CN103416404A - Rooting agent for raising cutting seedling of zelkova serrata - Google Patents
Rooting agent for raising cutting seedling of zelkova serrata Download PDFInfo
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- CN103416404A CN103416404A CN201310292739XA CN201310292739A CN103416404A CN 103416404 A CN103416404 A CN 103416404A CN 201310292739X A CN201310292739X A CN 201310292739XA CN 201310292739 A CN201310292739 A CN 201310292739A CN 103416404 A CN103416404 A CN 103416404A
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Abstract
The invention discloses a rooting agent for raising a cutting seedling of a zelkova serrata. The rooting agent comprises indole butyric acid and talcum powder, wherein the mass of the indole butyric acid in each kilogram of rooting agent is 1300-1600 mg. The rooting agent for raising the cutting seedling of the zelkova serrata can shorten time for rooting and can improve rooting efficiency, a zelkova serrata scion branch processed by the rooting agent can grow axillary buds after around 22 days of cutting, after three days of the buding of the scion branch, little amount of culluses are generated at a lower cutting opening of the scion branch; along with the rising of the temperature, after about 40 days, all axillary buds grow out, spires are grown, and about 80% of scion branch generates calluses; the rooting of the processed scion branch is mainly based on calluses in an intensive and bursting manner; the quantity of roots is large, branch roots are strong and the number of the branch root can even be hundreds.
Description
Technical field
What the present invention relates to is a kind of beech tree cuttage and seedling culture root-growing agent, belongs to the plant cultivation field.
Background technology
The selection application of plant rooting promoter is one of key technology improved the forest cuttage survival rate.External source root-growing agent kind commonly used has methyl α-naphthyl acetate, indolebutyric acid (IBA), ABT root-inducing powder.The ABT root-inducing powder is not remarkable to beech tree cuttage root-taking facilitation effect, and methyl α-naphthyl acetate is not so good as IBA to the facilitation of beech tree cuttage root-taking.If but indolebutyric acid is directly used, amount ratio is larger, and the effect of indolebutyric acid can not get sufficient utilization, has caused the waste of the energy.
Summary of the invention
Goal of the invention: the present invention seeks to be to provide a kind of rooting efficiency good, and beech with low cost tree cuttage and seedling culture root-growing agent.
Technical scheme: to achieve these goals, the present invention realizes by the following technical solutions:
A kind of beech tree cuttage and seedling culture root-growing agent, comprise indolebutyric acid and talcum powder, and in the per kilogram root-growing agent, the mass content of indolebutyric acid is 1300-1600mg.
In order further to save the energy, guarantee rooting rate simultaneously, in the per kilogram root-growing agent, the mass content of indolebutyric acid is 1500mg.
The preparation method of above-mentioned beech tree cuttage and seedling culture root-growing agent, comprise the steps:
A, indolebutyric acid is dissolved in alcohol, obtains solution;
B, step a gained solution is poured in talcum powder, mixed, obtain mixed material;
C, step b gained mixed material is dried in the shade complete to alcohol volatilization, obtain.
In order to guarantee product quality, do not waste energy simultaneously, in step a, the mass ratio of alcohol and indolebutyric acid is 8:1-15:1.
In order to raise the efficiency, do not waste energy simultaneously, in step c, the 1-2 days that dries in the shade, obtain.
Beneficial effect: beech tree cuttage and seedling culture root-growing agent of the present invention can be done sth. in advance rootage duration, can improve the efficiency of taking root, the beech tree fringe bar of processing through beech tree cuttage and seedling culture root-growing agent of the present invention, after cuttage, the 22nd day left and right axillalry bud starts to sprout, after the rudiment of fringe bar in 3 days fringe bar lower cut start to occur a small amount of callus; Along with temperature raises, after cuttage, the 40th day left and right axillalry bud all sprouted and grows spire, and approximately has 80% cuttings to generate callus; Treated cuttings be take callus and is taken root as main, and taking root of cuttings is intensive explosion type, and root quantity is more, lateral root prosperity, even up to a hundred.
Embodiment
In order to understand better the present invention, further illustrate content of the present invention below in conjunction with embodiment, but content of the present invention not only is confined to the following examples.
Embodiment 1
The preparation of root-growing agent pulvis of the present invention:
A, indolebutyric acid is dissolved in alcohol, obtains solution, the mass ratio of indolebutyric acid and alcohol is 10; 1;
B, step a gained solution is poured in talcum powder, mixed, obtain the mixed material of per kilogram containing indolebutyric acid 1300mg;
C, step b gained mixed material is dried in the shade complete to alcohol volatilization, obtain.
To treat that cuttage beech tree fringe bar base portion first dips in water, then quickly dipped processing in the root-growing agent pulvis, then carry out cuttage.
The preparation of IBA aqua: indolebutyric acid is soluble in water, obtain.
To treat that cuttage beech tree fringe bar base portion, in the quickly dipped processing of IBA aqua, then carries out cuttage.
Embodiment 2
Substantially the same manner as Example 1, difference is that in the preparation process a of root-growing agent pulvis, the mass ratio of indolebutyric acid and alcohol is 15:1, and in preparation process b, in the per kilogram mixed material, the mass content of indolebutyric acid is 1600mg.
