CN103461067B - Method for transplanting big trees in summer - Google Patents
Method for transplanting big trees in summer Download PDFInfo
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- CN103461067B CN103461067B CN201310195978.3A CN201310195978A CN103461067B CN 103461067 B CN103461067 B CN 103461067B CN 201310195978 A CN201310195978 A CN 201310195978A CN 103461067 B CN103461067 B CN 103461067B
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Abstract
The invention discloses a method for transplanting big trees in summer. On the basis that operations are performed in strict accordance with Urban Landscaping Construction and Acceptance norms, the method also comprises the following technical measures of (1) retaining freshness of tree bodies before transplantation; (2) earthing and covering ground around tree trunks after the transplantation; (3) spraying tree crowns in the day and evening. According to the method disclosed by the invention, a sunshade net does not need to be built and a spray facility does not need to be installed for each big tree, and therefore, the production cost can be greatly reduced. Meanwhile, the survival rate of the big trees can reach 95-100 percent, a very significant greening effect is achieved, and waste of big tree resources is avoided.
Description
Technical field
The invention belongs to ornamental plant technical field of cultivation, be specifically related to the large tree transplantation technique in summer that a kind of survival rate is high.
Background technology
Along with the development of China's urban construction, the view of urban afforestation is had higher requirement.Large tree refers to that the diameter of a cross-section of a tree trunk 1.3 meters above the ground is more than 10 centimetres, the arbor of height more than 4 meters or shrub (Meng Zhaozhen, Mao Peilin, Huang Qingxi etc. landscape engineering (M). Beijing: China Forestry Publishing House, 1996).Transplanting big tree can play the afforestation effect got instant result, and improves overall grade and the construction criteria of afforestation.Based on this, large tree is also applied in all kinds of Garden Greenland more and more, and particularly key project, often requires to reach the effect afforested and beautified in a short time.Therefore, set summer greatly (mean temperature of air was stabilized in more than 22 DEG C in continuous 5 days) transplantation technique and just seem more and more important.But the younger youth tree of the growth impetus of large tree obviously weakens, and transplanting survival rate is low, and the time of suitable transplanting big tree concentrates on winter-spring season, limits period and the construction speed of nursery stock transplanting.How extending the suitable Different Transplanting Periods of large tree, is problem demanding prompt solution in modern city gardens construction, has important effect to accelerating construction progress, raising efficiency of construction.Large tree is transplanted except carrying out the maintenance managements such as general irrigation summer at present, also will build sunshade net, for treasuring valuable large tree, also needs to install spraying facility.These measures add the production cost of large tree transplanting in summer, and transplanting survival rate is not high.
Summary of the invention
In view of the deficiencies in the prior art, the object of the present invention is to provide a kind of easy and simple to handle, save manpower, water resource transplanting big tree method, the method does not need to build sunshade net to the large tree of every strain and install spraying facility, production cost can be greatly reduced, can trees surviving rate be improved simultaneously, meet the demand of Urban Greening.
The object of the present invention is achieved like this:
Summer transplanting big tree method, on the basis operated in strict accordance with " urban landscaping engineering construction and acceptance specification ", also comprise following technical measures:
(1) before planting, tree body is fresh-keeping: tree body, behind scene, is first sprayed once sufficient water by large sapling wood, then sprays the rising agent of the suppression being diluted to 100 times; When keep tree-like destroyed, suitably remove overstocked branch, sick branch, the tree-like branch of upset and not yet lignified spray, shortly cut long shoot; When the wound pruned is more than or equal to 2 centimetres, smear 369 board plant wound heeling cream, then cover sunshade net wait and plant;
(2) tree disk cover film earthing after planting: the size according to nursery stock digs cave, when planting trees, tree body is raised 10-15 ㎝, then reclaimed soil is to a half, the root-growing agent being diluted to 150 times is filled with round native ball surrounding, continue reclaimed soil, and train into the disk slightly larger than plant pit, after watering sufficient normal root water after 7 hours, take the circumstances into consideration to water normal root water 2-3 time according to the dry wet situation of native ball in 8 days.At the plastic film that tree dish upper cover is commercially available, and prick several apertures so that root system respiration, cover the soil layer of 10 cm thicks afterwards on a plastic film, its objective is and prevent summer high temperature burn tree root.
(3) sooner or later tree crown spraying: planting of plants then summer when having watered rhizosphere water, need early before 9 and evening 4 later sprinkling trucks to tree crown spray water, until setting till body drips.Its objective is the pressure alleviating root system moisturizing, meet the demand of blade to moisture.Enter autumn and winter and carry out root system according to trees soil arid situation and water.
