CN105613193A - Method for breeding Acer rubrum 'Autumn Fantasy' from Acer rubrum 'Autumn Blaze' cutting seedlings by bud grafting - Google Patents
Method for breeding Acer rubrum 'Autumn Fantasy' from Acer rubrum 'Autumn Blaze' cutting seedlings by bud grafting Download PDFInfo
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- CN105613193A CN105613193A CN201610124824.9A CN201610124824A CN105613193A CN 105613193 A CN105613193 A CN 105613193A CN 201610124824 A CN201610124824 A CN 201610124824A CN 105613193 A CN105613193 A CN 105613193A
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- autumn
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- acer rubrum
- fantasy
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
Abstract
The invention belongs to the technical field of plant breeding and particularly relates to a method for breeding Acer rubrum 'Autumn Fantasy' from Acer rubrum 'Autumn Blaze' cutting seedlings by bud grafting. The method includes: from mid-August to early September, using the 1-2-year-old Acer rubrum 'Autumn Blaze' cutting seedlings as rootstocks, selecting plump buds, with 1cm of long petioles, of middle segments of robust short shoots, exposed to the sun, of the current-year Acer rubrum 'Autumn Fantasy' as grafted buds; cutting the grafted buds to be in the shape of a shield and adopting a 'T'-shaped bud grafting method. The method for breeding the Acer rubrum 'Autumn Fantasy' from the Acer rubrum 'Autumn Blaze' cutting seedlings by bud grafting has the advantages that the method is simple and easy to implement and high in rootstock scion affinity, and the grafted buds do not germinate in the year of grafting, germinate and grow fast in next spring, grow robustly and are long in growth period; in the current year, coppice shoot growing height and diameter are more than 2cm, seedling trunks are straight from top to bottom and attractive, and nursery stock landscape character is good; the problem that seedling trunks are easy to bend due to uneven stumps of the seedlings when the Acer rubrum 'Autumn Fantasy' is bred by a cutting method originally is solved, the method is particularly used for landscape trees few in breeding materials and hard to get in market, production value and benefit are increased substantially, large-scale popularization is benefited and market demand is met.
Description
Technical field
The invention belongs to breeding plant technical field, it is specially the method breeding North America red maple illusion on autumn days with autumn flame cuttage seeding bud grafting.
Background technology
Autumn flame and illusion on autumn days are freeman's maple kind of the red maple series in North America, are the improvement garden-varieties of the red maple in North America. Illusion on the autumn days speed of growth is obviously faster than autumn flame, and has very high ornamental value, is excellent color leaf view seeds. It is longer that autumn flame introduces a fine variety the time, and cuttage seeding easily obtains.
At present, the propagation method of illusion on autumn days is cutting propagation, and advantage can well inherit maternal proterties. Shortcoming is that 1 year raw cuttage seeding height is difficult to reach engineering seedling height standard, and uneven stubble easily occurs seedling dry bending on the 2nd year, affects seedling quality, and reproduction speed is slow, and the cycle is long.
Summary of the invention
It is an object of the invention to overcome uneven stubble in illusion on autumn days 1 year raw cuttage seeding cultivating large seedling process there is seedling and do flexible shortcoming, the proterties of female parent can be kept again, have employed a kind of grafting seedlings-growing method taking autumn flame cuttage seeding as stock.
The technical scheme of the present invention:
Breed the method for North America red maple illusion on autumn days with autumn flame cuttage seeding bud grafting, comprise following process:
In mid-August to early September, make stock with autumn flame 1��2 year raw cuttage seeding, cut "T"-shaped mouth at stock apart from 3��5cm place, ground, deeply reach xylem, laterally wide 1cm, longitudinally long 3cm;
Choosing the substantial full bud in dreamlike raw healthy and strong brachyplast stage casing on the sunny side then on autumn days, the long petiole of band 1cm is buddered; To budder and be whittled into peltate, long 1.5��2cm, protects bud pad when cutting bud sheet and with a small amount of xylem, budders with cutting with connecing;
Again with point of a knife along vertical line otch by Pi Qiaokai, adopt the embedding fast of will buddering from top to bottom of "T"-shaped bud grafting method in bud grafting scion to be inserted in stock longitudinal incision, make the crosscut line close proximity on the upper end-face edge of bud sheet and stock; With wide 1cm, thickness is that junction is tied up tightly by 0.03mm plastic film strip, and bondage width exceedes the upper and lower 1��1.5cm of otch respectively.
