CN105409955A - Reagent promoting growth of plant root systems and preparation method of reagent - Google Patents
Reagent promoting growth of plant root systems and preparation method of reagent Download PDFInfo
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- 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
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
- A01N43/38—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings condensed with carbocyclic rings
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- 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
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/02—Acyclic compounds
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- 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/10—Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
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- 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
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- 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
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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Abstract
The invention relates to a formula and preparation method of a plant rooting agent. The plant rooting agent is prepared from 10-25 parts of indolebutyric acid (molecular formula: C12H13NO2) with the purity larger than 98 wt%, 50-300 parts of naphthylacetic acid (molecular formula: C12H10O2) with the purity larger than 99 wt%, 1000-12500 parts of ethyl alcohol with the purity of 95% and 1000-12500 parts of water. Indolebutyric acid and naphthylacetic acid are evenly mixed and dissolved in ethyl alcohol, finally purified water is added, and original product liquid is obtained. Compared with the prior art, the reagent is pure in component, easy to prepare, high in activity, short in production period, low in cost and remarkable in effect.
Description
Technical field
The present invention relates to root-growing agent formulation art, be specifically related to that a kind of component is pure, preparation is simple, activity is high, with short production cycle, cost is low, the reagent of the promotion plant root growth of Be very effective and compound method thereof.
Background technology
Along with Process of Urbanization Construction paces are accelerated, the Important Action that Ecological Civilization Construction will be implemented from now on as China, has higher requirement to the enforcement of afforestation simultaneously.Tree transplantation method is transplanted to large tree ancient tree from a traditional section bar complete crown of planting so far and plants, and scientic planting becomes inevitable theme.The extensive use of root-growing agent is one of most important measure improving trees surviving rate and good growing way.
The conditioning agent that root-growing agent is taken root as inducing plant, it is generally the effect of taking root by promoting root system of plant Growth of Cells and division to reach inducing plant, by promoting the growth of root system of plant, meeting plant nutrition required in process of growth and moisture content, thus ensureing the healthy growth of plant.At present, root-growing agent is mainly used in tree grafting growth, branch (spray, hard branch, the thick branch) field such as cuttage and plant with difficult rooting cuttage, the use of market application result display root-growing agent can improve the survival rate of plant greatly, and this has positive meaning to the development of afforestation industry.
Plant establishment agent common on market mainly contains pulvis and liquid reagent two type, and its composition has single active ingredient and multiple combination composition etc., and of a great variety, effect differs.For a long time, survival rate when really improve tree grafting growth and cuttage in afforestation by the use of root-growing agent, but in use also there is certain hidden danger and imperfect part.As pulvis very easily produces dust from flying and drift phenomenon in dispose procedure, healthy unfavorable to user, certain side effect can be produced for other non-active things of surrounding after next medicinal powder is elegant, and pulvis needs to use a large amount of water in dilution, this is just not easy to use for water-deficient area.As for liquid preparation product in the market, due to the configuration proportion of effective active components and the difference of adjunct ingredient, effect and degree of stability differ.In liquid reagent, the level of activity of efficacy component usually can be subject to solvent and other auxiliary ingredients and interacts and inactivation; combination ingredient is more complicated; the interphase interaction of each component and the possibility of inactivation is larger; the chemical degradation phenomenon of easy generation medicine; often use rear rooting efficiency obvious not as good as pulvis; and liquid reagent cost is higher, is not suitable for large area and uses.
Summary of the invention
Object of the present invention be exactly provide to overcome defect that above-mentioned prior art exists that a kind of part is pure, preparation is simple, activity is high, with short production cycle, cost is low, the reagent of the promotion plant root growth of Be very effective and compound method thereof.
Object of the present invention can be achieved through the following technical solutions: a kind of reagent promoting plant root growth, it is characterized in that, this reagent raw material comprises the component of following weight portion: indolebutyric acid 10 ~ 25 parts, methyl α-naphthyl acetate 50 ~ 300 parts, alcohol 1000 ~ 12500 parts, 1000 ~ 12500 parts, water.
Described indolebutyric acid purity is greater than 98%.
Described methyl α-naphthyl acetate purity is greater than 99%.
Described alcohol concentration is 95%.
