CN105210682A - A kind of high position grafting pruning breeding method improving circle hat elm resistance - Google Patents
A kind of high position grafting pruning breeding method improving circle hat elm resistance Download PDFInfo
- Publication number
- CN105210682A CN105210682A CN201510667688.3A CN201510667688A CN105210682A CN 105210682 A CN105210682 A CN 105210682A CN 201510667688 A CN201510667688 A CN 201510667688A CN 105210682 A CN105210682 A CN 105210682A
- Authority
- CN
- China
- Prior art keywords
- grafting
- scion
- stock
- pruning
- growth
- 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
Links
Classifications
-
- 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
-
- 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
Abstract
The invention discloses a kind of high position grafting pruning breeding method improving circle hat elm resistance, its technical method adopts following steps: 1, scion collection and storage; 2, scion collection and storage; 3, cleft grafting whip grafting; 4, the tending management of grafting nursery stock: mainly contain bud picking, topdress and irrigate, loosen the soil and weeding, prevention and elimination of disease and pests; 5, pruning: standard is 136 formula structures, i.e. 1 trunk, 3 major branches, 6 side shoots.
Description
Technical field
The present invention relates to a kind of plant trimming and pruning Cultivating techniques, be specifically related to a kind of high position grafting pruning breeding method improving circle hat elm resistance.
Background technology
Circle hat elm originate in the Soviet Union, after introduce a fine variety the ground such as Xinjiang, the Inner Mongol cultivation.Tree crown is spherical, and trunk end is straight, and green shade is dense, tree-like grace, can at summer maximum temperature 45 DEG C and winter minimum temperature-39.C, temperature difference per day reaches 30.C, vigorous growth in the adverse circumstances of year precipitation only 40-100mm is the fine work of West China afforestation seeds, Gobi desert jewel.But branch becomes principal stresses strong, and grows weak, and at western spring arid, wind-force by force, it is very serious that thin and delicate branch drains phenomenon, causes tree-like not whole, lose ornamental value, and even complete stool nursery stock is dead.Therefore, pruning technique measure must be taked, strengthen tree vigo(u)r, improve tree-like, raising resistance, avoid branch to drain, embody spherical, the tree-like graceful characteristic of circle hat elm hat.
Summary of the invention
The object of the invention is to cultivate circle hat elm technical measures by high position grafting and pruning, improve shoot growth gesture and tree vigo(u)r, strengthen circle hat elm resistance, avoid under the weather conditions that western spring arid, wind-force are strong, branch is drained phenomenon and is occurred, embody spherical, the tree-like graceful characteristic of circle hat elm hat, reach Silvicultural Engineering and urban landscaping nursery stock specification, propose the high position grafting pruning breeding method improving circle hat elm resistance.
The technical scheme that the present invention solves the employing of its technical problem is: the high position grafting pruning breeding method improving circle hat elm resistance, its method adopts following steps to realize.