Compared with existing summer transplanting big tree method, the present invention has following advantage: one is that the large tree tree dish of transplanting has water retention owing to having covered plastic film, does not need often to carry out rhizosphere and waters, saved water resource, human cost and energy resource consumption; Two is owing to decreasing irrigation amount, serves protective effect to tree dish soil, can keep loosing soil and not run off; Three when being torrential rains under summer, too much rainwater can not be caused to flow in plant pit and cause root system accumulated water, affect root growth, even cause the rotten and tree death of root system accumulated water; Four is do not need after planting to build sunshade net to the large tree of every strain and install spraying facility, can greatly reduce production cost; Five is that method provided by the invention can make to set greatly survival rate to 95% ~ 100%, obtains the afforestation effect of highly significant, avoids the waste of large tree resource.
Embodiment
Embodiment 1 distinct methods is on the impact of adult camphor tree transplant survival in summer
If experimental group and control group, often organize 60 strains, transplant mid-June, control group is conventional transplanting method, and experimental group adopts this method (table 1).
After experimental group nursery stock to scene, to set spray body once sufficient water, the state's light board then spraying 100 times suppresses rising agent, when keep tree-like destroyed, suitably remove overstocked branch, sick branch, the tree-like branch of upset, not yet lignified spray, shortly cut long shoot.When the wound pruned is more than or equal to 2 centimetres, smear (369 board) plant wound heeling cream.Then cover sunshade net wait and plant (after planting, removing sunshade net).Size according to tree digs cave, when planting trees, tree body is raised 10-15 centimetre, then reclaimed soil.Be backfilled to a half, fill with 150 times of root-growing agents (369 board) round native ball surrounding, continue reclaimed soil, and train into the disk slightly larger than plant pit, after 7 hours, water sufficient normal root water, take the circumstances into consideration to water normal root water 2-3 time according to the dry wet situation of native ball in 8 days.Plastic film is covered on tree dish, and pricks several apertures so that root system respiration, cover the soil layer of 10 cm thicks afterwards on a plastic film.Planting of plants then summer when having watered rhizosphere water, then every day early (before 9) evening (after 4) with sprinkling truck to tree crown spray water, until drip.Enter autumn and winter and carry out root system according to trees soil arid situation and water.
After control group nursery stock to scene, when not destroying tree-like, nursery stock suitably being pruned, then planting by specification, watered normal root water, fixed support is set, built sunshade net.In maintenance afterwards, do the rhizosphere water management of trees well, enter autumn and winter and carry out root system according to trees soil arid situation and water.
Result of the test: experimental group is transplanted 60 strains and to be grown up camphor tree, all survives, survival rate 100%.Control group is transplanted 60 strains and to be grown up camphor tree, and survive 43 strains, survival rate is 71.7%.
Table 1 distinct methods is on the impact of adult camphor tree transplant survival in summer
| Group | Time | Large tree specification | Transplant number | Survive number | Survival rate (%) |
| Experimental group | In mid-June, 2010 | The diameter of a cross-section of a tree trunk 1.3 meters above the ground 40 centimetres | 60 strains | 60 strains | 100 |
| Control group | In mid-June, 2010 | The diameter of a cross-section of a tree trunk 1.3 meters above the ground 40 centimetres | 60 strains | 43 strains | 71.7 |
Embodiment 2 distinct methods is on the impact of adult sweet osmanthus transplant survival in summer
If experimental group and control group, often organize 30 strains, transplant mid-June, control group is conventional transplanting method, and experimental group adopts this method (table 2).
After experimental group sweet osmanthus nursery stock to scene, to set spray body once sufficient water, the state's light board then spraying 100 times suppresses rising agent, when keep tree-like destroyed, suitably remove overstocked branch, sick branch, the tree-like branch of upset, not yet lignified spray, shortly cut long shoot.When the wound pruned is more than or equal to 2 centimetres, smear (369 board) plant wound heeling cream.Then cover sunshade net wait and plant (after planting, removing sunshade net).Size according to tree digs cave, when planting trees, tree body is raised 10-15 centimetre, then reclaimed soil.Be backfilled to a half, fill with 150 times of root-growing agents (369 board) round native ball surrounding, continue reclaimed soil, and train into the disk slightly larger than plant pit, after 7 hours, water sufficient normal root water.Take the circumstances into consideration to water normal root water 2-3 time according to the dry wet situation of native ball in 8 days.Fixed support is set, then plastic film is covered on tree dish, and prick several apertures so that root system respiration, cover the soil layer of 10 cm thicks afterwards on a plastic film.Planting of plants then summer when having watered rhizosphere water, need early (9 before) late (after 4) with sprinkling truck to tree crown spray water, enter autumn and winter and carry out root system according to trees soil arid situation and water.
After control group nursery stock to scene, when not destroying tree-like, nursery stock suitably being pruned, then planting by specification, watered normal root water, fixed support is set, built sunshade net.In maintenance afterwards, do the rhizosphere water management of trees well, enter autumn and winter and carry out root system according to trees soil arid situation and water.
Result of the test: experimental group is transplanted 30 strains and to be grown up osmanthus fragrans, survives 29 strains, survival rate 96.6%.Control group is transplanted 30 strains and to be grown up camphor tree, and survive 20 strains, survival rate is 67.7%.