Described reagent raw material also comprises potassium dihydrogen phosphate, and the addition of this potassium dihydrogen phosphate is add (0.5 ~ 2) g potassium dihydrogen phosphate in every 1kg reagent.
Potassium dihydrogen phosphate (KH2PO4)
1) the stable of pH value and acid base equilibrium in plant corpus is maintained as buffer system
When there being acidic materials in environment, can react with KH2PO4 and generate KH2PO4, then react with KH2PO4 when there being alkaline matter and generate K2HPO4, dihydrogen phosphate ions and phosphoric acid one hydrogen radical ion are one of buffer systems important in plant corpus, for maintaining the stabilization of pH value and acid base equilibrium in plant corpus.
This mechanism of action effect is embodied in saline land greening plant grew well case.
2) nutritive element such as phosphorus, potassium is provided to growing process
After root system of plant is cut-off, a large amount of assimilation productss to be consumed in the process forming huge indefinite root system, by adding potassium dihydrogen phosphate in original solution, greatly can improve the content of " invertase " in plant corpus with active, by the main assimilation products in plant corpus---sucrose is irreversibly hydrolyzed to glucose and fructose, for the biosynthesis of cell wall storage polysaccharides and levulan, and by the oxidative phosphorylation produce power with respiration coupling, promote plant metabolism and growth, thus effectively increase plant corpus transhipment energy and mineral salt ability, expansion vascular bundle, increase phloem cell division liveness, thus make root growth strong and there is penetration power.
Phosphonium ion: promote root development, accelerates plant corpus intracellular metabolite, regulates osmotic potential, strengthens root system penetration power
Potassium ion: play an important role to the transport of assimilation substance in body, makes plant growth strong tough and tensile, promotes chlorophyllous formation and photosyntheticly to carry out.Vascular bundle lignification can also be promoted simultaneously, form sclerenchyma, promote that in plant corpus, low molecular compound changes to macromolecular compound (fiber etc.), makes root system become more sturdy strong.
Described reagent raw material also comprises the trans-4-hydroxy-3-methyl-but-2-ene base aminopurine of 6-and zeatin, and its addition is add (0.01 ~ 0.2) mg in every 1L reagent.Zeatin is a kind of natural phytocytomine, can improve degree of active cell division by adding this material in stoste, promotes that callus germinates.
Specially treated: first carry out low-speed centrifugal to zeatin, then uses the abundant dissolved powders of 1M acetic acid of 5ML, adds the storage liquid that distilled water is mixed with 1mg/ml afterwards, stirs, guarantee to be mixed while add waterside.Then storage liquid packing frozen (-20 DEG C).
Described reagent raw material also comprises pyridoxine, and its addition is add (0.01 ~ 0.2) mg in every 1mL reagent.Pyridoxine is also vitamin B6, it is the composition of some coenzyme in biochemical reaction, participate in multiple metabolic response, it is the necessary material of protein, carbohydate metabolism, the reaction of nearly hundred kinds of enzymes is mainly participated in phosphopyridoxal pyridoxal phosphate (PLP) form, obvious to the growth-promoting effect of root, generation and the vitality of callus can be promoted.
Reagent of the present invention adopts indolebutyric acid, methyl α-naphthyl acetate, alcohol, water etc. effectively to act synergistically and makes rooting efficiency better (root amount is many and strong), especially the whole overall process of taking root of plant after being completely cured is worked, adding potassium dihydrogen phosphate, zeatin and pyridoxine coordinates component above to make rooting efficiency better on the one hand, on the other hand after root system grows, make root growth thicker, have more penetration power, more healthy and stronger, improve the survival rate of plant.
Promote a compound method for the reagent of plant root growth, it is characterized in that, described examination compound method comprises the following steps:
(1) indolebutyric acid and methyl α-naphthyl acetate are poured in container, stir;
(2) by slow for alcohol successively container, and constantly stir, described indolebutyric acid and methyl α-naphthyl acetate are fully dissolved, forms solution;
(3) slowly add water in the solution obtained in step (2), and constantly stir, obtain product stoste;
(4) the product stoste that step (3) obtains is placed in plastics GPB, keeps in Dark Place.
