type, the elongation of the longitudinal growth of cold plasma technology plant mainly leaf and stipes, and main within the lawn growth phase be continuous increase and the prolongation of leaf.The longitudinal growth of warm edge technology plant mainly stolon stacks, the growth of leaf and the elongation of upright stipes.Therefore the Focal point and difficult point of turf management be effectively to control lawn longitudinal growth speed, reduce moving frequency and be even excused from a college course and cut, and can good lawn scenery be formed.
Along with developing rapidly of Lawn Industry, the curing strength on turf management and maintenance cost, become distinct issues.According to statistics, in Lawn management expense, costly has equipment, labour and uses water several respects, and only lawn mowing grass one just occupies 60% of total cost, if a kind of suitable lawn thus can be developed control prosperous conditioning agent product, then significantly can reduce the administrative expenses cost on lawn.
Summary of the invention
The object of the invention is to provide a kind of lawn to control prosperous growth regulator product, thus can reduce the Financial cost manually cut the grass on a lawn.
The technical solution used in the present invention is as follows.
The prosperous composite conditioning agent of a kind of lawn control, the medicinal ingredient of this conditioning agent is the binary built product being controlled the combination of prosperous conditioning agent by Prohexadione calcium and other, and it is a kind of in paclobutrazol, uniconazole P, first piperazine or chlormequat that described other control prosperous conditioning agent;
In the prosperous composite conditioning agent of lawn control, each material is by quality ratio, and concrete usage ratio is as follows:
If composite conditioning agent is by Prohexadione calcium and paclobutrazol is composite forms, then adjust naphthenic acid Gai ︰ paclobutrazol=1 ︰ 1 ~ 5; More excellent proportioning is for adjusting naphthenic acid Gai ︰ paclobutrazol=1 ︰ 2;
If composite conditioning agent is by Prohexadione calcium and uniconazole P is composite forms, then adjust naphthenic acid Gai ︰ uniconazole P=1 ︰ 1 ~ 7/3; More excellent proportioning is for adjusting naphthenic acid Gai ︰ uniconazole P=1 ︰ 1;
If composite conditioning agent is by Prohexadione calcium and first piperazine is composite forms, then adjust naphthenic acid Gai ︰ first piperazine=1 ︰ 1.5 ~ 4; More excellent proportioning is for adjusting naphthenic acid Gai ︰ first piperazine=1 ︰ 4 or 1 ︰ 1.5;
If composite conditioning agent is by Prohexadione calcium and chlormequat is composite forms, then adjust naphthenic acid Gai ︰ chlormequat=1 ︰ 2.5 ~ 9; More excellent proportioning is for adjusting naphthenic acid Gai ︰ chlormequat=1 ︰ 6.
The prosperous composite conditioning agent of described lawn control, by adding auxiliary agent as can be made into the multiple formulations such as wetting powder, water dispersible granules, suspending agent after the materials such as dispersant, wetting agent, disintegrant, binding agent and filler, specifically:
When preparing wetting powder, water dispersible granules, described wetting agent can be selected from least one in following four kinds of materials: neopelex, Nekal BX, wetting and penetrating agent JFC, Sulfates anionic compound;
When preparing wetting powder, water dispersible granules, described dispersant can be selected from least one in following five kinds of materials: calcium lignosulfonate, alkyl phenol naphthalene sulfonic acids condensation polymer sodium salt, dispersing agent C NF, Dispersant MF, polycarboxylic acid salt;
When preparing wetting powder, water dispersible granules, described carrier can be selected from least one in following six kinds of materials: kaolin, bentonite, diatomite, precipitated calcium carbonate, white carbon, attapulgite;
When preparing suspending agent, described thickener can be selected from least one in following six kinds of materials: sodium carboxymethylcellulose, xanthans, aluminium-magnesium silicate, sodium alginate, polyvinyl alcohol, polyacrylamide; Described antifreezing agent is selected from least one in following five kinds of materials: ethylene glycol, glycerine, polyethylene glycol, urea, sorbierite; Described stabilizing agent is selected from least one in following four kinds of materials: isothiazolinone, formaldehyde, Sodium Benzoate, potassium sorbate; Described defoamer is selected from least one in following three kinds of materials: organosilicon, tributyl phosphate, polyether antifoam agent.
