CN105532270A - Beach plum scion grafting seedling culture method - Google Patents
Beach plum scion grafting seedling culture method Download PDFInfo
- Publication number
- CN105532270A CN105532270A CN201610048289.3A CN201610048289A CN105532270A CN 105532270 A CN105532270 A CN 105532270A CN 201610048289 A CN201610048289 A CN 201610048289A CN 105532270 A CN105532270 A CN 105532270A
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- grafting
- scion
- stock
- seedling
- hardening
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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)
- Cultivation Of Plants (AREA)
Abstract
The invention belongs to the technical field of plant asexual reproduction and particularly relates to a beach plum scion grafting seedling culture method. The beach plum scion grafting seedling culture method includes the steps of stock potting culture, scion collection and storage, stock treatment, scion peeling, grafting, management after grafting, seedling hardening, transplanting and the like. The problems that calluses of beach plum grafted seedling roots are rotten, the rooting rate is low, the survival rate is low, seedlings are tender and weak, and water loss withering is easily caused are solved, the survival rate of field planting of the seedlings is remarkably increased, and a solid foundation is laid for culture popularization of the distinctive forest and fruit beach plum seedlings.
Description
One, technical field
The invention belongs to technical field of plant asexual propagation, be specifically related to a kind of shore plum scion grafting seedling-cultivating method.
Two, background technology
Shore plum (Prunusmaritima) is the perennial local special fruit tree of the rose family (Rosaceae) Prunus (Prunus), originates in Northeastern United States the Atlantic coast.Shore plum integrates fresh fruit, medicine and ornamental value, and have the multiple resistances such as salt tolerant, drought-enduring, impoverishment tolerant, have quite high productivity and economic worth, applicable large area introduces a fine variety popularization.Domestic successful introduction, but the bottleneck of brood body supply significantly limit its Extend culture in China.Research team headed by Nanjing University makes remarkable progress in cell engineering Seedling is bred, but also there is the problem such as survival rate is not high of high cost, the field planting of plantlet in vitro field.Cuttage is numerous soon another means of shore plum seedling, but common cottage method is not easily taken root, and administrative skill requires very high, and efficiency is low.Grafting can keep the merit of scion variety, can utilize again the advantageous feature of stock, reaches precocity fruiting, strengthens the ability of adverse circumstance existence, can also economic utilization propagating materials, increase nursery stock quantity.Introduce a fine variety practice to show, Europe Lee (Cerasushumilis) has the adverse circumstance survival abilities such as significant saline land, belongs to together again with shore plum is equal.Therefore the seedling selection mode of propagation in scale beyond doubt a kind of cost effective is carried out by low cost, shore easy and simple to handle plum-Europe Lee's graft seedling growth technology.
Three, summary of the invention
The present invention needs the problem solved to be: overcome the problems such as group training, the high cost in cuttage and seedling culture process, low survival rate, seedling management be complicated, propose a kind of shore plum scion grafting seedling-cultivating method.
Plum scion grafting seedling-cultivating method in shore of the present invention is by the potted plant cultivation of stock, and fringe bar gathers and storage, stock process, and scion is cut and got, grafting, connects rear management, and hardening and transplanting and other steps are formed.
Compared with prior art, its beneficial effect is in the present invention:
Instant invention overcomes the problem that shore plum grafting root-derived callus rots, rooting rate is low, survival rate is low, the more delicate very easily dehydration of seedling body withers.Hardening in process, enhances root in the plum grafting process of shore, stem, the growing and rejuvenation of leaf, significantly improves the survival rate of its field field planting, and the cultivation for local special fruit tree shore plum seedling is promoted and laid a solid foundation.Shore plum is in group training or cutting propagation process, and the normal typical problem occurred is: seedling management is complicated, the high and low survival rate of cost.Use the present invention effectively to solve the problem, significantly improve survival rate, and the strong stress resistance of seedling.Innovation of the present invention mainly contains following points: the 1. potted plant cultivation of stock and process 2. grafting method and 3. connect rear management method.Use the survival rate of plum scion grafting seedling in shore of the present invention to reach more than 85%, field transplanting survival rate can reach more than 95%, really realizes the advantage of shore plum seedling Clonal regeneration, for the cultivation of its spread provides reliable guarantee.
