CN107864714A - A kind of processing method for accelerating trident maple germination - Google Patents
A kind of processing method for accelerating trident maple germination Download PDFInfo
- Publication number
- CN107864714A CN107864714A CN201711215057.3A CN201711215057A CN107864714A CN 107864714 A CN107864714 A CN 107864714A CN 201711215057 A CN201711215057 A CN 201711215057A CN 107864714 A CN107864714 A CN 107864714A
- Authority
- CN
- China
- Prior art keywords
- seed
- germination
- trident maple
- processing method
- vernalization
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention mainly relates to planting technology field, discloses a kind of processing method for accelerating trident maple germination, including：Heating under reduced pressure, fermentation, vernalization, sowing；Method is simple, when trident maple seed germinate within after planting 6 ~ 7 days, germination percentage reaches 97.3%, hence it is evident that improves the plantation efficiency of trident maple；Seed is placed in alcoholic solution, carries out rotary evaporation in vacuo, of short duration heating and anoxic are carried out to seed, suppress the activity of dormancy material in seed, increases the germinating capacity of seed, accelerates germination；Seed is subjected to lactic fermentation after heating in vacuum, reduces seed pH, produces abundant small molecule nutritional ingredient, promotes neutron absorption and utilization, breaks seed dormancy, strengthens the plasm vigor of seed, promotes the growth of radicle and plumule, improves percentage of seedgermination.
Description
Technical field
The invention mainly relates to planting technology field, more particularly to a kind of processing method for accelerating trident maple germination.
Background technology
Trident maple, it is one of a kind of deciduous tree, common green tree, and the root of trident maple can alleviate rheumatoid arthrosis
Pain, root skin and stem skin can be clearing heat and detoxicating, relieve summer heat；Trident maple is extensive in China's plantation at present, during nursery is entered with seed
Row breeding, the traditional method for culturing seedlings of trident maple is that seed is placed in hot water after immersion to carry out mixing husky vernalization, then is sowed, and is broadcast
It can be germinateed within about 3 weeks after kind unearthed, and germination percentage can only achieve 80% or so, hence it is evident that reduce the processing effect of trident maple seed
Rate.
The content of the invention
The defects of in order to make up prior art, it is an object of the invention to provide a kind of processing for accelerating trident maple germination
Method.
A kind of processing method for accelerating trident maple germination, comprises the following steps：
（1）Heating under reduced pressure：Ripe, full trident maple seed is selected, the volume fraction for being placed in 35 ~ 40 times of amounts of seed weight is 34
In ~ 36% alcoholic solution, in 43 ~ 45 DEG C of rotary evaporation in vacuo to alcohol-free, the heating of short duration to seed progress and anoxic, suppression
The activity of dormancy material in production of hybrid seeds, increase the germinating capacity of seed, accelerate germination, draining, obtain heating under reduced pressure seed；
（2）Fermentation：Heating under reduced pressure seed is placed in the streptococcus acidi lactici fermented solution of 8 ~ 10 times of amounts of seed weight, in 42 ~ 44 DEG C of fermentations
10 ~ 12 hours, seed pH is reduced, produces abundant small molecule nutritional ingredient, promotes neutron absorption and utilization, breaks seed and stop
Sleep, strengthen the plasm vigor of seed, promote the growth of radicle and plumule, improve percentage of seedgermination, draining, obtain fermentation seed and
Zymotic fluid；
（3）Vernalization：Fermentation seed is placed in germinating box, sprinkling germination liquid keeps humidity, and regulation temperature is 20 ~ 22 DEG C, environment
Humidity is that 91 ~ 93%, illumination is 60 ~ 80lx, vernalization 2 ~ 3 days, adjusts suitable temperature, carries out light stimulation, promotes radicle life
It is long, shorten the germinating time of seed, obtain vernalization seed；
（4）Sowing：Vernalization seed is conventionally sowed, obtains sowing seed.
The step（2）Streptococcus acidi lactici fermented solution, by lactic acid bacteria access MRS fluid nutrient mediums in, access amount is culture medium
The 3 ~ 5% of weight, it is well mixed, in 40 ~ 42 DEG C of ferment at constant temperature 4 ~ 5 hours, obtains streptococcus acidi lactici fermented solution.
Described lactic acid bacteria, it is streptococcus thermophilus, lactobacillus acidophilus, one or more of any mixed in Lactobacillus plantarum
Close.
The step（3）Germination liquid, to step（2）In add ferrous sulfate in remaining zymotic fluid, be well mixed, make
The mass concentration of ferrous sulfate is 30 ~ 35mg/L, obtains germination liquid.