When preparing water dispersible granules, described disintegrant can be selected from least one in following five kinds of materials: ammonium sulfate, sodium sulphate, sodium chloride, urea, sucrose; Described binding agent is selected from least one in following six kinds of materials: dextrin, soluble starch, gum Arabic, polyvinylpyrrolidone, polyvinyl alcohol, sodium carboxymethylcellulose.
For wettable powder formulation, 10% Prohexadione calcium uniconazole P wetting powder effect is better, concrete recipe ingredient is: in parts by weight proportioning, and Prohexadione calcium 5.0 parts, uniconazole P 5 parts, Dispersant MF 3 parts, CNF 3 parts, wetting agent K12 2 parts, white carbon 5 parts, kaolin supply 100 parts.25% Prohexadione calcium first piperazine wetting powder effect is also more excellent, concrete recipe ingredient is: in parts by weight proportioning, and Prohexadione calcium 5.0 parts, first piperazine 20 parts, Dispersant MF 3 parts, alkyl phenol naphthalene sulfonic acids condensation polymer sodium salt 3 parts, wetting agent K12 2 parts, white carbon 15 parts, kaolin supply 100 parts.15% Prohexadione calcium paclobutrazol wetting powder effect is also more excellent, concrete recipe ingredient is: in parts by weight proportioning, and Prohexadione calcium 5.0 parts, paclobutrazol 10 parts, Dispersant MF 3 parts, alkyl phenol naphthalene sulfonic acids condensation polymer sodium salt 3 parts, wetting agent K12 2 parts, white carbon 5 parts, kaolin supply 100 parts.
For dosage form of water dispersible granule, 25% Prohexadione calcium first piperazine water dispersible granules effect is better, concrete recipe ingredient is: in parts by weight proportioning, and Prohexadione calcium 10 parts, first piperazine 15 parts, Dispersant MF 4 parts, polycarboxylate 3 parts, wetting agent neopelex 2 parts, binding agent polyvinyl alcohol 2 parts, white carbon 50 parts, kaolin supply 100 parts.35% Prohexadione calcium chlormequat water dispersible granules effect is also more excellent, concrete recipe ingredient is: in parts by weight proportioning, and Prohexadione calcium 5.0 parts, chlormequat 30 parts, Dispersant MF 3 parts, CNF 3 parts, wetting agent K12 2 parts, 5 parts, disintegrant urea, white carbon 15 parts, kaolin supply 100 parts.
10% Prohexadione calcium uniconazole P wetting powder controls the application in prosperous growth on lawn, better with 10g/ mu consumption effect.
15% Prohexadione calcium paclobutrazol wetting powder controls the application in prosperous growth on lawn, better with 50g/ mu consumption effect.
25% Prohexadione calcium first piperazine wetting powder controls the application in prosperous growth on lawn, better with 50g/ mu consumption effect.
25% Prohexadione calcium first piperazine water dispersible granules controls the application in prosperous growth on lawn, better with 50g/ mu consumption effect.
35% Prohexadione calcium chlormequat water dispersible granules controls the application in prosperous growth on lawn, better with 40g/ mu consumption effect.
The prosperous composite conditioning agent of lawn control provided by the present invention, controls the research and development of prosperous growth regulating for lawn specially.Control prosperous conditioning agent by Prohexadione calcium and other and combine composite forming, preparation method is simple and easy to do.On concrete use, through experimental verification, control prosperous growth result better, effectively can reach control prosperous, reduce the object of lawn plant height, thus reduce moving frequency, reduce the management and maintenance cost on lawn.From economic benefit angle, pruning 5 ~ 10 times can be reduced per season, save the cost that manually cuts the grass on a lawn of 200 ~ 500 yuan for every mu, thus reduce lawn and manage and protect expense, there is good economic and social profit, be thus suitable for applying.
