CN105145123A - Single bud cleft grafting method of walnut seedlings - Google Patents

Single bud cleft grafting method of walnut seedlings Download PDF

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Publication number
CN105145123A
CN105145123A CN201510401771.6A CN201510401771A CN105145123A CN 105145123 A CN105145123 A CN 105145123A CN 201510401771 A CN201510401771 A CN 201510401771A CN 105145123 A CN105145123 A CN 105145123A
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CN
China
Prior art keywords
scion
stock
grafting
grafted
bud
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510401771.6A
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Chinese (zh)
Inventor
卿厚明
李刚
王艳艳
卿岚
孙兴旺
Original Assignee
卿厚明
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Filing date
Publication date
Application filed by 卿厚明 filed Critical 卿厚明
Priority to CN201510401771.6A priority Critical patent/CN105145123A/en
Publication of CN105145123A publication Critical patent/CN105145123A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G2/00Vegetative propagation
    • A01G2/30Grafting

Abstract

The invention discloses a single bud cleft grafting method of walnut seedlings. The method comprises the following steps that a 1-4-year-old stock which has a diameter of 1cm or more is selected, and sheared at the position 10cm over the ground; the middle part of the stock is vertically split for about 5cm by a knife; a pair of symmetric inclined planes are cut on two sides of the grafted scion, wherein the length of the inclined planes is 5-6cm, and the thickness at the lower end of the scion is about 0.2cm; then, the end, with the cut planes, of the grafted scion is quickly inserted into the cut of the stock, and the cambium of the scion and the cambium of the stock are aligned; and finally, a polyethylene film which is 3-4cm wide is used for fastening the grafted position from bottom to top in a manner of being loose firstly and tight afterward, so that the grafted scion is tightly enclosed. The method has the beneficial effect that the cleft grafted seedling is tightly connected and cannot be broken by wind after surviving, the grafted position is well healed, and the grafting survival rate is high.

Description

A kind of Juglans simple bud cleft grafting method
Technical field
The invention belongs to planting technology field, relate to a kind of Juglans simple bud cleft grafting method.
Background technology
The grafting gimmick of current Juglans is a lot, as scion grafting and bud grafting two kinds.Scion grafting can be divided into again scion grafting in spring green scion grafting in summer and micro-grafting 3 kinds.Grafting gimmick is a lot, the having cortex grafting, insert skin whip graft, two whip graft, cleft grafting, cut knot, dig bone and connect of main application at present, but current low for the survival rate of Juglans simple bud grafting.
Summary of the invention
The object of the present invention is to provide a kind of Juglans simple bud cleft grafting method, solve problem low for the survival rate of Juglans simple bud grafting at present.
The technical solution adopted in the present invention is carried out according to following steps:
Step 1: the stock selecting 1 ~ 4 year raw diameter more than 1 centimetre, on ground, 10 centimeters cut off stock;
Step 2: with cutter stock intermediate vertical split into, deeply about 5 centimetres;
Step 3: inclined-plane scion both sides respectively being cut a pair symmetry, long 5 ~ 6 centimetres, thick 0.2 cm in lower end;
Step 4: then rapid in scion bevel insertion rootstock opening-cleaving, makes both sides form layer alignment;
Step 5: then use 3 ~ 4 centimetres of wide polyethylene films from bottom to top, first tight after pine, grafting part is tightened, scion Bao Yan.
The invention has the beneficial effects as follows that cleft grafting nursery stock interface is firm, not easily rolled over by wind after surviving, grafting part heals, and graft survival rate is high.
Embodiment
Below in conjunction with embodiment, the present invention is described in detail.
The inventive method is as follows:
Step 1: the stock selecting 1 ~ 4 year raw diameter more than 1 centimetre, on ground, 10 centimeters cut off stock; Stock rudiment all can cleft grafting to leaf stretching period, and grafting time is longer.Also grafting of tender branch can be carried out by this method.
Step 2: with cutter stock intermediate vertical split into, deeply about 5 centimetres;
Step 3: inclined-plane scion both sides respectively being cut a pair symmetry, long 5 ~ 6 centimetres, thick 0.2 cm in lower end;
Step 4: to be inserted in rootstock opening-cleaving by scion bevel then rapidly, makes both sides form layer alignment, accomplishes " upper White Dew (0.5 centimetre), under pedal sky "; All align in stock and scion phloem both sides, there is certain thickness scion lower end, avoid connecing soaking grafting part because of bleeding afterwards, and are lowered into motility rate.
Step 5: then use 3 ~ 4 centimetres of wide polyethylene films from bottom to top, first tight after pine, grafting part is tightened, scion Bao Yan.Note, film crosses individual layer when buddering, bursting film after sprouting in order to bud.
The cleft grafting of Juglans and other fruit tree are distinguished and are, require stock and scion thickness basically identical, scion retain 1 ~ 2 bud.
The advantage of Juglans simple bud cleft grafting method of the present invention is: cleft grafting nursery stock interface is firm, and not easily rolled over by wind after surviving, grafting part heals, and graft survival rate is high.
The above is only to better embodiment of the present invention, not any pro forma restriction is done to the present invention, every any simple modification done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all belong in the scope of technical solution of the present invention.

