CN104663261B - A kind of colorful type tatarian dogwood arborization breeding method - Google Patents
A kind of colorful type tatarian dogwood arborization breeding method Download PDFInfo
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- CN104663261B CN104663261B CN201510077823.9A CN201510077823A CN104663261B CN 104663261 B CN104663261 B CN 104663261B CN 201510077823 A CN201510077823 A CN 201510077823A CN 104663261 B CN104663261 B CN 104663261B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G2/00—Vegetative propagation
- A01G2/30—Grafting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment 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)
- Developmental Biology & Embryology (AREA)
- Cultivation Of Plants (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
The present invention relates to a kind of colorful type tatarian dogwood arborization breeding method.The process of this method is：（1）The selection and preparation of stock；(2) the tatarian dogwood grafting simultaneously of 2 to 5 kinds of different cultivars is selected；(3) pruning.The present invention, which can be realized, to be realized on one plant of tree different patterns, different leaf color, wattles color is presented throughout the year, and is realized and made the breeding method of tatarian dogwood shrub arborization.The present invention had both improved the ornamental value of tatarian dogwood, and tatarian dogwood product type can be enriched again, improved the commodity value of tatarian dogwood nursery stock.
Description
Technical field
The invention belongs to ornamental plantation seeds Cultivating techniques field, and in particular to a kind of training of colorful type tatarian dogwood arborization
Educate method.
Background technology
Tatarian dogwood is that rare sight leaf is seen on stem plant, many group planting lawns or garden is viewed and admired, and is the high-quality tree of Landscape
Kind.Kind has common tatarian dogwood, gold leaf tatarian dogwood, golden branch tatarian dogwood, the fire tatarian dogwood in midwinter etc., and some blades are golden yellow, have
Branch is red gorgeous, and some winter branches are golden yellow, and red lower yellow middle reddish yellow gradient color etc., is only used as shrub plantation at present on some branches
Using being arranged in pairs or groups with evergreen species, occupy-place is in viewing and admiring the relatively low level of sight.Lai wood also known as Cornus controversa, resistance, tree performance are graceful,
It is only used as arbor plantation application.Tatarian dogwood and Lai wood are Cornaceae Lai wood category, with nearer affiliation.
The content of the invention
The purpose of the present invention is that there is provided a kind of cultivation of colorful type tatarian dogwood arborization on above-mentioned basis of background technology
Method, it, which can be realized, realizes on one plant of tree different patterns, different leaf color, wattles color is presented throughout the year, and real
Now make the breeding method of tatarian dogwood shrub arborization.The present invention had both improved the ornamental value of tatarian dogwood, and tatarian dogwood can be enriched again
Product type, improves the commodity value of tatarian dogwood nursery stock.
To realize the object of the invention, the technical scheme used is：
A kind of process of colorful type tatarian dogwood arborization breeding method of the present invention is：
（1）The selection and preparation of stock：The healthy and strong Lai carpentery workshops of dry-shaped straight, tree body are selected for stock, according to aesthetic
Selection dry height, and to stock dry week reserved side shoot surely, rugosity is selected in 1.5-2.0cm according to aesthetic on trunk
Starting point and spacing distance, reserve 1 side shoot, several side shoots keep different angles, different levels, in case transferring in each interval
Connect；
(2) the tatarian dogwood grafting simultaneously of 2 to 5 kinds of different cultivars is selected：Using cold bonding skin budding method, grafting time is selected in
At the beginning of 5 months, respectively on the annotinous branch of various tatarian dogwoods, select full bud, with grafting knife bud top 2.0-2.5cm
Place, to bud below splay a knife, want one layer of band wooden when cutting, and keep bevel smooth；Again at the lower section 0.5-1cm of bud tiltedly
Road junction bottom is switched to, scion is removed, retains the petiole of blade by bastem, it is standby to make bud fringe, bud spike length 2.0-2.5cm or so；
Then bud interface is cut at reserved several upward 15-20cm of side shoot base portion respectively, cutting method and bud fringe, to cut method identical,
Chip and remove；
The bud fringe of different cultivars tatarian dogwood is inserted into stock interface, bud fringe transverse incision and stock transverse incision forming layer pair respectively
Together, it is close on the bevel on stock, tightened from bottom to top with plastic sheeting, bud is exposed；Then wipe out grafting portion
Branch more than position；After grafting rudiment, plastic sheeting is released in time；
(3) pruning：When the new branch of eruption grows to 15-20cm, the stump at 10-15cm；Treat the shoot of eruption
Bar stump director goes out after multiple branches, again the stump at the 10-15cm of each branch；With each kind tatarian dogwood grafting level
The continuous growth of branch, by continuous cutting back pruning, is gradually trimmed the plant type of shaping, such as " bowl-shape "；Note：Cutting back
During major branch, clip bud retains outer bud and removes interior lateral bud；Through above-mentioned trimming be molded after colorful type tatarian dogwood arbor seedling can finished product,
Listing.