Embodiment
Below in conjunction with embodiment the present invention will be further explained explanation.
embodiment 1
To prepare 15% Prohexadione calcium paclobutrazol wetting powder, lawn that the present embodiment the provides prosperous composite conditioning agent of control is formed with paclobutrazol is composite by Prohexadione calcium, by quality ratio, and tune naphthenic acid Gai ︰ paclobutrazol=1 ︰ 2.
During preparation, the concrete parts by weight proportioning of raw material components is, Prohexadione calcium 5.0 parts, paclobutrazol 10 parts, Dispersant MF 3 parts, alkyl phenol naphthalene sulfonic acids condensation polymer sodium salt 3 parts, wetting agent K12 2 parts, white carbon 5 parts, kaolin supply 100 parts.
Concrete production stage is as follows:
(1) prepare material by weight proportion, in cone-type mixer, mix 30 min;
(2) cross airslide disintegrating mill, be crushed to 95% and cross 325 mesh sieves;
(3) mix 60 min again in mixer, guarantee to mix;
(4) pack after qualified by standard detection.
embodiment 2
To prepare 15% Prohexadione calcium paclobutrazol water dispersible granules, lawn that the present embodiment the provides prosperous composite conditioning agent of control is formed with paclobutrazol is composite by Prohexadione calcium, by quality ratio, and tune naphthenic acid Gai ︰ paclobutrazol=1 ︰ 1.
During preparation, the concrete parts by weight proportioning of raw material components is, Prohexadione calcium 7.5 parts, paclobutrazol 7.5 parts, Dispersant MF 4 parts, polycarboxylate 3 parts, wetting agent neopelex 2 parts, 10 parts, disintegrant urea, white carbon 5 parts, kaolin supply 100 parts.
embodiment 3
To prepare 15% Prohexadione calcium Paclobutrazol suspension concentrate, lawn that the present embodiment the provides prosperous composite conditioning agent of control is formed with paclobutrazol is composite by Prohexadione calcium, by quality ratio, and tune naphthenic acid Gai ︰ paclobutrazol=1 ︰ 5.
During preparation, the concrete parts by weight proportioning of raw material components is, Prohexadione calcium 2.5 parts, paclobutrazol 12.5 parts, dispersant alkyl phenol naphthalene sulfonic acids condensation polymer sodium salt 2 parts, polycarboxylate 3 parts, wetting agent neopelex 2 parts, thickener xanthans 0.5 part, stabilizing agent KF88 5 parts, ethylene glycol 5 parts, water supply 100 parts.
embodiment 4
To prepare 10% Prohexadione calcium uniconazole P wetting powder, lawn that the present embodiment the provides prosperous composite conditioning agent of control is formed with uniconazole P is composite by Prohexadione calcium, by quality ratio, and tune naphthenic acid Gai ︰ uniconazole P=1 ︰ 1.
During preparation, the concrete parts by weight proportioning of raw material components is, Prohexadione calcium 5.0 parts, uniconazole P 5 parts, Dispersant MF 3 parts, CNF 3 parts, wetting agent K12 2 parts, white carbon 5 parts, kaolin supply 100 parts.
embodiment 5
To prepare 10% Prohexadione calcium Uniconazole water dispersible granules, lawn that the present embodiment the provides prosperous composite conditioning agent of control is formed with uniconazole P is composite by Prohexadione calcium, by quality ratio, and tune naphthenic acid Gai ︰ uniconazole P=3 ︰ 7.
