CN110073874A - A kind of Ormosia hosiei grafting technique - Google Patents

A kind of Ormosia hosiei grafting technique Download PDF

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Publication number
CN110073874A
CN110073874A CN201810076080.7A CN201810076080A CN110073874A CN 110073874 A CN110073874 A CN 110073874A CN 201810076080 A CN201810076080 A CN 201810076080A CN 110073874 A CN110073874 A CN 110073874A
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China
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grafting
scion
stock
bud
ormosia hosiei
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CN201810076080.7A
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Inventor
周生财
吴小林
张东北
王秀花
姚小明
占小艳
吴伟健
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Qingyuan County Experimental Forest Farm
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Qingyuan County Experimental Forest Farm
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Priority to CN201810076080.7A priority Critical patent/CN110073874A/en
Publication of CN110073874A publication Critical patent/CN110073874A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005Cultivation methods

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  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention discloses a kind of Ormosia hosiei grafting technique, grafting technique includes the following steps: the selection of scion, and annual, biennial side shoot is selected to make scion, spike length 5cm-8cm;Fringe bar under adopting from stock tree is wrapped up with plastic film in time;The selection of stock selects elite plant two to triennial Ormosia hosiei seedling, and the adventitious bud of interface lower section stock will erase in time, few nutrient consumption, until new crown form becomes only;The selection of engrafting method chooses engrafting method according to grafting season, scion is grafted in stock;Managing after grafting checks survival rate, rupture of membranes dew bud, vertical pillar protection young sprout and carries out fertilizer and water management.This kind of Ormosia hosiei grafting technique can graft more good tree species, improve the survival rate of Ormosia hosiei, plant convenient for the large area of Ormosia hosiei, suitable for grafting the stock of different-diameter, there is higher practicability.

Description

A kind of Ormosia hosiei grafting technique
Technical field
The present invention relates to a kind of grafting technique, specially a kind of Ormosia hosiei grafting technique belongs to Ormosia hosiei planting technology skill Art field.
Background technique
Ormosia hosiei belongs to pulse family, Ormosia;Also known as: He Shi red bean, ormosia hosiei, Jiangyin red bean;Due to seed color of the leather is scarlet It gains the name;It is evergreen or deciduous tree, high 20 meters or more, the diameter of a cross-section of a tree trunk 1.3 meters above the ground is up to 1 meter;Treelet bark celadon has canescence hole skin, veteran Skin taupe;Sprig green, it is colourless.For national II grade of focused protection angiosperm wild plant;With medical value qi-regulating, Promoting menstruation;Cure mainly hernia, abdominal pain, stasis, amenorrhoea.
In traditional cultural method in Ormosia hosiei, the survival rate of Ormosia hosiei is lower, since Chinese yew value is higher, has The biggish market demand, so high-volume is needed to plant.Therefore, a kind of Ormosia hosiei grafting technique is proposed regarding to the issue above.
Summary of the invention
The object of the invention is that providing a kind of Ormosia hosiei grafting technique to solve the above-mentioned problems.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of Ormosia hosiei grafting technique, and grafting technique includes Following steps:
(1) selection of scion selects annual, biennial side shoot to make scion, spike length 5cm-8cm;Under being adopted from stock tree Fringe bar is wrapped up with plastic film in time;
(2) selection of stock selects elite plant two to triennial Ormosia hosiei seedling, and stock is indefinite below interface Bud will erase in time, few nutrient consumption, and until new crown form becomes only, when plant diameter 0.5-2cm is thick, grafting is relatively suitble to; Stock is too small, slow growth after grafting;Stock is too big, influences graft survival rate, while final-period management difficulty is larger;
(3) selection of engrafting method chooses engrafting method according to grafting season, scion is grafted in stock;
(4) managing after grafting checks survival rate, rupture of membranes dew bud, vertical pillar protection young sprout and carries out fertilizer and water management.
Preferably, it is stored in the cool in the step (1) after carrying out scion acquisition, longest can store 7 days; Female, the maternal clip that separates of staminiferous plant is bred, and cannot be obscured;Fringe bar wants healthy and strong, and branch is endangered without disease pest in selection periphery.
