CN107231846A - A kind of storage method of pepper seed - Google Patents
A kind of storage method of pepper seed Download PDFInfo
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- CN107231846A CN107231846A CN201710285368.0A CN201710285368A CN107231846A CN 107231846 A CN107231846 A CN 107231846A CN 201710285368 A CN201710285368 A CN 201710285368A CN 107231846 A CN107231846 A CN 107231846A
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- seed
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- carpopodium
- aqueous solution
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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
- A01C1/08—Immunising seed
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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
- A01N3/00—Preservation of plants or parts thereof, e.g. inhibiting evaporation, improvement of the appearance of leaves or protection against physical influences such as UV radiation using chemical compositions; Grafting wax
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- Health & Medical Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Agronomy & Crop Science (AREA)
- Soil Sciences (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
The present invention relates to a kind of storage method of pepper seed, following steps are specifically included：（1）It is preferred that breeding；（2）Seed single treatment；（3）Seed after-treatment；（4）The sowing pre-treatment of seed.By experiment, a kind of storage method of the pepper seed provided using the present invention, can greatly prolong the holding time of pepper seed, wherein an age percentage of seedgermination is up to more than 94.8%, two age percentages of seedgermination are up to more than 87.0%, and three age percentages of seedgermination are up to more than 75.2%；And using prior art to carry out the storage of pepper seed, an age percentage of seedgermination is 93.0, and two age percentages of seedgermination are reduced to 81.2%, and three age percentages of seedgermination are even more to fall to 45.7%, almost lose use value.
Description
Technical field
The invention belongs to agricultural technology field, and in particular to a kind of storage method of pepper seed.
Background technology
Capsicum, Solanaceae, Capsicum, 1 year or limited herbaceos perennial.Capsicum originates in middle Latin America torrid zone ground
Area, the country of origin is Mexico, and Sichuan, Guizhou, Hunan, Yunnan, Shaanxi, Henan, Hebei province Jize County are mainly distributed in China
With Inner Mongol Tuoketuo County.This kind of original distributed area is in Mexico to Colombia, and present countries in the world are generally cultivated.
Cultivated more than capsicum using seeding method, but conventional pepper seed storage was no more than 3 years, new seed then
Pungent is dense, and seed color is golden yellow, and new seed germination percentage is 90% or so, and percentage of seedgermination drops to 70% left side after depositing 2 years
The right side, and the percentage of seedgermination deposited 3 years can be reduced to less than 50%, and use value is lost substantially.
The content of the invention
In order to solve the above problems, the invention provides a kind of storage method of pepper seed, it can effectively extend chicken with several spices kind
The storage life of son, makes the storage pepper seed of 3 years still have very high germination percentage.
The present invention is achieved through the following technical solutions：
A kind of storage method of pepper seed, specifically includes following steps：
（1）It is preferred that breeding
The capsicum that selection quality is high, grow fine, treat its just maturation just pluck, it is ensured that its internal seeds is fresh and tender vibrant；
（2）Seed single treatment
The capsicum of harvesting is cleaned up, pepper fruit is cut off, only retains carpopodium and seed, then using 50-60 DEG C of hot blast
Drying below 20%, reuses ultraviolet sterilizing lamp treatment with irradiation 15-20 minutes to seed moisture content, it is ensured that capsicum carpopodium and kind
Sublist skin and inside are fully sterilized, and are then placed in together with carpopodium under 2-5 DEG C, relative humidity 10%-15% light protected environment
Preserve 10-14 months；
（3）Seed after-treatment
By step（2）In save the seed of 10-14 months and carpopodium is used together 20 DEG C of clear water and soaked 5-8 minutes, then make
After being handled 2-5 minutes with 35kHz ultrasonic oscillations, 60r/min is stirred 3 minutes, collects the pepper seed come off from carpopodium, is dried
Do to seed moisture content below 8%, then seed is placed in preservation under 2-5 DEG C, relative humidity 5%-8% light protected environment；
（4）The sowing pre-treatment of seed
A will pass through step（2）Handle, the preservation duration seed of 10-14 months is taken at carpopodium, is then soaked using decoction A
Bubble processing can be sowed after 60-80 minutes, the decoction A, according to the mass fraction, by 100ppm methyl α-naphthyl acetate aqueous solution 100-150
Part, 70-80 parts of 1.5% aqueous solution of urea, 50-60 parts of 2% D/W, 1-2 parts of vitamin C, calcium magnesium phosphate 0.5-0.8
It is made after part, the uniform mixing of 0.3-0.6 parts of potassium dihydrogen phosphate；
B will pass through step（3）The seed of processing using medical liquid B immersion treatment 150-180 minutes, during immersion every 30 minutes to
0.5A DC currents are passed through in the medical liquid B 40-45 seconds, the medical liquid B, according to the mass fraction, by 2% aqueous solution of urea 100-
120 parts, 0.5-0.8 parts of inositol, 0.2-0.4 parts of lysine, 0.5-0.6 parts of TYR, 0.02-0.06 parts of borax, sodium chloride
0.5-0.8 parts, 1-2 parts of ammonium hydrogen carbonate, be made after the uniform mixing of 1-1.2 parts of potassium dihydrogen phosphate.
