CN101223849A - Cultivating method of small tree combined with trees having big trunk - Google Patents
Cultivating method of small tree combined with trees having big trunk Download PDFInfo
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- CN101223849A CN101223849A CNA2008100468938A CN200810046893A CN101223849A CN 101223849 A CN101223849 A CN 101223849A CN A2008100468938 A CNA2008100468938 A CN A2008100468938A CN 200810046893 A CN200810046893 A CN 200810046893A CN 101223849 A CN101223849 A CN 101223849A
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Abstract
The invention discloses a cultivation method which combines a small tree into a tree with large trunk diameter and comprises following steps: A. selecting 10 to 30 small trees with DBH of 3 to 10 centimeters, keeping the coiled root and the trunk of each small tree close to each other correspondingly, and combing and fixing the small trees into a big tree embryo; B. putting the big tree embryo vertically into a tree pit and filling the soil back, consolidating the soil and watering until the soil is permeant, surrounding the periphery of the trunk of the big tree embryo with a cylinder body, filling the soil into the cylinder body, and watering for preserving moisture; C. removing the cylinder body and the soil from the periphery of the trunk, keeping consistent fertilization with dilute fertilizer, pruning deadwood or verminous branches and leading the small trees to grow into a combined body which is a tree with big trunk diameter. The invention has no requirements to the shape of small trees, does not need to remove fibril, can implement the combination with tree barks, has convenient maintenance and easy tree survival and does not need curing in plastic tents; furthermore, the invention can shorten the survival and growth period of the big tree by adding the soil into the cylinder body, and the cultivation cost is very low. The method is simple and applicable for extensive tree species, has high survival rate, quick growth and shorter cultivation period, and acquires the big tree with a solid core after growing up which has long natural survival time; the method is especially applicable for the projects of city virescence and gardening landscape.
Description
Technical field
The present invention relates to the cultivation method of a kind of trees, especially a kind of cultivation method that is combined into big trunk diameter trees with little tree.
Background technology
The Chinese patent publication number: CN 1802900A, open day: on July 19th, 2006, denomination of invention " tree combination cultivation method " proposed a kind of combination cultivation method that can cultivate big trunk diameter trees within a short period of time.It comprises the directed cultivation of treelet, combination cultivation pre-treatment, and the combined tree embryo, the big cultivation process that is shaped of setting of combination, its planting time is shorter, and human-saving is economized maintenance cost, and growth result is better.But this method is had relatively high expectations to the treelet shape, needs to cultivate treelet is directed; Root system and the trunk sidepiece cortex that will excise treelet before the combined tree base are bigger to the damage of treelet, and the survival difficulty improves, and survival and cultivation time lengthen, and need by cultivating in the booth, and the cultivation cost improves; Treelet is attached to and supports around the timber during combined tree embryo, and it is perishable in the big tree internal poles that is shaped to support timber, forms hollowly, and tree body intensity is low, and big shaping of setting the later stage has been increased considerable time.
Summary of the invention
The objective of the invention is to overcome prior art little tree is had relatively high expectations, the cultivation time is longer, and the cultivation cost is higher, big tree provides a kind of method easy for hollow defective and deficiency, and little tree easily survives, the cultivation time is short, and lower-cost little tree is combined into the cultivation method of big trunk diameter trees.It is low to the little tree shape need, need not to carry out treelet cultivation and booth and cultivates, and the big tree that grows up to is inner solid.
Technical scheme of the present invention is: the cultivation method of small tree combined with trees having big trunk may further comprise the steps:
A. selecting 10-30 the diameter of a cross-section of a tree trunk 1.3 meters above the ground is 3-10 centimetre little tree, and with the packing of each little tree, the trunk correspondence is close on the ground or in the tree well, and with iron nail or binding its combination being fixed into the trunk diameter is 20-100 centimetre big tree embryo;
B. will set greatly embryo and stand on reclaimed soil in the tree well, or direct reclaimed soil in the tree well that is equipped with big tree embryo, compacting is also watered permeablely, places cylindrical shell on the ground of big tree embryo trunk periphery, inserts soil in cylindrical shell, and 0.3-1 is cultivated in the moisturizing of watering;
C. remove cylindrical shell and the soil of trunk periphery, frequently thin fertilizer, dry pruning or sick branch are removed binding behind the 0.3-1, self-sow 3-5, each little tree increases slightly, grows up to one, namely becomes to work energetically the footpath trees.
