CN102626012B - Method for increasing germination speed of arenga engleri seeds - Google Patents
Method for increasing germination speed of arenga engleri seeds Download PDFInfo
- Publication number
- CN102626012B CN102626012B CN2012101033709A CN201210103370A CN102626012B CN 102626012 B CN102626012 B CN 102626012B CN 2012101033709 A CN2012101033709 A CN 2012101033709A CN 201210103370 A CN201210103370 A CN 201210103370A CN 102626012 B CN102626012 B CN 102626012B
- Authority
- CN
- China
- Prior art keywords
- seeds
- seed
- fragrant
- arenga engleri
- germination
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention belongs to the technical field of reproduction of plant seedlings and relates to a method for increasing germination speed of arenga engleri seeds. The method comprises the following steps of: immediately removing seed husks of newly harvested, mature and plump arenga engleri seeds, and then putting into a squeezed arenga engleri seed husk juice to be soaked for 6-8 days; taking out the seeds soaked in the arenga engleri seed husk juice and then soaking in clean water till germination occurs. According to the method for increasing germination speed of arenga engleri seeds, the arenga engleri seed husk juice is adopted for soaking the arenga engleri seeds, so that the germination of the seeds is promoted and problems of long germination time and low germination rate of arenga engleri seeds in the prior art can be solved effectively; and the method for increasing germination speed of arenga engleri seeds has the advantages of simple process, low cost, short germination time and uniform germination and the like, is beneficial to large-scale production of arenga engleri seedlings and provides an effective manner for the popularization and application of arenga engleri seedlings in landscape greening.
Description
Technical field
The invention belongs to the technical field of plant seedling breeding, relate to a kind of method that improves seed sprouting speed, specifically a kind of method that improves fragrant brown seed sprouting speed.
Background technology
Fragrant palm fibre (Arenga engleri Becc.) has another name called short gomuti palm, mountain palm fibre, is the cold-resistant palm of Palmae Arenga, originates in low height above sea level knob, the middle and south, tw Taiwan, and also there is distribution in the provinces such as Fujian, Guangdong, Yunnan.Fragrant palm leaf appearance is graceful, inflorescence is large and fragrance, fruit colour are bright-coloured, has high ornamental value in ornamental plantation.
At present, the breeding and culturing of fragrant palm fibre adopts the mode of sowing or division propagation substantially, and while adopting seeding method, seed will be adopted and broadcast, to keep ground moistening after broadcasting, temperature is controlled at 22-25 ℃, 3-4 month hinterland supervention bud, and germinating time is longer, and it is irregular to germinate, the seed germinating time span is large, and the fragrant brown seed that has even span reaches several years, and this specific character is rather unfavorable to large-scale seedling production, planting cost is high, has restricted its applying in afforestation.
Summary of the invention
The objective of the invention is provides a kind of method that improves fragrant brown seed sprouting speed for the deficiencies in the prior art, adopt fragrant palm fibre to plant skin juice the brown seed of perfume (or spice) is carried out immersion treatment, can effectively solve the existing problem that fragrant brown seed germinating time is long, germination rate is low, be conducive to the large-scale seedling production of fragrant palm fibre, for it provides an effective way in the applying of afforestation.
The technical solution adopted in the present invention:
A kind of method that improves fragrant brown seed sprouting speed, its step is as follows:
1, the maturation that will newly gather, full fragrant brown seed go kind of skin to process immediately, and be standby; Get fragrant palm fibre kind skin and squeeze, collect fragrant palm fibre and plant skin juice, standby.
2, the seed that will remove the peel is placed in fragrant palm fibre kind skin juice and soaks 6～8d, keeps fragrant palm fibre to plant skin juice and covers seed, and the abundance of maintenance air is supplied with.
3, will soak fragrant palm fibre and plant the seed taking-up of skin juice, and then be immersed in clear water until germinate.
The present invention adopts fragrant palm fibre kind skin juice to carry out immersion treatment to the brown seed of perfume (or spice), promote seed sprouting, can effectively solve the existing problem that fragrant brown seed germinating time is long, germination rate is low, have the characteristics such as technique is simple, cost is low, germinating time is short, germination is neat, be conducive to the large-scale seedling production of fragrant palm fibre, for it provides an effective way in the applying of afforestation.
Embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is described in further detail.Following examples are used for explanation the present invention, but are not used for limiting the scope of the invention.
Embodiment one
Immediately go kind of skin to process in the maturation of newly gathering, full fragrant brown seed, standby.Get fragrant palm fibre kind skin and squeeze, collect fragrant palm fibre and plant skin juice, standby.The seed of peeling is placed in fragrant palm fibre kind skin juice and soaks 6d, keep fragrant palm fibre to plant skin juice and covered seed, the abundance of maintenance air is supplied with.Planted the seed taking-up of skin juice with soaking fragrant palm fibre, and then be immersed in clear water until germinate.Record the time of sprouting and the bud ratio of seed.
Embodiment two
Immediately go kind of skin to process in the maturation of newly gathering, full fragrant brown seed, standby.Get fragrant palm fibre kind skin and squeeze, collect fragrant palm fibre and plant skin juice, standby.The seed of peeling is placed in fragrant palm fibre kind skin juice and soaks 7d, keep fragrant palm fibre to plant skin juice and covered seed, the abundance of maintenance air is supplied with.Planted the seed taking-up of skin juice with soaking fragrant palm fibre, and then be immersed in clear water until germinate.Record the time of sprouting and the bud ratio of seed.
Embodiment three
Immediately go kind of skin to process in the maturation of newly gathering, full fragrant brown seed, standby.Get fragrant palm fibre kind skin and squeeze, collect fragrant palm fibre and plant skin juice, standby.The seed of peeling is placed in fragrant palm fibre kind skin juice and soaks 8d, keep fragrant palm fibre to plant skin juice and covered seed, the abundance of maintenance air is supplied with.Planted the seed taking-up of skin juice with soaking fragrant palm fibre, and then be immersed in clear water until germinate.Record the time of sprouting and the bud ratio of seed.
Comparative trial:
Design respectively seven kinds of processing mode/solution seed is carried out the vernalization processing, each combination arranges 3 repetitions, uses 30 seeds at every turn.Treatment Solution was covered seed, kept the abundance of air to supply with, and sprouted under room temperature.
Experimental design:
Contrast: seed is left intact, and uses distilled water immersion.Process one: the seed peeling, use distilled water immersion.Process two: the seed peeling, with using distilled water immersion after 50mg/L NAA immersion 7d.Process three: the seed peeling, soak with 100mg/L NAA.Process four: the seed peeling, soak with 150mg/L NAA.Process five: the seed peeling, soak with 50mg/L GA.Process six: the seed peeling, soak with 100mg/L GA.Process seven: the seed peeling, soak with 150mg/LGA.
Test operation and result:
Once changed liquid and seed germination investigation in every 6-8 days, its result is as follows:
Different disposal combination accumulative total germination rate relatively
| Time (my god) | 0 | 7 | 14 | 21 | 28 | 35 | 42 | 49 |
| Contrast | 0.00％ | 0.00％ | 0.00％ | 0.00％ | 0.00％ | 0.00％ | 0.00％ | 0.00％ |
| Process one | 0.00％ | 26.67％ | 45.56％ | 64.44％ | 88.89％ | 93.33％ | 97.78％ | 100.00％ |
| Process two | 0.00％ | 41.11％ | 56.67％ | 64.44％ | 73.33％ | 87.78％ | 96.67％ | 100.00％ |
| Process three | 0.00％ | 33.33％ | 68.89％ | 82.22％ | 84.44％ | 95.56％ | 100.00％ | 100.00％ |
| Process four | 0.00％ | 15.56％ | 66.67％ | 84.44％ | 90.00％ | 98.89％ | 100.00％ | 100.00％ |
| Process five | 0.00％ | 3.33％ | 7.78％ | 8.89％ | 27.78％ | 75.56％ | 88.89％ | 100.00％ |
| Process six | 0.00％ | 1.11％ | 10.00％ | 14.44％ | 28.89％ | 73.33％ | 90.00％ | 100.00％ |
| Process seven | 0.00％ | 5.62％ | 13.48％ | 25.84％ | 43.82％ | 78.65％ | 92.13％ | 100.00％ |
| Embodiment one | 0.00％ | 25.56％ | 64.44％ | 100.00％ | 100.00％ | 100.00％ | 100.00％ | 100.00％ |
| Embodiment two | 0.00％ | 26.67％ | 65.44％ | 100.00％ | 100.00％ | 100.00％ | 100.00％ | 100.00％ |
| Embodiment three | 0.00％ | 24.33％ | 62.56％ | 100.00％ | 100.00％ | 100.00％ | 100.00％ | 100.00％ |
Experiment results proved, spend the method that kind of skin and purebred skin juice are processed, and seed germination is the fastest, only just all sprouted in 21 days, and sprouting speed is fast and sprout neat; All the other processing methods need 28-49 days; Do not sprout between contrast at the trial.Variance analysis proves, goes the method for kind of skin and kind of skin juice processing to compare with other method, can obviously promote fragrant brown seed germination.