Described peltate bud sheet utilizes illusion on autumn days raw healthy and strong brachyplast stage casing on the sunny side then, cut defoliation sheet, retain petiole, branch holds, 1.5cm place, lower section cutter in bud is splayed upward with 20 �㡫30 �� angles, deeply reaches xylem, and to bud, 1cm place stops, bud is taken off in horizontal partial application herein together with xylem again, peltate bud sheet.
The method breeding North America red maple illusion on autumn days with autumn flame cuttage seeding bud grafting provided by the invention, it is simple and easy to implement, anvil fringe avidity is strong, and grafting is buddered then and do not sprouted, and germination and growth of buddering the 2nd year spring is fast, growing way is healthy and strong, increment is long, coppice shoot then growing height reach more than 2m, more than diameter 2cm, Miao Gantong is directly attractive in appearance, and nursery stock view proterties is good; Solving original cottage method to breed the seedling that illusion on the autumn days uneven stubble of annual seedling produces and do a flexible difficult problem, few especially for reproductive material, the Landscape Tree Species that market is well sold and in short supply, the output value, benefit significantly promote, and are beneficial to large-scale promotion, meet the need of market.
Embodiment
The specific embodiment of the present invention is described in conjunction with the embodiments.
In mid-August to early September, make stock with autumn flame 1��2 year raw cuttage seeding. Adopting "T"-shaped bud grafting method, first cut "T"-shaped mouth at stock apart from 3��5cm place, ground, deeply reach xylem, horizontal line width is about 1cm, the vertical long about 3cm of line. Illusion on autumn days is utilized to enrich full bud in raw healthy and strong brachyplast stage casing on the sunny side then, cut defoliation sheet, retaining petiole, branch hand holds, and in about 1.5cm place, the lower section of bud, cutter is splayed upward with 20 �㡫30 �� angles, face of cutting wants level and smooth, deeply reaching xylem, to bud, about 1cm place stops, then is taken off by bud in horizontal partial application herein together with xylem, long 1.5��2cm, the long petiole of band 1cm is buddered. Protect bud pad when cutting bud sheet and with a small amount of xylem, incidental wooden remove inboard for peltate bud sheet, from top to bottom bud sheet is inserted with the cortex that hand-held petiole sticks up out along stock. Insert after bud sheet upper end-face edge will with the crosscut line close proximity on stock, budder with cutting with connecing. With wide 1cm, thickness is that junction is tied up tightly by 0.03mm plastics bar, only exposes bud and petiole, and bondage width exceedes the upper and lower 1��1.5cm of otch.
After bud grafting survives, before the germination of next spring, remove bondage thing, budder and after germinateing, the stock reservation 2��3cm on top of buddering is cut, smear stock clip with wax or ready mixed paint. The coppice shoot grown on stock and root turion are wiped out from base portion.
Claims (3)
1. the method for North America red maple illusion on autumn days is bred in the bud grafting of autumn flame cuttage seeding, it is characterised in that, comprise following process:
In mid-August to early September, make stock with autumn flame, cut "T"-shaped mouth at stock apart from 3��5cm place, ground, deeply reach xylem, laterally wide 1cm, longitudinally long 3cm;
Choosing the substantial full bud in dreamlike raw healthy and strong brachyplast stage casing on the sunny side then on autumn days, the long petiole of band 1cm is buddered; To budder and be whittled into peltate, long 1.5��2cm, protect bud pad when cutting bud sheet and with a small amount of xylem;
Again with point of a knife along vertical line otch by Pi Qiaokai, adopt the embedding fast of will buddering from top to bottom of "T"-shaped bud grafting method in bud grafting scion to be inserted in stock longitudinal incision, make the crosscut line close proximity on the upper end-face edge of bud sheet and stock; With wide 1cm, thickness is that junction is tied up tightly by 0.03mm plastic film strip, and bondage width exceedes the upper and lower 1��1.5cm of otch respectively.
