CN103098653A - Grafting method of albizia falcataria - Google Patents
Grafting method of albizia falcataria Download PDFInfo
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- CN103098653A CN103098653A CN2013100487677A CN201310048767A CN103098653A CN 103098653 A CN103098653 A CN 103098653A CN 2013100487677 A CN2013100487677 A CN 2013100487677A CN 201310048767 A CN201310048767 A CN 201310048767A CN 103098653 A CN103098653 A CN 103098653A
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Abstract
The invention discloses a grafting method of albizia falcataria. The grafting method includes the steps of cion cultivation, cion preparation, tree stock treatment, grafting and management after grafting. The grafting method of the albizia falcataria is easy to operate, the rate of survival of the grafted albizia falcataria is promoted to 70.4% by utilization of the method and is obviously improved compared with the rate of survival by utilization of a traditional method. The propagation problem of needed materials for building a garden in the process of building the clone seed garden of the albizia falcataria can be effectively solved, the grafting method of the albizia falcataria facilitates that the high yield and high quality albiazia falcataria is early grown in an improved seedling base, and lays the foundation for production and popularization of albiazia falcataria improved seedlings.
Description
Technical field
The invention belongs to agricultural technology field, more specifically, the present invention relates to the grafting method of a kind of blbizzia falcata.
Background technology
Blbizzia falcata (Paraserianthesfalcataria (L.) Nielsen) is that Mimosaceae (Mimosaceae) blbizzia falcata belongs to the aiphyllium seeds, fast-growing, operating cycle are short, are the Eco-economic Type seeds in China torrid zone and South Subtropical Area of China construction fast growing timber forest base.At present, the asexual reproduction methods such as grafting, tissue cultivation are widely used on commerical tree species, have effectively kept the good characteristic of kind, have greatly accelerated the improved variety process of industrial timberland.
China's blbizzia falcata Seed-breeding techniques research is started late, there are not effective blbizzia falcata grafting or method for tissue culture do to support to set up the breeding production base, producing with planting is substantially all to introduce a fine variety in early days on a small amount of scattered elite stand that remains to gather, cause all lower present situations of blbizzia falcata seed production and hereditary quality, seriously hindered the utilization and extention of this good quick growing species of trees.The blbizzia falcata vegetative propagation is more difficult, and from 2006, Guangdong Academy of Forestry carried out extensive blbizzia falcata Grafting Experiment research, and total grafting blbizzia falcata seedling exceeded ten thousand strains in 6 years, and average survival is less than 20% only.Therefore, rely on merely traditional cut-grafting, cleft grafting technology to carry out the blbizzia falcata grafting, survival rate is extremely low, has no the report of the new grafting method of relevant blbizzia falcata.
Summary of the invention
Based on this, the object of the invention is to overcome the defective of above-mentioned prior art, the new grafting method of a kind of blbizzia falcata is provided.
The grafting method of a kind of blbizzia falcata comprises the following steps:
(1) scion cultivated
Choose the blbizzia falcata excellent strain as adopting the fringe maternal plant, carry out the side shoot topping in early January to mid-February and prune short bud; After 5～7 days, gather the branch of giving birth to then the lignification stalwartness, remove blade; Branch is cut into scion, and each scion contains 2～3 axillalry buds;
(2) scion preparation
Below 0.4cm～the 0.8cm of the bud scion of splaying downwards under the scion, the degree of depth reach in phloem slightly xylem, and forming length is the scion otch of 2cm～3cm; Under the described scion bud to side-lower 1.5cm～2.5cm, the angle that radially is 40 °～50 ° with scion is cut to the bottom of described scion otch; Then the upper end of bud 0.4cm～0.6cm place cuts off branch in scion;
(3) stock is processed
Grafting the last fortnight cuts trunk to 1～2 year living seedling deciding anvil, and Bock Altitude 40～60cm is as stock; First scabble the stock fracture during grafting, then cut two cuttves perpendicular to outside stock, the degree of depth reaches phloem, and the circular arc distance between described two cuttves is 0.8～1cm; Tear gently phloem between two cuttves forms the stock otch, and the length of described stock otch is more than or equal to the length of scion otch;
(4) grafting
With the stock otch of the scion inserting step (3) that cuts of step (2), make the formation layer of scion otch be close to the formation layer of stock otch; First scion otch and stock otch junction are packed tightly with film, in case displacement, more up wrap up whole scion, make not ingress of air of scion otch and stock incision;
(5) managing after grafting
After the scion healing, in time remove the rudiment bar that grows on stock, grafting namely obtains blbizzia falcata excellent strain nursery stock after 3 months.
In embodiment, described in step (1), scion is at grafting clip on the same day therein.
Therein in embodiment, moisturizing in the bag film of in step (1), described scion being packed into.
In embodiment, described in step (4), grafting is carried out at sunny weather therein.
In embodiment, described in step (4), the thickness of film is 0.05mm～0.08mm therein.
In embodiment, in step (4), when the stock otch was inserted in scion, the upper end of scion otch showed money or valuables one carries unintentionally, and can guarantee that like this formation layer of scion otch and stock otch is close to fully therein.In embodiment, the frequency of removing the rudiment bar in step (5) is grafting 3～5 times then therein, grows in order to avoid affect scion.
Therein in embodiment, removed film after step (5) scion healing in 3-4 month.Can promote better the growth of bud after the releasing film.
In embodiment, the described managing after grafting of step (5) also comprises therein: before typhoon, with the strain of supporter fixing grafting, above support can be waddy or bamboo etc., in case interface scion fracture.
The grafting method of blbizzia falcata of the present invention improves traditional cut-grafting method, in advance stock is cut trunk that is:, and when preventing grafting, excess moisture is excessive and to cause forming layer docking not tight; Prune short bud to adopting fringe maternal plant side shoot topping in advance, guarantee that the scion kryptoblast is full and germinate as early as possible sprouting; Preparation method to scion improves, and docks closely with scion to guarantee stock.
Blbizzia falcata grafting method of the present invention, simple to operate, the survival rate of the blbizzia falcata after the inventive method grafting is increased to 70.4%, significantly improves than the survival rate of conventional method;
Grafting method of the present invention can effectively solve the required breeding problem of building the garden material in blbizzia falcata clonal seed orchard construction, helps breeding base early fruiting and high yield high-quality, for production and the popularization of blbizzia falcata breeding are laid a good foundation.
Embodiment
Describe the present invention in detail below in conjunction with specific embodiment.
The grafting method of embodiment 1 blbizzia falcata
Adopt the grafting method of the blbizzia falcata of the present embodiment to support, build 20.9 mu, blbizzia falcata clonal seed orchard A district in Dianbai County, Guangdong Province woods section, build 40 of garden choiceness, plant 176 strains.Described grafting method comprises the following steps:
On January 3rd, (1) 2011,1～2 year living seedling having decided anvil in the seed garden is cut trunk, Bock Altitude 50cm～60cm is as stock;
(2) January 10, select 40 blbizzia falcata choiceness as adopting the fringe maternal plant, carry out the side shoot topping and prune short bud;
(3) January 17, weather is fine, and temperature is 15 ℃; Gather and give birth to then the healthy and strong branch of lignification, keep fuller axillalry bud more than 2 on every branch, branches and leaves are pruned clean, moisturizing in the bag film of packing into.
(4) January 17, the branch under adopting is cut into several scion, each scion contains 2～3 axillalry buds, and length is about 4-6cm.Below 0.4cm～the 0.8cm of the bud scion of splaying downwards under the scion, the degree of depth reach in phloem slightly xylem, and forming length is the scion otch of 2cm～3cm; Under the described scion bud to side-lower 1.5cm～2.5cm, the angle that radially is 40 °～50 ° with scion is cut to the bottom of described scion otch; Then the upper end of bud 0.4cm～0.6cm place cuts off branch in scion;
(5) January 17, scabble the stock fracture, then cut two cuttves perpendicular to outside stock, the degree of depth reaches phloem, and the circular arc distance between two cuttves is 0.8～1cm; Tear gently phloem between two cuttves forms the stock otch, and the length of scion otch is a bit larger tham or is equaled to the length of stock otch;
(6) the stock otch is inserted in the scion that cuts, make the formation layer of scion otch be close to the formation layer of stock otch, and the upper end of scion otch is showed money or valuables one carries unintentionally; Tighten grafting part with film strip, first scion and stock otch are close to the place and are packed tightly with grafting special plastic film, in order to avoid be shifted, more up wrap up whole scion, make not ingress of air of scion otch and stock incision; Scion during colligation, stock otch, scion and stock otch junction all seal, and the axillalry bud place of scion also coats thin film; Whole grafting operation is wanted fast, is wanted accurate;
(7) 15～25 days formation callus after grafting, axillalry bud encircleed and film in 20～35 days, formed new blbizzia falcata excellent material branch in 45 days, take out long 5cm left and right (greatly about mid-April) when axillalry bud and can remove film, in time remove the rudiment bar that grows on stock, annual 3～5 times, in order to avoid affect the growth of scion; Before typhoon, need with the strain of supporter (as waddy or bamboo etc.) fixing grafting, in case interface scion fracture.After grafting three months, form blbizzia falcata excellent strain nursery stock.
After grafting three months, survival rate is added up, result is as shown in table 1.
The effect of table 1 grafting after 3 months
As can be known from Table 1, adopt the grafting method of the present embodiment, the blbizzia falcata survival rate reaches more than 70%, greatly improves than traditional grafting method survival rate.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.Should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. the grafting method of a blbizzia falcata, is characterized in that, comprises the following steps:
(1) scion cultivated
Choose the blbizzia falcata excellent strain as adopting the fringe maternal plant, carry out the side shoot topping in early January to mid-February and prune short bud; After 5～7 days, gather the branch of giving birth to then the lignification stalwartness, remove blade; Branch is cut into scion, and each scion contains 2～3 axillalry buds;
(2) scion preparation
Below 0.4cm～the 0.8cm of the bud scion of splaying downwards under the scion, the degree of depth reach in phloem slightly xylem, and forming length is the scion otch of 2cm～3cm; Under the described scion bud to side-lower 1.5cm～2.5cm, the angle that radially is 40 °～50 ° with scion is cut to the bottom of described scion otch; Then the upper end of bud 0.4cm～0.6cm place cuts off branch in scion;
(3) stock is processed
Grafting the last fortnight cuts trunk to 1～2 year living seedling deciding anvil, and Bock Altitude 40～60cm is as stock; First scabble the stock fracture during grafting, then cut two cuttves perpendicular to outside stock, the degree of depth reaches phloem, and the circular arc distance between described two cuttves is 0.8～1cm; Tear gently phloem between two cuttves forms the stock otch, and the length of described stock otch is more than or equal to the length of scion otch;
(4) grafting
With the stock otch of the scion inserting step (3) that cuts of step (2), make the formation layer of scion otch be close to the formation layer of stock otch; First scion otch and stock otch junction are packed tightly with film, in case displacement, more up wrap up whole scion, make not ingress of air of scion otch and stock incision;
(5) managing after grafting
After the scion healing, in time remove the rudiment bar that grows on stock, grafting namely obtains blbizzia falcata excellent strain nursery stock after 3 months.
2. the grafting method of blbizzia falcata according to claim 1, is characterized in that, the short bud selection of the pruning of side shoot topping described in step (1) is selected when obviously hanging down temperature and carried out.
3. the grafting method of blbizzia falcata according to claim 1, is characterized in that, described in step (1), scion is at grafting clip on the same day.
4. the grafting method of blbizzia falcata according to claim 1, is characterized in that, moisturizing in the bag film of in step (1), described scion being packed into.
5. the grafting method of blbizzia falcata according to claim 1, is characterized in that, described in step (4), grafting is carried out at sunny weather.
6. the grafting method of blbizzia falcata according to claim 1, is characterized in that, described in step (4), the thickness of film is 0.05mm～0.08mm.
7. the grafting method of blbizzia falcata according to claim 1, is characterized in that, in step (4), when the stock otch was inserted in scion, the upper end of scion otch showed money or valuables one carries unintentionally.
8. the grafting method of blbizzia falcata according to claim 1, is characterized in that, 3～4 months releasing films after the scion healing in step (5).
9. the grafting method of blbizzia falcata according to claim 1, is characterized in that, the frequency of removing the rudiment bar in step (5) is grafting 3～5 times then.
10. the grafting method of blbizzia falcata according to claim 1, is characterized in that, the described managing after grafting of step (5) also comprises: before typhoon, with the strain of supporter fixing grafting.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416298A (en) * | 2013-07-26 | 2013-12-04 | 沁源县沁盛香花槐种植专业合作社 | Thin film wrapping grafting method for Qinsheng robinia pseudoacacia |
| CN103650926A (en) * | 2013-11-11 | 2014-03-26 | 青岛文创科技有限公司 | Method for grafting citrus aurantium |
| CN105123509A (en) * | 2015-09-23 | 2015-12-09 | 广东省林业科学研究院 | Hybrid seed production method for bombax ceiba |
| CN105210831A (en) * | 2015-10-20 | 2016-01-06 | 广东省林业科学研究院 | The breeding method of blbizzia falcata tissue cultures explant |
| CN106171546A (en) * | 2016-07-14 | 2016-12-07 | 广东省林业科学研究院 | The method of Lignum seu Ramulus Cunninghamiae Lanceolatae grafting in autumn |
| CN108293463A (en) * | 2017-10-25 | 2018-07-20 | 国家林业局桉树研究开发中心 | A kind of method of blue flower principal columns of a hall propagation by grafiting |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1593091A (en) * | 2004-07-12 | 2005-03-16 | 黑龙江省牡丹江林业科学研究所 | Pine subgenus evergreen arbor needle oil grafting technology |
| CN1695435A (en) * | 2005-04-20 | 2005-11-16 | 张国贵 | Method for breeding rapid growing poplar |
| CN102138443A (en) * | 2011-03-29 | 2011-08-03 | 中国林业科学研究院热带林业研究所 | Propagation method for increasing grafting survival rate of Madhuca hainanensis Chun et How |
| CN102696406A (en) * | 2012-06-15 | 2012-10-03 | 江苏八达园林股份有限公司 | Rapid propagation method for euonymus japonicus arborization |
| CN102823436A (en) * | 2012-09-06 | 2012-12-19 | 云南云澳达坚果开发有限公司 | Bridge-grafting method for promoting tree growth |
-
2013
- 2013-02-06 CN CN201310048767.7A patent/CN103098653B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1593091A (en) * | 2004-07-12 | 2005-03-16 | 黑龙江省牡丹江林业科学研究所 | Pine subgenus evergreen arbor needle oil grafting technology |
| CN1695435A (en) * | 2005-04-20 | 2005-11-16 | 张国贵 | Method for breeding rapid growing poplar |
| CN102138443A (en) * | 2011-03-29 | 2011-08-03 | 中国林业科学研究院热带林业研究所 | Propagation method for increasing grafting survival rate of Madhuca hainanensis Chun et How |
| CN102696406A (en) * | 2012-06-15 | 2012-10-03 | 江苏八达园林股份有限公司 | Rapid propagation method for euonymus japonicus arborization |
| CN102823436A (en) * | 2012-09-06 | 2012-12-19 | 云南云澳达坚果开发有限公司 | Bridge-grafting method for promoting tree growth |
Non-Patent Citations (1)
| Title |
|---|
| 范耀华等: "《果树花木嫁接技巧》", 31 August 1993, article "嫁接方法" * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416298A (en) * | 2013-07-26 | 2013-12-04 | 沁源县沁盛香花槐种植专业合作社 | Thin film wrapping grafting method for Qinsheng robinia pseudoacacia |
| CN103650926A (en) * | 2013-11-11 | 2014-03-26 | 青岛文创科技有限公司 | Method for grafting citrus aurantium |
| CN105123509A (en) * | 2015-09-23 | 2015-12-09 | 广东省林业科学研究院 | Hybrid seed production method for bombax ceiba |
| CN105210831A (en) * | 2015-10-20 | 2016-01-06 | 广东省林业科学研究院 | The breeding method of blbizzia falcata tissue cultures explant |
| CN105210831B (en) * | 2015-10-20 | 2018-04-13 | 广东省林业科学研究院 | The breeding method of blbizzia falcata tissue cultures explant |
| CN106171546A (en) * | 2016-07-14 | 2016-12-07 | 广东省林业科学研究院 | The method of Lignum seu Ramulus Cunninghamiae Lanceolatae grafting in autumn |
| CN108293463A (en) * | 2017-10-25 | 2018-07-20 | 国家林业局桉树研究开发中心 | A kind of method of blue flower principal columns of a hall propagation by grafiting |
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| CN103098653B (en) | 2014-04-23 |
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