It is an advantage of the invention that：It is provided by the invention accelerate trident maple germination processing method, method is simple, when three
Angle maple seed germinates for after planting 6 ~ 7 days, and germination percentage reaches 97.3%, hence it is evident that improves the plantation efficiency of trident maple；Seed is placed in wine
In smart solution, rotary evaporation in vacuo is carried out, of short duration heating and anoxic are carried out to seed, suppress the work of dormancy material in seed
Property, increase the germinating capacity of seed, accelerate germination；Seed is subjected to lactic fermentation after heating in vacuum, reduces seed pH, production
Raw abundant small molecule nutritional ingredient, promotes neutron absorption and utilization, breaks seed dormancy, strengthen the plasm vigor of seed,
Promote the growth of radicle and plumule, improve percentage of seedgermination；Seed is placed in germinating box after fermentation, sprayed containing ferrous sulfate
Zymotic fluid keeps humidity, adjusts suitable temperature, carries out light stimulation, promotes radicle growth, shortens the germinating time of seed.
Embodiment
Illustrate the present invention with specific embodiment below.
Embodiment 1
A kind of processing method for accelerating trident maple germination, comprises the following steps：
（1）Heating under reduced pressure：Ripe, full trident maple seed is selected, the volume fraction for being placed in 35 times of amounts of seed weight is 34%
In alcoholic solution, in 43 DEG C of rotary evaporation in vacuo to alcohol-free, the heating of short duration to seed progress and anoxic, suppress to stop in seed
The activity of dormancy material, increase the germinating capacity of seed, accelerate germination, draining, obtain heating under reduced pressure seed；
（2）Fermentation：Heating under reduced pressure seed is placed in the streptococcus acidi lactici fermented solution of 8 times of amounts of seed weight, fermented 10 hours in 42 DEG C,
Seed pH is reduced, produces abundant small molecule nutritional ingredient, promotes neutron absorption and utilization, breaks seed dormancy, strengthens seed
Plasm vigor, promote the growth of radicle and plumule, improve percentage of seedgermination, draining, obtain fermentation seed and zymotic fluid；It is described
Streptococcus acidi lactici fermented solution, by lactic acid bacteria access MRS fluid nutrient mediums in, access amount be culture medium weight 3%, be well mixed, in
40 DEG C of ferment at constant temperature 4 hours, obtain streptococcus acidi lactici fermented solution；Described lactic acid bacteria, it is streptococcus thermophilus, lactobacillus acidophilus, plant breast
One or more of any mixing in bacillus；
（3）Vernalization：Fermentation seed is placed in germinating box, sprinkling germination liquid keeps humidity, and regulation temperature is 20 DEG C, ambient humidity
For 91%, illumination 60lx, vernalization 2 days, suitable temperature is adjusted, carry out light stimulation, promoted radicle growth, shorten seed
Germinating time, obtain vernalization seed；Described germination liquid, to step（2）In ferrous sulfate is added in remaining zymotic fluid, mixing is equal
Even, the mass concentration for making ferrous sulfate is 30mg/L, obtains germination liquid；
（4）Sowing：Vernalization seed is conventionally sowed, obtains sowing seed.
Embodiment 2
A kind of processing method for accelerating trident maple germination, comprises the following steps：
（1）Heating under reduced pressure：Ripe, full trident maple seed is selected, the volume fraction for being placed in 38 times of amounts of seed weight is 35%
In alcoholic solution, in 44 DEG C of rotary evaporation in vacuo to alcohol-free, the heating of short duration to seed progress and anoxic, suppress to stop in seed
The activity of dormancy material, increase the germinating capacity of seed, accelerate germination, draining, obtain heating under reduced pressure seed；
（2）Fermentation：Heating under reduced pressure seed is placed in the streptococcus acidi lactici fermented solution of 9 times of amounts of seed weight, fermented 11 hours in 43 DEG C,
Seed pH is reduced, produces abundant small molecule nutritional ingredient, promotes neutron absorption and utilization, breaks seed dormancy, strengthens seed
Plasm vigor, promote the growth of radicle and plumule, improve percentage of seedgermination, draining, obtain fermentation seed and zymotic fluid；It is described
Streptococcus acidi lactici fermented solution, by lactic acid bacteria access MRS fluid nutrient mediums in, access amount be culture medium weight 4%, be well mixed, in
41 DEG C of ferment at constant temperature 4 hours, obtain streptococcus acidi lactici fermented solution；Described lactic acid bacteria, it is streptococcus thermophilus, lactobacillus acidophilus, plant breast
One or more of any mixing in bacillus；
（3）Vernalization：Fermentation seed is placed in germinating box, sprinkling germination liquid keeps humidity, and regulation temperature is 21 DEG C, ambient humidity
For 92%, illumination 60lx, vernalization 2 days, suitable temperature is adjusted, carry out light stimulation, promoted radicle growth, shorten seed
Germinating time, obtain vernalization seed；Described germination liquid, to step（2）In ferrous sulfate is added in remaining zymotic fluid, mixing is equal
Even, the mass concentration for making ferrous sulfate is 33mg/L, obtains germination liquid；
（4）Sowing：Vernalization seed is conventionally sowed, obtains sowing seed.
