CN1914985A - Person controlled branch increasing method for forming ornamental tree - Google Patents

Person controlled branch increasing method for forming ornamental tree Download PDF

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Publication number
CN1914985A
CN1914985A CNA2006100216849A CN200610021684A CN1914985A CN 1914985 A CN1914985 A CN 1914985A CN A2006100216849 A CNA2006100216849 A CN A2006100216849A CN 200610021684 A CN200610021684 A CN 200610021684A CN 1914985 A CN1914985 A CN 1914985A
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CN
China
Prior art keywords
branch
tree
otch
increasing method
trunk
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA2006100216849A
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Chinese (zh)
Inventor
梁德富
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan University
Original Assignee
Sichuan University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sichuan University filed Critical Sichuan University
Priority to CNA2006100216849A priority Critical patent/CN1914985A/en
Publication of CN1914985A publication Critical patent/CN1914985A/en
Pending legal-status Critical Current

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Abstract

A method for manually controlling the number of branches and shape of appreciative tree features that the local bark is cut and stripped at the position above the site on trunk, where a branch is additionally needed.

Description

Person controlled branch increasing method for forming ornamental tree
One, technical field
The present invention relates to view and admire tree cultivation technology, particularly a kind of way by people's controlled branch increasing makes the tree technology handsome in appearance of viewing and admiring.
Two, background technology
In the cultivation of viewing and admiring tree, by pruning moulding is a technique known, but only depend on pruning, the moulding of viewing and admiring tree will be subjected to great limitation, and reason is to prune and can only suppresses or remove existing branch, yet in fact manyly view and admire the distribution of branch bar and not as people's will, particularly there is not major branch at the position of this long major branch, this has the position of side shoot not have side shoot, runs into this situation, and is powerless even the skillful craftsman also can feel.
Three, summary of the invention
The purpose of this invention is to provide a kind of person controlled branch increasing method for forming ornamental tree, make and view and admire the wish of tree, come at the position of this long shoot bar branch out according to the people.
The object of the present invention is achieved like this: during April~July, increase the trunk of viewing and admiring tree or a certain major branch of branch at needs, determine to increase the position of branch earlier, then above this position 2~3cm place with cutter will be herein trunk or major branch crosscut twice at interval at 5~8mm, reach xylem deeply, length is 1/2~2/3 otch of incision girth, remove the bark between two otch, strike off the cambium on xylem surface, branch to be expected keeps the shoot that needs and removes unnecessary shoot simultaneously after the otch lower edge grows.
Adopt such scheme, can receive following remarkable result:
1, since needs increase a position above peel off the bark of 1/2~2/3 girth, to make the otch lower edge become one artificial " top ", thereby near the auxin concentration the otch lower edge is reduced, under the ordering about of the apical dominance effects of trees, near the otch lower edge resting bud will be sprouted rapidly, and growth rate is exceedingly fast, then or next year can obtain desired branch.
2, because this programme has kept the bark of incision 1/3~1/2 girth, guaranteed the perforation of defeated passage under the nutrition, under the effect of this escape way, neither can cause the disappearance of root nutrition supply, more can not cause the withered of trunk or branch, in 2~March after shoot grows, wound will recover voluntarily.
3, this programme requires the cambium on wound location xylem surface is wiped off, can avoid wound to grow preceding healing shoot.
4, adopt this programme can make the moulding of viewing and admiring tree be tending towards perfect, but need not invest with complicated technology and operate.

Claims (1)

1, a kind of person controlled branch increasing method for forming ornamental tree, it is characterized in that: during April~July, increase the trunk of viewing and admiring tree or a certain major branch of branch at needs, determine to increase the position of branch earlier, then above this position 2~3cm place with cutter will be herein trunk or major branch crosscut twice at interval at 5~8mm, reach xylem deeply, length is 1/2~2/3 otch of incision girth, remove the bark between two otch, strike off the cambium on xylem surface, branch to be expected keeps the shoot that needs and removes unnecessary shoot simultaneously after the otch lower edge grows.
CNA2006100216849A 2006-08-29 2006-08-29 Person controlled branch increasing method for forming ornamental tree Pending CN1914985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2006100216849A CN1914985A (en) 2006-08-29 2006-08-29 Person controlled branch increasing method for forming ornamental tree

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2006100216849A CN1914985A (en) 2006-08-29 2006-08-29 Person controlled branch increasing method for forming ornamental tree

Publications (1)

Publication Number Publication Date
CN1914985A true CN1914985A (en) 2007-02-21

Family

ID=37736167

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006100216849A Pending CN1914985A (en) 2006-08-29 2006-08-29 Person controlled branch increasing method for forming ornamental tree

Country Status (1)

Country Link
CN (1) CN1914985A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103636372A (en) * 2013-11-01 2014-03-19 六安市绿都园林绿化有限责任公司 Cultivating method capable of promoting growth of crape myrtle
CN103999703A (en) * 2014-06-07 2014-08-27 杜林峰 Forming technology for weaving geometric figures and stabilizing growths for branches of landscape plants

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103636372A (en) * 2013-11-01 2014-03-19 六安市绿都园林绿化有限责任公司 Cultivating method capable of promoting growth of crape myrtle
CN103999703A (en) * 2014-06-07 2014-08-27 杜林峰 Forming technology for weaving geometric figures and stabilizing growths for branches of landscape plants

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Open date: 20070221