CN88102936A - The compoistion and method of use of coordinate plant growth - Google Patents
The compoistion and method of use of coordinate plant growth Download PDFInfo
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- CN88102936A CN88102936A CN198888102936A CN88102936A CN88102936A CN 88102936 A CN88102936 A CN 88102936A CN 198888102936 A CN198888102936 A CN 198888102936A CN 88102936 A CN88102936 A CN 88102936A CN 88102936 A CN88102936 A CN 88102936A
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- vitamin
- composition
- choline salt
- plant
- salt
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- 238000000034 method Methods 0.000 title claims description 13
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/02—Amines; Quaternary ammonium compounds
- A01N33/12—Quaternary ammonium compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
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Abstract
A kind of composition of coordinate plant growth, it contains following combination as active component:
(a) at least a choline salt and
(b) a kind of vitamin PP.
Description
The present invention relates to a kind of composition of coordinate plant growth, more specifically say, relate to the combination that comprises a kind of choline salt and a kind of vitamin PP, and the synergy of tangible coordinate plant growth activity is arranged, for example promote grow, germinate, take root and the increasing slightly of root.
Before this, known plant growth regulator has auximone, gibberellin, the basic element of cell division, ethene or the like.More specifically say, gibberellin can be called the plant growth promoter with a kind of practical effect, auximone, NAA(Alpha-Naphthyl acetate IAA(Indoleacetic for example)) etc., can be described as root-inducing promoter, also have the basic element of cell division, for example kinetin (6-furfuryl group aminopurine), benzyladenine etc. can be described as anti-aging dose.
On the other hand, known already choline salt has the effect that promotes growth for various crop, for example promote the rooting effect of paddy rice, promote the photosynthesis of wheat, production-increasing function that promotes onion, sweet potato, leek or the like (for example can be referring to United States Patent (USP) 4,309,205 and Spain's patent 537,983).
But their promotion plant growing effect is satisfied not enough, so the utmost point wishes to promote these effects.
In addition, United States Patent (USP) 4,212,664 disclose vitamin PP has the activity that promotes rice seedling and radish growth.Sanai and at " Chemical Regulation of Plants ", Vol.12.No.2 has reported vitamin PP in pp.59-69(1977) and has had the activity of growths such as promoting rice seedling, cucumber, tomato, eggplant.But the practical application of vitamin PP is only limited to as rice growth promoter till now.
The present inventor continues them the choline salt is promoted the work of plant growing Study on Effect, now be surprised to find that, when a kind of choline salt is used in combination with a kind of vitamin PP, the coordinate plant growth effect of each compound is to increase with synergistic effect, and their combination table reveals remarkable synergy unprecedented when using separately.
The invention provides a kind of composition that comprises following combination as the coordinate plant growth of active component:
(a) at least a choline salt and
(b) a kind of vitamin PP.
Be used as a kind of active component of the composition of coordinate plant growth of the present invention, promptly the choline salt has been known, goes up the choline salt that is suitable for if they are agriculturals, then they is not particularly limited.The example of this choline salt comprises the salt of being made by inorganic acid, for example hydrochloride, hydrobromate, phosphate, polyphosphate, sulphate, nitrate, silicate, carbonate etc., the salt that also useful organic acid is made, for example acetate, citrate, lactate, left-handed (+) tartrate etc.Wherein the most suitable is Lipotril.Each can use separately in these choline salts, perhaps is used in combination with other one or more.Shown in the following tabulation I of physical property of typical choline salt.
Table 1
The choline salt physical property
70% aqueous solution proportion (25 ℃) of Lipotril: 1.095 pH7.0
200-205 ℃ of phosphocholine salt fusing point
149-153 ℃ of Choline Acid Tartrate (tartrate) fusing point
105-107.5 ℃ of choline dihydrogen citrate salt (citrate) fusing point
The vitamin PP itself that share with above-mentioned choline salt also is known in the present invention, normally by chemical synthesis production, so be easy to obtain.