The beneficial effects of the invention are as follows, using a kind of colorful type tatarian dogwood and its breeding method of arborization of the present invention,
Realize the different leaf colors of the upper spring and summer autumn presentation of same strain tree；Autumn and winter is presented wattles color and views and admires landscape, improves red
The auspicious wooden ornamental value, makes nursery stock more improve grade, more colorful gorgeous；In addition, the arborization of tatarian dogwood, enriches product development class
While type, overlapped with the sight of viewing and admiring of people, improve its market economy value.
Embodiment
Its concrete operations of the present invention colorful tatarian dogwood arbor breeding method embodiment of kind are as follows：
（1）The selection and preparation of stock：The Lai carpentery workshops for selecting the diameter of a cross-section of a tree trunk 1.3 meters above the ground 3cm that one plant is dry-shaped straight, tree body is healthy and strong are stock,
Done surely in 1.8m eminences according to aesthetic selection, and to stock dry week reserved side shoot, rugosity is in 2.0cm, such as at 1.2m
Start, reserve 1 side shoot every 30cm, several side shoots keep different angles, different levels, in case grafting.
(2) common tatarian dogwood, gold leaf tatarian dogwood, golden branch tatarian dogwood, the fire tatarian dogwood in midwinter, the grafting of four strains：Adopt
With cold bonding skin budding method, at the beginning of grafting time is selected in 5 months, respectively on the annotinous branch of 4 kinds of tatarian dogwood kinds, select full
Bud, with grafting knife at the top 2.5cm of bud, to bud below splay a knife, will be with a thin layer of wooden when cutting, and protect
Hold bevel smooth；Beveling, to road junction bottom, removes bud tablets at the lower section 1cm of bud again, retains the petiole of blade by bastem, standby to make
Bud fringe, bud spike length 2.5cm or so.Then respectively at 4 reserved side shoot 15cm（The upward 15cm of side shoot base portion）Bud interface is cut,
Cutting method and bud fringe, to cut method identical, chips and removes.The bud fringe piece of 4 kind tatarian dogwoods is inserted into stock interface respectively, bud fringe is crosscutting
Mouth aligns with stock transverse incision forming layer, it is close on the bevel on stock, is tightened from bottom to top with plastic sheeting, outside bud
Dew.Then wipe out branch more than grafting part.After grafting rudiment, plastic sheeting is released in time.
(3) pruning：Tatarian dogwood rudiment power is strong, resistance to trimming, and when the new branch of eruption grows to 15cm, in 10cm
Locate stump.After multiple branches are inspired, the stump at 10cm again.With each kind tatarian dogwood grafting level branch
Constantly growth, by continuous cutting back pruning, is gradually trimmed to the plant type of " bowl-shape ", or other plant types attractive in appearance.Note：
During cutting back major branch, clip bud retains outer bud and removes interior lateral bud.Colorful type tatarian dogwood arbor seedling after being molded through above-mentioned trimming
Finished product, listing.
A kind of colorful type tatarian dogwood arborization breeding method of the present invention is in embodiment, and selected kind can select 2
Kind, the tatarian dogwood scion grafting of 3 kinds, 4 kinds, 5 kinds different cultivars, heading height, grafting part spacing distance and trimming
Shape also can accordingly be adjusted according to aesthetic measure, its implementation is identical with above example method.