Further, step（4）The decoction A, according to the mass fraction, by 120 parts of the 100ppm methyl α-naphthyl acetates aqueous solution, 1.5%
75 parts of aqueous solution of urea, 55 parts of 2% D/W, 1.2 parts of vitamin C, 0.6 part of calcium magnesium phosphate, 0.4 part of potassium dihydrogen phosphate
It is made after uniform mixing.
Further, step（4）The medical liquid B, according to the mass fraction, by 110 parts of 2% aqueous solution of urea, 0.6 part of inositol,
0.3 part of lysine, 0.5 part of TYR, 0.04 part of borax, 0.6 part of sodium chloride, 1.5 parts of ammonium hydrogen carbonate, 1.1 parts of potassium dihydrogen phosphate
It is made after uniform mixing.
Beneficial effects of the present invention：The storage method for a kind of pepper seed that the present invention is provided, by seed together with carpopodium
Processing is subsequently placed under low temperature drying environment and preserved 1 year together, the activity of seed has been sufficiently reserved, during preserving at carpopodium
The nutrient of residual ensure that seed is slowly reached maturity, and embryo activity reaches maximum, then will store the seed two of 1 year
After secondary processing, remove carpopodium and individually store, now seed full maturity, removing drying refrigeration after carpopodium prevents Seed senescence rotten
Lose, further ensure embryo cytoactive, extend the storage time of seed, it is ensured that the germination percentage of pepper seed.By
A kind of experiment, the storage method of the pepper seed provided using the present invention, can greatly prolong the holding time of pepper seed, its
In an age percentage of seedgermination be up to more than 94.8%, two age percentages of seedgermination are up to more than 87.0%, three age germinations
Rate is up to more than 75.2%；And using prior art to carry out the storage of pepper seed, an age percentage of seedgermination is 93.0,2 years
Age percentage of seedgermination is reduced to 81.2%, and three age percentages of seedgermination are even more to fall to 45.7%, almost lose use value.
Embodiment
Embodiment 1
A kind of storage method of pepper seed, specifically includes following steps：
（1）It is preferred that breeding
The capsicum that selection quality is high, grow fine, treat its just maturation just pluck, it is ensured that its internal seeds is fresh and tender vibrant；
（2）Seed single treatment
The capsicum of harvesting is cleaned up, pepper fruit is cut off, only retains carpopodium and seed, then using 50-60 DEG C of hot blast
Drying below 20%, reuses ultraviolet sterilizing lamp treatment with irradiation 15 minutes to seed moisture content, it is ensured that capsicum carpopodium and kind sublist
Skin and inside are fully sterilized, and are then placed under 2-5 DEG C, relative humidity 10%-15% light protected environment and are preserved together with carpopodium
10-14 months；
（3）Seed after-treatment
By step（2）In save the seed of 10-14 months and carpopodium is used together 20 DEG C of clear water and soaked 5 minutes, then use
After 35kHz ultrasonic oscillations are handled 2 minutes, 60r/min is stirred 3 minutes, collects the pepper seed come off from carpopodium, drying is extremely
Below seed moisture content 8%, then by seed be placed under 2-5 DEG C, relative humidity 5%-8% light protected environment preserve；
（4）The sowing pre-treatment of seed
A will pass through step（2）Handle, the preservation duration seed of 10-14 months is taken at carpopodium, is then soaked using decoction A
Bubble processing can be sowed after 60 minutes, the decoction A, according to the mass fraction, by 100 parts of the 100ppm methyl α-naphthyl acetates aqueous solution, 1.5%
70 parts of aqueous solution of urea, 50 parts of 2% D/W, 1 part of vitamin C, 0.5 part of calcium magnesium phosphate, 0.3 part of potassium dihydrogen phosphate are
It is made after even mixing；
B will pass through step（3）The seed of processing was using medical liquid B immersion treatment 150 minutes, every 30 minutes to described during immersion
0.5A DC currents are passed through in medical liquid B 40 seconds, the medical liquid B, according to the mass fraction, by 100 parts of 2% aqueous solution of urea, inositol
0.5 part, 0.2 part of lysine, 0.5 part of TYR, 0.02 part of borax, 0.5 part of sodium chloride, 1 part of ammonium hydrogen carbonate, potassium dihydrogen phosphate 1
It is made after the uniform mixing of part.