(1) scion collection and storage: scion should select the improved seeds being suitable for local growth.From robust growth, without in the middle aged elite stand hat of damage by disease and insect, top peripheral, gather the annual branch row culture scion of growing and enriching.Generally gather the last week earlier than germination.Scion need lash after gathering, and carries out low temperature less than 0 DEG C kiln Tibetan, in order to avoid premature germination.Should make regular check on, prevent withered or excessively wet, freeze injury, with mildew and rot, is gathered and processed time to be grafted.If condition is sufficient, the last week should with adopting with connecing in germination, to ensure graft survival rate.(2) Root-stock selection and preparation: answer growth selection to grow during grafting healthy and strong, well developed root system, adapts to local environmental conditions, and have certain resistance (as cold-resistant, drought resisting, anti-saline and alkaline, Resistant can be strong) and the of the right age nursery stock strong with scion affinity do stock.Western employing indigenous tree species American elm makes stock.(3) cleft grafting whip grafting: first scion gathered and processed during grafting, scion must have about 2 buds, with grafting wax quickly dipped method process scion, scion lower end is whittled into wedge shape.Choose trunk logical straight, without scabbing stock grafting, height 160-200 rice, scabbles stock tangent plane, and anvil face is vertically split a breach simultaneously, its length and scion tangent plane substantially isometric, cut and namely insert in the breach of stock.As stock is very thick, two scion can be inserted, facing to the wooden otch of subsides simultaneously, make scion and stock form layer to align, then use plastic strip tighten, then plastic film bag is enclosed within scion, and bag is blown the tight encircling of full gas, the insulation insulation being beneficial to grafting can improve graft survival rate.(4) tending management of grafting nursery stock: 1. bud picking: scion seedling, after scion rudiment foliation, gets aperture on plastic film bag top, makes scion breathe freely, and during scion rudiment normal growth, removes plastic film bag.Only stay the bud-leaf that healthy and strong after growth, unnecessary erases, and the rudiment on stock is then erased without exception, to ensure the growth of scion bud.2. topdress and irrigate: the growing period after grafting should be irrigated in time, strengthening the g and D of nursery stock.Reach the object improving graft survival rate and quality.3. loosen the soil and weeding: due to the reason such as to water of raining, cause the seepage of water of soil and air capacity of soils bad, have a strong impact on growing of seedling root, take by weeding with a hoe chesson, improve the air capacity of soils of soil, keep soil moisture, in order to seedling growth.Loosen the soil, situation that the number of times of weeding will be overgrow according to soil, weather and weeds and determining.4. prevention and elimination of disease and pests: be connected in the maintenance management after living, prevention and elimination of disease and pests is very important, between vertical elm spring, summer grafting breeding period, and various insect amount reproduction Harm period just, carry out deinsectization sterilization with manually catching except spraying with medicament, facilitation is played to vertical elm grafting growth.(5) pruning: standard is 136 formula structures, i.e. 1 trunk, 3 major branches, 6 side shoots.Prune the regular bud picking of trunk during operation, grafting First Year, symmetrical selection 3 sturdy circle hat elm branches more than grafting part, by wiping out side shoot as 3 scaffold limbs; Grafting Second Year, in major branch full bud 40-60 centimeters, takes to pedal pruning method spreading crown outside inner bud, and by pruning reservation 2 side shoots on each major branch, totally 6 side shoots, wipe out the thin and delicate branch of cella.On the basis of high position grafting, cultivate circle hat elm engineering seedling by above pruning, ensure that shoot growth is vigorous, strengthen resistance, do not occur draining phenomenon, and tree-like grace.
Beneficial effect of the present invention: circle hat elm adopts high position grafting pruning to cultivate, and strengthens resistance, avoids branch to drain phenomenon, fully ensure that circle hat elm hat is spherical, trunk end is straight, and green shade is dense, tree-like graceful characteristic.