This kind composition of the present invention can be made the formulation of any needs by prescription, divides by the application process of said composition, pulvis, granule, wetting powder, solution, suspension is for example arranged, emulsible concentrate and aerosol.Said composition can be formulated by method well-known in the art.For example, the preparation of pulvis, granule or wetting powder can add an amount of surfactant through pulverizing and evenly mixing again with at least a choline salt, vitamin PP and at least a solid carrier or thinner.The preparation of solution, suspension or emulsible concentrate can be dissolved or dispersed at least a choline salt and vitamin PP at least a liquid-carrier or the thinner, and adds a kind of suitable surfactant when needed.
Be applicable to that the carrier of agricultural or the meaning of thinner are: can be used for this solubilization of active ingredient, disperse or be spread in the said composition, improve no unfavorable effect for the fruit of plant or the output and/or the quality of flower simultaneously, and itself there is not any material of bad effect for soil, equipment, crop or agricultural environment.
In composition of the present invention, available solid carrier example comprises: the powder material of plant origin (for example starch and gum Arabic), mineral powder, clay class mineral (for example kaolin families, swelling great soil group and imvite class), talcum powder, pyrophyllite,
Stone, calcite, gypsum, silica gel, mica group, dolomite, magnesite, diatomite, white lime, float stone, sulphur, inorganic salts (for example calcium carbonate) and synthetic polymer class (for example phenolic resins or pollopas).Can be applicable to the liquid-carrier in the composition of the present invention or the example of solvent comprises: water, alcohols (for example methyl alcohol, ethanol, propyl alcohol or ethylene glycol), ketone (for example acetone, MEK or methyl iso-butyl ketone (MIBK)), amide-type (N for example, dinethylformamide or N,N-dimethylacetamide) and sulfoxide class (for example methyl-sulfoxide).
The emulsifier that is suitable for for example has: the epoxyethane derivative of the amine of alkyl phenol or long-chain alcohol, mercaptan, carboxylic acid, tool reactivity and the polyalcohol of partial esterification.Have soluble sulphate of surface-active and solvent or sulfonate, for example the alkaline earth metal salt of alkyl benzene sulphonate or amine salt class and chain lipidol sodium sulphate, they can be used alone as into emulsifier or with oxirane reaction product and combine as emulsifier.
In composition of the present invention, need to add a kind of wetting agent to promote active component attached to plant/the enter ability of plant.The example of these wetting agents comprises: nonionic wetting agent, for example alkylphenol polyethylene glycol, alkylaryl APEO, alkyl phenyl APEO or the like; Anion wetting agent, for example this plain sulfonic acid or the like; The cation wetting agent, chain fat quaternary ammonium salt etc. for example, these wetting agents can use separately, perhaps are used in combination with other one or more.
Composition of the present invention comprises choline salt with coordinate plant growth effective dose and a kind of mixture of vitamin PP.The concrete amount of this mixture can be different because of the formulation of said composition.In general, in the composition of the present invention, be benchmark, can contain 2%(weight at least by said composition weight), better be 20-80%(weight), 30-60%(weight preferably) choline salt and the mixture of vitamin PP.
In pulvis or granule, be benchmark by composition weight, the mixture that contains choline salt and vitamin PP can be a 2-75%(weight); In wetting powder, solution, suspension or emulsible concentrate, can contain this mixture 5-50%(weight).
Can also contain the fungicide, bactericide, insecticide, miticide, nematocide, fertilizer, weed killer herbicide and the other plant growth regulator that in agricultural, use usually in the composition of the present invention.
In the composition of the present invention, the ratio of choline salt and vitamin PP need not be confined to narrow range, can change in wide scope, for example can be depending on kind or the vegetative stage of the plant that will use said composition.Generally speaking, the choline salt and the vitamin PP weight ratio that are suitable for are 1: 0.001 to 1: 1, better 1: 0.01 to 1: 0.25, and preferably 1: 0.03 to 1: 0.2.
