CN105453903A - Grafting method for inserting twig of apocarya - Google Patents
Grafting method for inserting twig of apocarya Download PDFInfo
- Publication number
- CN105453903A CN105453903A CN201510916880.1A CN201510916880A CN105453903A CN 105453903 A CN105453903 A CN 105453903A CN 201510916880 A CN201510916880 A CN 201510916880A CN 105453903 A CN105453903 A CN 105453903A
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- China
- Prior art keywords
- grafting
- scion
- stock
- branch
- apocarya
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G2/00—Vegetative propagation
- A01G2/30—Grafting
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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Developmental Biology & Embryology (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
The invention provides a grafting method for inserting twigs of apocarya, and relates to the technical field of seedling grafting. The steps comprise stock branch cultivation, scion processing, grafting period, grafting method, and management after grafting. Beneficial effects of the method are that grafting in a walnut growing season, bleeding of walnuts is little or no bleeding exists, and grafting survival rate is high. Using a method of inserting twigs to graft, joints heal rapidly, tree growth is exuberant, scions can be grafted while being collected, and a storage process in conventional scion grafting is not needed, and the method saves labor and efforts.
Description
Technical field
The present invention relates to fruit seedling graft technology field, particularly relate to a kind of apocarya spray and insert grafting method.
Background technology
Apocarya, has another name called pecan tree, is a kind in Juglandaceae, hickory.Originating in the U.S. and Mexico, is one of important in the world oil plant dry fruit tree variety, and the thin easy stripping of its shell, kernel is plump, taste is fragrant good to eat, has higher nutritive value.Trunk leads to straight, tree-like grace, well established and vigorously developing, is to turn the four sides green and the fine tree species of ornamental plantation.The simultaneously tough and tensile densification of timber, heartwood is dark red, sapwood is yellowish-white, full of elasticity, not yielding and cracking, is the fine timber tree species such as building, noble furniture.Therefore, apocarya is that purposes is wide, the obvious excellent economic tree of benefit period length, high financial profit, social benefit and ecological benefits.
Namely China start from 20 beginnings of the century the introducing and planting carrying out apocarya, but because its result is slow, be applicable to the factors such as the improved seeds shortage of various places, current apocarya is still fragmentary distribution in China, and real Guo Yong garden that form output, that give stable high yields irrespective of drought or water logging is still rare.In order to the process making apocarya set foot on improved variety, base construction as early as possible, while breeding variety, set about carrying out stock grafting research of technique.It is main that traditional grafting method connects mainly with hard lopwood, the two whip graft of many employings, and the time of the year when autumn changes into winter gathers scion, then preserves, and Second Year carries out grafting after germination spring, and due to the impact by bleeding and tannin, graft survival rate is lower.
Summary of the invention
The object of the invention is to provide a kind of apocarya spray and inserts grafting method, high by the apocarya graft survival rate of the method grafting, and interface healing is fast, and Growth status is vigorous.
The present invention is achieved through the following technical solutions:
A kind of apocarya spray inserts grafting method, comprises the steps:
(1) stock branch is cultivated: spring then, select 1-2 raw, the walnut seedling tree of the diameter of a cross-section of a tree trunk 1.3 meters above the ground 2 centimetres, bull is carried out to it and heavily cuts sizing and prune, stay the branch preparing grafting part, unnecessary all to remove;
(2) scion process: gather that raw rugosity is then suitable, eugonic apocarya tip branch as scion, scion both sides are whittled into the symmetrical inclined-plane of 2-3cm, cut rear scion and will retain 2 buds (is terminal bud);
(3) grafting period: select to carry out grafting when stock and the equal semi-lignified of scion branch;
(4) grafting method: cut off in the stock position that raw healthy and strong branch is suitable then and cut flat, cut in stock intermediate vertical with cutter, then stock otch is strutted, rapidly the scion of cutting is inserted in otch, make stock and scion form layer closely to combine, with the tight bondage of the plastic strip that pulling force is stronger, guarantee interface humidity and healing condition;
(5) management after grafting: start for after grafting 7 days to check once for every 3 days, the rudiment of erasing in time on tree soma branch;
Described (4) step grafting method, scion is inserted in otch, and insertion depth is advisable outside stock with the bevel exposing 0.5mm.
The invention has the beneficial effects as follows:
(1) in the grafting of walnut Growing season, walnut bleeding is few or do not have bleeding, and graft survival rate is high;
(2) the method grafting adopting spray to insert, interface healing is fast, and Growth status is vigorous;
(3) scion is with adopting with connecing, and eliminates the process that traditional grafting scion needs storage, saves labor.
Embodiment
Below in conjunction with specific embodiment, the present invention will be further described.
Spring then, select 1-2 raw, the walnut seedling tree of the diameter of a cross-section of a tree trunk 1.3 meters above the ground 2 centimetres, bull is carried out to it and heavily cuts sizing and prune, stay the branch preparing grafting part, unnecessary all to remove; Gather that raw rugosity is then suitable, eugonic apocarya tip branch as scion, scion both sides are whittled into the symmetrical inclined-plane of 2-3cm, cut rear scion and will retain 2 buds (is terminal bud); Grafting is carried out when stock and the equal semi-lignified of scion branch; Cut off in the stock position that raw healthy and strong branch is suitable then and cut flat, cut in stock intermediate vertical with cutter, then stock otch is strutted, rapidly the scion of cutting is inserted in otch, insertion depth is advisable outside stock with the bevel exposing 0.5mm, make stock and scion form layer closely to combine, with the tight bondage of the plastic strip that pulling force is stronger, guarantee interface humidity and healing condition; Within after grafting 7 days, start to check once for every 3 days, the rudiment of erasing in time on tree soma branch;
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification is only preference of the present invention; be not used for limiting the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1. apocarya spray inserts a grafting method, it is characterized in that comprising the steps:
(1) stock branch is cultivated: spring then, select 1-2 raw, the walnut seedling tree of the diameter of a cross-section of a tree trunk 1.3 meters above the ground 2 centimetres, bull is carried out to it and heavily cuts sizing and prune, stay the branch preparing grafting part, unnecessary all to remove;
(2) scion process: gather that raw rugosity is then suitable, eugonic apocarya tip branch as scion, scion both sides are whittled into the symmetrical inclined-plane of 2-3cm, cut rear scion and will retain 2 buds (is terminal bud);
(3) grafting period: select to carry out grafting when stock and the equal semi-lignified of scion branch;
(4) grafting method: cut off in the stock position that raw healthy and strong branch is suitable then and cut flat, cut in stock intermediate vertical with cutter, then stock otch is strutted, rapidly the scion of cutting is inserted in otch, make stock and scion form layer closely to combine, with the tight bondage of the plastic strip that pulling force is stronger, guarantee interface humidity and healing condition;
(5) management after grafting: start for after grafting 7 days to check once for every 3 days, the rudiment of erasing in time on tree soma branch.
2. a kind of apocarya spray according to claim 1 inserts grafting method, it is characterized in that: described (4) step grafting method, and scion is inserted in otch, and insertion depth is advisable outside stock with the bevel exposing 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510916880.1A CN105453903A (en) | 2015-12-14 | 2015-12-14 | Grafting method for inserting twig of apocarya |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510916880.1A CN105453903A (en) | 2015-12-14 | 2015-12-14 | Grafting method for inserting twig of apocarya |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105453903A true CN105453903A (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510916880.1A Pending CN105453903A (en) | 2015-12-14 | 2015-12-14 | Grafting method for inserting twig of apocarya |
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| CN (1) | CN105453903A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107660393A (en) * | 2016-07-28 | 2018-02-06 | 陆川县泓源蔬菜专业合作社 | The engrafting method of Gentiana triflora |
| CN107980463A (en) * | 2017-12-15 | 2018-05-04 | 贵州黎美农业科技开发有限公司 | A kind of breeding method for improving green fruit seedling graft survival rate |
| CN108464137A (en) * | 2018-04-12 | 2018-08-31 | 金光银 | A kind of plateau complex peach fluting discharges water green branch grafting method |
| CN108738791A (en) * | 2018-06-27 | 2018-11-06 | 江苏水木农景股份有限公司 | A kind of high connecting method of apocarya |
| CN109526431A (en) * | 2018-12-26 | 2019-03-29 | 云南润雨薄壳山核桃科技开发有限公司 | Apocarya container seedling grafting of tender branch method |
| CN110278788A (en) * | 2019-07-24 | 2019-09-27 | 浙江东润建设有限公司 | A kind of engrafting method of flower cultivation |
-
2015
- 2015-12-14 CN CN201510916880.1A patent/CN105453903A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107660393A (en) * | 2016-07-28 | 2018-02-06 | 陆川县泓源蔬菜专业合作社 | The engrafting method of Gentiana triflora |
| CN107980463A (en) * | 2017-12-15 | 2018-05-04 | 贵州黎美农业科技开发有限公司 | A kind of breeding method for improving green fruit seedling graft survival rate |
| CN108464137A (en) * | 2018-04-12 | 2018-08-31 | 金光银 | A kind of plateau complex peach fluting discharges water green branch grafting method |
| CN108738791A (en) * | 2018-06-27 | 2018-11-06 | 江苏水木农景股份有限公司 | A kind of high connecting method of apocarya |
| CN109526431A (en) * | 2018-12-26 | 2019-03-29 | 云南润雨薄壳山核桃科技开发有限公司 | Apocarya container seedling grafting of tender branch method |
| CN110278788A (en) * | 2019-07-24 | 2019-09-27 | 浙江东润建设有限公司 | A kind of engrafting method of flower cultivation |
| CN110278788B (en) * | 2019-07-24 | 2021-03-30 | 浙江东润建设有限公司 | Grafting method for flower cultivation |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |
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| WD01 | Invention patent application deemed withdrawn after publication |