During preparation, the concrete parts by weight proportioning of raw material components is, Prohexadione calcium 3.0 parts, uniconazole P 7.0 parts, Dispersant MF 4 parts, polycarboxylate 3 parts, wetting agent neopelex 2 parts, 10 parts, disintegrant ammonium sulfate, white carbon 5 parts, kaolin supply 100 parts.
embodiment 6
To prepare 10% Prohexadione calcium uniconazole P suspending agent, lawn that the present embodiment the provides prosperous composite conditioning agent of control is formed with uniconazole P is composite by Prohexadione calcium, by quality ratio, and tune naphthenic acid Gai ︰ uniconazole P=1 ︰ 1.
During preparation, the concrete parts by weight proportioning of raw material components is, Prohexadione calcium 5 parts, uniconazole P 5 parts, dispersant alkyl phenol naphthalene sulfonic acids condensation polymer sodium salt 2 parts, polycarboxylate 3 parts, wetting agent neopelex 2 parts, aluminium-magnesium silicate 1 part, stabilizing agent KF88 5 parts, ethylene glycol 5 parts, water supply 100 parts.
embodiment 7
To prepare 25% Prohexadione calcium first piperazine wetting powder, lawn that the present embodiment the provides prosperous composite conditioning agent of control is formed with first piperazine is composite by Prohexadione calcium, by quality ratio, and tune naphthenic acid Gai ︰ first piperazine=1 ︰ 4.
During preparation, the concrete parts by weight proportioning of raw material components is, Prohexadione calcium 5.0 parts, first piperazine 20 parts, Dispersant MF 3 parts, alkyl phenol naphthalene sulfonic acids condensation polymer sodium salt 3 parts, wetting agent K12 2 parts, white carbon 15 parts, kaolin supply 100 parts.
embodiment 8
To prepare 25% Prohexadione calcium first piperazine water dispersible granules, lawn that the present embodiment the provides prosperous composite conditioning agent of control is formed with first piperazine is composite by Prohexadione calcium, by quality ratio, and tune naphthenic acid Gai ︰ first piperazine=1 ︰ 1.5.
During preparation, the concrete parts by weight proportioning of raw material components is, Prohexadione calcium 10 parts, first piperazine 15 parts, Dispersant MF 4 parts, polycarboxylate 3 parts, wetting agent neopelex 2 parts, binding agent polyvinyl alcohol 2 parts, white carbon 50 parts, kaolin supply 100 parts.
embodiment 9
To prepare 25% Prohexadione calcium first piperazine suspending agent, lawn that the present embodiment the provides prosperous composite conditioning agent of control is formed with first piperazine is composite by Prohexadione calcium, by quality ratio, and tune naphthenic acid Gai ︰ first piperazine=1 ︰ 4.
During preparation, the concrete parts by weight proportioning of raw material components is, Prohexadione calcium 5.0 parts, first piperazine 20 parts, Dispersant MF 4 parts, polycarboxylate 3 parts, wetting agent neopelex 2 parts, xanthans 0.5 part, ethylene glycol 5 parts, aluminium-magnesium silicate 1 part, water supply 100 parts.
embodiment 10
To prepare 25% Prohexadione calcium chlormequat wetting powder, lawn that the present embodiment the provides prosperous composite conditioning agent of control is formed with chlormequat is composite by Prohexadione calcium, by quality ratio, and tune naphthenic acid Gai ︰ chlormequat=1 ︰ 9.
During preparation, the concrete parts by weight proportioning of raw material components is, Prohexadione calcium 2.5 parts, chlormequat 22.5 parts, Dispersant MF 3 parts, CNF 3 parts, wetting agent K12 2 parts, white carbon 5 parts, kaolin supply 100 parts.
embodiment 11
To prepare 35% Prohexadione calcium chlormequat water dispersible granules, lawn that the present embodiment the provides prosperous composite conditioning agent of control is formed with chlormequat is composite by Prohexadione calcium, by quality ratio, and tune naphthenic acid Gai ︰ chlormequat=1 ︰ 6.
During preparation, the concrete parts by weight proportioning of raw material components is, Prohexadione calcium 5.0 parts, chlormequat 30 parts, Dispersant MF 3 parts, CNF 3 parts, wetting agent K12 2 parts, 5 parts, disintegrant urea, white carbon 15 parts, kaolin supply 100 parts.
embodiment 12
To prepare 35% Prohexadione calcium chlormequat suspending agent, lawn that the present embodiment the provides prosperous composite conditioning agent of control is formed with chlormequat is composite by Prohexadione calcium, by quality ratio, and tune naphthenic acid Gai ︰ chlormequat=1 ︰ 2.5.
During preparation, the concrete parts by weight proportioning of raw material components is, Prohexadione calcium 10 parts, chlormequat 25 parts, Dispersant MF 3 parts, CNF3 part, wetting agent K12 2 parts, xanthans 0.5 part, aluminium-magnesium silicate 1 part, ethylene glycol 5 parts, 3 parts, stabilizing agent formaldehyde, water supply 100 parts.
experimental example
The prosperous composite conditioning agent of lawn control prepared by inspection above-described embodiment is for the prosperous growth regulating effect of control on lawn, and inventor has done further field control effectiveness test inspection, and experimentation brief introduction is as follows.
Test period: in May, 2014.
Test site: in academy of agricultural sciences of Henan Province.
Test turf crop: spire Festuca Arundinacea.Spire Festuca Arundinacea was sowed in March, 2014, and May 27 pruned, and May 28 watered, dispenser on May 29.Application method: whole strain even spraying, notes observing whether have poisoning etc. after dispenser.
Setup Experiments: the every block area in experiment field, length × wide=4m × 5m; Same treatment adopts 3 pieces of experimental field, is equivalent to experiment repetition 3 times.
Experiment purpose: lawn controls prosperous length, dwarfing.
Control efficiency measures: dispenser, after 5 days, calculates and suppresses growth rate, thus contrast judges control efficiency, suppresses growth rate=(contrast plant height-process plant height)/contrast plant height × 100.
Concrete chemicals treatment arranges as shown in the table.
After different agents process to Festuca Arundinacea plant height and increment impact effect as shown in the table.
In table, suppress growth rate=(contrast plant height-process plant height)/contrast plant height × 100, numerical value is lower, and to show to control prosperous growth effect better.
As can be seen from the experimental data of upper table, Prohexadione calcium is controlled under the different composite adjustment concentration conditions of prosperous class conditioning agent from other, in different amounts situation, all shows the prosperous growth result of control preferably to the prosperous growth result of the control of spire Festuca Arundinacea.Specifically, embodiment 4(10% Prohexadione calcium uniconazole P WP), embodiment 7(25% Prohexadione calcium first piperazine WP), embodiment 8(25% Prohexadione calcium first piperazine WDG), embodiment 11(35% Prohexadione calcium chlormequat WDG) all show the preferably prosperous inhibition of control, wherein best with the prosperous effect of the control of embodiment 7, namely the prosperous effect of control of 25% Prohexadione calcium first piperazine wetting powder is best.Specifically, the lawn prosperous composite conditioning agent of control of optimal proportion is by Prohexadione calcium and first piperazine is composite forms, by quality ratio, adjust naphthenic acid Gai ︰ first piperazine=1 ︰ 4, the wettable powder formulation of the prosperous composite conditioning agent of the control prepared with this ratio is best with the consumption effect of 50g/ mu.
Preferably several embodiment result itemizes as follows:
embodiment 1, 15% Prohexadione calcium paclobutrazol wetting powder, by quality ratio, adjusts naphthenic acid Gai ︰ paclobutrazol=1 ︰ 2.Concrete form formula is: with weight parts, and Prohexadione calcium 5.0 parts, paclobutrazol 10 parts, Dispersant MF 3 parts, alkyl phenol naphthalene sulfonic acids condensation polymer sodium salt 3 parts, wetting agent K12 2 parts, white carbon 5 parts, kaolin supply 100 parts.50g/ mu consumption controls prosperous growth in order to lawn.
embodiment 4,10% Prohexadione calcium uniconazole P wetting powder, by quality ratio, adjusts naphthenic acid Gai ︰ uniconazole P=1 ︰ 1.Concrete form formula is: with weight parts, and Prohexadione calcium 5.0 parts, uniconazole P 5 parts, Dispersant MF 3 parts, CNF 3 parts, wetting agent K12 2 parts, white carbon 5 parts, kaolin supply 100 parts.10g/ mu consumption controls prosperous growth in order to lawn.
embodiment 7,25% Prohexadione calcium first piperazine wetting powder, by quality ratio, adjusts naphthenic acid Gai ︰ first piperazine=1 ︰ 4.Concrete form formula is: with weight parts, and Prohexadione calcium 5.0 parts, first piperazine 20 parts, Dispersant MF 3 parts, alkyl phenol naphthalene sulfonic acids condensation polymer sodium salt 3 parts, wetting agent K12 2 parts, white carbon 15 parts, kaolin supply 100 parts.50g/ mu consumption controls prosperous growth in order to lawn.
embodiment 8,25% Prohexadione calcium first piperazine water dispersible granules, by quality ratio, adjusts naphthenic acid Gai ︰ first piperazine=1 ︰ 1.5.Concrete form formula is: with weight parts, and Prohexadione calcium 10 parts, first piperazine 15 parts, Dispersant MF 4 parts, polycarboxylate 3 parts, wetting agent neopelex 2 parts, binding agent polyvinyl alcohol 2 parts, white carbon 50 parts, kaolin supply 100 parts.50g/ mu consumption controls prosperous growth in order to lawn.
embodiment 11,35% Prohexadione calcium chlormequat water dispersible granules, by quality ratio, adjusts naphthenic acid Gai ︰ chlormequat=1 ︰ 6.Concrete form formula is: with weight parts, and Prohexadione calcium 5.0 parts, chlormequat 30 parts, Dispersant MF 3 parts, CNF 3 parts, wetting agent K12 2 parts, 5 parts, disintegrant urea, white carbon 15 parts, kaolin supply 100 parts.40g/ mu consumption controls prosperous growth in order to lawn.
In sum, the prosperous composite conditioning agent product of lawn control provided by the present invention, control prosperous conditioning agent by Prohexadione calcium and other and combine composite forming, preparation method is simple and easy to do.On concrete use, experimental verification, effectively can reach control prosperous, reduces the object of lawn plant height.From economic benefit angle, pruning 5 ~ 10 times can be reduced per season, save the cost that manually cuts the grass on a lawn of 200 ~ 500 yuan for every mu, thus reduce lawn and manage and protect expense, there is good economic and social profit.
Claims (4)
1. the prosperous composite conditioning agent of lawn control, is characterized in that, the medicinal ingredient of this conditioning agent controls by Prohexadione calcium and other binary built product that prosperous conditioning agent combines;
It is a kind of in paclobutrazol, uniconazole P, first piperazine or chlormequat that described other control prosperous conditioning agent;
In the prosperous composite conditioning agent of lawn control, each material is by quality ratio, and concrete usage ratio is as follows:
If composite conditioning agent is by Prohexadione calcium and paclobutrazol is composite forms, then adjust naphthenic acid Gai ︰ paclobutrazol=1 ︰ 1 ~ 5;
If composite conditioning agent is by Prohexadione calcium and uniconazole P is composite forms, then adjust naphthenic acid Gai ︰ uniconazole P=1 ︰ 1 ~ 7/3;
If composite conditioning agent is by Prohexadione calcium and first piperazine is composite forms, then adjust naphthenic acid Gai ︰ first piperazine=1 ︰ 1.5 ~ 4;
If composite conditioning agent is by Prohexadione calcium and chlormequat is composite forms, then adjust naphthenic acid Gai ︰ chlormequat=1 ︰ 2.5 ~ 9.