The addition manner of the alcohol described in step (2) is: by alcohol in mass ratio 5:3:2 ratio divide three times progressively inject: first time injection rate be 3L/min, second time injection rate is 2L/min, injection rate is 1L/min for the third time, each injection length interval 1min, in injection process according to clockwise direction with 60 rpms of speed continuous stirring, until make described indolebutyric acid and methyl α-naphthyl acetate fully dissolve, form solution.If excessive velocities or excessively slow, or uneven, easily produce floccule, cause preparing unsuccessfully.
One or more in potassium dihydrogen phosphate, the trans-4-hydroxy-3-methyl-but-2-ene base aminopurine of 6-and pyridoxine were added before step (3) adds water.
Compared with prior art, beneficial effect of the present invention is embodied in following several respects:
(1) composition of the present invention all adopts high-purity goods, wherein indolebutyric acid >98%, methyl α-naphthyl acetate >99%, alcohol >99%, substantially increase the activity of some enzymes, promote cell division and differentiation, by the comparison with market like product, the more remarkable effect that the present invention makes the root system of plant increase.
(2) Ben Fanming adopts alcohol in high concentration (95%) as lytic agent, and utilize its concentration larger, bacterium more not easily grows, not perishable feature, increases the shelf-life of invention reagent stoste, thus comprehensively reduces use cost.
(3) present invention employs high-purity indolebutyric acid, methyl α-naphthyl acetate, the raw materials such as alcohol and potassium dihydrogen phosphate, zeatin and pyridoxine carry out composite, produce synergy, pH value and acid base equilibrium in regulating plant body, greatly improve the content of " invertase " in plant corpus with active, promote plant metabolism and growth, thus effectively increase plant corpus transhipment energy and mineral salt ability, expansion vascular bundle, increase phloem cell division liveness, thus make root growth strong and there is penetration power, improve degree of active cell division, obvious to the growth-promoting effect of root, promote that callus produces, germinate and vitality.
(4) the present invention to saline land greening plant survive and growing way all has remarkable result.Experimental result shows, saline land plantation nursery stock is through the process of reagent of the present invention, and the foliation amount of plant, shoot length and young sprout radical showed increased, show the process through agent of the present invention, can significantly improve the salt resistance ability of saline land greening nursery stock.
(5) the present invention can improve the survival rate of ancient tree, large tree greatly.Experimental result shows, through root-growing agent process of the present invention, successful implantation 2 125 years wide yulans and the Gu Xiangzhang of 1000, create the miracle of ancient tree transplanting survival.
(6) use high-purity component as the raw material of proportioning, because the difference in selling prices of indolebutyric acid and methyl α-naphthyl acetate is large, in order to can well control cost while in order to be effective, by reducing the usage ratio of indolebutyric acid, have found optimum combination by test and concentration has solved this problem.
Embodiment
Elaborate to embodiments of the invention below, the present embodiment is implemented under premised on technical solution of the present invention, give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Embodiment 1
Promote a compound method for the reagent of plant root growth, comprise the following steps:
(1) get the indolebutyric acid 20g that purity is 98.1wt%, purity is the methyl α-naphthyl acetate 100g of 99.1wt%, is placed in container, mixes;
(2) the alcohol 10000g that purity is 95% is got, by alcohol in mass ratio 5:3:2 ratio divide three times progressively in implantation step (1) gained solution: first time injection rate be 3L/min, second time injection rate is 2L/min, injection rate is 1L/min for the third time, each injection length interval 1min, in injection process according to clockwise direction with 60 rpms of speed continuous stirring, until make described indolebutyric acid and methyl α-naphthyl acetate fully dissolve, formed solution.And constantly stir by stirring rod, indolebutyric acid and methyl α-naphthyl acetate are fully dissolved, obtains solution;
(3) in above-mentioned solution, water 10000g is slowly added, add potassium dihydrogen phosphate, zeatin and pyridoxine simultaneously, do not stop clockwise direction to stir, obtain product stoste, in this stoste, the mass concentration of potassium dihydrogen phosphate is containing 1g potassium dihydrogen phosphate in every 1kg stoste; The concentration of zeatin is containing 0.1mg zeatin in every 1L stoste; zeatin is the zeatin after specially treated: first carry out low-speed centrifugal to commercially available zeatin; then the abundant dissolved powders of 1M acetic acid of 5ML is used; add the storage liquid that distilled water is mixed with 1mg/ml afterwards; stir while add waterside; guarantee to be mixed, then storage liquid packing frozen (-20 DEG C).The concentration of pyridoxine in stoste is containing 0.1mg pyridoxine in every 1mL stoste.