The rooting characteristics of table 1 different disposal beech tree cuttings
| Different disposal | Type of ear (cm) | Bud sprouting period (d) | Phase beginning (d) appears in callus | The adventive root apparition (d) |
| Root-growing agent pulvis 1500ppm | 0.5-1.0 | 22 | 25 | 30 |
| Root-growing agent pulvis 1000ppm | 0.5-1.0 | 22 | 25 | 35 |
| IBA aqua 1500ppm | 0.5-1.0 | 31 | 35 | 46 |
| IBA aqua 1000ppm | 0.5-1.0 | 33 | 35 | 46 |
| CK | 0.5-1.0 | 40 | 31 | 62 |
The rooting types of table 2 different disposal beech tree cuttings
| Different disposal | Type of ear (cm) | Mix rooting rate % | The rooting rate % of skin zone | Callus rooting rate % |
| Root-growing agent pulvis 1500ppm | 0.5-1.0 | 41 | 0 | 59 |
| Root-growing agent pulvis 1000ppm | 0.5-1.0 | 5 | 14 | 81 |
| IBA aqua 1500ppm | 0.5-1.0 | 0 | 0 | 100 |
| IBA aqua 1000ppm | 0.5-1.0 | 0 | 0 | 100 |
| CK | 0.5-1.0 | 0 | 0 | 100 |
Table 3 IBA processes the impact on beech tree cuttage root-taking
| ? | Fringe bar rugosity (cm) | Rooting rate % | Adventive root quantity (bar) | Average root long (cm) |
| Root-growing agent pulvis 1500ppm | 0.5-1.0 | 85Aa | 21Aa | 10.7Aa |
| Root-growing agent pulvis 1000ppm | 0.5-1.0 | 86Aa | 18Aa | 8.5Bb |
| IBA aqua 1500ppm | 0.5-1.0 | 70Bb | 9Bb | 8.5Bb |
| IBA aqua 1000ppm | 0.5-1.0 | 71Bb | 6Bb | 7.6Bc |
| CK | 0.5-1.0 | 40Cc | 5Bb | 0.6Cd |
As seen from the above table: the beech tree cuttage rooting effect that the IBA pulvis is processed is better than the quickly dipped processing of IBA aqua of same concentration.
Claims (5)
1. beech are set the cuttage and seedling culture root-growing agent, and it is characterized in that: comprise indolebutyric acid and talcum powder, in the per kilogram root-growing agent, the mass content of indolebutyric acid is 1300-1600mg.
2. beech as claimed in claim 1 are set the cuttage and seedling culture root-growing agent, and it is characterized in that: in the per kilogram root-growing agent, the mass content of indolebutyric acid is 1500mg.
3. the preparation method of the described beech tree of claim 1 or 2 cuttage and seedling culture root-growing agent, is characterized in that: comprise the steps: a, indolebutyric acid is dissolved in alcohol, obtain solution;
B, step a gained solution is poured in talcum powder, mixed, obtain mixed material;
C, step b gained mixed material is dried in the shade complete to alcohol volatilization, obtain.
4. method as claimed in claim 3, it is characterized in that: in step a, the mass ratio of alcohol and indolebutyric acid is 8:1-15:1.
5. method as described as claim 3 or 4, it is characterized in that: in step c, the 1-2 days that dries in the shade, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310292739XA CN103416404A (en) | 2013-07-12 | 2013-07-12 | Rooting agent for raising cutting seedling of zelkova serrata |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310292739XA CN103416404A (en) | 2013-07-12 | 2013-07-12 | Rooting agent for raising cutting seedling of zelkova serrata |
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| CN103416404A true CN103416404A (en) | 2013-12-04 |
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| CN201310292739XA Pending CN103416404A (en) | 2013-07-12 | 2013-07-12 | Rooting agent for raising cutting seedling of zelkova serrata |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106105940A (en) * | 2016-06-23 | 2016-11-16 | 江苏宿迁三叶园林植物有限公司 | A kind of cuttage and seedling culture method of beech tree |
| CN107242248A (en) * | 2017-06-01 | 2017-10-13 | 平南县颖绿龙眼种植专业合作社 | Root-growing agent for longan cuttage and seedling culture |
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| EP1166631A1 (en) * | 2000-06-27 | 2002-01-02 | Kagome Kabushiki Kaisha | Growth inhibitors against algae and moss |
| CN101564043A (en) * | 2009-05-27 | 2009-10-28 | 云南省农业科学院花卉研究所 | Carnation high-efficiency rootone |
| CN102210305A (en) * | 2011-04-08 | 2011-10-12 | 天津绿动植物营养技术开发有限公司 | Preparation for promoting plant to root |
| CN102524277A (en) * | 2011-07-06 | 2012-07-04 | 湖北省林业科学研究院 | Plant cuttage propagation composition and preparation method thereof |
| CN102550330A (en) * | 2012-03-27 | 2012-07-11 | 甘肃省林业科学研究院 | Cuttage raising method for olive seedlings on greenhouse hotbed |
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2013
- 2013-07-12 CN CN201310292739XA patent/CN103416404A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP1166631A1 (en) * | 2000-06-27 | 2002-01-02 | Kagome Kabushiki Kaisha | Growth inhibitors against algae and moss |
| CN101564043A (en) * | 2009-05-27 | 2009-10-28 | 云南省农业科学院花卉研究所 | Carnation high-efficiency rootone |
| CN102210305A (en) * | 2011-04-08 | 2011-10-12 | 天津绿动植物营养技术开发有限公司 | Preparation for promoting plant to root |
| CN102524277A (en) * | 2011-07-06 | 2012-07-04 | 湖北省林业科学研究院 | Plant cuttage propagation composition and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106105940A (en) * | 2016-06-23 | 2016-11-16 | 江苏宿迁三叶园林植物有限公司 | A kind of cuttage and seedling culture method of beech tree |
| CN107242248A (en) * | 2017-06-01 | 2017-10-13 | 平南县颖绿龙眼种植专业合作社 | Root-growing agent for longan cuttage and seedling culture |
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Application publication date: 20131204 |