In the steps A of the present invention, when making up fixedly, getting earlier 2-5 little tree closes up its trunk correspondence, ream a part of coring or the branch that impact is close to cutter or sawing, fix the two ends that close up rear little tree trunk with iron nail or binding, ream on the little tree that is close to of impact part trunk bark layer or the footpath is done with cutter or sawing, prick waterproof paper or cloth in the outsourcing of the cutting position of its trunk, close up one deck little tree in that its skin is more corresponding then, repeated removal coring or branch, fixing trunk, the operation that cutting tip trunk cortex or footpath are done and wrapped up is until all little tree trunks combinations are fixed into big tree embryo.
The present invention can also be with cutter or saw cuts the time, the thickness of its cutter or saw blade is 0.1-0.6 centimetre, the length done of the trunk cortex that machines away or footpath be the 1/5-1/10 of little tree trunk length, the dried thickness in institute's trunk cortex that machines away or footpath is less than 1/3 of little tree trunk diameter.
The present invention can also when wrapping waterproof paper or cloth, smear plant growth substance to the cutting position of its little tree earlier.
The present invention can also when adopting binding to fix each little tree, be provided with sark between binding and little tree.
The interior cross sectional shape of step B middle cylinder body of the present invention is circular, square or polygon, and the height of cylindrical shell is 1/2-1 with the ratio of big tree embryo trunk height, and the interior Ullage of cylindrical shell is from being fixing rear big 1.1-1.5 times of setting embryo trunk diameter.
Among the step C of the present invention, after removing cylindrical shell and soil, according to the dried healing state of cutting position trunk bark layer or footpath, remove waterproof paper or cloth that little tree trunk cutting position outsourcing is pricked.
Big tree embryo cross section is shaped as circle, ellipse, square or polygon in the steps A of the present invention.
The invention has the beneficial effects as follows: 1, little tree is drawn materials extensively.To little tree form and the no specific (special) requirements of cultivation, need not to select male and female face, during combination little tree be need not to remove coring, but the combination of little tree belt leather, and the faying face that cuts is littler, but can go deep into the xylem that do in the footpath, to improve bonded area, through its cutting position growth of wrapping and in conjunction with very fast, healing time is short, little tree is easy to maintenance after the combination, easily survives.2, set greatly the cultivation of embryo and can under natural environment, carry out, need not the booth maintenance; Be with the cylindrical shell that adds soil in the outside of big tree embryo trunk during cultivation, can accelerate the growth of little tree and promote the healing of wound on the little tree, shortened the time that big tree survives and grows up to, it is extremely low to cultivate cost.3, set embryo greatly and combine by the multilayer little tree, real having time arranged, in doing the hole is arranged, the hole, hole communicates, and promptly has more peculiar appreciation effect in vegetative period.4, method is easy, and it is extensive to adapt to seeds, the survival rate height, growth is fast, and the cultivation time is shorter, sets greatly that embryo is made and moulding is fast, the big trunk diameter trees that grow up to are solid tree, set basic indistinction with the big trunk diameter of self-sow, be difficult for producing damage by disease and insect, the vestige of rare artificial combination, the nature time-to-live is long, is particularly suitable for being applied to urban afforestation and circle woods landscape engineering.
Embodiment
Below the present invention is described in further detail.