(4), after terminating, the said goods stoste is placed in plastics GPB inwall light and preserves.
The root-growing agent obtained by said method carries out experimental test:
Experiment purpose: observe contrast root system upgrowth situation in the root-growing agent of different brands and concentration by water culture method is clear.
Experimental program: this experimental subjects selects suitable conventional hydroponic plant epipremnum aureum, this two Plants of bracketplant, treatment agent selects conventional on market and 3721 root-inducing powders of excellent effect, state's light root-inducing powder and clear water as a control group, compares with this root-growing agent.Experiment lasts 45 days, and at interval of 5 days, root growth situation was observed in timing.Refer to table 1,2.
The rooting efficiency of table 1 each root-growing agent process epipremnum aureum water planting
The rooting efficiency of table 2 each root-growing agent process bracketplant water planting
Experimental result: the number of taking root obviously can finding out this root-growing agent, root system average length, the longest root system, root is slightly all obviously better than control group reagent, and the survival rate of this root-growing agent is 100%, without wilting strain number.Epipremnum aureum the most slightly can be reached 3.5mm by root after the process of this root-growing agent, and other control groups are the most slightly 2mm, obviously contrasts root more sturdy compared with the growth of control group root-growing agent.Lateral root number is more, mostly is 30 most, and other control groups mostly are 10 most, and growing way is than better.Bracketplant the most slightly can be reached 0.4mm by root after the process of this root-growing agent, and other control groups are the most slightly 0.2mm, obviously contrasts root more sturdy compared with the growth of control group root-growing agent.Lateral root number is more, mostly is 15 most, and other control groups mostly are 8 most, and growing way is than better.
Embodiment 2
Promote a compound method for the reagent of plant root growth, comprise the following steps:
(1) get the indolebutyric acid 10g that purity is 99wt%, purity is the methyl α-naphthyl acetate 50g of 99.5wt%, is placed in container, mixes;
(2) the alcohol 1000g that purity is 95% is got, by alcohol in mass ratio 5:3:2 ratio divide three times progressively in implantation step (1) gained solution: first time injection rate be 3L/min, second time injection rate is 2L/min, injection rate is 1L/min for the third time, each injection length interval 1min, in injection process according to clockwise direction with 60 rpms of speed continuous stirring, until make described indolebutyric acid and methyl α-naphthyl acetate fully dissolve, formed solution.And constantly stir by stirring rod, indolebutyric acid and methyl α-naphthyl acetate are fully dissolved, obtains solution;
(3) in above-mentioned solution, water 1000g is slowly added, add potassium dihydrogen phosphate, zeatin and pyridoxine simultaneously, do not stop clockwise direction to stir, obtain product stoste, in this stoste, the mass concentration of potassium dihydrogen phosphate is containing 0.5g potassium dihydrogen phosphate in every 1kg stoste; The concentration of zeatin is containing 0.01mg zeatin in every 1L stoste; zeatin is the zeatin after specially treated: first carry out low-speed centrifugal to commercially available zeatin; then the abundant dissolved powders of 1M acetic acid of 5ML is used; add the storage liquid that distilled water is mixed with 1mg/ml afterwards; stir while add waterside; guarantee to be mixed, then storage liquid packing frozen (-20 DEG C).The concentration of pyridoxine in stoste is containing 0.01mg pyridoxine in every 1mL stoste.
(4), after terminating, the said goods stoste is placed in grog GPB inwall light and preserves.
The root-growing agent obtained by said method carries out experimental test:
Experiment purpose: by the root system process to saline land plant, observes this root-growing agent of checking to the effect of saline land plant growth
Experimental program: this test selects the landscape tree of New Campus, Tianjin to be subjects, and this school district soil property is saline-alkali soil, pH value 8.35-9.0, and salt content, between 0.28-0.6%, belongs to moderate degree of laying particular stress on saline land.This experimental selection part arbor, as experimental subjects, carries out root irrigation to this root-growing agent of arbor of planting, contrasts with blank group, observes the plant growing way after six months, compares.Following form is observed result.
