CN105494021B - A kind of shaping and trimming method of North American begonia nursery stock - Google Patents

A kind of shaping and trimming method of North American begonia nursery stock Download PDF

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Publication number
CN105494021B
CN105494021B CN201610028509.6A CN201610028509A CN105494021B CN 105494021 B CN105494021 B CN 105494021B CN 201610028509 A CN201610028509 A CN 201610028509A CN 105494021 B CN105494021 B CN 105494021B
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China
Prior art keywords
branch
trimming
north american
year
sprouting
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Expired - Fee Related
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CN201610028509.6A
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Chinese (zh)
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CN105494021A (en
Inventor
胡丁猛
许景伟
王立辉
朱升祥
囤兴建
明建芹
李传荣
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Changyi Begonia nursery cooperatives
Shandong Agricultural University
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Changyi Begonia Nursery Cooperatives
Shandong Agricultural University
Shandong Academy of Forestry
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Priority to CN201610028509.6A priority Critical patent/CN105494021B/en
Publication of CN105494021A publication Critical patent/CN105494021A/en
Application granted granted Critical
Publication of CN105494021B publication Critical patent/CN105494021B/en
Expired - Fee Related legal-status Critical Current
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005Cultivation methods
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/06Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants

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  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention discloses a kind of shaping and trimming methods of North American begonia nursery stock, including the North American begonia one year seedling after grafting, are done surely according to target after field planting;Spring all erases the following sprouting of grafting point, it is trimmed again during high temperature suspend mode in July summer, after nutrient all flows back after fall foliage, more than branching-point at 50 60cm, by 23 branch cutting backs, remaining middle section branch is suitable to be cut into Pagoda-shaped, when second year germinates, the lateral bud grown on trunk cannot retain, all fall clearly in time, improve the ratio of the center hat of cutting back 60 70cm at after asing, outermost part and middle section in second year on the basis of being preced at second year center, trimming forms tree crowns 3 to 4 times.This method provided by the invention is suitable for the pruning of North American begonia nursery stock tree crown, not only can guarantee the fast-growth of North American begonia, but also can quickly be formed good crown, improves the price of nursery stock, shortening is out of the garden the time.