Embodiment 3
A kind of processing method for accelerating trident maple germination, comprises the following steps：
（1）Heating under reduced pressure：Ripe, full trident maple seed is selected, the volume fraction for being placed in 40 times of amounts of seed weight is 36%
In alcoholic solution, in 45 DEG C of rotary evaporation in vacuo to alcohol-free, the heating of short duration to seed progress and anoxic, suppress to stop in seed
The activity of dormancy material, increase the germinating capacity of seed, accelerate germination, draining, obtain heating under reduced pressure seed；
（2）Fermentation：Heating under reduced pressure seed is placed in the streptococcus acidi lactici fermented solution of 10 times of amounts of seed weight, it is small in 44 DEG C of fermentations 12
When, seed pH is reduced, produces abundant small molecule nutritional ingredient, promotes neutron absorption and utilization, breaks seed dormancy, enhancing kind
The plasm vigor of son, promote the growth of radicle and plumule, improve percentage of seedgermination, draining, obtain fermentation seed and zymotic fluid；Institute
The streptococcus acidi lactici fermented solution stated, lactic acid bacteria being accessed in MRS fluid nutrient mediums, access amount is the 5% of culture medium weight, is well mixed,
In 42 DEG C of ferment at constant temperature 5 hours, streptococcus acidi lactici fermented solution is obtained；Described lactic acid bacteria, it is streptococcus thermophilus, lactobacillus acidophilus, plant
One or more of any mixing in lactobacillus；
（3）Vernalization：Fermentation seed is placed in germinating box, sprinkling germination liquid keeps humidity, and regulation temperature is 22 DEG C, ambient humidity
For 93%, illumination 80lx, vernalization 3 days, suitable temperature is adjusted, carry out light stimulation, promoted radicle growth, shorten seed
Germinating time, obtain vernalization seed；Described germination liquid, to step（2）In ferrous sulfate is added in remaining zymotic fluid, mixing is equal
Even, the mass concentration for making ferrous sulfate is 35mg/L, obtains germination liquid；
（4）Sowing：Vernalization seed is conventionally sowed, obtains sowing seed.
Comparative example 1
Removal step（1）In alcoholic solution, remaining method, with embodiment 1.
Comparative example 2
Removal step（1）In rotary evaporation in vacuo, remaining method, with embodiment 1.
Comparative example 3
Removal step（2）In fermentation, remaining method, with embodiment 1.
Comparative example 4
Step（3）In germination liquid be changed to water, remaining method, with embodiment 1.
Comparative example 5
Removal step（3）In regulation temperature be 20 DEG C, ambient humidity 91%, illumination 60lx, remaining method, same to embodiment
1。
Comparative example 6
The traditional treatment method of existing trident maple seed.
The treatment effect of embodiment and comparative example trident maple method for treating seeds：
In Anhui Province Bengbu Region, 9000, the trident maple seed of mature and plump is selected, 9 groups is randomly divided into, every group 1000, divides
Not Wei embodiment group and comparative example group, each group carries out the seed treatment of trident maple with the method for the group respectively, according to biography after processing
System method is sowed and managed, and counts the germinating time and germination percentage of each group seed, results averaged, embodiment and contrast
The treatment effect of example trident maple method for treating seeds is shown in Table 1.
Table 1：The treatment effect of embodiment and comparative example trident maple method for treating seeds
| Project | Germinating time/(d) | Germination percentage/(%) |
| Embodiment 1 | 6~7 | 96.8 |
| Embodiment 2 | 6~7 | 97.3 |
| Embodiment 3 | 6~7 | 96.9 |
| Comparative example 1 | 11~12 | 86.7 |
| Comparative example 2 | 14~15 | 85.4 |
| Comparative example 3 | 12~13 | 83.8 |
| Comparative example 4 | 13~14 | 89.5 |
| Comparative example 5 | 16~17 | 90.3 |
| Comparative example 6 | 22~23 | 79.6 |
Show from the result of table 1, the processing method of the quickening trident maple germination of embodiment, germinating time is substantially compared with comparative example
Short, germination percentage is substantially high compared with comparative example, illustrates the processing method of quickening trident maple germination provided by the invention and has very well
Treatment effect.
