CN104012304A - Grafted propagation method suitable for commercial peonies in south China - Google Patents
Grafted propagation method suitable for commercial peonies in south China Download PDFInfo
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- CN104012304A CN104012304A CN201410251074.2A CN201410251074A CN104012304A CN 104012304 A CN104012304 A CN 104012304A CN 201410251074 A CN201410251074 A CN 201410251074A CN 104012304 A CN104012304 A CN 104012304A
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Abstract
The invention discloses a grafted propagation method suitable for commercial peonies in south China. The method comprises the first step of selecting excellent rootstocks, the second step of pruning the rootstocks, the third step of picking terminal bud type axillary buds, the fourth step of performing combined grafting, the fifth step of planting the grafted rootstocks in a soil bed, and the sixth step of observing healing conditions of grafted seedlings, wherein the seedlings which produce callus tissue are qualified. The method is simple in process and easy to implement; sexual propagation is replaced with vegetative propagation, traditional and outdated propagation methods such as sowing and root division are broken through, reproduction can be applied to industrialized production, and the commercial peonies can be out-planted after 2-3 years; meanwhile, the purposes that the commercial seedlings are pure in variety and grow strong are achieved, the survival rate of the commercial seedlings is greatly increased, the problem that mass production of the peonies is not available in south China at present can be solved, the peonies in south China can achieve commercialization, and the ornamental value of peony varieties in south China is increased; in this way, the regional problem is solved, the method is not affected by an elevation, and wide popularization is facilitated.
Description
Technical field
The invention belongs to grafting and breeding technical field, be specifically related to a kind of suitable South China's tree peony commercialization grafting and breeding method.
Background technology
Tree peony is traditional famous flower of China, is described as the king in spending.Since Zi Sui Tang, the several years become national flower in history.According to textual criticism, China's Peony growing history has bimillennium; Its flower is very large, elegant and poised, and the symbol as civilized, harmonious, flourishing, rich and powerful, has wide cultural products market demand at home and abroad.Tree peony not only has high ornamental value, also has considerable medical value.
Yet traditional tree peony only grows from alkalescence soil, and can not bloom by normal growth in South China Acidic Soil.And in South China because southern areas, the south of the River are mainly high temperature, high humidity acid ground, winter temperature is higher.Be subject to region, south China, soil and climatic effect, in south China, most flower market is difficult to buy a tree peony really surviving in South China, causes seldom enjoying real aromatic of tree peony.At present, tree peony is the empty of the same trade in South China at present, temporary transient also not about plant and breed the technology of ornamental tree peony in South China.
Summary of the invention
For above-mentioned deficiency; the object of the invention is; provide a kind of being easy to realize; can solve South China at present without the difficult problem of tree peony large-scale production; make the tree peony of South China can commercialization; improve viewing and admiring of south China Varieties of Peony, solve suitable South China's tree peony commercialization grafting and breeding method of region problem.
For achieving the above object, technical scheme provided by the present invention is:
Suitable South China's tree peony commercialization grafting and breeding method, it comprises the following steps:
(1) selecting diameter is the stock of 0.12～2.0CM, and its robust growth, without the main root of damage by disease and insect, is then excised main root and stayed approximately 15～20CM, then cuts the germination point of stock;
(2) topsin of the stock of having pruned being put into 750～850 times is sterilized 15～25 minutes, then dries in the shade;
(3) take the terminal bud formula axillalry bud of current growth, the branch that diameter is 0.5～0.9CM, wherein require each scion joint to have 1～2 full bud, to be collected after, with the topsins immersions of 750～850 times 15～25 minutes, then dry in the shade 1～2 hour;
(4) root anvil top is scabbled, the cutter of splaying, then also cuts a cutter by band bud grafting fringe, and root anvil and scion mouth is involutory, and tighten and sealing;
(5) stock grafting is written into whole good mu bed, scion mu top is good with earth mulch, and the topsin with 750～850 times after 48 hours carries out normal root pouring;
(6) carry out the humidity measurement of soil, what guarantee humidity normally can improve the viablity of tree peony grafting, and grafter's healing state is observed in plantation for 15～40 days afterwards, and producing callus is qualified seedling.
As a modification of the present invention, in described step (1), select the stock in 3 year good vegetative period.
As a modification of the present invention, described step (4) adopts rope made of hemp tighten, with industrial wax, seals sealing.
As a modification of the present invention, the disinfecting soil to mu bed in advance in described step (5), shelters from heat or light and guarantees that soil moisture is 60～70%, and soil temperature is 15～20 degree.