The preferred dosage form of composition of the present invention is a kind of wetting powder and a kind of rare or dense aqueous solution or dispersion liquid, their available in use a kind of aqueous medium dilutions.
The preparaton that contains choline salt and vitamin PP as mentioned above is with a kind of suitable dilution agent, for example be applied on the plant after the water dilution, at this moment choline salt concentration generally drops to the 0.5-3000ppm scope, be preferably in the 1-2000ppm scope, the concentration of vitamin PP generally drops to the 0.01-1000ppm scope, is preferably in the 0.1-500ppm scope.
Following formulation examples is illustrated the prescription of this kind composition of the present invention.
Formulation examples 1
Wetting powder:
The composition parts by weight
Phosphocholine salt 30
Vitamin PP 0.1
Neopelex 5
Alkylaryl APEO 2
Talcum powder 62.9
Above each composition is mixed and makes powder in cracker.The wetting powder of gained generally is to be diluted with water to 200-600 doubly to use the back.
Formulation examples 2
The aqueous solution:
The composition parts by weight
Lipotril 75% aqueous solution 45
Vitamin PP 10
Alkylaryl APEO 2
Lauryl methyl dihydroxy ethyl ammonium chloride 1
Water 42
Above-mentioned each composition is evenly made a kind of aqueous solution after the mixing.
Choline salt in the composition of the present invention and vitamin PP can absorb in the plant corpus by root or the leaf of plant, method is by soil treatment, for example said composition is added in the irrigation water, and is applied directly in the soil, or, it is sprayed directly on on the stem and leaf of plant by the leaf processing.
So, also provide a kind of method of coordinate plant growth according to the present invention, comprise in being effective dose:
(a) at least a choline salt, and
(b) a kind of vitamin PP
Be applied on the stem, leaf, root, fruits and seeds of plant, or be applied to their planting area.
, when plant is used this choline salt and vitamin PP, can impose on seed, impose on root system or impose on leaf by seed soaking usually according to the present invention by sprinkling by irrigation.The amount of application of choline salt and vitamin PP can great changes have taken place because of the kind of plant and vegetative stage and used prescription or the like.In general, when said composition being applied to seed or root system by seed soaking or irrigation, the suitable concentration of choline salt and vitamin PP is respectively 1-100ppm and 0.5-50ppm for rice seedling in the aqueous solution, is respectively 300-600ppm and 10-30ppm for cucumber seedling.When being applied in the leaf of rice, wheat and barley, said composition of the present invention to be used the water yield dilution of 20-2000 liter/hectare and made that the concentration of choline salt is 500ppm to 1%, the concentration of vitamin PP is 50-1000ppm, sprays then.In the time of on being applied in maize leaves, said composition is diluted in 1000-3000 liter/hectare water, makes that choline salt concentration is 300-3000ppm, choline salt concentration is 30-300ppm, sprays then.
The time of application of composition of the present invention is not particularly limited.Can be in any stage of plant growing, when wishing to promote the root, stem of plant and leaf growth, and can use when wishing to increase or improve the amount of flower and fruit and/or matter.It is particularly advantageous using composition of the present invention in the reproductive phase of plant.The time of application that can reach maximum efficiency is different because of floristics, and any technical staff in present technique field carries out normal experiment by every plant species of preparation being used composition of the present invention, promptly is easy to determine this Best Times.For example, be preferably in to pick and used composition of the present invention in precontract 40-20 days for fruit.
Composition of the present invention and method are applicable to many plant species.The instantiation of these plants comprises: cereal, for example rice, wheat, barley and corn; Leguminous plant, for example soybean; Plant with underground stem tuber or bulb, for example onion, garlic and potato; The vegetables of growth edible root, for example beet and carrot; Fruit, for example peach, persimmon, grape and apple; The vegetables of the edible fruit of growth, for example tomato and cucumber; The vegetables of the edible leaf of growth, lettuce for example, cabbage, cauliflower and spinach; Also has flower plant, as tulip and cosmos.It is useful especially that composition of the present invention is applied to peach, both citrus, grape and cherry.Composition of the present invention can reach good especially effect for peach and both citrus.