Four, embodiment
Plum scion grafting seedling-cultivating method in shore of the present invention is made up of following steps:
1. the potted plant cultivation of stock: the potted plant cultivation of Europe Lee (rose family Prunus) seedling selecting life in 1 year, during potted plant cultivation, Glomusmosseae (the Nicol. & Gerd.) microbial inoculum that inoculation Beijing City Agriculture and Forestry Institute is commercially available, hardening matrix is the peat composed of rotten mosses of 2 parts of volumes and the mellow soil mixture of 1 part of volume, every basin inoculation 30g, the basin footpath of inoculation basin is 20cm, basin height 20cm; Potted plant cultivation is carried out in greenhouse, and temperature maintains 22-25 DEG C, and illumination is natural daylight, sprays nutrient solution and each 1 time of carbendazim liquid weekly, incubation time 6 ~ 8 months;
2. fringe bar gathers and storage: late November-mid-December gathers fringe bar, when adopting bar, select tree body healthy and strong, without the excellent elite stand of damage by disease and insect, clip degree of lignification is good, grow enrich, Sand culture of buddering 1 year raw branch full and carry out is stand-by;
3. stock process: at stock apart from cultivation pelvic surface of sacrum 4 ~ 8cm place straight snips, clip requires level and smooth, accomplishes with cutting with connecing, the side shoot of the Miao Ganshang that erases and bud of sprouting;
4. scion is cut and is got: after scion retains 3 ~ 5 buds, be cut into 8 ~ 10cm fringe bar, both sides, lower end are whittled into wedge shape, the long 1 ~ 2cm of bevel;
5. grafting: mid-April starts grafting, in the rip cutting placed in the middle of stock clip, the degree of depth 1.5 ~ 2cm, scion near inserting gently, anvil fringe forms layer alignment, scion exposes the bevel of 0.2 ~ 0.5cm on stock, and the bevel callus be exposed is connected with the callus between stock cross section, favourablely survives, then plastic strip tighten is used, in order to prevent fringe bar from draining, affect grafting survival, scion adopts the quickly dipped process of grafting wax;
6. connect rear management: check after grafting 7 ~ 10d and survive situation, the benefit immediately of not taking over a job is connect, survive carry out in time lightening restrictions on afterwards, bud picking, pinching process is carried out when growing to 10 ~ 15cm when buddering, bring out side shoot, expand tree crown, temperature after grafting, illumination, hydrojet condition are the same;
7. hardening and transplanting: grafting is hardening after 60 days, and during hardening, grafting shifts out greenhouse, outdoor self-sow, as required moisturizing in good time and spray carbendazim liquid, field field planting after 90 days.
Table 1 nutrient composition proportioning
| Composition | Dosage (g/L) | Composition | Dosage (g/L) | ||
| 1 | KH 2PO 4 | 0.16 | 7 | C 6H 5O 7Fe·5H 2O | 0.03 |
| 2 | KNO 3 | 0.51 | 8 | ZnSO 4·7H 2O | 0.28 |
| 3 | Ca(NO 3) 2 | 0.80 | 9 | CuSO 4·5H 2O | 0.08 |
| 4 | MgSO 4 | 0.49 | 10 | H 2MO 4·H 2O | 0.04 |
| 5 | H 3BO 3 | 2.86 | |||
| 6 | MnCl 2·4H 2O | 1.81 |
Claims (1)
1. a shore plum scion grafting seedling-cultivating method, is characterized in that being made up of following steps:
1. the potted plant cultivation of stock: the Ou Limiao selecting life in 1 year, rose family Prunus, potted plant cultivation, during potted plant cultivation, the Glomusmosseae microbial inoculum that inoculation Beijing City Agriculture and Forestry Institute is commercially available, hardening matrix is the peat composed of rotten mosses of 2 parts of volumes and the mellow soil mixture of 1 part of volume, every basin inoculation 30g, the basin footpath of inoculation basin is 20cm, basin height 20cm, and potted plant cultivation is carried out in greenhouse, temperature maintains 22-25 DEG C, illumination is natural daylight, sprays nutrient solution and each 1 time of carbendazim liquid weekly, incubation time 6 ~ 8 months;
2. fringe bar gathers and storage: late November-mid-December gathers fringe bar, when adopting bar, select tree body healthy and strong, without the excellent elite stand of damage by disease and insect, clip degree of lignification is good, grow enrich, Sand culture of buddering 1 year raw branch full and carry out is stand-by;
3. stock process: at stock apart from cultivation pelvic surface of sacrum 4 ~ 8cm place straight snips, clip requires level and smooth, accomplishes with cutting with connecing, the side shoot of the Miao Ganshang that erases and bud of sprouting;
4. scion is cut and is got: after scion retains 3 ~ 5 buds, be cut into 8 ~ 10cm fringe bar, both sides, lower end are whittled into wedge shape, the long 1 ~ 2cm of bevel;
5. grafting: mid-April starts grafting, in the rip cutting placed in the middle of stock clip, the degree of depth 1.5 ~ 2cm, scion near inserting gently, anvil fringe forms layer alignment, scion exposes the bevel of 0.2 ~ 0.5cm on stock, and the bevel callus be exposed is connected with the callus between stock cross section, favourablely survives, then plastic strip tighten is used, in order to prevent fringe bar from draining, affect grafting survival, scion adopts the quickly dipped process of grafting wax;
6. connect rear management: check after grafting 7 ~ 10d and survive situation, the benefit immediately of not taking over a job is connect, survive carry out in time lightening restrictions on afterwards, bud picking, pinching process is carried out when growing to 10 ~ 15cm when buddering, bring out side shoot, expand tree crown, temperature after grafting, illumination, hydrojet condition are the same.