Embodiment
(1) scion collection and storage: scion should select the improved seeds being suitable for local growth.From robust growth, without in the middle aged elite stand hat of damage by disease and insect, top peripheral, gather the annual branch row culture scion of growing and enriching.Generally gather the last week earlier than germination.Scion need lash after gathering, and carries out low temperature less than 0 DEG C kiln Tibetan, in order to avoid premature germination.Should make regular check on, prevent withered or excessively wet, freeze injury, with mildew and rot, is gathered and processed time to be grafted.If condition is sufficient, the last week should with adopting with connecing in germination, to ensure graft survival rate.(2) Root-stock selection and preparation: answer growth selection to grow during grafting healthy and strong, well developed root system, adapts to local environmental conditions, and have certain resistance (as cold-resistant, drought resisting, anti-saline and alkaline, Resistant can be strong) and the of the right age nursery stock strong with scion affinity do stock.Western employing indigenous tree species American elm makes stock.(3) cleft grafting whip grafting: first scion gathered and processed during grafting, scion must have about 2 buds, with grafting wax quickly dipped method process scion, scion lower end is whittled into wedge shape.Choose trunk logical straight, without scabbing stock grafting, height 160-200 rice, scabbles stock tangent plane, and anvil face is vertically split a breach simultaneously, its length and scion tangent plane substantially isometric, cut and namely insert in the breach of stock.As stock is very thick, two scion can be inserted, facing to the wooden otch of subsides simultaneously, make scion and stock form layer to align, then use plastic strip tighten, then plastic film bag is enclosed within scion, and bag is blown the tight encircling of full gas, the insulation insulation being beneficial to grafting can improve graft survival rate.(4) tending management of grafting nursery stock: 1. bud picking: scion seedling, after scion rudiment foliation, gets aperture on plastic film bag top, makes scion breathe freely, and during scion rudiment normal growth, removes plastic film bag.Only stay the bud-leaf that healthy and strong after growth, unnecessary erases, and the rudiment on stock is then erased without exception, to ensure the growth of scion bud.2. topdress and irrigate: the growing period after grafting should be irrigated in time, strengthening the g and D of nursery stock.Reach the object improving graft survival rate and quality.3. loosen the soil and weeding: due to the reason such as to water of raining, cause the seepage of water of soil and air capacity of soils bad, have a strong impact on growing of seedling root, take by weeding with a hoe chesson, improve the air capacity of soils of soil, keep soil moisture, in order to seedling growth.Loosen the soil, situation that the number of times of weeding will be overgrow according to soil, weather and weeds and determining.4. prevention and elimination of disease and pests: be connected in the maintenance management after living, prevention and elimination of disease and pests is very important, between vertical elm spring, summer grafting breeding period, and various insect amount reproduction Harm period just, carry out deinsectization sterilization with manually catching except spraying with medicament, facilitation is played to vertical elm grafting growth.(5) pruning: standard is 136 formula structures, i.e. 1 trunk, 3 major branches, 6 side shoots.Prune the regular bud picking of trunk during operation, grafting First Year, symmetrical selection 3 sturdy circle hat elm branches more than grafting part, by wiping out side shoot as 3 scaffold limbs; Grafting Second Year, in major branch full bud 40-60 centimeters, takes to pedal pruning method spreading crown outside inner bud, and by pruning reservation 2 side shoots on each major branch, totally 6 side shoots, wipe out the thin and delicate branch of cella.On the basis of high position grafting, cultivate circle hat elm engineering seedling by above pruning, ensure that shoot growth is vigorous, strengthen resistance, do not occur draining phenomenon, and tree-like grace.
Beneficial effect of the present invention: circle hat elm adopts high position grafting pruning to cultivate, and strengthens resistance, avoids branch to drain phenomenon, fully ensure that circle hat elm hat is spherical, trunk end is straight, and green shade is dense, tree-like graceful characteristic.