Claims (1)

1. a Juglans simple bud cleft grafting method, is characterized in that carrying out according to following steps:
Step 1: the stock selecting 1 ~ 4 year raw diameter more than 1 centimetre, on ground, 10 centimeters cut off stock;
Step 2: with cutter stock intermediate vertical split into, deeply about 5 centimetres;
Step 3: inclined-plane scion both sides respectively being cut a pair symmetry, long 5 ~ 6 centimetres, thick 0.2 cm in lower end;
Step 4: then rapid in scion bevel insertion rootstock opening-cleaving, makes both sides form layer alignment;
Step 5: then use 3 ~ 4 centimetres of wide polyethylene films from bottom to top, first tight after pine, grafting part is tightened, scion Bao Yan.
CN201510401771.6A 2015-07-09 2015-07-09 Single bud cleft grafting method of walnut seedlings Pending CN105145123A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510401771.6A CN105145123A (en) 2015-07-09 2015-07-09 Single bud cleft grafting method of walnut seedlings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510401771.6A CN105145123A (en) 2015-07-09 2015-07-09 Single bud cleft grafting method of walnut seedlings

Publications (1)

Publication Number Publication Date
CN105145123A true CN105145123A (en) 2015-12-16

Family

ID=54786527

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510401771.6A Pending CN105145123A (en) 2015-07-09 2015-07-09 Single bud cleft grafting method of walnut seedlings

Country Status (1)

Country Link
CN (1) CN105145123A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106305251A (en) * 2015-06-19 2017-01-11 卿厚明 Walnut big container-growing seedling breeding method
CN106472121A (en) * 2016-11-21 2017-03-08 福建省农业科学院果树研究所 A kind of cultural method viewing and admiring the multiple Kiwifruit Cultivars of potted plant Fructus actinidiae chinensiss grafting

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1298632A (en) * 1999-12-03 2001-06-13 刘志行 Method for cultivating huge-fruit peach tree
CN101530050A (en) * 2009-03-12 2009-09-16 新疆大学 Thin-skin walnut indoor micro-branch engrafting method
CN102893811A (en) * 2011-07-29 2013-01-30 天津市林业果树研究所 Walnut grafting method
CN103636449A (en) * 2013-11-22 2014-03-19 四川农业大学 Efficient walnut seedling breeding system
CN103843587A (en) * 2012-11-29 2014-06-11 林州市林业科学研究所 Walnut grafting method
CN103975779A (en) * 2014-06-04 2014-08-13 昌宁县林业技术推广站 Method for absorbing bleeding exudation of walnuts through sphagnum palustre to increase stem grafting survival rate
CN104285690A (en) * 2014-10-28 2015-01-21 云南润雨薄壳山核桃科技开发有限公司 Apocarya ground seedling grafting method
CN104322295A (en) * 2014-11-21 2015-02-04 西藏自治区农牧科学院蔬菜研究所 Method for quickly breeding seedlings of Tibet walnut by grafting tender shoots
CN104381029A (en) * 2014-11-17 2015-03-04 赵廷松 Novel grafting reformation method for large Yunnan walnut trees

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1298632A (en) * 1999-12-03 2001-06-13 刘志行 Method for cultivating huge-fruit peach tree
CN101530050A (en) * 2009-03-12 2009-09-16 新疆大学 Thin-skin walnut indoor micro-branch engrafting method
CN102893811A (en) * 2011-07-29 2013-01-30 天津市林业果树研究所 Walnut grafting method
CN103843587A (en) * 2012-11-29 2014-06-11 林州市林业科学研究所 Walnut grafting method
CN103636449A (en) * 2013-11-22 2014-03-19 四川农业大学 Efficient walnut seedling breeding system
CN103975779A (en) * 2014-06-04 2014-08-13 昌宁县林业技术推广站 Method for absorbing bleeding exudation of walnuts through sphagnum palustre to increase stem grafting survival rate
CN104285690A (en) * 2014-10-28 2015-01-21 云南润雨薄壳山核桃科技开发有限公司 Apocarya ground seedling grafting method
CN104381029A (en) * 2014-11-17 2015-03-04 赵廷松 Novel grafting reformation method for large Yunnan walnut trees
CN104322295A (en) * 2014-11-21 2015-02-04 西藏自治区农牧科学院蔬菜研究所 Method for quickly breeding seedlings of Tibet walnut by grafting tender shoots

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
卿厚明等: "核桃坐地嫁接苗培育新技术", 《陕西林业》 *
吕湛: "《果树嫁接优质高产技术》", 30 June 1994, 气象出版社 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106305251A (en) * 2015-06-19 2017-01-11 卿厚明 Walnut big container-growing seedling breeding method
CN106472121A (en) * 2016-11-21 2017-03-08 福建省农业科学院果树研究所 A kind of cultural method viewing and admiring the multiple Kiwifruit Cultivars of potted plant Fructus actinidiae chinensiss grafting

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Application publication date: 20151216