7. hardening and transplanting: grafting is hardening after 60 days, and during hardening, grafting shifts out greenhouse, outdoor self-sow, as required moisturizing in good time and spray carbendazim liquid, field field planting after 90 days.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610048289.3A CN105532270A (en) | 2016-01-25 | 2016-01-25 | Beach plum scion grafting seedling culture method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610048289.3A CN105532270A (en) | 2016-01-25 | 2016-01-25 | Beach plum scion grafting seedling culture method |
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| CN105532270A true CN105532270A (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610048289.3A Pending CN105532270A (en) | 2016-01-25 | 2016-01-25 | Beach plum scion grafting seedling culture method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041241A (en) * | 2017-06-22 | 2017-08-15 | 和县赭洛山茶叶种植专业合作社 | A kind of weeping branch plum bud connects cultural method |
| CN110574558A (en) * | 2019-10-12 | 2019-12-17 | 张宏亮 | Beach plum cultivation method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1836491A (en) * | 2006-04-06 | 2006-09-27 | 南京大学 | Method for promoting exercise survival rate of Prunus maritime cell engineered seedling |
| CN101138288A (en) * | 2007-09-25 | 2008-03-12 | 吴江市苗圃有限公司 | Artificial breeding method of prunus maritime seeds |
| CN101401524A (en) * | 2008-11-18 | 2009-04-08 | 金陵科技学院 | Cutting propagation method for beach plum epicormic branch |
| CN101874447A (en) * | 2009-11-17 | 2010-11-03 | 金陵科技学院 | Beach plum root cutting seeding method |
| CN102318502A (en) * | 2011-09-26 | 2012-01-18 | 金陵科技学院 | Root grating and seedling raising method of beach plum |
| CN103081705A (en) * | 2013-02-21 | 2013-05-08 | 江苏省中国科学院植物研究所 | Method of improving prunus maritime seed emergence rate |
-
2016
- 2016-01-25 CN CN201610048289.3A patent/CN105532270A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1836491A (en) * | 2006-04-06 | 2006-09-27 | 南京大学 | Method for promoting exercise survival rate of Prunus maritime cell engineered seedling |
| CN101138288A (en) * | 2007-09-25 | 2008-03-12 | 吴江市苗圃有限公司 | Artificial breeding method of prunus maritime seeds |
| CN101401524A (en) * | 2008-11-18 | 2009-04-08 | 金陵科技学院 | Cutting propagation method for beach plum epicormic branch |
| CN101874447A (en) * | 2009-11-17 | 2010-11-03 | 金陵科技学院 | Beach plum root cutting seeding method |
| CN102318502A (en) * | 2011-09-26 | 2012-01-18 | 金陵科技学院 | Root grating and seedling raising method of beach plum |
| CN103081705A (en) * | 2013-02-21 | 2013-05-08 | 江苏省中国科学院植物研究所 | Method of improving prunus maritime seed emergence rate |
Non-Patent Citations (1)
| Title |
|---|
| 甄伟玲等: "红叶李嫁接繁育技术", 《北方园艺》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041241A (en) * | 2017-06-22 | 2017-08-15 | 和县赭洛山茶叶种植专业合作社 | A kind of weeping branch plum bud connects cultural method |
| CN110574558A (en) * | 2019-10-12 | 2019-12-17 | 张宏亮 | Beach plum cultivation method |
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