Claims (1)
1. improve a high position grafting pruning breeding method for circle hat elm resistance, it is characterized in that: described seedling growing process method adopts following steps to realize:
(1) scion collection and storage: scion should select the improved seeds being suitable for local growth; From robust growth, without in the middle aged elite stand hat of damage by disease and insect, top peripheral, gather the annual branch row culture scion of growing and enriching; Generally gather the last week earlier than germination; Scion need lash after gathering, and carries out low temperature less than 0 DEG C kiln Tibetan, in order to avoid premature germination; Should make regular check on, prevent withered or excessively wet, freeze injury, with mildew and rot, is gathered and processed time to be grafted; If condition is sufficient, the last week should with adopting with connecing in germination, to ensure graft survival rate;
(2) Root-stock selection and preparation: answer growth selection to grow during grafting healthy and strong, well developed root system, adapts to local environmental conditions, and have certain resistance (as cold-resistant, drought resisting, anti-saline and alkaline, Resistant can be strong) and the of the right age nursery stock strong with scion affinity do stock; Western employing indigenous tree species American elm makes stock;
(3) cleft grafting whip grafting: first scion is gathered and processed during grafting, scion must have about 2 buds, with grafting wax quickly dipped method process scion, scion lower end is whittled into wedge shape; Choose trunk logical straight, without scabbing stock grafting, height 160-200 rice, scabbles stock tangent plane, and anvil face is vertically split a breach simultaneously, its length and scion tangent plane substantially isometric, cut and namely insert in the breach of stock; As stock is very thick, two scion can be inserted, facing to the wooden otch of subsides simultaneously, make scion and stock form layer to align, then use plastic strip tighten, then plastic film bag is enclosed within scion, and bag is blown the tight encircling of full gas, the insulation insulation being beneficial to grafting can improve graft survival rate;
(4) tending management of grafting nursery stock: 1. bud picking: scion seedling, after scion rudiment foliation, gets aperture on plastic film bag top, makes scion breathe freely, and during scion rudiment normal growth, removes plastic film bag; Only stay the bud-leaf that healthy and strong after growth, unnecessary erases, and the rudiment on stock is then erased without exception, to ensure the growth of scion bud; 2. topdress and irrigate: the growing period after grafting should be irrigated in time, strengthening the g and D of nursery stock; Reach the object improving graft survival rate and quality; 3. loosen the soil and weeding: due to the reason such as to water of raining, cause the seepage of water of soil and air capacity of soils bad, have a strong impact on growing of seedling root, take by weeding with a hoe chesson, improve the air capacity of soils of soil, keep soil moisture, in order to seedling growth; Loosen the soil, situation that the number of times of weeding will be overgrow according to soil, weather and weeds and determining; 4. prevention and elimination of disease and pests: be connected in the maintenance management after living, prevention and elimination of disease and pests is very important, between vertical elm spring, summer grafting breeding period, and various insect amount reproduction Harm period just, carry out deinsectization sterilization with manually catching except spraying with medicament, facilitation is played to vertical elm grafting growth;
(5) pruning: standard is 136 formula structures, i.e. 1 trunk, 3 major branches, 6 side shoots; Prune the regular bud picking of trunk during operation, grafting First Year, symmetrical selection 3 sturdy circle hat elm branches more than grafting part, by wiping out side shoot as 3 scaffold limbs; Grafting Second Year, in major branch full bud 40-60 centimeters, takes to pedal pruning method spreading crown outside inner bud, and by pruning reservation 2 side shoots on each major branch, totally 6 side shoots, wipe out the thin and delicate branch of cella; On the basis of high position grafting, cultivate circle hat elm engineering seedling by above pruning, ensure that shoot growth is vigorous, strengthen resistance, do not occur draining phenomenon, and tree-like grace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510667688.3A CN105210682A (en) | 2015-10-16 | 2015-10-16 | A kind of high position grafting pruning breeding method improving circle hat elm resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510667688.3A CN105210682A (en) | 2015-10-16 | 2015-10-16 | A kind of high position grafting pruning breeding method improving circle hat elm resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105210682A true CN105210682A (en) | 2016-01-06 |
