CN102805008A - Ulmus pumila and sophora japonica grafting sealing method - Google Patents

Ulmus pumila and sophora japonica grafting sealing method Download PDF

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Publication number
CN102805008A
CN102805008A CN2012102999694A CN201210299969A CN102805008A CN 102805008 A CN102805008 A CN 102805008A CN 2012102999694 A CN2012102999694 A CN 2012102999694A CN 201210299969 A CN201210299969 A CN 201210299969A CN 102805008 A CN102805008 A CN 102805008A
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China
Prior art keywords
grafting
stock
scion
neutral
section
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Pending
Application number
CN2012102999694A
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Chinese (zh)
Inventor
黄印冉
张均营
刘俊
闫淑芳
徐振华
黄晓旭
贾宗锴
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Hebei Academy of Forestry Sciences
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Hebei Academy of Forestry Sciences
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Priority to CN2012102999694A priority Critical patent/CN102805008A/en
Publication of CN102805008A publication Critical patent/CN102805008A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a seedling grafting method, in particular to a bag-sheathing-free ulmus pumila and sophora japonica grafting sealing method, which is characterized in that after the grafting operation is completed, neutral sealant is adopted and is uniformly coated on the cross section of a stock including the grafting position on the cross section, the coating thickness is 0.5 to 2mm, a gap of the stock and a scion is sealed, and the whole grafting process can be completed after the fully coated neutral sealant is cured. The neutral sealant is short for neutral silicone sealant, and is a common building consumable often used on building material markets. The method has the advantages that the bag sheathing and bag breaking processes are omitted, the bird harm is avoided, the grafting survival rate is improved, and the production cost is reduced.

Description

A kind of Chinese gold leaf elm, gold leaf Chinese scholar tree grafting encapsulating method
Technical field
The present invention relates to the seedling grafting method, be specifically related to a kind of Chinese gold leaf elm, gold leaf Chinese scholar tree grafting encapsulating method of exempting from bagging.
Background technology
Common Chinese gold leaf elm, when the gold leaf Chinese scholar tree inserts the skin scion grafting, scion is overlapped scion to the stock place with bag film after inserting the stock cortex, then with plastic strip tighten from bottom to up, treat that the grafting part healing is good after, in time remove bag film.The shortcoming that adopts the method grafting is through regular meeting some birds to be taken place in spring to drop on stock and scion place, pips bag film and steps on bad scion, makes the loosening problem of scion, thereby reduces graft survival rate.
Summary of the invention
The object of the invention just is to provide a kind of grafting encapsulating method that Chinese gold leaf elm, gold leaf Chinese scholar tree are exempted from bagging that is used for, and this method has been saved the process of bagging, broken bag, has avoided birds to cause harm, and has improved graft survival rate, has reduced production cost.
The present invention for realizing the technical scheme that above-mentioned purpose adopted is:
A kind of Chinese gold leaf elm, gold leaf Chinese scholar tree grafting encapsulating method is characterized in that:
After the grafting operation is accomplished, adopt neutral fluid sealant evenly to be applied in whole stock section and comprise the grafting part on the section; Smearing thickness is 0.5-2mm; The gap sealing of stock and scion is good, wait that the full neutral fluid sealant spontaneous curing that is coated with can accomplish whole grafting process.Neutral fluid sealant described here is the abbreviation of neutral silicone fluid sealant, and it is a kind of common building consumptive material that often uses on the building materials market.
Beneficial effect of the present invention is: the characteristics of the inventive method are to adopt neutral fluid sealant to replace bagging; Because neutral fluid sealant cohesive force is strong; Tensile strength is big; Having simultaneously several big characteristics such as protection against the tide and the cold and hot variation of adaptation again, replace bagging with neutral fluid sealant, is the upgrading of former grafting method.Smear neutral fluid sealant and can protect and the fixing grafting position, anti-dehydration is anti-loosening, remove the complicated processes of bagging and broken bag from, has avoided birds to the causing harm of scion, and has improved graft survival rate.
The inventive method operating process is simple, speed is fast, can play the effect same with bagging, but has saved the complicated processes of bagging, broken bag, the more important thing is to have solved the birds problem that causes harm effectively, has improved graft survival rate.According to the comparative trial data show of baggings in 2011 with two kinds of slotting skin grafting methods of sealing, Chinese gold leaf elm: bagging grafting method survival rate 81%, sealing grafting method survival rate reaches 92%; The gold leaf Chinese scholar tree: bagging grafting method survival rate 79%, sealing grafting method survival rate reaches 91%.This method time and labour saving, cost is low, has improved graft survival rate, thereby increases economic well-being of workers and staff.
Embodiment
Embodiment 1 is grafting China gold leaf elm arbor seedling:
(1) selection of stock and processing: grafting China gold leaf elm arbor seedling, selections American elm is a stock, and mid-March, stock germinates as yet and resin does not begin when mobile, and overhead the 2.5m place is sawed-off at stock, and clip hair stubble is scabbled.
(2) handle scion: select and preserve good scion, be whittled into horse ear shape inclined-plane to base portion, it is level and smooth that bevel is wanted; The long 4-5cm of bevel, the thickness in the thickness of chipping be less than fringe thick 1/2, and then from the both sides, the back side of bevel each gently cuts a cutter; Do not expose xylem, make it become arrow shaped.
(3) grafting of carrying out Chinese gold leaf elm is operated: with cutter stock section cortex is pried open, the big bevel of scion towards xylem, is vertically inserted interface, the degree of depth is advisable with scion bevel little dew on the stock otch; But according to one to three scion of stock rugosity grafting, with the long plastic strip of 15-20cm tighten grafting part from bottom to up.
(4) smear fluid sealant: at first foreign material such as the bark of stock section, branch chip are cleaned out; With applicator gun ready neutral fluid sealant is beaten on the stock section then, evenly be applied in whole stock section then and seal the grafting slit on the section simultaneously, smearing thickness is at 0.5-2mm; Attention is good with the gap sealing of stock and scion; Let its spontaneous curing can accomplish whole grafting process, when fluid sealant does not solidify, can not repair if any smearing uniform position.Neutral fluid sealant described here is bought common getting final product.
Embodiment 2 is grafting gold leaf Chinese scholar tree arbor seedling:
(1) selection of stock and processing: grafting gold leaf Chinese scholar tree arbor seedling, the selection Chinese scholar tree is a stock, at the beginning of 4 months, germinates as yet and resin will not begin to flow the time at stock, overhead the 2.2m place is sawed-off at stock, and clip hair stubble is scabbled.
(2) handle scion: select and preserve good scion, be whittled into horse ear shape inclined-plane to base portion, it is level and smooth that bevel is wanted; The long 4-5cm of bevel, the thickness in the thickness of chipping be less than fringe thick 1/2, and then from the both sides, the back side of bevel each gently cuts a cutter; Do not expose xylem, make it become arrow shaped.
(3) grafting of carrying out the gold leaf Chinese scholar tree is operated: with cutter stock section cortex is pried open, the big bevel of scion towards xylem, is vertically inserted interface, the degree of depth is advisable with scion bevel little dew on the stock otch; But according to one to three scion of stock rugosity grafting, connect on the face, with plastic strip tighten grafting part from bottom to up at stock.
(4) smear neutral fluid sealant: at first foreign material such as the bark of stock section, branch chip are cleaned out; With applicator gun ready neutral fluid sealant is beaten on the stock section then, evenly be applied in whole stock section then and seal the grafting slit on the section simultaneously, smearing thickness is at 0.5-2mm; Attention is good with the gap sealing of stock and scion; Let its spontaneous curing can accomplish whole grafting process, when glue does not solidify, can not repair if any smearing uniform position.Equally, common the getting final product of neutral fluid sealant purchase described here.