2. prosperous composite conditioning agent is controlled on lawn as claimed in claim 1, it is characterized in that,
If composite conditioning agent is by Prohexadione calcium and paclobutrazol is composite forms, then adjust naphthenic acid Gai ︰ paclobutrazol=1 ︰ 2;
If composite conditioning agent is by Prohexadione calcium and uniconazole P is composite forms, then adjust naphthenic acid Gai ︰ uniconazole P=1 ︰ 1;
If composite conditioning agent is by Prohexadione calcium and first piperazine is composite forms, then adjust naphthenic acid Gai ︰ first piperazine=1 ︰ 4 or 1 ︰ 1.5;
If composite conditioning agent is by Prohexadione calcium and chlormequat is composite forms, then adjust naphthenic acid Gai ︰ chlormequat=1 ︰ 6.
3. prosperous composite conditioning agent is controlled on lawn as claimed in claim 2, it is characterized in that, can be made into wetting powder or dosage form of water dispersible granule, be specially after adding auxiliary agent:
10% Prohexadione calcium uniconazole P wetting powder, concrete recipe ingredient is: in parts by weight proportioning, and Prohexadione calcium 5.0 parts, uniconazole P 5 parts, Dispersant MF 3 parts, CNF 3 parts, wetting agent K12 2 parts, white carbon 5 parts, kaolin supply 100 parts;
15% Prohexadione calcium paclobutrazol wetting powder, concrete recipe ingredient is: in parts by weight proportioning, and Prohexadione calcium 5.0 parts, paclobutrazol 10 parts, Dispersant MF 3 parts, alkyl phenol naphthalene sulfonic acids condensation polymer sodium salt 3 parts, wetting agent K12 2 parts, white carbon 5 parts, kaolin supply 100 parts;
25% Prohexadione calcium first piperazine wetting powder, concrete recipe ingredient is: in parts by weight proportioning, and Prohexadione calcium 5.0 parts, first piperazine 20 parts, Dispersant MF 3 parts, alkyl phenol naphthalene sulfonic acids condensation polymer sodium salt 3 parts, wetting agent K12 2 parts, white carbon 15 parts, kaolin supply 100 parts;
25% Prohexadione calcium first piperazine water dispersible granules, concrete recipe ingredient is: in parts by weight proportioning, and Prohexadione calcium 10 parts, first piperazine 15 parts, Dispersant MF 4 parts, polycarboxylate 3 parts, wetting agent neopelex 2 parts, binding agent polyvinyl alcohol 2 parts, white carbon 50 parts, kaolin supply 100 parts;
35% Prohexadione calcium chlormequat water dispersible granules, concrete recipe ingredient is: in parts by weight proportioning, and Prohexadione calcium 5.0 parts, chlormequat 30 parts, Dispersant MF 3 parts, CNF 3 parts, wetting agent K12 2 parts, 5 parts, urea, white carbon 15 parts, kaolin supply 100 parts.