The cultivation method of small tree combined with trees having big trunk of the present invention may further comprise the steps:
A. selecting 10-30 the diameter of a cross-section of a tree trunk 1.3 meters above the ground is 3-10 centimetre little tree, and with the packing of each little tree, the trunk correspondence is close on the ground or in the tree well, and with iron nail or binding its combination being fixed into the trunk diameter is 20-100 centimetre big tree embryo; Big tree embryo of the present invention cross section be shaped as circle, ellipse, square or polygon;
B. will set greatly embryo and stand on reclaimed soil in the tree well, or direct reclaimed soil in the tree well that is equipped with big tree embryo, compacting is also watered permeablely, places cylindrical shell on the ground of big tree embryo trunk periphery, inserts soil in cylindrical shell, and 0.3-1 is cultivated in the moisturizing of watering;
C. remove cylindrical shell and the soil of trunk periphery, frequently thin fertilizer, dry pruning or sick branch are removed binding behind the 0.3-1, self-sow 3-5, each little tree increases slightly, grows up to one, namely becomes to work energetically the footpath trees.
Described binding can be ropies such as iron wire, the rope made of hemp, plastic ties, also can be clip, and sleeve pipe etc. make the binding device of combination between trees.
In the described steps A, when making up fixedly, getting earlier 2-5 little tree closes up its trunk correspondence, ream a part of coring or the branch that impact is close to cutter or sawing, fix the two ends that close up rear little tree trunk with iron nail or binding, ream on the little tree that is close to of impact part trunk bark layer or the footpath is done with cutter or sawing, prick waterproof paper or cloth in the outsourcing of the cutting position of its trunk, close up one deck little tree in that its skin is more corresponding then, repeated removal coring or branch, fixing trunk, the operation that cutting tip trunk cortex or footpath are done and wrapped up is until all little tree trunks combinations are fixed into big tree embryo.
During with cutter or saw cuts, the thickness of its cutter or saw blade is 0.1-0.6 centimetre, the length done of the trunk cortex that machines away or footpath be the 1/5-1/10 of little tree trunk length, the dried thickness in institute's trunk cortex that machines away or footpath is less than 1/3 of little tree trunk diameter.For little tree, the wound that cuts and the wound of common grafting trees are similar, so both can guarantee that little tree survives fast, can enlarge again the contact area of combination between each little tree as far as possible.
When wrapping waterproof paper or cloth, earlier plant growth substance is smeared at the cutting position of its little tree.To promote the healing of wound on the little tree.
When adopting binding to fix each little tree, between binding and little tree, be provided with sark.Its sark can be bark or cloth or Polypropylence Sheet etc., and sark can prevent that as the protective layer of little tree crust binding from damaging little tree skin layer, can also prevent that in the growth of little tree binding from going deep into the cortex inside of little tree, removal binding after also being convenient to.
The interior cross sectional shape of described step B middle cylinder body is circular, square or polygon, and the height of cylindrical shell is 1/2-1 with the ratio of big tree embryo trunk height, and the interior Ullage of cylindrical shell is from being fixing rear big 1.1-1.5 times of setting embryo trunk diameter.
Among the described step C, after removing cylindrical shell and soil, according to the dried healing state of cutting position trunk bark layer or footpath, remove waterproof paper or cloth that little tree trunk cutting position outsourcing is pricked.
Embodiment 1
Setting the 10-30 strain with the crape myrtle of excavating the 3-10 centimetre of diameter of a cross-section of a tree trunk 1.3 meters above the ground that obtains in the hill is one group, stands on and is arranged in big tree type in the hole.Root dish, trunk, branch each other can be parallel, can laterally be close to.Allow the root dish and the dried cambium of managing to coincide of part.When root dish and root dish coincide, in order to enlarge contact-making surface, can amputate some influences and draw close bonding root, available iron nail is fixed or is bound with binding such as iron wire after being abutted against good a part of cambium.To be plant be difficult for expanding when growth purpose has begun the wound healing tissue that forms; Doing and doing when bonding of little tree is with binding such as rope the two ends of the bonding little tree trunk of institute to be bound, then with a chainsaw or the Chinese pine saw cortex of drawing close is sawed one the tunnel, about 0.6 centimetre of the width on saw blade road, again bundle, saw the size of looking trunk again.Be sawn into and hinder the rugosity about 1/3 that the face width degree is trunk, the length about 1/5 to 1/10 of trunk.In a word, allow a