Experimental result: project base soil property is saline-alkali soil, pH value 8.35-9.0, salt content, between 0.28-0.6%, belongs to moderate degree of laying particular stress on saline land, causes the plant planted to live and not long, long and not prosperous phenomenon.By the use of this root-growing agent, observe the performance after a year and find out, the arbor growing way employing the process of this root-growing agent is obviously vigorous, is embodied in blade large, and plant strain growth speed is fast, and overall green amount is plentiful, and landscape effect is better.
Embodiment 3
Promote a compound method for the reagent of plant root growth, comprise the following steps:
(1) get the indolebutyric acid 25g that purity is 99.5wt%, purity is the methyl α-naphthyl acetate 300g of 99.8wt%, is placed in container, mixes;
(2) the alcohol 12500g that purity is 95% is got, by alcohol in mass ratio 5:3:2 ratio divide three times progressively in implantation step (1) gained solution: first time injection rate be 3L/min, second time injection rate is 2L/min, injection rate is 1L/min for the third time, each injection length interval 1min, in injection process according to clockwise direction with 60 rpms of speed continuous stirring, until make described indolebutyric acid and methyl α-naphthyl acetate fully dissolve, formed solution.And constantly stir by stirring rod, indolebutyric acid and methyl α-naphthyl acetate are fully dissolved, obtains solution;
(3) in above-mentioned solution, water 12500g is slowly added, add potassium dihydrogen phosphate, zeatin and pyridoxine simultaneously, do not stop clockwise direction to stir, obtain product stoste, in this stoste, the mass concentration of potassium dihydrogen phosphate is containing 2g potassium dihydrogen phosphate in every 1kg stoste; The concentration of zeatin is containing 0.2mg zeatin in every 1L stoste; zeatin is the zeatin after specially treated: first carry out low-speed centrifugal to commercially available zeatin; then the abundant dissolved powders of 1M acetic acid of 5ML is used; add the storage liquid that distilled water is mixed with 1mg/ml afterwards; stir while add waterside; guarantee to be mixed, then storage liquid packing frozen (-20 DEG C).The concentration of pyridoxine in stoste is containing 0.2mg pyridoxine in every 1mL stoste.
(4), after terminating, the said goods stoste is placed in grog GPB inwall light and preserves.
The root-growing agent obtained by said method carries out experimental test:
Experiment purpose: apply in engineering real case, observes the effect of this root-growing agent of checking in ancient tree is transplanted.
Experimental program: transplanting object is that the age of tree is long, the Gu Xiangzhang that specification is tall and big, wide yulan and ancient ginkgo etc.This root-growing agent stoste 25kg is diluted to the solution of 1:100, after ancient tree is transplanted, in the pouring of earthen platform surrounding, carry out at twice, midfeather 10 days, arboreal growth situation is observed in timing.
Experiment effect:
It is rapid that result display trees produce new root, and shoot and leaf growth is luxuriant, and before growing way is better than transplanting, survival rate significantly improves.Its middle ancient times, the age of tree of fragrant camphor tree was 1000, and within thousand, ancient tree transplants successfully domestic only this 1 example, uses root-growing agent, make its survival rate high and grow fine, interior miracle of having started an undertaking the ancient and well-known trees of this kind of specification after transplanting.
Claims (10)
1. promote a reagent for plant root growth, it is characterized in that, this reagent raw material comprises the component of following weight portion: indolebutyric acid 10 ~ 25 parts, methyl α-naphthyl acetate 50 ~ 300 parts, alcohol 1000 ~ 12500 parts, 1000 ~ 12500 parts, water.
2. a kind of reagent promoting plant root growth according to claim 1, is characterized in that, described indolebutyric acid purity is greater than 98%.
3. a kind of reagent promoting plant root growth according to claim 1, is characterized in that, described methyl α-naphthyl acetate purity is greater than 99%.
4. a kind of reagent promoting plant root growth according to claim 1, is characterized in that, described alcohol concentration is 95%.