Beneficial effect of the present invention is: the technique of method provided by the invention is simple and easy, be easy to realize, with vegetative propagation, replaced sexual propagation, broken the mating system that the tradition such as sowing root division fall behind, breeding can be carried out to industrialization production, only needed for 2～3 years just commodity tree peony can be gone out to garden, the kind that has simultaneously improved commercial seedling is pure, the problem of robust growth, improved greatly the survival problem of commercial seedling, can fill up South China at present without the difficult problem of tree peony large-scale production, make the tree peony of South China can commercialization, improve viewing and admiring of south China Varieties of Peony, solve region problem, be not subject to the impact of height above sea level height, be beneficial to extensive popularization.
Below in conjunction with embodiment, the invention will be further described.
Embodiment
Embodiment: the present embodiment provides a kind of suitable South China's tree peony commercialization grafting and breeding method, and it comprises the following steps:
(1) selecting diameter is the stock of 0.12～2.0CM, preferred, selects the stock in 3 year good vegetative period, and its robust growth, without the main root of damage by disease and insect, then excises main root and stay approximately 15～20CM, then cuts the germination point of stock;
(2) topsin of the stock of having pruned being put into 750～850 times is sterilized 15～25 minutes, preferably, with sterilization in the topsin of 800 times 20 minutes, then dries in the shade;
(3) take the terminal bud formula axillalry bud of current growth, the branch that diameter is 0.5～0.9CM, be preferably the branch that diameter is 0.7CM, wherein require each scion joint to have 1～2 full bud, after to be collected, with the topsins of 750～850 times, soak 15～25 minutes, preferably with the topsin of 800 times, soak 20 minutes, then dry in the shade 1～2 hour;
(4) root anvil top is scabbled, the cutter of splaying, then also cuts a cutter by band bud grafting fringe, and root anvil and scion mouth is involutory, and tighten and sealing; In the present embodiment, preferably adopt rope made of hemp tighten, then with industrial wax, seal sealing.
(5) stock grafting is written into whole good mu bed, scion mu top is good with earth mulch, and the topsin with 750～850 times after 48 hours carries out normal root pouring, preferably with the topsin of 800 times, carries out normal root pouring; In the present embodiment, the disinfecting soil to mu bed, shelters from heat or light and guarantees that soil moisture is 60～70% in advance, and soil temperature is 15～20 degree
(6) carry out the humidity measurement of soil, what guarantee humidity normally can improve the viablity of tree peony grafting, and grafter's healing state is observed in plantation for 15～40 days afterwards, and producing callus is qualified seedling;
(7) qualified seedling is selected, only needed for 2～3 years just commodity tree peony can be gone out to garden.The kind that has not only improved commercial seedling is pure; the problem of robust growth; also improved greatly the survival problem of commercial seedling; can fill up South China at present without the difficult problem of tree peony large-scale production; make the tree peony of South China can commercialization; improve viewing and admiring of south China Varieties of Peony, solve region problem.
Above-described embodiment is only the good embodiment of the present invention, and the present invention can not enumerate out whole embodiments, and the technical scheme of one of all employing above-described embodiments, or the equivalent variations of doing according to above-described embodiment, all in protection domain of the present invention.
Concrete, the present invention has following advantage:
(1) technique of method provided by the invention is simple and easy, is easy to realize, and with vegetative propagation, has replaced sexual propagation, has broken the mating system that the tradition such as sowing root division fall behind, and breeding can be carried out to industrialization production.
(2) 2～3 years just can go out garden by commodity tree peony, and the kind that has simultaneously improved commercial seedling is pure, and the problem of robust growth has improved the survival problem of commercial seedling greatly.
(3) can fill up South China at present without a difficult problem for tree peony large-scale production, make the tree peony of South China can commercialization, improve viewing and admiring of south China Varieties of Peony, solve region problem, not be subject to the impact of height above sea level height.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also change and revise above-mentioned embodiment.Therefore, the present invention is not limited to above-mentioned embodiment, and any apparent improvement, replacement or modification that every those skilled in the art have done on basis of the present invention all belong to protection scope of the present invention.In addition,, although used some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the present invention.As described in the above embodiment the present invention, adopt method same or analogous with it, all in protection domain of the present invention.