Description

A kind of shaping and trimming method of North American begonia nursery stock
Technical field
Pruning technique field more particularly to a kind of pruning side of North American begonia nursery stock the invention belongs to nursery stock Method.
Background technology
Ornamental trees are the general name of all xylophytas, and ornamental trees are then the xylophytas for referring to all for watching, Including various arbors, shrub, woody climber and bamboo class.The trunk of arbor is apparent and upright, and branch is in great numbers, and plant is tall and big, point Branch is forming tree crown, such as pine, China fir, oak, poplar, elm, beech, Chinese scholartree apart from ground higher position;Shrub is then general shorter and smaller, not bright Aobvious trunk, place's limb near the ground is grown thickly, such as winter jasmine, wax plum, Reeves spiraea, winged euonymus, Chinese mahonia;Woody climber then stem It is elongated, it is impossible to it is upright, it crawls ground or to grow using different attachments, such as humid euphorbia, Chinese wistaria, reach the clouds, Radix Aucklandiae;Zhu Leishi gardens Special branch in woods plant, type is more, and viewing period is long, such as show filal obedience bamboo, Bambusa ventricosa, black bamboo.
Garden and park plan refers to the imagination arrangement to following Development of Garden Greenland direction, refers to some garden greenland institute The soil of occupancy is arranged and the progress such as garden factor i.e. scenery with hills and waters, plant, building is reasonably laid out with combining.
In general, branch is mainly amputated in terms of cultivation of fruit tree to obtain trees shape.This work is referred to as training (training), and the trimming with meaning to reject or amputate compared with branchlet distinguishes.
Trimming is intended to:1. removal fractures or acarpous problematic branch, and modifies the position that grown many branches In branch, 2. limitation with branch quantity fructiferous and can prevent from tying many fruits and 3. prevent position fructiferous Raising, and prevent the lower parts of trees emptying when generating many branches from the end of main branch.
Here, the lower part for amputating trees branch is referred to as thinning (thinning-out), and will in the middle part of amputation branch so that The new branch growth of health is referred to as pinching (heading back).In general, it by thinning and pinching is referred to as trimming.Branch Development, elongation and result custom become according to fruit tree type.Therefore, pruning method becomes also according to fruit tree type.Citrus fruit In terms of tree, simply trimming is performed.However, in terms of grapevine, it is carried out trimming on a large scale every year.Trimming is one performed in winter Important orchard work, and it is unrelated with trimming type.By trimming, the growth of active growth trees can be inhibited, and can be with Postpone the result time.Therefore, other than the purpose of removal branch, also simply trimming is performed.
In addition, generally, trimming is performed more energetically in trees old age.In trees old age, trees are weaker, and result Also it is weaker.Therefore, in many cases, intensive branch is amputated, and is substituted for by renewal pruning new under good condition Branch.Branch replacement can be local before trees old age and be easily updated.Generally, after trimming, position quilt is amputated It handles to ensure quick recovery.In terms of thinning, branch lower part is flatly amputated.Meanwhile at pinching aspect, ratio is obliquely amputated The slightly higher part of bud.
As the routine techniques in relation to method for trimming fruit trees, Korean Patent No. 10-0738324 discloses a kind of trimming pears The method of tree, this method include the following steps:3 to 4 major branches developed from trunk are kept, so that the upper subordinate of branch It hangs down;The top of a large amount of trimming branches, so that the plant growth on induction top;The branch of excessive growth is induced after leaving to 45 degree, so that The branch of excessive growth grows when screening (bolted) major branches and then light pruning or leaving or is gone before branch of excessive growth development Removal of water sprouts, so as to stabilize the survival ability of trees and strengthen the survival ability of root;And removal is in major branches The competitive branch developed in top.
A variety of ornamental trees (such as grass, shrub, arbor) indoors, in garden, in building, the plantation such as roadside and whole Branch, for hobby, interior decoration, beautification of landscape etc..The technology related with this beautification of landscape and gardening has very long Tradition, and develop day by day.
Korean Patent No. 10-0415311 discloses a kind of method for the shape for forming ornamental trees and shrub, this method Include the following steps:Selection can express the trees of wishing trees shape, and the branch of pruning trees is to desirable shape;It will packet The trees shape frame for including branch guide ring is fixed to ground or plants the jar of trees, which has with wishing trees shape phase Corresponding shape;Branch is inserted downwardly into from the lower part of branch in branch guide ring, and branch is inserted into branch and is led To ring until the position before sharply bending part just, so that branch is damaged not due to overbending branch;Bending is simultaneously Branch is fixed temporarily, so as to not damage sharply bending part;Branch is completely inserted by repetitive process and is sharply bent In part, to be further bent branch after by temporary bending by branch bending;By the way that repeatedly branch is inserted into point Branch guide ring, until the position before sharply bending part and branch is completely inserted into sharply bending part just In so that branch have with the corresponding trees shape of the trees shape, and branch is inserted into all branch guide rings; And trees shape frame is removed when according to the shape for wishing trees shape formation branch, wherein, branch is being inserted into branch When in guide ring, protective device is set between branch and trees shape frame, and is arranged close to branch when branch is bent Guider.