Composition and its using method according to the invention described above can obtain various excellent beneficial effects according to crop species and application process.For example, composition of the present invention is applied to handle bread crop, for example during the seedling of rice, wheat etc., might obtain the enough good rice shoot of the higher dry weight of tool.More specifically say good effect is arranged for Koshihikari with tall and thin shape growth tendency and the good rice shoot of Sasanishiki breed of variety, and to also the be significantly increased effect of output of soybean.
In addition, for apple, peach, persimmon, grape, cherry etc., when composition of the present invention when during picking, being applied to their fruit tree from the first two months of picking, can make above-mentioned fruit full degree improve, increase their sugar content, particularly can improve their color.For grape (for example Kyoho kind etc.), can reduce the obscission after picking.
(kind: situation Unshu) make fruit that good color is arranged when using choline salt separately, but unfavorable effect is the sugar content minimizing, the acidity increase at a kind of citrus especially.But, when uniting use choline salt and vitamin PP, obtain desirable effect, the sugar content of fruit is increased, acidity descends.
For cultivated plant, after for example vegetables, economic crops (tobacco, mulberry, cotton), flowers and ornamental plants are used composition of the present invention, output is increased, quality improves.It has significant increase harvest effect for the onion of autumn planting.
Following test examples is specifically illustrated the excellent beneficial effect of composition of the present invention.
The test of test examples 1(field soybean)
May 30 is soybean (kind: Suzukaki) on a field kind.September 17 promptly began to bloom the 35th day afterwards, and the chemical substance that is put to the test shown in 2 tabulating is down sprayed with a sprayer equably by the aqueous solution of concentration in the table, and the sprinkling amount is 100 liters every are.The results are shown in table 2.
Table 2
100 cereal weight of test region chemical substance concentration output with do not locate
(ppm) with the ratio in ratio amount district in the district of being untreated
1 Lipotril 1,000 100 107
2 vitamin PP 30 98 107
3 vitamin PP 100 97 105
4 Lipotrils 1,000
Vitamin PP 30 101 120
5 Lipotrils 1,000
Vitamin PP 100 100 122
6 are untreated distinguishes the 100(34.5 gram) 100
(283 kilograms/10 ares)
Test examples 2(grape)
Picking preceding 1 month (August 18), this chemical substance that is put to the test of tabulating down shown in 3 is sprayed at grape by the aqueous solution of concentration in the table, and (kind: Kyoho), discharge rate is 20 liters every are.Picked grape to September 18, measure the sugar content when picking and pick the expulsion rate of back 4 days, 8 days and 12 days.Gained the results are shown in table 3.Saccharinity determining is to use the sugar content refractometer.
Table 3
Chemical substance concentration sugar content expulsion rate (%)
(ppm) (%) the 4th day the 8th day the 12nd day
Lipotril 1,000 11.4 1.3 8.5 22.5
Lipotril 1,500 11.3 1.2 12.2 27.9
Vitamin PP 200 10.9 7.2 18.3 35.7
Lipotril 1,000 12.0 0.9 4.1 10.3
Vitamin PP 200
Lipotril 1,500 12.3 1.0 3.5 15.4 vitamin PP 200
Be untreated and distinguish 10.5 8.1 19.1 48.2
Test examples 3(onion)
November 6 is with the onion (kind: the OY Huang) transplant two furrow in each test region of autumn planting.To April 15, the bimester of promptly gathering in the crops precontract, adding a kind of alkylaryl APEO wetting agent in the every kind of chemical substance that is put to the test shown in the following tabulation 4, it adds concentration is 100ppm, this test chemical substance is sprayed onto on the leaf and stem of onion, discharge rate is 10 liters every are.