The above is only the preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. a method that improves fragrant brown seed sprouting speed, is characterized in that, its step is as follows:
1), the maturation that will newly gather, full fragrant brown seed go kind of skin to process immediately, and be standby; Get fragrant palm fibre kind skin and squeeze, collect fragrant palm fibre and plant skin juice, standby;
2), the seed that will remove the peel is placed on fragrant palm fibre and plants in skin juice and soak 6～8d, keeps fragrant palm fibre to plant skin juice and covers seed, keeps the abundance of air to supply with;
3), will soak fragrant palm fibre and plant the seed of skin juice and take out, and then be immersed in clear water until germinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101033709A CN102626012B (en) | 2012-04-11 | 2012-04-11 | Method for increasing germination speed of arenga engleri seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101033709A CN102626012B (en) | 2012-04-11 | 2012-04-11 | Method for increasing germination speed of arenga engleri seeds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102626012A CN102626012A (en) | 2012-08-08 |
| CN102626012B true CN102626012B (en) | 2013-11-13 |
Family
ID=46584545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101033709A Expired - Fee Related CN102626012B (en) | 2012-04-11 | 2012-04-11 | Method for increasing germination speed of arenga engleri seeds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102626012B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986332B (en) * | 2012-12-07 | 2013-12-25 | 浙江农林大学 | Fast large-scale germination accelerating method for palm seed |
| CN107567848B (en) * | 2017-10-19 | 2020-08-04 | 四川省林业科学研究院 | Walnut summer bud grafting method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000046362A1 (en) * | 1999-02-03 | 2000-08-10 | Yeda Research And Development Co. Ltd. | Transgenic plants |
-
2012
- 2012-04-11 CN CN2012101033709A patent/CN102626012B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000046362A1 (en) * | 1999-02-03 | 2000-08-10 | Yeda Research And Development Co. Ltd. | Transgenic plants |
Non-Patent Citations (4)
| Title |
|---|
| 桃种子的休眠与萌发研究;陶俊 等;《果树科学》;19961010;第13卷(第4期);第234页倒数第1段 * |
| 梁育勤 等.皇后葵及香棕种子休眠机理与催芽技术探讨.《亚热带植物科学》.2005,第34卷(第4期), |
| 皇后葵及香棕种子休眠机理与催芽技术探讨;梁育勤 等;《亚热带植物科学》;20051230;第34卷(第4期);第21页第10段，第22页倒数第2段，第23页图5，第24页第2段 * |
| 陶俊 等.桃种子的休眠与萌发研究.《果树科学》.1996,第13卷(第4期), |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102626012A (en) | 2012-08-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102084774B (en) | Method for raising seedling of oil palm seed | |
| CN103609224B (en) | Louisiana iris hybrid seed germination method | |
| GHASSEMI-GOLEZANI et al. | The effect of salt priming on the performance of differentially matured cucumber (Cucumis sativus) seeds | |
| CN102301901A (en) | Sequoia sempervirens seed seedling culture method | |
| CN106717824A (en) | One method for culturing seedlings for growing cotton | |
| CN105052750A (en) | Crossbreeding and seedling rapid propagation method of paphiopedilum pacific shamrock | |
| CN103843548A (en) | Method used for quickly breaking dormancy of peony seed epicotyl | |
| CN104982217A (en) | Paris polyphylla seed propagating method | |
| CN111886961B (en) | Application of gamma-aminobutyric acid as dormancy breaking promoter in breaking seed dormancy | |
| CN105284235A (en) | Method for promoting germination of oriental oak seeds | |
| CN110150147B (en) | Tissue culture and rapid propagation method for populus euphratica | |
| CN104145559A (en) | Method for germinating watermelon seeds uniformly | |
| CN102972118A (en) | Magnolia biloba seed treatment method | |
| CN102626012B (en) | Method for increasing germination speed of arenga engleri seeds | |
| CN105815188A (en) | Mid-late maturity peach seed direct germinating and seedling culturing technology | |
| CN106717267B (en) | Method for increasing germination rate of Calligonum mongolicum seeds by more than 40% | |
| CN109526298B (en) | Passion fruit seed treatment method and sowing and breeding method thereof | |
| CN106857258A (en) | A kind of quick breeding method for tissue culture blue with leaf pocket | |
| CN105900564A (en) | Method for promoting efficient germination of seeds of valuable and rare endangered plant yunnanopilia longistaminea | |
| CN102986330A (en) | Seed treatment method for vitex rotundifolia | |
| CN104823557B (en) | A kind of method improving persimmon percentage of seedgermination | |
| CN105103710A (en) | Method for treating seeds for promoting germination of oilseed rape and improving cold resistance of oilseed rape | |
| CN111373901A (en) | Rapid germination propagation method for sweet potato seeds | |
| CN105123027A (en) | Method for increasing germination rate of Japanese dwarf ophiopogon japonicus seeds | |
| CN104938090A (en) | Method for improving germination rate of broad bean seeds |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20140411 |