Preferably, it in the step (1) after fringe bar adopts back arrangement, to be placed in time in the deep cellar or cavern of low-temperature moisture preservation Storage, temperature requirement are lower than 4 DEG C, and humidity in cellar when storage, fringe bar lower half is embedded in wet sand, upper half up to 90% or more It cuts and is exposed, tie and be isolated between bundle with wet sand, entrance of cellar will cover tightly, and keep cooling in cellar, can store to late May to June Ten days, the humidity in the temperature and cellar that storage period wants running check sand, prevent fringe bar fever go rotten or dehydration air-dry;If nothing Cellar digs storage canal in the high and dry shady spot that cools before frozen soil, and ditch depth 80cm, width 100cm, length is depending on fringe bar is how many; Enter first to spread before ditch the clean river sand (water content is no more than 10%) of 2-3cm in ditch, fringe bar inclination is put in ditch, and filling river sand is extremely All bury, groove face upper cover rainproof material;The fringe bar put in order can be put into polybag simultaneously, insert a small amount of sawdust, river sand Equal moisturizings object, tightens sack, is placed in freezer and stores, and temperature is kept for 3-5 DEG C.
Preferably, engrafting method is divided into and tears skin notch grafting, triangle notch grafting and twig grafting method in the step (3);
Wherein:
It tears skin notch grafting: being used when being suitable for summer, autumn stock energy peeling, survival rate is higher, and tree crown forming is fast.To be grafted Position, parallel longitudinal sectional 2 knife are about 3cm as deep as xylem, and width is depending on scion rugosity, generally 0.3-0.5cm, then crosscutting 1 knife, chooses out bark, makes notch at " H " shape;One section of scion with 6-7 piece leaf, 3-4 bud is taken, 5-8cm is about, it will be under scion The blade at end 1/3 is erased, and is whittled into strip flat mouth with wooden, rubber-insulated wire is pruned with sharp knife in flat mouth two sides;Scion insertion stock is cut It is tight to wrap up in mouthful, only reveal upper end blade and bud, then encapsulates entire grafting part with one piece of transparent membrane;
Triangle notch grafting: it is suitable for use when spring bark is not easily stripped, is suitable for big stock grafting, the pumping tip is fast, forms tree crown It is early, it is smooth at graft union;Break anvil in grafting part, is whittled into a recessed vee gutter with scraper in stock section side, is about 2.5cm, width is depending on scion rugosity;The scion with 6-7 piece leaf, 3-4 bud is taken, is about 5-8cm, lower end is whittled into accordingly Convex triangle;Scion is embedded in stock slot, both sides is tightly engaged into, tightly wraps up interface;Again with polybag cover scion and Grafting part forms moisture preserving cover;After scion bud head is sprouted, gradually unclamp until removing moisture preserving cover;
Twig grafting method: semi-lignified scion branch is grafted on semi-lignified stock shoot, is carried out using cleft graft;It connects Scion and grafting part are covered with 2 layers of polybag afterwards, outside covers kraft paper bag again and covers strong light.Gradually remove after surviving paper bag and Polybag.This engrafting method, since stock and scion are to form thickness, healing is fast, high survival rate compared with edible tender branch.
Preferably, survival rate is checked in the step (4): can just discern whether to survive within 30-40 days after grafting;From buddering and Blade state checks that all buds are fresh, bud green blade is to have survived;If bud is shrivelled, color is sallow, blade is withered, have Scion top blacks, that is, shows not take over a job;Mending in time for not surviving connects.
Preferably, rupture of membranes reveals bud in the step (4): when bud starts to sprout, carefully being needled with point of a knife and interferes bud sprouting Graft film;If bud has survived, film tape is unlocked in time, and after 7-10 days, stock is cut the 4/5 of its diameter above scion, It is twisted into two parts from cutting, so that 1/5 stock skin is also connected with stem, upper and lower moisture and nutrient communicate, and a part of nutrient supply is given Scion is all wiped out after young sprout stops growing, then by the branches and leaves on stock.
Preferably, the neutral pillar of the step (4) protects young sprout: pillar film band or other rope class bondages are inserted, in conjunction with Moulding, different directions insert several pillars more, stretch branch.