2. the method for North America red maple illusion on autumn days is bred in autumn flame cuttage seeding bud grafting according to claim 1, it is characterised in that, described stock is 1��2 year raw autumn flame cuttage seeding.
3. the method for North America red maple illusion on autumn days is bred in autumn flame cuttage seeding bud grafting according to claim 1 and 2, it is characterized in that, described buddering is whittled into peltate, is utilize illusion on autumn days raw healthy and strong brachyplast stage casing on the sunny side then, cut defoliation sheet, retaining petiole, branch holds, and 1.5cm place, the lower section cutter in bud is splayed upward with 20 �㡫30 �� angles, deeply reach xylem, to bud, 1cm place stops, then being taken off by bud in horizontal partial application herein together with xylem, peltate bud sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610124824.9A CN105613193B (en) | 2016-03-04 | 2016-03-04 | The method for connecing breeding North America Acer palmatum ' Atropurpureum' autumn days illusion with autumn flame cuttage seeding bud |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610124824.9A CN105613193B (en) | 2016-03-04 | 2016-03-04 | The method for connecing breeding North America Acer palmatum ' Atropurpureum' autumn days illusion with autumn flame cuttage seeding bud |
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| Publication Number | Publication Date |
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| CN105613193A true CN105613193A (en) | 2016-06-01 |
| CN105613193B CN105613193B (en) | 2018-07-17 |
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| CN201610124824.9A Active CN105613193B (en) | 2016-03-04 | 2016-03-04 | The method for connecing breeding North America Acer palmatum ' Atropurpureum' autumn days illusion with autumn flame cuttage seeding bud |
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Citations (4)
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| US20020144459A1 (en) * | 1999-07-15 | 2002-10-10 | Webb Roger S. | Method for eliminating seed and fruit debris produced by flowering plants |
| CN103548581A (en) * | 2013-11-01 | 2014-02-05 | 山东省潍坊市农业科学院 | Synchronous acer rubrum graftage/cuttage seedling-breeding method |
| CN103843549A (en) * | 2012-12-07 | 2014-06-11 | 辽宁省林业科学研究院 | Acer freemanii cuttage seedling culture method and dedicated rooting agent thereof |
| CN104737747A (en) * | 2015-03-10 | 2015-07-01 | 安徽省农业科学院农业工程研究所 | Propagation and culture method for red maple seedlings |
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2016
- 2016-03-04 CN CN201610124824.9A patent/CN105613193B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020144459A1 (en) * | 1999-07-15 | 2002-10-10 | Webb Roger S. | Method for eliminating seed and fruit debris produced by flowering plants |
| CN103843549A (en) * | 2012-12-07 | 2014-06-11 | 辽宁省林业科学研究院 | Acer freemanii cuttage seedling culture method and dedicated rooting agent thereof |
| CN103548581A (en) * | 2013-11-01 | 2014-02-05 | 山东省潍坊市农业科学院 | Synchronous acer rubrum graftage/cuttage seedling-breeding method |
| CN104737747A (en) * | 2015-03-10 | 2015-07-01 | 安徽省农业科学院农业工程研究所 | Propagation and culture method for red maple seedlings |
Non-Patent Citations (6)
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| ALICIA纪: "日本红枫赤金枫的秋季芽接及管理措施", 《百度文库HTTPS://WENKU.BAIDU.COM/VIEW/C94A879616FC700ABA68FC00.HTML》 * |
| 刘同凯等: "美国红枫嫁接技术研究", 《安徽农业科学》 * |
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| CN105613193B (en) | 2018-07-17 |
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