4. described in claim 3, the lawn prosperous composite conditioning agent of control controls the application in prosperous growth on lawn, it is characterized in that,
The consumption of 10% Prohexadione calcium uniconazole P wetting powder is 10g/ mu;
The consumption of 15% Prohexadione calcium paclobutrazol wetting powder is 50g/ mu;
The consumption of 25% Prohexadione calcium first piperazine wetting powder is 50g/ mu;
The consumption of 25% Prohexadione calcium first piperazine water dispersible granules is 50g/ mu;
The consumption of 35% Prohexadione calcium chlormequat water dispersible granules is 40g/ mu.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105685026A (en) * | 2016-02-22 | 2016-06-22 | 郑州郑氏化工产品有限公司 | Water-dispersible granule with prohexadione calcium and method for preparing water-dispersible granules |
| CN106508909A (en) * | 2016-11-02 | 2017-03-22 | 四川国光农化股份有限公司 | Drug-fertilizer composition, preparation and application of drug-fertilizer composition |
| CN106576805A (en) * | 2016-12-08 | 2017-04-26 | 山东省农业科学院作物研究所 | Overgrowth control and yield increase regulator for sweet potatoes, preparation method for regulator and application of regulator |
| CN107027753A (en) * | 2017-03-30 | 2017-08-11 | 安阳市小康农药有限责任公司 | One kind compounding conditioning agent and its application |
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| CN109287637A (en) * | 2018-11-29 | 2019-02-01 | 河西学院 | A kind of corn synergist and its preparation method and application |
| CN109362742A (en) * | 2018-11-16 | 2019-02-22 | 山西果信农业科技发展有限公司 | A kind of method of the prosperous balanced tree vigo(u)r of large cherry control |
| CN109953029A (en) * | 2017-12-25 | 2019-07-02 | 江苏托球农化股份有限公司 | A kind of paclobutrazol wettable powder and preparation method thereof |
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| CN113475505A (en) * | 2021-06-21 | 2021-10-08 | 北京农学院 | Composition for regulating growth of turfgrass and improving stress resistance and preparation method and application thereof |
| RU2786999C2 (en) * | 2017-06-12 | 2022-12-27 | Файн Агрокемикалс Лимитед | Plant growth regulator and fungicide |
| CN116267938A (en) * | 2023-03-06 | 2023-06-23 | 中土化工（安徽）有限公司 | Growth regulating composition containing prohexadione calcium and mepiquat chloride |
| CN117426384A (en) * | 2023-12-19 | 2024-01-23 | 山东德浩化学有限公司 | Enfazodone prohexadione calcium suspension and preparation method and application thereof |
| CN117441721A (en) * | 2023-12-21 | 2024-01-26 | 山东科赛基农生物工程有限公司 | Suspending agent containing prohexadione calcium and mepiquat chloride and application thereof |
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| CN105685026A (en) * | 2016-02-22 | 2016-06-22 | 郑州郑氏化工产品有限公司 | Water-dispersible granule with prohexadione calcium and method for preparing water-dispersible granules |
| CN106508909A (en) * | 2016-11-02 | 2017-03-22 | 四川国光农化股份有限公司 | Drug-fertilizer composition, preparation and application of drug-fertilizer composition |
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| CN109362742A (en) * | 2018-11-16 | 2019-02-22 | 山西果信农业科技发展有限公司 | A kind of method of the prosperous balanced tree vigo(u)r of large cherry control |
| CN109287637A (en) * | 2018-11-29 | 2019-02-01 | 河西学院 | A kind of corn synergist and its preparation method and application |
| CN112552117A (en) * | 2020-12-29 | 2021-03-26 | 山西浩之大生物科技有限公司 | Plant overwintering nutrition regulator and application thereof |
| CN113475505A (en) * | 2021-06-21 | 2021-10-08 | 北京农学院 | Composition for regulating growth of turfgrass and improving stress resistance and preparation method and application thereof |
| CN116267938A (en) * | 2023-03-06 | 2023-06-23 | 中土化工（安徽）有限公司 | Growth regulating composition containing prohexadione calcium and mepiquat chloride |
| CN117426384A (en) * | 2023-12-19 | 2024-01-23 | 山东德浩化学有限公司 | Enfazodone prohexadione calcium suspension and preparation method and application thereof |
| CN117426384B (en) * | 2023-12-19 | 2024-03-29 | 山东德浩化学有限公司 | Enfazodone prohexadione calcium suspension and preparation method and application thereof |
| CN117441721A (en) * | 2023-12-21 | 2024-01-26 | 山东科赛基农生物工程有限公司 | Suspending agent containing prohexadione calcium and mepiquat chloride and application thereof |
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