large amount of water and nutrient import by screen casing well, the big more moulding of contact-making surface is fast more.Little trunk mutually is abutted against rear available iron nail and clenches or bind with iron wire; if when binding with iron wire; Cortex Cunninghamiae Lanceolatae or the sarks such as other cloth, gummed paper class between iron wire and bark, to have been filled up as protective layer; to smear plant growth substance in the new wound of the little tree of sawing out; waterproof paper or cloth all will be wrapped up in the new wound that little tree is pasted; as tie anti-water inlet with nylon paper.The expansion of wound healing tissue is the prerequisite of tree body integration.During branch bonding, needn't remove cortex, but gross weight bind,, branch thin because of skin can cement in increasing thick process voluntarily.The cancellation binding will have been grown about half a year at wound and just can cancel.One strain has been combined into diameter of a cross-section of a tree trunk 1.3 meters above the ground 30-50 centimetre big tree, root tamp sand soil water permeable after, trunk surrounds high about 2 meters with bamboo mat, diameter is 0.8 meter to 1.5 meters cylinder, work is facilitated in the moisturizing of banketing in the space of cylindrical shell and big tree embryo.Remove the cylindrical shell and the soil of trunk periphery behind the cultivation 0.3-1, duty is executed thin fertile, and dry pruning or sick branch are removed binding behind the 0.3-1, and, remove waterproof paper or cloth that little tree trunk cutting position outsourcing is pricked according to the dried healing state of cutting position trunk bark layer or footpath.Growing way according to tree is repaired and final-period management.
Should note during final-period management:
1, wants diligent water spray to preserve moisture at arid season, impel healthy growth;
2, thin fertile duty is executed in 1 year;
3, extensive management only need be wiped out deadwood and sick branch; Prevent and treat powdery mildew with the lime sulfur sprinkling;
4, utilize every opportunity annual summer and area is amplexiformed in the means increase, promote big tree to eliminate artificial trace and become natural integral body.Can cultivate into high 3-5 rice through self-sow 3-5, tree crown 3-5 rice, the crape myrtle arbor of " midsummer green hoodwink, the full hall of this premium ".
Embodiment 2
Dig on the ground 2 meters of diameters, dark 30 centimetres heatable adobe sleeping platform is fixed a timber in the centre of heatable adobe sleeping platform, as the upright dependence of new combined tree, selects from diameter 3-5 centimetre of field acquisition again, the little crape myrtle tree of high 5 about 2.5 meters strains, be bundled in core pile around.Ream the skin that trunk is connected with trunk with cutter, follow closely into about 20 centimetres an of diameter of a cross-section of a tree trunk 1.3 meters above the ground with iron nail, the big tree embryo that chest measurement is about 70 centimetres.Make up again 2-4 centimetre of the 10 strain diameter of a cross-section of a tree trunk 1.3 meters above the ground in the periphery, the little tree of high 1.5-2 rice outside bending towards on most, is bundled in the outside of ground floor.Bonding plane seldom during beginning, account for the lateral area 1-2% that does with root, for enlarging bonding plane, with cutter peel or amputate with a chainsaw the projection the adhesion position, by three times (have only once, a secondary that has), the bonding plane of cutting can expand about 3% of trunk lateral area to like this, and its outside wraps waterproof paper or cloth is fixed with iron wire.Placing diameter on the ground of big tree embryo trunk periphery is 40 centimetres, it highly is 200 centimetres cylindrical shell, in the space of cylindrical shell and big tree embryo, insert soil, water and preserve moisture, the little crape myrtle tree of 15 strains survives fully behind the two weeks, remove the cylindrical shell inspection after 4 months, 90% wound exceedes and organizes bonding long jail, promptly dismountable waterproof paper of wrapping up or cloth between little crape myrtle tree.After 16 months, remove iron wire, set greatly embryo and tentatively have whole scale, the crape myrtle tree that a strain diameter of a cross-section of a tree trunk 1.3 meters above the ground is 29 centimetres forms, but sets greatly the space that still exists in the embryo between little tree.Later task is exactly constantly to enlarge bonding doing with the branch area and to tree crown to carry out shaping.Space after 3 years between each little crape myrtle tree dwindles, 31 centimetres of strain diameters of a cross-section of a tree trunk 1.3 meters above the ground, and the big tree of crape myrtle that height is 3.5 meters grows up to.Little tree of the present invention is not limited only to crape myrtle tree, can also be continue wood, glossy privet, to other shrubs or dungarunga trees such as joint Chinese wax, sweet osmanthus, cercis or Chinese wistarias, also can be arbors trees such as elm, trident maple or ginkgo.