Claims (1)

1. a Chinese gold leaf elm, gold leaf Chinese scholar tree grafting encapsulating method; It is characterized in that: after the grafting operation is accomplished, adopt neutral fluid sealant evenly to be applied in whole stock section and comprise the grafting part on the section; Smearing thickness is 0.5-2mm; The gap sealing of stock and scion is good, wait that the full neutral fluid sealant spontaneous curing that is coated with can accomplish whole grafting process.
CN2012102999694A 2012-08-22 2012-08-22 Ulmus pumila and sophora japonica grafting sealing method Pending CN102805008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012102999694A CN102805008A (en) 2012-08-22 2012-08-22 Ulmus pumila and sophora japonica grafting sealing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012102999694A CN102805008A (en) 2012-08-22 2012-08-22 Ulmus pumila and sophora japonica grafting sealing method

Publications (1)

Publication Number Publication Date
CN102805008A true CN102805008A (en) 2012-12-05

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103053336A (en) * 2012-12-20 2013-04-24 袁红 Method for grafting common elm onto slippery elm
CN103262755A (en) * 2013-05-17 2013-08-28 北京林业大学 Old tree optimization method
CN104012305A (en) * 2014-06-18 2014-09-03 永州市力群木业有限公司 Locust tree breeding and grafting method for improving quality and fruiting rate
CN105993628A (en) * 2016-06-23 2016-10-12 安徽鸿基农业科技发展有限公司 Grafting method of Ulmus pumila. 'Aurea'

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001340019A (en) * 2000-05-31 2001-12-11 Iseki & Co Ltd Method for grafting
CN1985570A (en) * 2006-12-25 2007-06-27 梁伟 Big tree transplant wound surface protecting method
CN101305678A (en) * 2008-07-08 2008-11-19 山东省果树研究所 Walnut hard branch coating grafting method
CN101473759A (en) * 2009-01-22 2009-07-08 河北省林业科学研究院 Tying-free bark-inserting stem-grafting method for goldleaf Chinese scholartree and Ulmus pumila cv.jinye

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001340019A (en) * 2000-05-31 2001-12-11 Iseki & Co Ltd Method for grafting
CN1985570A (en) * 2006-12-25 2007-06-27 梁伟 Big tree transplant wound surface protecting method
CN101305678A (en) * 2008-07-08 2008-11-19 山东省果树研究所 Walnut hard branch coating grafting method
CN101473759A (en) * 2009-01-22 2009-07-08 河北省林业科学研究院 Tying-free bark-inserting stem-grafting method for goldleaf Chinese scholartree and Ulmus pumila cv.jinye

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
张均营等: "《中华金叶榆的繁育及在园林绿化中的应用》", 《河北林业科技》 *
李伟华等: "《建筑材料及性能检测》", 30 August 2011 *
马依拉•瓦依提: "《尔勒地区金叶榆嫁接管理技术》", 《中国园艺文摘》 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103053336A (en) * 2012-12-20 2013-04-24 袁红 Method for grafting common elm onto slippery elm
CN103262755A (en) * 2013-05-17 2013-08-28 北京林业大学 Old tree optimization method
CN103262755B (en) * 2013-05-17 2014-09-24 北京林业大学 Old tree optimization method
CN104012305A (en) * 2014-06-18 2014-09-03 永州市力群木业有限公司 Locust tree breeding and grafting method for improving quality and fruiting rate
CN105993628A (en) * 2016-06-23 2016-10-12 安徽鸿基农业科技发展有限公司 Grafting method of Ulmus pumila. 'Aurea'

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Application publication date: 20121205