Existing trimming and finishing technology is when nursery stock grows to and is out of the garden soon, then trimming and finishing or is not trimmed, North American begonia nursery stock Later stage trimming influence growth and it is crown unsightly.
Invention content
The purpose of the present invention is to provide a kind of shaping and trimming methods of North American begonia nursery stock, it is intended to solve North American begonia seedling Wooden later stage trimming influences growth and crown inaesthetic problem.
The invention is realized in this way a kind of shaping and trimming method of North American begonia nursery stock, the shaping and trimming method include:
Step 1, the North American begonia one year seedling after grafting first do surely after field planting according to cultivation target;
Step 2, bud picking:Spring all erases the following sprouting of grafting point, and the sprouting of grafting or more all retains, Its sprouting is made to form shoot;
Step 3, the 1st trimming:It is trimmed again in high temperature suspend mode in July summer, does following 30-40cm models surely It encloses interior side shoot to retain, remaining side shoot is all cut, it is impossible to stay stake;
Step 4, the 2nd trimming:After nutrient all flows back after falling leaves in the fall, at branching-point more than 50-60cm, It by 2-3 root branch cutting backs, is preced with as later center, outermost branch 30-40cm cutting backs lower than the branch for making center hat, Remaining middle section branch is suitable to be cut into Pagoda-shaped, while sick branch, weak branch, intersection branch are all cut;
Step 5, bud picking:When second year germinates, the lateral bud grown on trunk cannot retain, and all fall clearly in time, make hat Sprouting grows on portion's branch;
Step 6, the 3rd time trimming when, second year center be preced on the basis of improve 60-70cm place cutting back conduct after Center hat, outermost part and middle section while remove parallel branch, disease branch, weak branch by the ratio of second year, Vertical branch, later trimming and so on, trim 3 to 4 formation tree crowns.
This method provided by the invention is suitable for the pruning of North American begonia nursery stock tree crown, both can guarantee North American begonia Fast-growth, and can quickly be formed good crown, improve the price of nursery stock, shortening is out of the garden the time.Since being colonized grafting, It trims 3-4 times and can just be formed and stablize tree crown, i.e., reach within 3 years or so diameter of a cross-section of a tree trunk 1.3 meters above the ground 6cm, hat width 2m × 2m, and do not have to whole hat again later Shape need to only clear up sick branch, weak branch, deadwood, intersection branch, competitive branch, to balance tree vigo(u)r.
Description of the drawings
Fig. 1 is a kind of shaping and trimming method flow chart of North American begonia nursery stock provided in an embodiment of the present invention.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention It is further elaborated.It should be appreciated that specific embodiment described herein, be only used to explain the present invention, and do not have to It is of the invention in limiting.
Below in conjunction with the accompanying drawings and specific embodiment is further described the application principle of the present invention.
A kind of shaping and trimming method of North American begonia nursery stock, the shaping and trimming method include:
S101:North American begonia one year seedling after grafting first does surely after field planting according to cultivation target;
S102:Bud picking:Spring all erases the following sprouting of grafting point, and the sprouting of grafting or more all retains, and makes Its sprouting forms shoot, to ensure nutrient needed for root growth;
S103:1st trimming:It is trimmed again in high temperature suspend mode in July summer, does following 30-40cm ranges surely Interior side shoot retains, remaining side shoot is all cut, and does not stay stake;
S104:2nd trimming:It, will at branching-point more than 50-60cm after nutrient all flows back after falling leaves in the fall 2-3 root branch cutting backs are preced with as later center, outermost branch 30-40cm cutting backs lower than the branch for making center hat, remaining Middle section branch is suitable to be cut into Pagoda-shaped, while sick branch, weak branch, intersection branch are all cut;
S105:Bud picking:When second year germinates, the lateral bud grown on trunk does not retain, and all falls clearly;It is all clear in time Fall, avoid influencing the growth of bizet branch sprouting, grow sprouting on bizet branch, form plentiful tree crown;
S106:3rd time trimming when, second year center be preced on the basis of improve 60-70cm at cutting back as after Center is preced with, and parallel branch, disease branch, weak branch while are removed, directly in outermost part and middle section by the ratio of second year Vertical branch, later trimming and so on, trim 3 to 4 formation tree crowns.
This method provided by the invention is suitable for the pruning of North American begonia nursery stock tree crown, both can guarantee North American begonia Fast-growth, and can quickly be formed good crown, improve the price of nursery stock, shortening is out of the garden the time.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.

Claims (2)

1. a kind of shaping and trimming method of North American begonia nursery stock, which is characterized in that the shaping and trimming method includes:
Step 1, the North American begonia one year seedling after grafting first do surely after field planting according to cultivation target;
Step 2, bud picking:Spring all erases the following sprouting of grafting point, and the sprouting of grafting or more all retains, and makes it Sprouting forms shoot;
Step 3, the 1st trimming:It is trimmed, is done surely in the range of following 30-40cm again in high temperature suspend mode in July summer Side shoot retains, remaining side shoot is all cut, it is impossible to stay stake;
Step 4, the 2nd trimming:After nutrient all flows back after falling leaves in the fall, at branching-point more than 50-60cm, by 2-3 Root branch cutting back is preced with as later center, outermost branch 30-40cm cutting backs lower than the branch for making center hat, in remaining Between part branch along being cut into Pagoda-shaped, while sick branch, weak branch, intersect branch and all cut;
Step 5, bud picking:When second year germinates, the lateral bud grown on trunk cannot retain, and all fall clearly in time, make bizet branch Sprouting grows on item;
Step 6, the 3rd time trimming when, second year center be preced on the basis of improve 60-70cm at cutting back as after in The heart is preced with, and parallel branch, sick branch, weak branch, uprightly while are removed in outermost part and middle section by the ratio of second year Branch, later trimming and so on, trim 3 to 4 formation tree crowns.
2. the shaping and trimming method of North American begonia nursery stock as described in claim 1, which is characterized in that the spring is grafting point Following sprouting is all erased, and the sprouting of grafting or more all retains, its sprouting is made to form shoot and provides battalion for root growth It supports.
CN201610028509.6A 2016-01-18 2016-01-18 A kind of shaping and trimming method of North American begonia nursery stock Expired - Fee Related CN105494021B (en)

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Publication number Priority date Publication date Assignee Title
CN109197334A (en) * 2018-09-30 2019-01-15 江苏农林职业技术学院 A kind of flowering dogwood orientation trimming flower promoting method
CN114051877A (en) * 2020-07-30 2022-02-18 山东先禾园林工程有限公司 Method for cultivating tall tree crabapple
CN113951040A (en) * 2021-11-15 2022-01-21 河北省水利科学研究院(河北省大坝安全技术中心、河北省堤防水闸技术中心) Cultivation method of central rod tree type Indian magic crabapple tree

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CN103430805A (en) * 2013-09-04 2013-12-11 镇江万山红遍农业园 Shaping cultivation method of peach tree shape with two boughs and one center truck
CN104186216A (en) * 2014-09-22 2014-12-10 北海市东雨农业科技有限公司 Dwarfing, close planting and early fruiting culturing method for lychees with shape of chicken beak
CN104521485A (en) * 2014-12-09 2015-04-22 施建中 New Ascendens mucronatum rejuvenation and strain renovation method
CN104620930A (en) * 2015-02-15 2015-05-20 山东省潍坊市农业科学院 High-quality fruit-tree sapling cultivating method
CN105145076A (en) * 2015-09-08 2015-12-16 滁州绿泉生态农业有限公司 Method for urging flowering periods of North American begonias to advance

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SU1486103A1 (en) * 1987-05-25 1989-06-15 Kishinevsk Selskokhoz I Method of shaping trees in grafted orchard
CN103430805A (en) * 2013-09-04 2013-12-11 镇江万山红遍农业园 Shaping cultivation method of peach tree shape with two boughs and one center truck
CN104186216A (en) * 2014-09-22 2014-12-10 北海市东雨农业科技有限公司 Dwarfing, close planting and early fruiting culturing method for lychees with shape of chicken beak
CN104521485A (en) * 2014-12-09 2015-04-22 施建中 New Ascendens mucronatum rejuvenation and strain renovation method
CN104620930A (en) * 2015-02-15 2015-05-20 山东省潍坊市农业科学院 High-quality fruit-tree sapling cultivating method
CN105145076A (en) * 2015-09-08 2015-12-16 滁州绿泉生态农业有限公司 Method for urging flowering periods of North American begonias to advance

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Inventor after: Hu Dingmeng

Inventor after: Xu Jingwei

Inventor after: Wang Lihui

Inventor after: Zhu Shengxiang

Inventor after: Dun Xingjian

Inventor after: Ming Jianqin

Inventor after: Li Chuanrong

Inventor before: Hu Dingmeng

Inventor before: Xu Jingwei

Inventor before: Wang Lihui

Inventor before: Zhu Shengxiang

Inventor before: Dun Xingjian

Inventor before: Ming Jianqin

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Effective date of registration: 20171013

Address after: 271001 Shandong Province, Tai'an city Taishan District Daizong Street No. 61

Applicant after: Shandong Agricultural University

Applicant after: Shangdong Academy of Forestry

Applicant after: Changyi Begonia nursery cooperatives

Address before: 250014 Ji'nan Province, Lixia District, Shandong Province Cultural Road, No. 42

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