CN102919021A - Method for improving plant cutting rooting rate - Google Patents
Method for improving plant cutting rooting rate Download PDFInfo
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- CN102919021A CN102919021A CN2012104456885A CN201210445688A CN102919021A CN 102919021 A CN102919021 A CN 102919021A CN 2012104456885 A CN2012104456885 A CN 2012104456885A CN 201210445688 A CN201210445688 A CN 201210445688A CN 102919021 A CN102919021 A CN 102919021A
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- plant
- cuttage
- root
- plant cuttage
- rooting
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Abstract
The invention belongs to the technical field of plant cutting and provides a method for improving a plant cutting rooting rate. The method comprises steps of using a rooting regulator before a plant is cut into a substrate, and spraying the rooting regulator for a plant cutting seedling again after the plant cutting. The problems that during plant cutting, the rooting regulator is used once in the cutting, the rooting rate is not high, the propagation coefficient and the seedling rate of plant cutting are low, and economic benefits are not good are solved. By the aid of the method, the planting cutting rooting rate is improved greatly, little labor and medicine cost is increased, and economic benefits are improved greatly. The method has good popularization and application value.
Description
Technical field
The invention belongs to the plant cuttage technical field, relate in particular to a kind of method that improves the plant cuttage root-taking rate.
Background technology
The cuttage root-taking rate is very important to plant propagation, refers to the percentage of plant cuttage root-taking, is that plant cuttage survives a very important index, and higher rooting rate can obviously improve reproduction coefficient and planting percent, obtains higher economic benefit.
When plant cuttage, just use a root-inducing promoter when cuttage at present, rooting rate is not high, and reproduction coefficient and the planting percent of plant cuttage are lower, and economic benefit is undesirable.
Summary of the invention
The invention provides a kind of method that improves the plant cuttage root-taking rate, be intended to solve at present when plant cuttage, just use a root-inducing promoter when cuttage, rooting rate is not high, reproduction coefficient and the planting percent of plant cuttage are lower, the problem that economic benefit is undesirable.
The object of the present invention is to provide a kind of method that improves the plant cuttage root-taking rate, the method comprises: step 1, in the time of before plant cuttage enters matrix, use one time root-inducing promoter, the method also comprises: step 2, after plant cuttage is finished, the plant cuttage seedling is sprayed root-inducing promoter again one time.
Further, can be chosen in plant cuttage and finish about 20 days, the plant cuttage seedling is sprayed a root-inducing promoter cuttage again.
The method of raising plant cuttage root-taking rate provided by the invention, in the time of before plant cuttage enters matrix, use one time root-inducing promoter, after plant cuttage is finished, the plant cuttage seedling is sprayed root-inducing promoter again one time, solve at present when plant cuttage, just when cuttage, use a root-inducing promoter, rooting rate is not high, and reproduction coefficient and the planting percent of plant cuttage are lower, the problem that economic benefit is undesirable, the present invention understands the rooting rate that the method has improved plant cuttage significantly, only can increase artificial and reagent cost seldom, economic benefit is significantly improved, and has stronger propagation and employment and is worth.
Description of drawings
Fig. 1 is the realization flow figure of the method for the raising plant cuttage root-taking rate that provides of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further described in detail.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in and limit invention.
Fig. 1 shows the realization flow of the method for the raising plant cuttage root-taking rate that the embodiment of the invention provides.
The method comprises: step S101, in the time of before plant cuttage enters matrix, use one time root-inducing promoter, and the method also comprises: step S102, after plant cuttage is finished, spray root-inducing promoter one time again to the plant cuttage seedling.
In embodiments of the present invention, can be chosen in plant cuttage and finish about 20 days, the plant cuttage seedling is sprayed a root-inducing promoter cuttage again.
About 20 days cuttage seeding is sprayed root-growing agent one time at plant cuttage again, can improve 50% on the rooting rate basis of cuttage preliminary treatment again, only can increase artificial and reagent cost seldom, about about 0.5%, but economic benefit can obviously improve.
The method of the raising plant cuttage root-taking rate that the embodiment of the invention provides, in the time of before plant cuttage enters matrix, use one time root-inducing promoter, after plant cuttage is finished, the plant cuttage seedling is sprayed root-inducing promoter again one time, solve at present when plant cuttage, just when cuttage, use a root-inducing promoter, rooting rate is not high, and reproduction coefficient and the planting percent of plant cuttage are lower, the problem that economic benefit is undesirable, the present invention understands the rooting rate that the method has improved plant cuttage significantly, only can increase artificial and reagent cost seldom, economic benefit is significantly improved, and has stronger propagation and employment and is worth.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. method that improves the plant cuttage root-taking rate, the method comprises: step 1, in the time of before plant cuttage enters matrix, use one time root-inducing promoter, it is characterized in that, the method also comprises: step 2, after plant cuttage is finished, the plant cuttage seedling is sprayed root-inducing promoter again one time.
2. the method for claim 1 is characterized in that, can be chosen in plant cuttage and finish about 20 days, and the plant cuttage seedling is sprayed a root-inducing promoter cuttage again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104456885A CN102919021A (en) | 2012-11-02 | 2012-11-02 | Method for improving plant cutting rooting rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104456885A CN102919021A (en) | 2012-11-02 | 2012-11-02 | Method for improving plant cutting rooting rate |
Publications (1)
| Publication Number | Publication Date |
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| CN102919021A true CN102919021A (en) | 2013-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104456885A Pending CN102919021A (en) | 2012-11-02 | 2012-11-02 | Method for improving plant cutting rooting rate |
Country Status (1)
| Country | Link |
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| CN (1) | CN102919021A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103733849A (en) * | 2013-12-30 | 2014-04-23 | 广西国茗金花茶科技有限公司 | Golden camellia old branch cuttage propagation method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101779566A (en) * | 2010-03-12 | 2010-07-21 | 孙加洪 | Production method of sweet osmanthus tree vase |
| CN102138482A (en) * | 2011-02-28 | 2011-08-03 | 中国科学院武汉植物园 | Method for carrying out asexual cuttage propagation on vernicia fordii |
| CN102405755A (en) * | 2011-09-13 | 2012-04-11 | 中国科学院华南植物园 | Method for breeding adventitious buds and adventitious roots by cuttage induction of primulina tabacum hance petioles |
-
2012
- 2012-11-02 CN CN2012104456885A patent/CN102919021A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101779566A (en) * | 2010-03-12 | 2010-07-21 | 孙加洪 | Production method of sweet osmanthus tree vase |
| CN102138482A (en) * | 2011-02-28 | 2011-08-03 | 中国科学院武汉植物园 | Method for carrying out asexual cuttage propagation on vernicia fordii |
| CN102405755A (en) * | 2011-09-13 | 2012-04-11 | 中国科学院华南植物园 | Method for breeding adventitious buds and adventitious roots by cuttage induction of primulina tabacum hance petioles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103733849A (en) * | 2013-12-30 | 2014-04-23 | 广西国茗金花茶科技有限公司 | Golden camellia old branch cuttage propagation method |
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Application publication date: 20130213 |