CN106134572A - A kind of germination method of rape seed - Google Patents
A kind of germination method of rape seed Download PDFInfo
- Publication number
- CN106134572A CN106134572A CN201610549557.XA CN201610549557A CN106134572A CN 106134572 A CN106134572 A CN 106134572A CN 201610549557 A CN201610549557 A CN 201610549557A CN 106134572 A CN106134572 A CN 106134572A
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- CN
- China
- Prior art keywords
- seed
- germination
- rape
- rape seed
- gibberellin
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- 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.)
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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 germination method of a kind of rape seed, it relates to rape Germination Technique field.Its packet technology scheme is: first takes appropriate rape seed and is put in the container containing 0.2%KC1 and 150mg/L gibberellin (GA) treatment fluid;Soak seed 8 hours under 28 degree celsius temperature, then seed is taken out;Put in the seed germination box of 28 degrees Celsius after wrapping up with wet towel or gauze, through 57 days.The present invention it can significantly improve the fresh and alive quality of the germination percentage of rape seed, germinating energy and sprout.
Description
Technical field
The present invention relates to rape Germination Technique field, particularly relate to the germination method of a kind of rape seed.
Background technology
The research of the domestic at present Germination Technique for rape seed is also relatively on the low side, general that just use in the industry or rape
The Stratification technique of seed, Main is: at the container of cleaning, loading 50 ~ 55 DEG C of warm water, the water yield is 5 times of seed volume, will
Seed immerses in warm water and is stirred continuously, and stops stirring, then soaks 8 ~ 12 hours, make seed suction when water temperature drop is to 30 DEG C
Moisture, then water outlet, drain away the water, and binds up with gauze, and outside wraps the piece of sack soaking or towel again, urges in putting basin alms bowl
Bud, this method is referred to as hoting water treatment of seeds, and this is germination accelerating method the most frequently used at present, and this method is simple and convenient, but there is also all
Many problems: seed sprouting is slow, and bud gesture is weak, it is irregular to emerge, big seedling phenomenon is serious, and such as seed dormancy, speed of emergence is more
And bud rate is low slowly,.Rape is a kind of very popular fruit, occupies critical role on producing, but rape seed germinate slow and
Irregular, in storage process, easy naturally-aged causes vigor to reduce, and therefore how to accelerate seed germination and promotes seed sprouting
Seem particularly significant.
Content of the invention
It is an object of the invention to provide the germination method of a kind of rape seed, it can significantly improve the germination of rape seed
The fresh and alive quality of rate, germinating energy and sprout.
In order to solve the problem in the presence of background technology, the present invention is by the following technical solutions:
First take appropriate rape seed to be put in the container containing 0.2%KC1 and 150mg/L gibberellin (GA) treatment fluid;
Soak seed 8 hours under 28 degree celsius temperature, then seed is taken out;
Put in the seed germination box of 28 degrees Celsius after wrapping up with wet towel or gauze, through 5-7 days.
Compared with the conventional method, the inventive method beneficial effect following points:
1st, with batch rape seed, the seed being processed by this method, can improve the bud rate of bud rate 5%-8%.
2nd, with batch rape seed, the seed being processed by this method, germinating energy can be emerged 93% for 5 days, be improved 4 percentages
Point.
3rd, with batch rape seed, the seed being processed by this method, sprout quality significantly improves, fresh and alive strong shape, vigor
By force.
4th, with batch rape seed, the seed being processed by this method, Phase ofsprouting improves, and seedling size is uniform.
Detailed description of the invention
A kind of germination method of rape seed, its detailed description of the invention and principle are as follows:
It is to be understood that the processing method of seed germination, first understand seed germination: sub-sprouting refers to what seed started from imbitition
A series of orderly physiology courses and morphogenetic process, sprouting of seed needs suitable temperature, certain moisture, sufficient
Air, during seed germination, is first water suction, makes seed coat expand, softens, more oxygen visible through the seed coat can be made to enter after seed immersion
Entering Interior Seed, carbon dioxide visible through the seed coat is discharged simultaneously, and the physical state of the inside changes;Next to that air, seed exists
The vital movement of the series of complex conducted in germination process, only seed are constantly breathed, and obtain energy, Cai Nengbao
Being normally carried out of card vital movement;Being finally temperature, temperature is too low, and photosynthesis weakens significantly, and respiration is suppressed, light
Symphysis productivity reduces, the decomposition of Interior Seed nutriment and other a series of physiological activities, is required at a suitable temperature
Carry out.
The present invention uses the principle that 0.2%KC1+150mg/L gibberellin (GA) is processed: gibberellin (GA) is as a kind of plant
Conditioning agent, can break seed dormancy, accelerates Starch Hydrolysis in endosperm, promotes germination, and potassium is the required monovalence of plant part
Cation, it is dissolved in water with ionic condition, and its major function is relevant with plant metabolism, and the present invention is in rape
The impact of mda content in germination characteristic and sprout body, improves the sprouting condition of rape seed, can be fast and effectively
Improve germination percentage, germinating energy and the fresh and alive quality of sprout of rape seed.
Concrete operation method: take appropriate rape seed and be put in the appearance containing 0.2%KC1 and 150mg/L gibberellin (GA) treatment fluid
In device, soak seed 8 hours under 28 degree celsius temperature, then seed is taken out, after wrapping up with wet towel or gauze, put into 28
Degree Celsius seed germination box in, through 5-7 days, seed will fully be sprouted.
Claims (1)
1. a germination method for rape seed, its technical scheme is as follows:
First take appropriate rape seed to be put in the container containing 0.2%KC1 and 150mg/L gibberellin (GA) treatment fluid;
Soak seed 8 hours under 28 degree celsius temperature, then seed is taken out;
Put in the seed germination box of 28 degrees Celsius after wrapping up with wet towel or gauze, through 5-7 days.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610549557.XA CN106134572A (en) | 2016-07-13 | 2016-07-13 | A kind of germination method of rape seed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610549557.XA CN106134572A (en) | 2016-07-13 | 2016-07-13 | A kind of germination method of rape seed |
Publications (1)
Publication Number | Publication Date |
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CN106134572A true CN106134572A (en) | 2016-11-23 |
Family
ID=58062113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610549557.XA Withdrawn CN106134572A (en) | 2016-07-13 | 2016-07-13 | A kind of germination method of rape seed |
Country Status (1)
Country | Link |
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CN (1) | CN106134572A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106171132A (en) * | 2016-07-14 | 2016-12-07 | 合肥扬扬农业科技有限公司 | A kind of germination method of Semen Brassicae campestris |
-
2016
- 2016-07-13 CN CN201610549557.XA patent/CN106134572A/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106171132A (en) * | 2016-07-14 | 2016-12-07 | 合肥扬扬农业科技有限公司 | A kind of germination method of Semen Brassicae campestris |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161123 |
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WW01 | Invention patent application withdrawn after publication |