Claims (4)
1. a kind of processing method for accelerating trident maple germination, it is characterised in that comprise the following steps：
（1）Heating under reduced pressure：Ripe, full trident maple seed is selected, the volume fraction for being placed in 35 ~ 40 times of amounts of seed weight is 34
In ~ 36% alcoholic solution, in 43 ~ 45 DEG C of rotary evaporation in vacuo to alcohol-free, draining, heating under reduced pressure seed is obtained；
（2）Fermentation：Heating under reduced pressure seed is placed in the streptococcus acidi lactici fermented solution of 8 ~ 10 times of amounts of seed weight, in 42 ~ 44 DEG C of fermentations
10 ~ 12 hours, draining, obtain fermentation seed and zymotic fluid；
（3）Vernalization：Fermentation seed is placed in germinating box, sprinkling germination liquid keeps humidity, and regulation temperature is 20 ~ 22 DEG C, environment
Humidity is that 91 ~ 93%, illumination is 60 ~ 80lx, vernalization 2 ~ 3 days, obtains vernalization seed；
（4）Sowing：Vernalization seed is conventionally sowed, obtains sowing seed.
2. accelerate the processing method of trident maple germination according to claim 1, it is characterised in that the step（2）'s
Streptococcus acidi lactici fermented solution, lactic acid bacteria being accessed in MRS fluid nutrient mediums, access amount is the 3 ~ 5% of culture medium weight, is well mixed, in
40 ~ 42 DEG C of ferment at constant temperature 4 ~ 5 hours, obtain streptococcus acidi lactici fermented solution.
3. accelerate the processing method of trident maple germination according to claim 2, it is characterised in that described lactic acid bacteria,
For one or more of any mixing in streptococcus thermophilus, lactobacillus acidophilus, Lactobacillus plantarum.
4. accelerate the processing method of trident maple germination according to claim 1, it is characterised in that the step（3）'s
Germination liquid, to step（2）In add ferrous sulfate in remaining zymotic fluid, be well mixed, the mass concentration for making ferrous sulfate is
For 30 ~ 35mg/L, germination liquid is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711215057.3A CN107864714A (en) | 2017-11-28 | 2017-11-28 | A kind of processing method for accelerating trident maple germination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711215057.3A CN107864714A (en) | 2017-11-28 | 2017-11-28 | A kind of processing method for accelerating trident maple germination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107864714A true CN107864714A (en) | 2018-04-03 |
Family
ID=61754778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711215057.3A Withdrawn CN107864714A (en) | 2017-11-28 | 2017-11-28 | A kind of processing method for accelerating trident maple germination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107864714A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106211862A (en) * | 2016-09-28 | 2016-12-14 | 江苏农林职业技术学院 | A kind of Acer buergerianum Miq． presprouting of seeds and seeding growing seedlings method |
-
2017
- 2017-11-28 CN CN201711215057.3A patent/CN107864714A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106211862A (en) * | 2016-09-28 | 2016-12-14 | 江苏农林职业技术学院 | A kind of Acer buergerianum Miq． presprouting of seeds and seeding growing seedlings method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103588571B (en) | Culture medium and cultivation method for needle mushrooms | |
| CN106717824A (en) | One method for culturing seedlings for growing cotton | |
| CN113475311B (en) | Agaricus blazei murill cultivation method | |
| CN108064679A (en) | A kind of rapid propagation method of grape seedling | |
| CN107258147A (en) | A kind of sowing pre-treating method of tribute colza | |
| CN112243796A (en) | Culture medium for cultivating peanut meal edible fungi and industrial application thereof | |
| CN104303840A (en) | Cultivating method for tray-loaded flammulina velutipes | |
| CN108323426A (en) | A kind of seeding growing seedlings method of azalea | |
| CN107494230A (en) | A kind of spring method for culturing seedlings of Acer palmatum seed | |
| CN107125024A (en) | A kind of cultural method for improving black fungus quality | |
| CN109089466B (en) | Method for promoting celery seed germination | |
| CN114931150B (en) | Cultivation method for improving medicinal quality of cyclocarya paliurus leaves by using trichoderma asperellum | |
| CN107691083A (en) | A kind of seeding growing seedlings method of silk tree | |
| CN107094499B (en) | Method for stably cultivating phellinus igniarius by using grain powder as culture medium | |
| CN108112301A (en) | A kind of processing method for improving wide yulan percentage of seedgermination | |
| CN107864714A (en) | A kind of processing method for accelerating trident maple germination | |
| CN112679272B (en) | Biological bacterial fertilizer for saffron crocus and preparation method thereof | |
| CN107950115A (en) | A kind of processing method for improving Hibiscus hamabo germinating capacity | |
| CN107432240A (en) | A kind of method for culturing seedlings of Dendrobidium huoshanness | |
| CN111642326A (en) | Mother culture method of pleurotus eryngii liquid strain | |
| CN110637678A (en) | Improvement method for covering soil of cultivated agaricus bisporus | |
| CN107912288A (en) | A kind of seeding growing seedlings method of cassia seed | |
| CN107567965A (en) | A kind of method of daphne odera seed seeding and seedling raising | |
| CN107690876A (en) | A kind of germination accelerating method of water arum | |
| CN116982516B (en) | Cultivation technology of microbiota in tremella aurantialba mixed culture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180403 |