Preferably, fertilizer and water management is carried out in the step (4): wanting frequently thin fertilizer after the spring tip is aging, and trench digging applies liquid manure;Fertilizer It applies at original crown drip, causes radicula;It pours water in time when arid, rainy season should dig trenches to drain the water away prevention against water-logging.
The beneficial effects of the present invention are: this kind of Ormosia hosiei grafting technique can graft more good tree species, mention The survival rate of high Ormosia hosiei plants convenient for the large area of Ormosia hosiei, suitable for grafting the stock of different-diameter, there is higher reality The property used.
Detailed description of the invention
Fig. 1 is grafting process flow chart of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment one:
A kind of Ormosia hosiei grafting technique, grafting technique include the following steps:
(1) selection of scion selects annual, biennial side shoot to make scion, spike length 5cm-8cm;Under being adopted from stock tree Fringe bar is wrapped up with plastic film in time;
(2) selection of stock selects elite plant two to triennial Ormosia hosiei seedling, and stock is indefinite below interface Bud will erase in time, few nutrient consumption, and until new crown form becomes only, when plant diameter 0.5-2cm is thick, grafting is relatively suitble to; Stock is too small, slow growth after grafting;Stock is too big, influences graft survival rate, while final-period management difficulty is larger;
(3) selection of engrafting method chooses engrafting method according to grafting season, scion is grafted in stock;
(4) managing after grafting checks survival rate, rupture of membranes dew bud, vertical pillar protection young sprout and carries out fertilizer and water management.
Further, it is stored in the cool in the step (1) after carrying out scion acquisition, longest can store 7 days; Female, the maternal clip that separates of staminiferous plant is bred, and cannot be obscured;Fringe bar wants healthy and strong, and branch is endangered without disease pest in selection periphery.
Further, in the step (1) after fringe bar adopts back arrangement, it to be placed on deep cellar or the cavern of low-temperature moisture preservation in time Interior storage, temperature requirement are lower than 4 DEG C, and in cellar when storage, fringe bar lower half is embedded in wet sand up to 90% or more for humidity, on Half is exposed, and ties and is isolated between bundle with wet sand, and entrance of cellar will cover tightly, and keeps cooling in cellar, can store to late May to June The first tenday period of a month, the humidity in the temperature and cellar that storage period wants running check sand, prevent fringe bar fever go rotten or dehydration air-dry;If No cellar digs storage canal in the high and dry shady spot of cooling before frozen soil, ditch depth 80cm, width 100cm, length according to fringe bar how much and It is fixed;Enter first to spread before ditch the clean river sand (water content is no more than 10%) of 2-3cm in ditch, fringe bar inclination is put in ditch, and river is filled Sand buries to whole, groove face upper cover rainproof material;Simultaneously the fringe bar put in order can be put into polybag, insert a small amount of sawdust, The moisturizings object such as river sand, tightens sack, is placed in freezer and stores, and temperature is kept for 3-5 DEG C.
Further, skin notch grafting is torn in engrafting method selection in the step (3);
Wherein:
It tears skin notch grafting: being used when being suitable for summer, autumn stock energy peeling, survival rate is higher, and tree crown forming is fast.To be grafted Position, parallel longitudinal sectional 2 knife are about 3cm as deep as xylem, and width is depending on scion rugosity, generally 0.3-0.5cm, then crosscutting 1 knife, chooses out bark, makes notch at " H " shape;One section of scion with 6-7 piece leaf, 3-4 bud is taken, 5-8cm is about, it will be under scion The blade at end 1/3 is erased, and is whittled into strip flat mouth with wooden, rubber-insulated wire is pruned with sharp knife in flat mouth two sides;Scion insertion stock is cut It is tight to wrap up in mouthful, only reveal upper end blade and bud, then encapsulates entire grafting part with one piece of transparent membrane;
Further, survival rate is checked in the step (4): can just discern whether to survive within 30-40 days after grafting;From buddering It is checked with blade state, all buds are fresh, bud green blade is to have survived;If bud is shrivelled, color is sallow, blade is withered, have Scion top black, that is, show not take over a job;Mending in time for not surviving connects.