To June 20 with onion harvesting and check its harvest yield, gained the results are shown in table 4.
Table 4
The ratio in test region chemical substance concentration (ppm) output and the district of being untreated
1 Lipotril 1,500 110
2 vitamin PP 100 107
3 vitamin PP 500 105
4 Lipotrils 1,500 139
Vitamin PP 100
5 Lipotrils 1,500 125
Vitamin PP 500
6 are untreated distinguishes 100(275.4 kilogram/are)
Test examples 4(rice)
With rice (kind: Nihonbare) in 4 centimetres of internal diameters, dark 7.5 centimetres test glass, sow, put 5 seed rice for every glass, it is germinateed in containing 75 milliliter of 0.7% agar medium of predetermined chemical substances.
Allow these rice seedlings grow 13 days under the artificial climate condition, this artificial climate is 25 ℃ of daytimes, and at 20 ℃ of nights, every day was with about 28,000 luxs illumination 12 hours.Measure their acrial part and the dry weight of under ground portion then.
Gained the results are shown in table 5.In conjunction with using the test region of Lipotril and vitamin PP, the dry weight of under ground portion significantly increases.
Table 5
Test chemical substance concentration acrial part dry weight under ground portion dry weight
District (ppm) and the ratio in the district of being untreated and the ratio in the district of being untreated
1 Lipotril 1 101 100
2 Lipotrils 10 104 109
3 Lipotrils 100 114 90
4 vitamin PP 10 108 113
5 Lipotrils 1 109 143
Vitamin PP 10
6 Lipotrils 10 120 145
Vitamin PP 10
7 Lipotrils 100 117 142
Vitamin PP 10
8 are untreated distinguishes 100 100
(45 milligrams/5 strain) (15 milligrams/5 strain)
Test examples 5(cucumber)
(kind: Chibaiaonaga fushinari) seed was dipped in the water 4 hours in room temperature, sowed then in the plastic cup of 60 millimeters of diameters with cucumber.After growing cotyledon, cucumber seedling to be transplanted in the plastic cup of 120 millimeters of diameters, transplanting is measured each and is distinguished 8 furrow.In the stage that grows into two leaves, this test region is irrigated with 150 milliliters of chemical substances that are put to the test respectively.
Table 6 is illustrated in the measurement result of 4 leaf stages of plantation to acrial part fresh weight amount, under ground portion fresh weight amount and under ground portion dry weight.
Table 6
The ratio in the test region chemical substance concentration and the district of being untreated
(ppm) acrial part under ground portion under ground portion
Fresh weight amount fresh weight amount dry weight
1 vitamin PP 10 97 89 87
2 vitamin PP 30 91 94 93
3 Lipotrils 300 98 100 105
4 Lipotrils 600 99 101 106
5 Lipotrils 300 102 108 113
Vitamin PP 10
6 Lipotrils 300 100 116 121
Vitamin PP 30
7 Lipotrils 600 102 117 125
Vitamin PP 10
8 Lipotrils 600 101 115 123
Vitamin PP 30
9 districts of being untreated
(using water treatment) 100 100 100
(weight, every strain gram number) (12.5) (5.5) (0.34)
Can be seen that by last table the result who only uses vitamin PP is that ground and under ground portion are all poorer than the district of being untreated, the result who only uses Lipotril is acrial part and is untreated the district much at one that under ground portion is better than the district of being untreated slightly.
When vitamin PP and Lipotril when using, acrial part is at the treated district and the very big difference that is untreated between the district not, but then significantly increases than the weight in the district of being untreated at the under ground portion in treated district, and such cucumber rice shoot is very valuable.
Test examples 6(citrus)
Use the orange tree in 20 years of the age of tree (kind: Unshu) test 58 days and 34 days twice comprehensive these chemical substances that are put to the test of spraying on two trees of each test region before picking.
To December 2, pick 5 citrus from east, south, west, the north of every tree, and measure their tangerine peel color, sugar content, acidity and sugariness ratio.Gained the results are shown in table 7.