5. a kind of reagent promoting plant root growth according to claim 1, is characterized in that, described reagent raw material also comprises potassium dihydrogen phosphate, and the addition of this potassium dihydrogen phosphate is add (0.5 ~ 2) g potassium dihydrogen phosphate in every 1kg reagent.
6. a kind of reagent promoting plant root growth according to claim 1, it is characterized in that, described reagent raw material also comprises 6-trans-4-hydroxy-3-methyl-but-2-ene base aminopurine, and its addition is add (0.01 ~ 0.2) mg in every 1L reagent.
7. a kind of reagent promoting plant root growth according to claim 1, is characterized in that, described reagent raw material also comprises pyridoxine, and its addition is add (0.01 ~ 0.2) mg in every 1mL reagent.
8. a compound method for the reagent of the promotion plant root growth as described in claim 1 ~ 7, is characterized in that, described examination compound method comprises the following steps:
(1) indolebutyric acid and methyl α-naphthyl acetate are poured in container, stir;
(2) by slow for alcohol successively container, and constantly stir, described indolebutyric acid and methyl α-naphthyl acetate are fully dissolved, forms solution;
(3) slowly add water in the solution obtained in step (2), and constantly stir, obtain product stoste;
(4) the product stoste that step (3) obtains is placed in plastics GPB, keeps in Dark Place.
9. a kind of reagent promoting plant root growth according to claim 8, it is characterized in that, the addition manner of the alcohol described in step (2) is: by alcohol in mass ratio 5:3:2 ratio divide three times progressively inject: first time injection rate be 3L/min, second time injection rate is 2L/min, injection rate is 1L/min for the third time, each injection length interval 1min, in injection process according to clockwise direction with 60 rpms of speed continuous stirring, until make described indolebutyric acid and methyl α-naphthyl acetate fully dissolve, form solution.
10. a kind of reagent promoting plant root growth according to claim 8, it is characterized in that, before step (3) adds water, add one or more in potassium dihydrogen phosphate, the trans-4-hydroxy-3-methyl-but-2-ene base aminopurine of 6-and pyridoxine.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108184528A (en) * | 2018-01-19 | 2018-06-22 | 山东农业大学 | A kind of method of ginkgo with heel cuttage |
| CN111727753A (en) * | 2020-07-27 | 2020-10-02 | 贵州省林业科学研究院 | Method for quickly growing seedlings and cultivating golden camellia |
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| CN103130569A (en) * | 2013-02-06 | 2013-06-05 | 天津泰达园林建设有限公司 | Calcic growth regulator used for seedling transplantation in saline area |
| CN104488517A (en) * | 2014-12-07 | 2015-04-08 | 德兴市荣兴苗木有限责任公司 | Purple maple cutting propagation method |
| CN104529656A (en) * | 2015-01-14 | 2015-04-22 | 郑州农达生化制品有限公司 | Nursery stock growth promoting and thickening agent |
| CN104686217A (en) * | 2015-03-25 | 2015-06-10 | 大连金三元生态园林工程股份有限公司 | Rapid big tree transplanting new root promoting method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103130569A (en) * | 2013-02-06 | 2013-06-05 | 天津泰达园林建设有限公司 | Calcic growth regulator used for seedling transplantation in saline area |
| CN104488517A (en) * | 2014-12-07 | 2015-04-08 | 德兴市荣兴苗木有限责任公司 | Purple maple cutting propagation method |
| CN104529656A (en) * | 2015-01-14 | 2015-04-22 | 郑州农达生化制品有限公司 | Nursery stock growth promoting and thickening agent |
| CN104686217A (en) * | 2015-03-25 | 2015-06-10 | 大连金三元生态园林工程股份有限公司 | Rapid big tree transplanting new root promoting method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108184528A (en) * | 2018-01-19 | 2018-06-22 | 山东农业大学 | A kind of method of ginkgo with heel cuttage |
| CN111727753A (en) * | 2020-07-27 | 2020-10-02 | 贵州省林业科学研究院 | Method for quickly growing seedlings and cultivating golden camellia |
| CN111727753B (en) * | 2020-07-27 | 2021-12-17 | 贵州省林业科学研究院 | Method for quickly growing seedlings and cultivating golden camellia |
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