Further, rupture of membranes reveals bud in the step (4): when bud starts to sprout, carefully being needled with point of a knife and bud is interfered to sprout Grafting film;If bud has survived, film tape is unlocked in time, and after 7-10 days, stock is cut the 4/ of its diameter above scion 5, it is twisted into two parts from cutting, so that 1/5 stock skin is also connected with stem, upper and lower moisture and nutrient communicate, and a part of nutrient supply To scion, all wiped out after young sprout stops growing, then by the branches and leaves on stock.
Further, the neutral pillar of the step (4) protects young sprout: inserting pillar film band or other rope class bondages, knot Moulding is closed, different directions insert several pillars more, stretch branch.
Further, fertilizer and water management is carried out in the step (4): wanting frequently thin fertilizer after the spring tip is aging, and trench digging applies liquid manure;Fertilizer Material is applied at original crown drip, and radicula is caused;It pours water in time when arid, rainy season should dig trenches to drain the water away prevention against water-logging.
Above-mentioned technique uses when being suitable for summer, autumn stock energy peeling, more good tree species can be grafted, and improves The survival rate of Ormosia hosiei is planted convenient for the large area of Ormosia hosiei, suitable for grafting the stock of different-diameter, is had higher practical Property.
Embodiment two:
A kind of Ormosia hosiei grafting technique, grafting technique include the following steps:
(1) selection of scion selects annual, biennial side shoot to make scion, spike length 5cm-8cm;Under being adopted from stock tree Fringe bar is wrapped up with plastic film in time;
(2) selection of stock selects elite plant two to triennial Ormosia hosiei seedling, and stock is indefinite below interface Bud will erase in time, few nutrient consumption, and until new crown form becomes only, when plant diameter 0.5-2cm is thick, grafting is relatively suitble to; Stock is too small, slow growth after grafting;Stock is too big, influences graft survival rate, while final-period management difficulty is larger;
(3) selection of engrafting method chooses engrafting method according to grafting season, scion is grafted in stock;
(4) managing after grafting checks survival rate, rupture of membranes dew bud, vertical pillar protection young sprout and carries out fertilizer and water management.
Preferably, it is stored in the cool in the step (1) after carrying out scion acquisition, longest can store 7 days; Female, the maternal clip that separates of staminiferous plant is bred, and cannot be obscured;Fringe bar wants healthy and strong, and branch is endangered without disease pest in selection periphery.
Preferably, it in the step (1) after fringe bar adopts back arrangement, to be placed in time in the deep cellar or cavern of low-temperature moisture preservation Storage, temperature requirement are lower than 4 DEG C, and humidity in cellar when storage, fringe bar lower half is embedded in wet sand, upper half up to 90% or more It cuts and is exposed, tie and be isolated between bundle with wet sand, entrance of cellar will cover tightly, and keep cooling in cellar, can store to late May to June Ten days, the humidity in the temperature and cellar that storage period wants running check sand, prevent fringe bar fever go rotten or dehydration air-dry;If nothing Cellar digs storage canal in the high and dry shady spot that cools before frozen soil, and ditch depth 80cm, width 100cm, length is depending on fringe bar is how many; Enter first to spread before ditch the clean river sand (water content is no more than 10%) of 2-3cm in ditch, fringe bar inclination is put in ditch, and filling river sand is extremely All bury, groove face upper cover rainproof material;The fringe bar put in order can be put into polybag simultaneously, insert a small amount of sawdust, river sand Equal moisturizings object, tightens sack, is placed in freezer and stores, and temperature is kept for 3-5 DEG C.
Preferably, engrafting method selects triangle notch grafting in the step (3);
Wherein:
Triangle notch grafting: it is suitable for use when spring bark is not easily stripped, is suitable for big stock grafting, the pumping tip is fast, forms tree crown It is early, it is smooth at graft union;Break anvil in grafting part, is whittled into a recessed vee gutter with scraper in stock section side, is about 2.5cm, width is depending on scion rugosity;The scion with 6-7 piece leaf, 3-4 bud is taken, is about 5-8cm, lower end is whittled into accordingly Convex triangle;Scion is embedded in stock slot, both sides is tightly engaged into, tightly wraps up interface;Again with polybag cover scion and Grafting part forms moisture preserving cover;After scion bud head is sprouted, gradually unclamp until removing moisture preserving cover.