In table 7, the tangerine peel color is institute's value on the citrus color diagram, and sugared content is that to use sugared content refractometer measured.The expression acid number is with 0.1N NaOH titration measured result and be scaled to citric acid (%).Sugariness ratio is the ratio of sugared content (%)/acidity (%) of being calculated.
Table 7
Test chemical substance concentration tangerine peel color ratio sugar content acidity sweetness ratio
District's (ppm) top tangerine the base of a fruit branch (%) (%)
1 phosphocholine salt 1,000 8.9 8.2 9.2 1.16 7.9
2 phosphocholine salt 1,500 8.8 8.1 9.3 1.19 7.8
3 vitamin PP 70 8.0 7.0 9.5 0.97 9.8
4 vitamin PP 100 8.1 7.0 9.4 0.98 9.6
5 phosphocholine salt 1,000 9.0 8.3 10.0 0.84 12.0
Vitamin PP 70
6 are untreated distinguishes 8.1 7.1 9.4 0.98 9.6
Can see from last table, use choline salt separately and undesired effect occurs that these citrus (Unshu) are though there is better color, sugared content descends, and acidity increases.But, in conjunction with using after choline salt and the vitamin PP, obtaining needed effect, promptly sugared content increases, and acidity descends.The effect of using vitamin PP separately is not remarkable like this.
Test examples 7(peach)
(kind: Sunago wase), sprayed this chemical substance that is put to the test in 30 days on three peach of each test region before picking, discharge rate is 20 liters every are to the peach of 6 years age of trees of application comprehensively.
During 7 days 5-10 days, pick peach, measure its weight and sugared content results is shown in table 8.
Table 8
Test region chemical substance concentration fruit weight and not sugared content
(ppm) ratio of treatment region (%)
1 Lipotril 1,000 107 10.1
2 vitamin PP 60 102 10.3
3 Lipotrils 1,000 129 10.4
Vitamin PP 60
4 be untreated district's 100(205 gram /) 10.3
Can see from last table, composition of the present invention is in the following order for the full effect of peach: Lipotril adds vitamin PP, Lipotril, vitamin PP, is untreated, and compositions table of the present invention reveals optimum full effect, simultaneously sugared content is not had bad effect.
Test examples 8(spinach)
September 22, with spinach (kind: seed sterilization and washing with water the New Jersey), then at field sowing, each test region 3 furrow.
October 13, on the stem of the leaf of spinach, spray the aqueous solution of the chemical substance that is put to the test, 10 liters every are of discharge rates.Before spraying, in every kind of aqueous solution, add a kind of wetting agent (Solpol-8214, Dong Bang KCC product), concentration is 100ppm.11 and 12 uses is the wetting powder for preparing by formulation examples 1 in the test region.
October 29,, measure the high and fresh weight amount of plant with the spinach harvesting.Gained the results are shown in table 9.
Table 9
The ratio (%) in the test region chemical substance concentration and the district of being untreated
(ppm) the fresh weight amount of the high leaf part of plant
1 Lipotril 500 98 102
2 Lipotrils 1,000 97 96
3 vitamin PP 50 99 105
4 vitamin PP 100 101 101
5 Lipotrils 500 102 122
Vitamin PP 50
6 Lipotrils 500 96 110
Vitamin PP 100
7 Lipotrils 250 102 101
Phosphocholine salt 250
8 Lipotrils 500 99 97
Phosphocholine salt 500
9 Lipotrils 250 103 124
Phosphocholine salt 250
Vitamin PP 50
10 Lipotrils 500
Phosphocholine salt 500 93 120
Vitamin PP 50
11 phosphocholine salt 500 99 102
(wetting powder)
12 phosphocholine salt 500
Vitamin PP 50 105 119
(wetting powder)
13 are untreated distinguishes 100 100
(28.5 centimetres) (34.7 gram/strain)
In last table, use single chemical substance, as Lipotril, phosphocholine salt and vitamin PP, and when using Lipotril and phosphocholine salt, the gained result is very approaching with the district of being untreated.But when the composition of using by choline salt of the present invention and vitamin PP, its fresh weight amount increases 10-24%.