Claims (5)
1. suitable South China's tree peony commercialization grafting and breeding method, is characterized in that, it comprises the following steps:
(1) selecting diameter is the stock of 0.12～2.0CM, and its robust growth, without the main root of damage by disease and insect, is then excised main root and stayed approximately 15～20CM, then cuts the germination point of stock;
(2) topsin of the stock of having pruned being put into 750～850 times is sterilized 15～25 minutes, then dries in the shade;
(3) take the terminal bud formula axillalry bud of current growth, the branch that diameter is 0.5～0.9CM, wherein require each scion joint to have 1～2 full bud, to be collected after, with the topsins immersions of 750～850 times 15～25 minutes, then dry in the shade 1～2 hour;
(4) root anvil top is scabbled, the cutter of splaying, then also cuts a cutter by band bud grafting fringe, and root anvil and scion mouth is involutory, and tighten and sealing;
(5) stock grafting is written into whole good mu bed, scion mu top is good with earth mulch, and the topsin with 750～850 times after 48 hours carries out normal root pouring;
(6) carry out the humidity measurement of soil, what guarantee humidity normally can improve the viablity of tree peony grafting, and grafter's healing state is observed in plantation for 15～40 days afterwards, and producing callus is qualified seedling.
2. suitable South China's tree peony commercialization grafting and breeding method according to claim 1, is characterized in that, selects the stock in 3 year good vegetative period in described step (1).
3. suitable South China's tree peony commercialization grafting and breeding method according to claim 1 and 2, is characterized in that, described step (4) adopts rope made of hemp tighten.
4. suitable South China's tree peony commercialization grafting and breeding method according to claim 1 and 2, is characterized in that, described step (4) adopts industrial wax to seal sealing.
5. suitable South China's tree peony commercialization grafting and breeding method according to claim 1 and 2, it is characterized in that, disinfecting soil to mu bed in advance in described step (5), shelters from heat or light and guarantees that soil moisture is 60～70%, and soil temperature is 15～20 degree.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410251074.2A CN104012304B (en) | 2014-06-09 | 2014-06-09 | Suitable South China tree peony commercialization grafting and breeding method |
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| CN201410251074.2A CN104012304B (en) | 2014-06-09 | 2014-06-09 | Suitable South China tree peony commercialization grafting and breeding method |
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| CN104012304B CN104012304B (en) | 2017-09-19 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104969778A (en) * | 2014-12-02 | 2015-10-14 | 铜陵梧桐树农业发展有限公司 | Peony grafting method |
| CN104982237A (en) * | 2015-07-15 | 2015-10-21 | 洛阳市牡丹研究院 | Cultivation method for promoting early-blooming of potted peony |
| CN105815121A (en) * | 2016-03-25 | 2016-08-03 | 江苏省林业科学研究院 | Novel method for grafting oil paeonia rockii |
| CN107896804A (en) * | 2017-12-21 | 2018-04-13 | 苏州希尔盖森新材料有限公司 | A kind of strongly fragrant Lee suitable for South China cultivates and pruning method |
| CN109819859A (en) * | 2019-02-13 | 2019-05-31 | 江苏沿海地区农业科学研究所 | A method of improving tree peony graft survival rate |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10153533B4 (en) * | 2001-10-02 | 2004-06-17 | Giessler, Wolfgang | Process of refining peonies |
| CN101473741A (en) * | 2009-02-13 | 2009-07-08 | 兰州牡丹园艺开发公司 | Graft and rapid propagation method for commercial production of Paeonia rockii |
| CN103621277A (en) * | 2013-08-27 | 2014-03-12 | 北京林大林业科技股份有限公司 | Method for cultivating peonies for oil |
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2014
- 2014-06-09 CN CN201410251074.2A patent/CN104012304B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10153533B4 (en) * | 2001-10-02 | 2004-06-17 | Giessler, Wolfgang | Process of refining peonies |
| CN101473741A (en) * | 2009-02-13 | 2009-07-08 | 兰州牡丹园艺开发公司 | Graft and rapid propagation method for commercial production of Paeonia rockii |
| CN103621277A (en) * | 2013-08-27 | 2014-03-12 | 北京林大林业科技股份有限公司 | Method for cultivating peonies for oil |
Non-Patent Citations (1)
| Title |
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| 沈改霞，张新义: "浅淡牡丹的繁殖栽培技术", 《北方园艺》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104969778A (en) * | 2014-12-02 | 2015-10-14 | 铜陵梧桐树农业发展有限公司 | Peony grafting method |
| CN104982237A (en) * | 2015-07-15 | 2015-10-21 | 洛阳市牡丹研究院 | Cultivation method for promoting early-blooming of potted peony |
| CN105815121A (en) * | 2016-03-25 | 2016-08-03 | 江苏省林业科学研究院 | Novel method for grafting oil paeonia rockii |
| CN107896804A (en) * | 2017-12-21 | 2018-04-13 | 苏州希尔盖森新材料有限公司 | A kind of strongly fragrant Lee suitable for South China cultivates and pruning method |
| CN109819859A (en) * | 2019-02-13 | 2019-05-31 | 江苏沿海地区农业科学研究所 | A method of improving tree peony graft survival rate |
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| CN104012304B (en) | 2017-09-19 |
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