Claims (8)
1. the cultivation method of small tree combined with trees having big trunk is characterized in that may further comprise the steps:
A. selecting 10-30 the diameter of a cross-section of a tree trunk 1.3 meters above the ground is 3-10 centimetre little tree, and with the packing of each little tree, the trunk correspondence is close on the ground or in the tree well, and with iron nail or binding its combination being fixed into the trunk diameter is 20-100 centimetre big tree embryo;
B. will set greatly embryo and stand on reclaimed soil in the tree well, or direct reclaimed soil in the tree well that is equipped with big tree embryo, compacting is also watered permeablely, places cylindrical shell on the ground of big tree embryo trunk periphery, inserts soil in cylindrical shell, and 0.3-1 is cultivated in the moisturizing of watering;
C. remove cylindrical shell and the soil of trunk periphery, frequently thin fertilizer, dry pruning or sick branch are removed binding behind the 0.3-1, self-sow 3-5, each little tree increases slightly, grows up to one, namely becomes to work energetically the footpath trees.
2. the cultivation method of small tree combined with trees having big trunk according to claim 1, it is characterized in that: in the described steps A, when making up fixedly, getting 2-5 little tree earlier closes up its trunk correspondence, ream a part of coring or the branch that influence is close to cutter or sawing, fix the two ends that close up back little tree trunk with iron nail or binding, ream the little tree top trunk cortex that is close to of influence or the footpath is done with cutter or sawing, prick waterproof paper or cloth in the outsourcing of the cutting position of its trunk, close up one deck little tree in that its skin is corresponding more then, repeated removal coring or branch, fixing trunk, the operation that cutting tip trunk cortex or footpath are done and wrapped up is fixed into big tree embryo until all little tree trunks combinations.
3. the cultivation method of small tree combined with trees having big trunk according to claim 2, it is characterized in that: during with cutter or saw cuts, the thickness of its cutter or saw blade is 0.1-0.6 centimetre, the length done of the trunk cortex that machines away or footpath be the 1/5-1/10 of little tree trunk length, the dried thickness in institute's trunk cortex that machines away or footpath is less than 1/3 of little tree trunk diameter.
4. the cultivation method of small tree combined with trees having big trunk according to claim 2 is characterized in that: when wrapping waterproof paper or cloth, earlier plant growth substance is smeared at the cutting position of its little tree.
5. the cultivation method of small tree combined with trees having big trunk according to claim 1 and 2 is characterized in that: when adopting binding to fix each little tree, be provided with sark between binding and little tree.
6. the cultivation method of small tree combined with trees having big trunk according to claim 1, it is characterized in that: the interior cross sectional shape of described step B middle cylinder body is circular, square or polygon, the height of cylindrical shell is 1/2-1 with the ratio of big tree embryo trunk height, and the interior Ullage of cylindrical shell from the 1.1-1.5 that sets embryo trunk diameter for fixing back is big doubly.
7. the cultivation method of small tree combined with trees having big trunk according to claim 1, it is characterized in that: among the described step C, after removing cylindrical shell and soil,, remove waterproof paper or cloth that little tree trunk cutting position outsourcing is pricked according to the dried healing state of cutting position trunk bark layer or footpath.
8. the cultivation method of small tree combined with trees having big trunk according to claim 1 is characterized in that: big tree embryo cross section is shaped as circle, ellipse, square or polygon in the described steps A.
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101990817A (en) * | 2009-08-22 | 2011-03-30 | 罗仁 | Method for culturing big reticular stem tree |
| CN102217514A (en) * | 2011-03-19 | 2011-10-19 | 朱永平 | Method for combining large-diameter tree/tree house with multiple small trees |
| CN102668861A (en) * | 2012-06-04 | 2012-09-19 | 徐绍清 | Method for quickly culturing crape myrtle trunks |
| CN103070041A (en) * | 2013-02-05 | 2013-05-01 | 万军 | Integrated plant cultivation device and cultivation method by using same |
| CN103168592A (en) * | 2013-03-26 | 2013-06-26 | 蒋优元 | Thickly growing big tree fast cultivation method |
| CN104584854A (en) * | 2015-02-10 | 2015-05-06 | 魏巍巍 | Method for quickly constructing combined big tree by small trees and tree building |
| CN105340673A (en) * | 2015-11-18 | 2016-02-24 | 华东师范大学 | High outturn percentage large-diameter class timber rapid cultivation method |
| CN105875204A (en) * | 2014-10-30 | 2016-08-24 | 伍大兵 | Speed-up cultivation method for big tree based on approach grafting of single saplings |
| CN107580942A (en) * | 2017-09-26 | 2018-01-16 | 汉中市萃丰苗木有限公司 | Suitable for possessing the landscape tree inoculation method of the arbor and bush plants of upright trunk |
| CN112314298A (en) * | 2020-10-24 | 2021-02-05 | 湖南高尔园林绿化工程有限公司 | Method for cultivating multi-stem bush trees |
| CN113711828A (en) * | 2021-07-28 | 2021-11-30 | 重庆金粟生态农业有限公司 | Combined cultivation method for trees |
| CN115349389A (en) * | 2022-03-02 | 2022-11-18 | 重庆浩瀚园林绿化有限公司 | Cultivation method of combined trees |
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- 2008-02-18 CN CNA2008100468938A patent/CN101223849A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101990817B (en) * | 2009-08-22 | 2014-01-15 | 罗仁 | Method for culturing big reticular stem tree |
| CN101990817A (en) * | 2009-08-22 | 2011-03-30 | 罗仁 | Method for culturing big reticular stem tree |
| CN102217514A (en) * | 2011-03-19 | 2011-10-19 | 朱永平 | Method for combining large-diameter tree/tree house with multiple small trees |
| CN102217514B (en) * | 2011-03-19 | 2013-06-05 | 朱永平 | Method for combining large-diameter tree/tree house with multiple small trees |
| CN102668861A (en) * | 2012-06-04 | 2012-09-19 | 徐绍清 | Method for quickly culturing crape myrtle trunks |
| CN103070041A (en) * | 2013-02-05 | 2013-05-01 | 万军 | Integrated plant cultivation device and cultivation method by using same |
| CN103168592A (en) * | 2013-03-26 | 2013-06-26 | 蒋优元 | Thickly growing big tree fast cultivation method |
| CN105875204A (en) * | 2014-10-30 | 2016-08-24 | 伍大兵 | Speed-up cultivation method for big tree based on approach grafting of single saplings |
| CN104584854A (en) * | 2015-02-10 | 2015-05-06 | 魏巍巍 | Method for quickly constructing combined big tree by small trees and tree building |
| CN105340673A (en) * | 2015-11-18 | 2016-02-24 | 华东师范大学 | High outturn percentage large-diameter class timber rapid cultivation method |
| CN105340673B (en) * | 2015-11-18 | 2018-12-14 | 华东师范大学 | A kind of fast breeding method of high volume recovery large diameter grade trees |
| CN107580942A (en) * | 2017-09-26 | 2018-01-16 | 汉中市萃丰苗木有限公司 | Suitable for possessing the landscape tree inoculation method of the arbor and bush plants of upright trunk |
| CN107580942B (en) * | 2017-09-26 | 2020-08-14 | 汉中市萃丰苗木有限公司 | Landscape big tree cultivation method suitable for arbor and shrub plants with upright trunks |
| CN112314298A (en) * | 2020-10-24 | 2021-02-05 | 湖南高尔园林绿化工程有限公司 | Method for cultivating multi-stem bush trees |
| CN113711828A (en) * | 2021-07-28 | 2021-11-30 | 重庆金粟生态农业有限公司 | Combined cultivation method for trees |
| CN115349389A (en) * | 2022-03-02 | 2022-11-18 | 重庆浩瀚园林绿化有限公司 | Cultivation method of combined trees |
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