Table 2 distinct methods is on the impact of adult sweet osmanthus transplant survival in summer
| Group | Time | Large tree specification | Transplant number | Survive number | Survival rate (%) |
| Experimental group | In mid-July, 2010 | Height 3.5 meters, hat 3.5 meters | 30 strains | 29 strains | 96.6 |
| Control group | In mid-July, 2010 | Height 3.5 meters, hat 3.5 meters | 30 strains | 20 strains | 67.7 |
Claims (4)
1. summer transplanting big tree method, on the basis operated in strict accordance with " urban landscaping engineering construction and acceptance specification ", it is characterized in that comprising following technical measures: (1) plant before tree body fresh-keeping; (2) tree disk cover film earthing after planting, comprise the steps: to dig cave according to the size of nursery stock, when planting trees, tree body is raised 10-15 ㎝, then reclaimed soil is to a half, fill with the root-growing agent being diluted to 150 times round native ball surrounding, continue reclaimed soil, and train into the disk slightly larger than plant pit, water sufficient normal root water after 7 hours, take the circumstances into consideration to water normal root water 2-3 waterside according to the dry wet situation of native ball in 8 days; Then plastic film is covered on tree dish, and prick several apertures so that root system respiration, cover the soil layer of 10 cm thicks afterwards on a plastic film; (3) tree crown is sprayed water sooner or later.
2. summer according to claim 1 transplanting big tree method, it is characterized in that: the step that before described cultivation, tree body is fresh-keeping is: tree body, behind scene, is first sprayed once sufficient water by large sapling wood, then spray the suppression transpiration agent being diluted to 100 times; When keep tree-like destroyed, suitably remove overstocked branch, sick branch, the tree-like branch of upset and not yet lignified spray, shortly cut long shoot; When the wound pruned is more than or equal to 2 centimetres, smear preservative, then cover sunshade net wait and plant.
3. summer according to claim 2 transplanting big tree method, it is characterized in that: the preservative that before described cultivation, the fresh-keeping measure of tree body is used is 369 board plant wound heeling cream.
4. summer according to claim 1 transplanting big tree method, it is characterized in that: described morning and evening step of tree crown water spray is: planting of plants then summer when having watered rhizosphere water, need early before 9 and evening 4 later sprinkling trucks to tree crown spray water, be sprayed onto and set till body drips.
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| CN105766528B (en) * | 2016-04-06 | 2019-06-28 | 陈建平 | The method for transplanting of fruit tree |
| CN106105959A (en) * | 2016-06-30 | 2016-11-16 | 安徽梅兰园林景观工程有限公司 | A kind of summer method for digging of deciduous tree nursery stock |
| CN106900484A (en) * | 2017-02-22 | 2017-06-30 | 江苏恒诺园林建设有限公司 | Hybridize the method for transplanting of the big tree of Liriodendron chinense in clay ground |
| CN107439338A (en) * | 2017-09-11 | 2017-12-08 | 浙江森禾种业股份有限公司 | A kind of method of the summer high temperature complete crown transplanting big tree of Liriodendron chinense |
| CN109566216A (en) * | 2017-09-29 | 2019-04-05 | 汇绿园林建设发展有限公司 | The method for improving slope tree planting survival rate |
| CN110150079A (en) * | 2019-05-29 | 2019-08-23 | 广西壮族自治区农业科学院 | A kind of method for transplanting of the big tree of fertile mandarin orange |
| CN110946034A (en) * | 2019-11-27 | 2020-04-03 | 法雅生态环境集团有限公司 | Method for improving transplanting survival rate of large osmanthus trees in summer |
| CN111226734A (en) * | 2019-12-06 | 2020-06-05 | 江苏城中园林股份有限公司 | Method for transplanting arbor nursery stock for urban afforestation in summer |
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| CN1332598C (en) * | 2003-08-08 | 2007-08-22 | 王兴祥 | High-servival technology for big tree transplanting |
| CN100356840C (en) * | 2005-11-24 | 2007-12-26 | 四川大学 | Tree pseudo deep planting method |
| CN101530053A (en) * | 2009-04-10 | 2009-09-16 | 云南昕之昕景观环境工程有限公司 | Method for transplanting wild big myrica esculenta |
| CN102057854A (en) * | 2010-11-15 | 2011-05-18 | 天津市绿源环境景观工程有限公司 | Big seedling transplanting method for inshore saline-alkali land |
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Owner name: FORESTRY FRUIT TREE SCIENCE INST., WUHAN CITY Effective date: 20150619 |
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Effective date of registration: 20150619 Address after: 430206 18 agricultural biological garden, No. 888, hi tech Avenue, East Lake Development Zone, Hubei, Wuhan Applicant after: Wuhan Faya Garden Group Co., Ltd. Applicant after: Forestry Fruit Tree Science Inst., Wuhan City Address before: 430206 18 agricultural biological garden, No. 888, hi tech Avenue, East Lake Development Zone, Hubei, Wuhan Applicant before: Wuhan Faya Garden Group Co., Ltd. |
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