Claims (1)
1. a kind of colorful type tatarian dogwood arborization breeding method, it is characterised in that the process of this method is：
（1）The selection and preparation of stock：The healthy and strong Lai carpentery workshops of dry-shaped straight, tree body are selected for stock, are selected according to aesthetic
Surely dry height, and to stock dry week reserved side shoot, rugosity namely side shoot diameter are in 1.5-2.0cm, according to aesthetic in master
Dry upper selection starting point and spacing distance, 1 side shoot is reserved in each interval, and several side shoots keep different angles, different levels,
In case grafting；
（2）Select the tatarian dogwood grafting simultaneously of 2 to 5 kinds of different cultivars：Using cold bonding skin budding method, grafting time is selected in May
Just, respectively on the annotinous branch of various tatarian dogwoods, full bud is selected, with grafting knife at the top 2.0-2.5cm of bud,
Splayed below to bud a knife, want one layer of band wooden when cutting, and keep bevel smooth；Chamfer again at the lower section 0.5-1cm of bud
To edge of a knife bottom, bud tablets are removed, retain the petiole of blade by bastem, it is standby to make bud fringe, bud spike length 2.0-2.5cm；
Then bud interface is cut at reserved several upward 15-20cm of side shoot base portion respectively, it is identical that method of cutting cuts method with bud fringe；
The bud fringe piece of different cultivars tatarian dogwood is inserted into stock interface, bud fringe transverse incision and stock transverse incision forming layer pair respectively
Together, it is close on the bevel on stock, tightened from bottom to top with plastic sheeting, bud is exposed；
Then wipe out branch more than grafting part；After grafting rudiment, plastic sheeting is released；
（3）Pruning：When the new branch of eruption grows to 15-20cm, the stump at 10-15cm；Treat that the new branch of eruption is put down
Stubble director goes out after multiple branches, again the stump at the 10-15cm of each branch；With each kind tatarian dogwood grafting level branch
Continuous growth, by continuous cutting back pruning, gradually trimmed the plant type of shaping " bowl-shape "；During cutting back major branch, clip bud
Retain outer bud and remove interior lateral bud；Colorful type tatarian dogwood arbor seedling after being molded through above-mentioned trimming can finished product, listing.
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| CN201510077823.9A CN104663261B (en) | 2015-02-14 | 2015-02-14 | A kind of colorful type tatarian dogwood arborization breeding method |
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| CN104663261A CN104663261A (en) | 2015-06-03 |
| CN104663261B true CN104663261B (en) | 2017-09-01 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258504A (en) * | 2015-06-11 | 2017-01-04 | 北京林业大学 | Tree-shaped tatarian dogwood Cultivating techniques |
| CN105993620A (en) * | 2016-05-20 | 2016-10-12 | 芜湖欧标农业发展有限公司 | Method for arbor-like growing of wistaria sinensis |
| CN105993801A (en) * | 2016-06-22 | 2016-10-12 | 山东省潍坊市农业科学院 | Vigorous cultivation method for syringa vulgaris |
| CN107278631B (en) * | 2017-07-20 | 2019-12-10 | 南京林业大学 | method for controlling powdery mildew and anthracnose and cultivating landscape type dendrobenthamia japonica based on interspecific grafting |
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| CN1409950A (en) * | 2002-10-18 | 2003-04-16 | 中国科学院西双版纳热带植物园 | Seedling growing method of lampstand tree |
| CN101341827A (en) * | 2008-08-28 | 2009-01-14 | 湖南省林业科学院 | Cuttage replication method on tree without bark |
| CN101473760A (en) * | 2009-01-22 | 2009-07-08 | 河北省林业科学研究院 | Bud grafting method of Ulmus pumila cv.jinye in cool weather |
| CN102599061A (en) * | 2012-03-29 | 2012-07-25 | 常熟市海虞茶叶有限公司 | Method for rapid propagating tissue of cornus alba |
| CN102771306A (en) * | 2012-08-22 | 2012-11-14 | 河北省林业科学研究院 | Ulmus pumila cv.jinye compound modelling method |
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2015
- 2015-02-14 CN CN201510077823.9A patent/CN104663261B/en active Active
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| CN1409950A (en) * | 2002-10-18 | 2003-04-16 | 中国科学院西双版纳热带植物园 | Seedling growing method of lampstand tree |
| CN101341827A (en) * | 2008-08-28 | 2009-01-14 | 湖南省林业科学院 | Cuttage replication method on tree without bark |
| CN101473760A (en) * | 2009-01-22 | 2009-07-08 | 河北省林业科学研究院 | Bud grafting method of Ulmus pumila cv.jinye in cool weather |
| CN102599061A (en) * | 2012-03-29 | 2012-07-25 | 常熟市海虞茶叶有限公司 | Method for rapid propagating tissue of cornus alba |
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