Family
ID=54980307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510667688.3A Pending CN105210682A (en) | 2015-10-16 | 2015-10-16 | A kind of high position grafting pruning breeding method improving circle hat elm resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105210682A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258517A (en) * | 2016-08-12 | 2017-01-04 | 天津泰达绿化集团有限公司 | A kind of circle hat elm propagation by grafiting method |
| CN112042408A (en) * | 2020-08-12 | 2020-12-08 | 安徽泓森高科林业股份有限公司 | Elm grafting cultivation method |
| CN112586262A (en) * | 2020-12-29 | 2021-04-02 | 河北省林业和草原科学研究院 | Cultivation method of picked elm |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101647361A (en) * | 2009-07-03 | 2010-02-17 | 谈发来 | Cultivation method of elms |
| CN102640665A (en) * | 2012-04-21 | 2012-08-22 | 桐城市景艺苗木有限公司 | Method improving nursery stock grafting survival rate |
| CN102696388A (en) * | 2012-07-02 | 2012-10-03 | 江苏八达园林股份有限公司 | Cultivation method of big ulmus pumila cv.jinye seedlings |
| CN104067899A (en) * | 2014-05-05 | 2014-10-01 | 广州市恒盛园林科技有限公司 | Transplanting method of large-specification nursery stocks in Southern Xinjiang |
-
2015
- 2015-10-16 CN CN201510667688.3A patent/CN105210682A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101647361A (en) * | 2009-07-03 | 2010-02-17 | 谈发来 | Cultivation method of elms |
| CN102640665A (en) * | 2012-04-21 | 2012-08-22 | 桐城市景艺苗木有限公司 | Method improving nursery stock grafting survival rate |
| CN102696388A (en) * | 2012-07-02 | 2012-10-03 | 江苏八达园林股份有限公司 | Cultivation method of big ulmus pumila cv.jinye seedlings |
| CN104067899A (en) * | 2014-05-05 | 2014-10-01 | 广州市恒盛园林科技有限公司 | Transplanting method of large-specification nursery stocks in Southern Xinjiang |
Non-Patent Citations (4)
| Title |
|---|
| 刘书兰等: "垂枝榆嫁接管理技术", 《河北林业科技》 * |
| 刘迎彩等: "新疆圆冠榆引种试验研究", 《山东林业科技》 * |
| 李世林: "圆冠榆嫁接育苗技术", 《农村实用科技信息》 * |
| 高峰: "榆树嫁接硬枝繁殖技术", 《吉林农业》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258517A (en) * | 2016-08-12 | 2017-01-04 | 天津泰达绿化集团有限公司 | A kind of circle hat elm propagation by grafiting method |
| CN112042408A (en) * | 2020-08-12 | 2020-12-08 | 安徽泓森高科林业股份有限公司 | Elm grafting cultivation method |
| CN112586262A (en) * | 2020-12-29 | 2021-04-02 | 河北省林业和草原科学研究院 | Cultivation method of picked elm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Connor et al. | Structure, management and productivity of hedgerow olive orchards: A review | |
| Tous et al. | New trends in olive orchard design for continuous mechanical harvesting | |
| CN105941065B (en) | Soft seed pomegranate greenhouse planting method | |
| Bellini et al. | Cultural practices for persimmon production | |
| CN104094763A (en) | Finger citron overwintering cultivation method | |
| CN111109000A (en) | Dwarfing and high-yield cultivation method of apocarya suitable for south of the Yangtze river | |
| Koriev | Assessment of the opportunities of the organization of dry horticulture on the adyr zones by mulching | |
| CN105432407A (en) | Method for culturing kuerle fragrant pear tree novel tree body structure | |
| CN105210682A (en) | A kind of high position grafting pruning breeding method improving circle hat elm resistance | |
| CN110235679B (en) | Method for improving stain resistance of kiwi fruits | |
| Deloire | A few thoughts on grapevine training systems | |
| Hall et al. | Climatic requirements | |
| CN105613167A (en) | Scaffolding planting method for raspberry | |
| CN107593135B (en) | Method for improving grafting survival rate of phyllanthus emblica | |
| Javaid et al. | Orchard designing in fruit crops | |
| Schuster | Filberts | |
| Mika et al. | Intensive plum orchard with summer training and pruning | |
| Sarkhosh et al. | The Pomegranate1 | |
| Neri et al. | Pruning and training systems: what is next? | |
| CN103975729B (en) | A kind of frost resistance of taking shelter from rain cultivates the method for organic chrysanthemum | |
| Hoying et al. | More productive and profitable peach planting systems | |
| Zhai et al. | Breeding of a fine apricot cultivar,'Xiajin', for protected cultivation | |
| Lang | Sustainable sweet cherry cultivation: a case study for designing optimized orchard production systems | |
| Das | 12 Planting | |
| CN104855225B (en) | Field production method of the lycium barbarum in Central China |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |