CN105210679A - A kind of oriental cherry grafting method - Google Patents
A kind of oriental cherry grafting method Download PDFInfo
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- CN105210679A CN105210679A CN201510578988.4A CN201510578988A CN105210679A CN 105210679 A CN105210679 A CN 105210679A CN 201510578988 A CN201510578988 A CN 201510578988A CN 105210679 A CN105210679 A CN 105210679A
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Abstract
The present invention relates to plant grafting method, specifically a kind of oriental cherry grafting method, it comprises following selection wild mountain cherry is stock, by its trunk cutting strunk, and retains side shoot; Nursery lot is transplanted: carried out disinfection by the cross section bactericide of above-mentioned stock cutting strunk, and be coated with consolidant, then stock is transplanted the nursery lot processed extremely wholely; Select the flowering cherry of robust growth as elite stand, adopt and grow substantial, that bud is full several branches as scion, then branch is cut into several fringe bud and several fringe bars with bud; Cut several longitudinal incision in stock trunk surrounding, after each fringe bar correspondence being cut, insert corresponding longitudinal incision; Stock side shoot cuts t shaped incision, after each fringe bud correspondence being cut, inserts corresponding t shaped incision.Oriental cherry grafting method of the present invention, the main bud grafting combination adopting scion grafting and uniqueness, not only makes full use of scion and stock, cost-saving and artificial, and stock is comparatively large in the cambial contact surface of scion, and survival rate is higher.
Description
Technical field
The present invention relates to the grafting method of plant, specifically a kind of grafting method of oriental cherry.
Background technology
oriental cherrypattern delicate fragrance is gorgeous, is usually used in ornamental plantation, can mass-planting, and also can plant before hillside, garden, roadside, building, the time in full bloom is spent numerous gorgeous, completely sets bright-coloured, cloudlike like rosy clouds, very grand.The modes of reproduction of oriental cherry mainly adopts grafting, cuttage and sowing etc. several, and because grafting can improve the kind of oriental cherry, therefore employing is more, but general grafting method is not easy to operate, and survival rate is low.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, the oriental cherry grafting method that a kind of survival rate is higher is provided.
The technical solution adopted in the present invention is: a kind of oriental cherry grafting method, comprises the following steps:
(1) selection of stock: select wild mountain cherry to be stock, by its trunk cutting strunk, and retain side shoot;
(2) nursery lot is transplanted: carried out disinfection by the cross section bactericide of above-mentioned stock cutting strunk, and be coated with consolidant, then stock is transplanted the nursery lot processed extremely wholely;
(3) selection of scion: select the flowering cherry of robust growth as elite stand, adopts and grows substantial, that bud is full several branches as scion, then branch is cut into several fringe bud and several fringe bars with bud;
(4) grafting: cut several longitudinal incision in stock trunk surrounding, inserts corresponding longitudinal incision after each fringe bar correspondence being cut; Stock side shoot cuts t shaped incision, after each fringe bud correspondence being cut, inserts corresponding t shaped incision;
(5) bondage: tighten on longitudinal incision by fringe bar with bandage, tightens with bandage on t shaped incision by fringe bud;
(6) managing after grafting: after fringe bar and fringe bud are firm, bandage is removed, then carry out cutting anvil, cutting the tip, water and fertilizer management.
As preferably, stock trunk is being carried out cutting strunk apart from 80-150cm place, ground, the side shoot of reservation is long is 40--60cm.
As preferably, before stock is transplanted, tackle its root system prune, repair long, damage root, and thick root wound should cut flat, and wrap up trunk and side shoot with mulch film.
As preferably, nursery lot should select on the sunny side leeward, fertile soil, irrigate plot easily; First carry out when nursery lot processes wholely ploughing, basal dressing, then excavate drain ditch, make bed, then rake the soil level.
As preferably, when grafting, described in each, fringe bar total length is 6-7cm, and retains 2-3 bud, and each fringe bar lower end is whittled into the long inclined-plane of a 2-3cm, is whittled into a short inclined-plane at the back side on long inclined-plane; Perisporium cutting knife interval rip cutting from top to bottom 3-4 the longitudinal incision at 15-30cm place below stock trunk cross section, the dark and xylem of each longitudinal incision and the degree of depth and described long inclined-plane length equal; Then the xylem of the above-mentioned long inclined-plane of fringe bar cut to stock is inserted in corresponding longitudinal incision, formation layer is aimed at mutually, then tightens with described bandage, expose bud.
As preferably, when selecting fringe bud, 1cm place cutting knife crosscut above the bud on branch, till switching to xylem, then gos deep into xylem and is cut to described crosscut place from the bottom up, then by bud transverse shifting, obtain fringe bud from 1cm place below this bud on branch.
As preferably, when grafting, on stock side shoot from trunk 10-30cm place with the horizontal partial application of cutting knife, then to start in the middle of cross sections longitudinally to incision 1-2cm, form t shaped incision, the degree of depth is with till switching to xylem.
As preferably, when grafting, pry open with the bark of point of a knife by both sides, stock t shaped incision place, again the lower end of fringe bud is put into cross sections and the longitudinal cut infall of t shaped incision, then the petiole arresting fringe bud is down inserted gently, until align with the transverse incision of t shaped incision in fringe bud upper end, then tighten with described bandage.
As preferably, before arable land, be first evenly sprinkling upon on earth's surface with the n p k fertilizer that mass percent is 5:1.5:3.5, then turn over.
As preferably, the position of cutting anvil is 2cm place above the transverse incision of t shaped incision; After fringe bar after grafting is grown up, at the other slotting pillar of fringe bar, fringe bar is strapped on pillar.
Oriental cherry grafting method of the present invention, the main bud grafting combination adopting scion grafting and uniqueness, not only makes full use of scion and stock, cost-saving and artificial, and stock is comparatively large in the cambial contact surface of scion, and survival rate is higher.
Embodiment
In order to deepen the understanding of the present invention and understanding, below in conjunction with embodiment the present invention being made further instructions and introducing.
Oriental cherry grafting method of the present invention, comprises the following steps:
(1) selection of stock: select wild mountain cherry to be stock, by its trunk cutting strunk, and retain side shoot; Stock requires well developed root system, nothing comparatively macrolesion; In implementation process, stock trunk is being carried out cutting strunk apart from 80-120cm place, ground, the side shoot of reservation is long is 40--60cm; And the cross section bactericide of above-mentioned stock cutting strunk is carried out disinfection, and be coated with consolidant, ftracture with Perishing prevention.
(2) nursery lot is transplanted: after Root-stock selection is good, stock is transplanted the nursery lot processed extremely wholely; Before stock is transplanted, its root system of reply is pruned, and repair long, damage root, and thick root wound should cut flat, and is beneficial to healing, and with mulch film parcel trunk and side shoot, with heat and moisture preserving.Nursery lot should select on the sunny side leeward, fertile soil, irrigate plot easily; First carry out when nursery lot processes wholely ploughing, basal dressing, then excavate drain ditch, make bed, then rake the soil level.Before arable land, be first evenly sprinkling upon on earth's surface with the n p k fertilizer that mass percent is 5:1.5:3.5, then turn over, so just chemical fertilizer evenly can be nuzzled in topsoil.Avoid ponding because oriental cherry happiness is wet, for ease of nursery lot intensive management and irrigation and drainage, high bed can be adopted to plant seedlings; Excavate the drain ditch of dark about 35cm along ground periphery specifically farmedly, ditch in all right Parallel to the flow direction excavation in larger plot, with ditch, plot is divided into furrow, seedbed is made again by with ditch vertical direction, the wide about 1.5m in seedbed, the pavement of about 35cm is stayed, bed surface 10-15cm higher than pavement between seedbed.; When raking the soil level with spike-tooth harrow by farmed soil combing several times, loose soil table, pulverizes soil block, levels land, cleaning foreign material and weeds.
To loosen fertile soil landfill stock root with top layer when planting, banket while with rod or hoe handle by native tamping, make root and soil combine closely, cultivation is disposable afterwards waters sufficient normal root water, then substantially earth up at trunk, and cover one deck straw or straw screen or mat at base portion, can heat and moisture preserving.
(3) selection of scion: select the flowering cherry of robust growth as elite stand, adopts and grows substantial, that bud is full several branches as scion, then branch is cut into several fringe bud and several fringe bars with bud; Spring grafting scion due to bud differentiation and maturation, and focuses mostly in branch, top, thus spring grafting should be selected in branch, hypomere as scion, to avoid grafting bud.During autumn, only need remove the tender taper of branch and divide, branch should with adopting with connecing, and branch will deduct blade at once, retains petiolule, to prevent dehydration.When selecting fringe bud, 1cm place cutting knife crosscut above the bud on branch, till switching to xylem, then gos deep into xylem and is cut to described crosscut place from the bottom up from 1cm place below this bud on branch, then by bud transverse shifting, thus obtains fringe bud.
(4) grafting: cut several longitudinal incision in stock trunk surrounding, inserts corresponding longitudinal incision after each fringe bar correspondence being cut; Specifically, described in each, fringe bar total length is 6-7cm, and retains 2-3 bud, each fringe bar lower end is whittled into the long inclined-plane of a 2-3cm, long inclined-plane is conducive to the contact area expanding scion and stock, is whittled into a short inclined-plane at the back side on long inclined-plane, and this can be conducive to fringe bar in grafting and insert otch; Perisporium cutting knife interval rip cutting from top to bottom 3-4 the longitudinal incision at 15-30cm place below stock trunk cross section, the dark and xylem of each longitudinal incision and the degree of depth and described long inclined-plane length equal; Then the xylem of the above-mentioned long inclined-plane of fringe bar cut to stock is inserted in corresponding longitudinal incision, formation layer is aimed at mutually, thus improves survival rate, then tighten with described bandage, expose bud, prevent rainwater from entering otch, improve survival rate further.
The present invention also cuts t shaped incision on stock side shoot, inserts corresponding t shaped incision after each fringe bud correspondence being cut; On stock side shoot from trunk 10-30cm place with the horizontal partial application of cutting knife, then to start in the middle of cross sections longitudinally to incision 1-2cm, form t shaped incision, the degree of depth is with till switching to xylem; Pry open with the bark of point of a knife by both sides, stock t shaped incision place, again the lower end of fringe bud is put into cross sections and the longitudinal cut infall of t shaped incision, then the petiole arresting fringe bud is down inserted gently, until align with the transverse incision of t shaped incision in fringe bud upper end, then tightens with described bandage; Bud grafting method of the present invention forms layer at interface
xylemoutside stock to form callus more than scion, be conducive to the healing of both sides; Form the callus that produces of layer at the surrounding stock of bud sheet in addition many, can very soon space be filled up, this plays an important role to grafting survival.
(5) managing after grafting: removed by bandage after fringe bar and fringe bud are firm, avoids affect scion and grows; Cut anvil and can promote fringe bud germination and growth, the position of cutting anvil is 2cm place above the transverse incision of t shaped incision; Oriental cherry scion growth is very fast, and during scion grafting, reply newly slightly cuts the windproof process of the tip, scion grow to about 25cm, 40cm time carry out the twice section of tip, can be formed the branch of lower thick upper thin by the twice section of tip, the increase of healing area, not easily blows folding; After the growth of fringe bar is longer, at the other slotting pillar of fringe bar, fringe bar can be strapped on pillar, prevent from blowing folding; Will note timely draining in rainy season, prevent nursery lot ponding, meeting arid need suitably water, and fertilising can due to vegetation autumn then, and annual spring, autumn apply fertilizer once later, the composite fertilizer of every mu of use 65-75kg.
Above content is only conceive example and explanation to the present invention; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the design of invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (10)
1. an oriental cherry grafting method, is characterized in that, comprises the following steps:
(1) selection of stock: select wild mountain cherry to be stock, by its trunk cutting strunk, and retain side shoot;
(2) nursery lot is transplanted: carried out disinfection by the cross section bactericide of above-mentioned stock cutting strunk, and be coated with consolidant, then stock is transplanted the nursery lot processed extremely wholely;
(3) selection of scion: select the flowering cherry of robust growth as elite stand, adopts and grows substantial, that bud is full several branches as scion, then branch is cut into several fringe bud and several fringe bars with bud;
(4) grafting: cut several longitudinal incision in stock trunk surrounding, inserts corresponding longitudinal incision after each fringe bar correspondence being cut; Stock side shoot cuts t shaped incision, after each fringe bud correspondence being cut, inserts corresponding t shaped incision;
(5) bondage: tighten on longitudinal incision by fringe bar with bandage, tightens with bandage on t shaped incision by fringe bud;
(6) managing after grafting: after fringe bar and fringe bud are firm, bandage is removed, then carry out cutting anvil, cutting the tip, water and fertilizer management.
2. a kind of oriental cherry grafting method according to claim 1, is characterized in that: stock trunk is being carried out cutting strunk apart from 80-150cm place, ground, and the side shoot of reservation is long is 40--60cm.
3. a kind of oriental cherry grafting method according to claim 1, is characterized in that: before stock is transplanted, its root system of reply is pruned, and repair long, damage root, and thick root wound should cut flat, and wrap up trunk and side shoot with mulch film.
4. a kind of oriental cherry grafting method according to claim 1, is characterized in that: nursery lot should select on the sunny side leeward, fertile soil, irrigate plot easily; First carry out when nursery lot processes wholely ploughing, basal dressing, then excavate drain ditch, make bed, then rake the soil level.
5. a kind of oriental cherry grafting method according to claim 1, it is characterized in that: when grafting, described in each, fringe bar total length is 6-7cm, and retains 2-3 bud, each fringe bar lower end is whittled into the long inclined-plane of a 2-3cm, is whittled into a short inclined-plane at the back side on long inclined-plane; Perisporium cutting knife interval rip cutting from top to bottom 3-4 the longitudinal incision at 15-30cm place below stock trunk cross section, the dark and xylem of each longitudinal incision and the degree of depth and described long inclined-plane length equal; Then the xylem of the above-mentioned long inclined-plane of fringe bar cut to stock is inserted in corresponding longitudinal incision, formation layer is aimed at mutually, then tightens with described bandage, expose bud.
6. a kind of oriental cherry grafting method according to claim 1; it is characterized in that: when selecting fringe bud; 1cm place cutting knife crosscut above bud on branch; till switching to xylem; from 1cm place below this bud on branch, go deep into xylem again and be cut to described crosscut place from the bottom up; then by bud transverse shifting, fringe bud is obtained.
7. a kind of oriental cherry grafting method according to claim 6; it is characterized in that: when grafting, on stock side shoot from trunk 10-30cm place with the horizontal partial application of cutting knife, then in the middle of cross sections, start longitudinal direction to incision 1-2cm; form t shaped incision, the degree of depth is with till switching to xylem.
8. a kind of oriental cherry grafting method according to claim 7; it is characterized in that: when grafting; pry open with the bark of point of a knife by both sides, stock t shaped incision place; again the lower end of fringe bud is put into cross sections and the longitudinal cut infall of t shaped incision; then the petiole arresting fringe bud is down inserted gently; until align with the transverse incision of t shaped incision in fringe bud upper end, then tighten with described bandage.
9. a kind of oriental cherry grafting method according to claim 4, is characterized in that: before arable land, is first evenly sprinkling upon on earth's surface with the n p k fertilizer that mass percent is 5:1.5:3.5, then turns over.
10., according to a kind of oriental cherry grafting method described arbitrarily in claim 1 to 9, it is characterized in that: the position of cutting anvil is 2cm place above the transverse incision of t shaped incision; After fringe bar after grafting is grown up, at the other slotting pillar of fringe bar, fringe bar is strapped on pillar.
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| CN201510578988.4A CN105210679A (en) | 2015-09-14 | 2015-09-14 | A kind of oriental cherry grafting method |
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| CN201510578988.4A CN105210679A (en) | 2015-09-14 | 2015-09-14 | A kind of oriental cherry grafting method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105746180A (en) * | 2016-03-07 | 2016-07-13 | 烟台市林业技术推广站 | Method for grafting and propagating oriental cherry by use of cherry rootstock |
| CN107027522A (en) * | 2017-05-04 | 2017-08-11 | 旌德县侯家庄生态旅游有限公司 | A kind of engrafting method of oriental cherry |
| CN107360864A (en) * | 2017-08-31 | 2017-11-21 | 云南万家红园艺有限公司 | Oriental cherry branch is dehydrated engrafting method |
| CN107509576A (en) * | 2017-09-04 | 2017-12-26 | 武汉法雅园林集团有限公司 | A kind of method that F. pendula Bean is cultivated using Central China cherry as stock high position grafting |
| WO2019184196A1 (en) * | 2018-03-28 | 2019-10-03 | 江苏农林职业技术学院 | Method for growing grafted cherry blossom sapling |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105746180A (en) * | 2016-03-07 | 2016-07-13 | 烟台市林业技术推广站 | Method for grafting and propagating oriental cherry by use of cherry rootstock |
| CN107027522A (en) * | 2017-05-04 | 2017-08-11 | 旌德县侯家庄生态旅游有限公司 | A kind of engrafting method of oriental cherry |
| CN107360864A (en) * | 2017-08-31 | 2017-11-21 | 云南万家红园艺有限公司 | Oriental cherry branch is dehydrated engrafting method |
| CN107509576A (en) * | 2017-09-04 | 2017-12-26 | 武汉法雅园林集团有限公司 | A kind of method that F. pendula Bean is cultivated using Central China cherry as stock high position grafting |
| WO2019184196A1 (en) * | 2018-03-28 | 2019-10-03 | 江苏农林职业技术学院 | Method for growing grafted cherry blossom sapling |
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