Preferably, survival rate is checked in the step (4): can just discern whether to survive within 30-40 days after grafting;From buddering and Blade state checks that all buds are fresh, bud green blade is to have survived;If bud is shrivelled, color is sallow, blade is withered, have Scion top blacks, that is, shows not take over a job;Mending in time for not surviving connects.
Preferably, rupture of membranes reveals bud in the step (4): when bud starts to sprout, carefully being needled with point of a knife and interferes bud sprouting Graft film;If bud has survived, film tape is unlocked in time, and after 7-10 days, stock is cut the 4/5 of its diameter above scion, It is twisted into two parts from cutting, so that 1/5 stock skin is also connected with stem, upper and lower moisture and nutrient communicate, and a part of nutrient supply is given Scion is all wiped out after young sprout stops growing, then by the branches and leaves on stock.
Preferably, the neutral pillar of the step (4) protects young sprout: pillar film band or other rope class bondages are inserted, in conjunction with Moulding, different directions insert several pillars more, stretch branch.
Preferably, fertilizer and water management is carried out in the step (4): wanting frequently thin fertilizer after the spring tip is aging, and trench digging applies liquid manure;Fertilizer It applies at original crown drip, causes radicula;It pours water in time when arid, rainy season should dig trenches to drain the water away prevention against water-logging.
Above-mentioned technique is suitable for use when spring bark is not easily stripped, and more good tree species can be grafted, and is improved The survival rate of Ormosia hosiei is planted convenient for the large area of Ormosia hosiei, suitable for grafting the stock of different-diameter, is had higher practical Property.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (8)

1. a kind of Ormosia hosiei grafting technique, it is characterised in that: grafting technique includes the following steps:
(1) selection of scion selects annual, biennial side shoot to make scion, spike length 5cm-8cm;Fringe bar under being adopted from stock tree It is wrapped up in time with plastic film;
(2) selection of stock, selects elite plant two to triennial Ormosia hosiei seedling, and the adventitious bud of interface lower section stock is wanted It erases in time, few nutrient consumption, until new crown form becomes only, when plant diameter 0.5-2cm is thick, grafting is relatively suitble to;Stock It is too small, slow growth after grafting;Stock is too big, influences graft survival rate, while final-period management difficulty is larger;
(3) selection of engrafting method chooses engrafting method according to grafting season, scion is grafted in stock;
(4) managing after grafting checks survival rate, rupture of membranes dew bud, vertical pillar protection young sprout and carries out fertilizer and water management.
2. a kind of Ormosia hosiei grafting technique according to claim 1, it is characterised in that: carried out in the step (1) It is stored in the cool after scion acquisition, longest can store 7 days;Female, the maternal clip that separates of staminiferous plant is bred, and cannot be obscured;Fringe bar Want healthy and strong, branch is endangered without disease pest in selection periphery.
3. a kind of Ormosia hosiei grafting technique according to claim 1, it is characterised in that: adopted in the step (1) in fringe bar Return after arranging, to be placed on storage in the deep cellar or cavern of low-temperature moisture preservation in time, temperature requirement is lower than 4 DEG C, humidity up to 90% or more, In cellar when storage, fringe bar lower half is embedded in wet sand, the upper half is exposed, and it ties and is isolated between bundle with wet sand, entrance of cellar It covers tightly, keeps cooling in cellar, can store to late May to early June, want temperature and the cellar of running check sand in storage period Interior humidity, prevent fringe bar fever go rotten or dehydration air-dry;If no cellar digs storage in the high and dry shady spot that cools before frozen soil Zang Gou, ditch depth 80cm, width 100cm, length is depending on fringe bar is how many;The clean river sand for entering first to spread before ditch 2-3cm in ditch is (aqueous 10%) amount is no more than, fringe bar inclination is put in ditch, and filling river sand buries to whole, groove face upper cover rainproof material;It simultaneously can will be whole The fringe bar managed is put into polybag, is inserted the moisturizings object such as a small amount of sawdust, river sand, is tightened sack, be placed in freezer and store, temperature Kept for 3-5 DEG C.