Claims (9)
1, a kind of composition of coordinate plant growth comprises that following combination is as active component:
(a) at least a choline salt, and
(b) a kind of vitamin PP.
2, according to the composition of claim 1, wherein choline salt is a Lipotril.
3, according to the composition of claim 1, wherein choline salt is 1: 0.001 to 1: 1 to the weight ratio of this vitamin PP.
4, according to the composition of claim 3, wherein choline salt is 1: 0.01 to 1: 0.25 to the weight ratio of this vitamin PP.
5, the composition according to claim 1 is the formulation that adopts a kind of wetting powder or a kind of aqueous solution or suspension.
6, a kind of method of coordinate plant growth is comprising with effective dose
(a) at least a choline salt, and
(b) a kind of vitamin PP
Be administered to stem, leaf, root, the fruits and seeds of plant, or be administered to its cultivation area.
7, according to the method for claim 6, wherein plant is to be selected from cereal, fruit tree and vegetable crop.
8, according to the method for claim 6, wherein choline salt and vitamin PP are to use with a kind of aqueous solution or the suspension formulation that contain them.
9, according to the method for claim 8, wherein in the aqueous solution or suspension, the concentration of choline salt is 0.5-3000ppm, and the concentration of vitamin PP is 0.01-1000ppm.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP116,951/87 | 1987-05-15 | ||
| JP62116951A JPS63284103A (en) | 1987-05-15 | 1987-05-15 | Plant growth regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN88102936A true CN88102936A (en) | 1988-11-30 |
Family
ID=14699773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN198888102936A Pending CN88102936A (en) | 1987-05-15 | 1988-05-14 | The compoistion and method of use of coordinate plant growth |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS63284103A (en) |
| KR (1) | KR880013448A (en) |
| CN (1) | CN88102936A (en) |
| BR (1) | BR8802315A (en) |
| ES (1) | ES2006657A6 (en) |
| FR (1) | FR2615068B1 (en) |
| IT (1) | IT1217593B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5026451B2 (en) * | 1972-10-03 | 1975-09-01 | ||
| JPS55500166A (en) * | 1978-03-28 | 1980-03-27 | Michael James Sampson | |
| IL58112A (en) * | 1979-08-27 | 1981-12-31 | Israel State | Enhancement of the reproductive development of plants,by applying to the plants a choline salt |
| JPS5835102A (en) * | 1981-08-25 | 1983-03-01 | Kaken Pharmaceut Co Ltd | Composition for plant growth regulation |
| JPS5857303A (en) * | 1981-09-30 | 1983-04-05 | Chugai Pharmaceut Co Ltd | Plant growth regulator |
-
1987
- 1987-05-15 JP JP62116951A patent/JPS63284103A/en active Pending
-
1988
- 1988-05-10 KR KR1019880005419A patent/KR880013448A/en not_active Application Discontinuation
- 1988-05-11 FR FR888806421A patent/FR2615068B1/en not_active Expired - Fee Related
- 1988-05-12 BR BR8802315A patent/BR8802315A/en unknown
- 1988-05-13 ES ES8801487A patent/ES2006657A6/en not_active Expired
- 1988-05-13 IT IT20578/88A patent/IT1217593B/en active
- 1988-05-14 CN CN198888102936A patent/CN88102936A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR880013448A (en) | 1988-12-21 |
| ES2006657A6 (en) | 1989-05-01 |
| IT1217593B (en) | 1990-03-30 |
| JPS63284103A (en) | 1988-11-21 |
| BR8802315A (en) | 1988-12-13 |
| FR2615068B1 (en) | 1991-08-30 |
| FR2615068A1 (en) | 1988-11-18 |
| IT8820578A0 (en) | 1988-05-13 |
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