CN105993287A - Watermelon seed germination method - Google Patents
Watermelon seed germination method Download PDFInfo
- Publication number
- CN105993287A CN105993287A CN201610549559.9A CN201610549559A CN105993287A CN 105993287 A CN105993287 A CN 105993287A CN 201610549559 A CN201610549559 A CN 201610549559A CN 105993287 A CN105993287 A CN 105993287A
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- seed
- germination
- watermelon
- seeds
- watermelon seed
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- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
- A01N43/12—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings condensed with a carbocyclic ring
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/08—Alkali metal chlorides; Alkaline earth metal chlorides
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Inorganic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Soil Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention provides a watermelon seed germination method, and relates to the technical field of watermelon germination. According to the technical scheme, the method comprises the steps that an appropriate quantity of watermelon seeds are taken and put into a container containing 0.2% KCl and a 150 mg/L gibberellin (GA) treating solution; the seeds are soaked for 8 h at the temperature of 28 DEG C and then taken out; the seeds are wrapped by a wet towel or gauze and then put into a seed germinator at 28 DEG C for 5 days to 7 days. The watermelon seed germination method can obviously increase the germination rate and germination potential of the watermelon seeds and improve the bud seedling fresh and living quality.
Description
Technical field
The present invention relates to Citrullus vulgaris Germination Technique field, particularly relate to the germination method of a kind of watermelon seed.
Background technology
The most domestic research for the Germination Technique of watermelon seed is the most on the low side, the Stratification technique of the most general still watermelon seed just used, Main is: at the container of cleaning, load 50 ~ 55 DEG C of warm water, the water yield is 5 times of seed volume, seed immersed in warm water and be stirred continuously, stirring is stopped when water temperature drop to 30 DEG C, soak 8 ~ 12 hours again, seed is made to suction moisture, then water outlet, drain away the water, bind up with gauze, outside wraps the piece of sack or towel soaked again, accelerating germination is carried out in putting basin alms bowl, this method is referred to as hoting water treatment of seeds, this is the most the most frequently used germination accelerating method, this method is simple and convenient, but there is also problems: seed sprouting is slow, bud gesture is weak, emerge irregular, big seedling phenomenon is serious, such as seed dormancy, speed of emergence is slower, and bud rate is low.Citrullus vulgaris is a kind of very popular fruit, occupies critical role, but Germination of Watermelon Seed is slow and irregular on producing, and in storage process, easy naturally-aged causes vigor to reduce, and the most how to accelerate seed germination and promotes that seed sprouting seems particularly significant.
Summary of the invention
It is an object of the invention to provide the germination method of a kind of watermelon seed, it can significantly improve the fresh and alive quality of the germination percentage of watermelon seed, 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 watermelon seed to be put in the container containing 0.2%KC1 and 150mg/L gibberellins (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:
1, with batch watermelon seed, the seed processed by this method, can improve the bud rate of bud rate 5%-8%.
2, with batch watermelon seed, the seed processed by this method, germinating energy can be emerged 93% for 5 days, be improved 4 percentage points.
3, with batch watermelon seed, the seed processed by this method, sprout quality significantly improves, fresh and alive strong shape, energetic.
4, with batch watermelon seed, the seed processed by this method, Phase ofsprouting improves, and Seedling size is uniform.
Detailed description of the invention
A kind of germination method of watermelon 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 seed germination is understood: sub-sprouting refers to a series of orderly physiological process and the morphogenetic process that seed starts from imbitition, sprouting of seed needs suitable temperature, certain moisture, sufficient air, during seed germination, first it is water suction, makes seed coat expand after seed immersion, soften, more oxygen visible through the seed coat can be made to enter Interior Seed, carbon dioxide visible through the seed coat is discharged simultaneously, and the physical state of the inside changes；Next to that air, the vital movement of seed series of complex conducted in the germination process, only seed is constantly breathed, and obtains energy, being normally carried out of guarantee vital movement；Being finally temperature, temperature is too low, and photosynthesis weakens significantly, and Repiration is suppressed, and photosynthetic productivity reduces, the decomposition of Interior Seed nutrient substance and other a series of physiological activities, is required for carrying out at a suitable temperature.
The present invention uses the principle that 0.2%KC1+150mg/L gibberellins (GA) processes: gibberellins (GA) is as a kind of plant modifying agent, seed dormancy can be broken, accelerate Starch Hydrolysis in endosperm, promote germination, potassium is the monovalent cation that plant part is required, it is dissolved in water with ionic condition, its major function is relevant with plant metabolism, the present invention is in the impact of mda content in Germination Character of Watermelon Seed and sprout body, improve the sprouting condition of watermelon seed, the germination percentage of watermelon seed can be improved fast and effectively, germinating energy, quality fresh and alive with sprout.
Concrete operation method: take appropriate watermelon seed and be put in the container containing 0.2%KC1 and 150mg/L gibberellins (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, seed will fully be sprouted.
Claims (1)
1. a germination method for watermelon seed, its technical scheme is as follows:
First take appropriate watermelon seed to be put in the container containing 0.2%KC1 and 150mg/L gibberellins (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 |
|---|---|---|---|
| CN201610549559.9A CN105993287A (en) | 2016-07-13 | 2016-07-13 | Watermelon seed germination method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610549559.9A CN105993287A (en) | 2016-07-13 | 2016-07-13 | Watermelon seed germination method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105993287A true CN105993287A (en) | 2016-10-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610549559.9A Withdrawn CN105993287A (en) | 2016-07-13 | 2016-07-13 | Watermelon seed germination method |
Country Status (1)
| Country | Link |
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| CN (1) | CN105993287A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107046848A (en) * | 2017-03-17 | 2017-08-18 | 界首市伟盛家庭农场 | A kind of processing method of watermelon seed |
-
2016
- 2016-07-13 CN CN201610549559.9A patent/CN105993287A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107046848A (en) * | 2017-03-17 | 2017-08-18 | 界首市伟盛家庭农场 | A kind of processing method of watermelon seed |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161012 |
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| WW01 | Invention patent application withdrawn after publication |