4. a kind of Ormosia hosiei grafting technique according to claim 1, it is characterised in that: engrafting method in the step (3) It is divided into and tears skin notch grafting, triangle notch grafting and twig grafting method;
Wherein:
It tears skin notch grafting: being used when being suitable for summer, autumn stock energy peeling, survival rate is higher, and tree crown forming is fast.In portion to be grafted Position, parallel longitudinal sectional 2 knife are about 3cm as deep as xylem, and width is depending on scion rugosity, generally 0.3-0.5cm, then crosscutting 1 Knife chooses out bark, makes notch at " H " shape;One section of scion with 6-7 piece leaf, 3-4 bud is taken, 5-8cm is about, it will be under scion The blade at end 1/3 is erased, and is whittled into strip flat mouth with wooden, rubber-insulated wire is pruned with sharp knife in flat mouth two sides;Scion insertion stock is cut It is tight to wrap up in mouthful, only reveal upper end blade and bud, then encapsulates entire grafting part with one piece of transparent membrane;
Triangle notch grafting: being suitable for use when spring bark is not easily stripped, be suitable for big stock grafting, and the pumping tip is fast, forms tree crown morning, transfers It connects smooth at healing;Break anvil in grafting part, is whittled into a recessed vee gutter with scraper in stock section side, is about 2.5cm, it is wide Degree is depending on scion rugosity;The scion with 6-7 piece leaf, 3-4 bud is taken, 5-8cm is about, lower end is whittled into convex triangle accordingly Shape;Scion is embedded in stock slot, both sides is tightly engaged into, tightly wraps up interface;Scion and grafting portion are covered with polybag again Position forms moisture preserving cover;After scion bud head is sprouted, gradually unclamp until removing moisture preserving cover;
Twig grafting method: semi-lignified scion branch is grafted on semi-lignified stock shoot, is carried out using cleft graft;It is used after connecing 2 layers of polybag cover scion and grafting part, and outside covers kraft paper bag again and covers strong light.Gradually remove paper bag and plastics after surviving Bag.This engrafting method, since stock and scion are to form thickness, healing is fast, high survival rate compared with edible tender branch.
5. a kind of Ormosia hosiei grafting technique according to claim 1, it is characterised in that: check and survive in the step (4) Rate: it can just discern whether to survive within 30-40 days after grafting;It is checked from buddering with blade state, all buds are fresh, blade is bud green is It has survived;If bud is shrivelled, color is sallow, blade is withered, some scion tops black, that is, show not take over a job;What is do not survived wants It mends and connects in time.
6. a kind of Ormosia hosiei grafting technique according to claim 1, it is characterised in that: rupture of membranes reveals bud in the step (4): When bud starts to sprout, the grafting film for interfering bud to sprout carefully is needled with point of a knife;If bud has survived, film tape, 7- are unlocked in time After 10 days, stock is cut the 4/5 of its diameter above scion, is twisted into two parts from cutting, makes 1/5 stock skin and stem also phase Even, upper and lower moisture and nutrient communicate, and a part of nutrient supply is to scion, after young sprout stops growing, then by the branch on stock Leaf is all wiped out.
7. a kind of Ormosia hosiei grafting technique according to claim 1, it is characterised in that: the neutral pillar of the step (4) is protected It protects young sprout: inserting pillar film band or other rope class bondages, in conjunction with moulding, different directions insert several pillars, stretch branch more.
8. a kind of Ormosia hosiei grafting technique according to claim 1, it is characterised in that: carry out rich water in the step (4) Management: wanting frequently thin fertilizer after the spring tip is aging, trench digging applies liquid manure;Fertilizer is applied at original crown drip, and radicula is caused;When arid and When pour water, rainy season should dig trenches to drain the water away prevention against water-logging.
CN201810076080.7A 2018-01-26 2018-01-26 A kind of Ormosia hosiei grafting technique Pending CN110073874A (en)

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CN111587683A (en) * 2020-05-13 2020-08-28 滁州市南谯区大柳镇良农金梨专业合作社 Pear tree grafting improvement method
CN113615409A (en) * 2020-09-01 2021-11-09 成都天河农业旅游发展有限公司 Novel grafting method for Chinese honeylocust trees

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111587683A (en) * 2020-05-13 2020-08-28 滁州市南谯区大柳镇良农金梨专业合作社 Pear tree grafting improvement method
CN113615409A (en) * 2020-09-01 2021-11-09 成都天河农业旅游发展有限公司 Novel grafting method for Chinese honeylocust trees

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Application publication date: 20190802