Embodiment 2
A kind of storage method of pepper seed, specifically includes following steps：
（1）It is preferred that breeding
The capsicum that selection quality is high, grow fine, treat its just maturation just pluck, it is ensured that its internal seeds is fresh and tender vibrant；
（2）Seed single treatment
The capsicum of harvesting is cleaned up, pepper fruit is cut off, only retains carpopodium and seed, then using 50-60 DEG C of hot blast
Drying below 20%, reuses ultraviolet sterilizing lamp treatment with irradiation 20 minutes to seed moisture content, it is ensured that capsicum carpopodium and kind sublist
Skin and inside are fully sterilized, and are then placed under 2-5 DEG C, relative humidity 10%-15% light protected environment and are preserved together with carpopodium
10-14 months；
（3）Seed after-treatment
By step（2）In save the seed of 10-14 months and carpopodium is used together 20 DEG C of clear water and soaked 8 minutes, then use
After 35kHz ultrasonic oscillations are handled 5 minutes, 60r/min is stirred 3 minutes, collects the pepper seed come off from carpopodium, drying is extremely
Below seed moisture content 8%, then by seed be placed under 2-5 DEG C, relative humidity 5%-8% light protected environment preserve；
（4）The sowing pre-treatment of seed
A will pass through step（2）Handle, the preservation duration seed of 10-14 months is taken at carpopodium, is then soaked using decoction A
Bubble processing can be sowed after 80 minutes, the decoction A, according to the mass fraction, by 150 parts of the 100ppm methyl α-naphthyl acetates aqueous solution, 1.5%
80 parts of aqueous solution of urea, 60 parts of 2% D/W, Catergen part, 0.8 part of calcium magnesium phosphate, 0.6 part of potassium dihydrogen phosphate are
It is made after even mixing；
B will pass through step（3）The seed of processing was using medical liquid B immersion treatment 180 minutes, every 30 minutes to described during immersion
0.5A DC currents are passed through in medical liquid B 45 seconds, the medical liquid B, according to the mass fraction, by 120 parts of 2% aqueous solution of urea, inositol
0.8 part, 0.4 part of lysine, 0.6 part of TYR, 0.06 part of borax, 0.8 part of sodium chloride, 2 parts of ammonium hydrogen carbonate, potassium dihydrogen phosphate
It is made after 1.2 parts of uniform mixing.
Embodiment 3
A kind of storage method of pepper seed, specifically includes following steps：
（1）It is preferred that breeding
The capsicum that selection quality is high, grow fine, treat its just maturation just pluck, it is ensured that its internal seeds is fresh and tender vibrant；
（2）Seed single treatment
The capsicum of harvesting is cleaned up, pepper fruit is cut off, only retains carpopodium and seed, then using 50-60 DEG C of hot blast
Drying below 20%, reuses ultraviolet sterilizing lamp treatment with irradiation 18 minutes to seed moisture content, it is ensured that capsicum carpopodium and kind sublist
Skin and inside are fully sterilized, and are then placed under 2-5 DEG C, relative humidity 10%-15% light protected environment and are preserved together with carpopodium
10-14 months；
（3）Seed after-treatment
By step（2）In save the seed of 10-14 months and carpopodium is used together 20 DEG C of clear water and soaked 6 minutes, then use
After 35kHz ultrasonic oscillations are handled 4 minutes, 60r/min is stirred 3 minutes, collects the pepper seed come off from carpopodium, drying is extremely
Below seed moisture content 8%, then by seed be placed under 2-5 DEG C, relative humidity 5%-8% light protected environment preserve；
（4）The sowing pre-treatment of seed
A will pass through step（2）Handle, the preservation duration seed of 10-14 months is taken at carpopodium, is then soaked using decoction A
Bubble processing can be sowed after 70 minutes, the decoction A, according to the mass fraction, by 120 parts of the 100ppm methyl α-naphthyl acetates aqueous solution, 1.5%
75 parts of aqueous solution of urea, 55 parts of 2% D/W, 1.2 parts of vitamin C, 0.6 part of calcium magnesium phosphate, 0.4 part of potassium dihydrogen phosphate
It is made after uniform mixing；
B will pass through step（3）The seed of processing was using medical liquid B immersion treatment 160 minutes, every 30 minutes to described during immersion
0.5A DC currents are passed through in medical liquid B 42 seconds, the medical liquid B, according to the mass fraction, by 110 parts of 2% aqueous solution of urea, inositol
0.6 part, 0.3 part of lysine, 0.5 part of TYR, 0.04 part of borax, 0.6 part of sodium chloride, 1.5 parts of ammonium hydrogen carbonate, potassium dihydrogen phosphate
It is made after 1.1 parts of uniform mixing.
Comparative example 1
This comparative example 1 compared with Example 1, without step（2）Described in operate, but only individually retain capsicum kind
Son, method and step all same in addition.
Comparative example 2
This comparative example 2 compared with Example 2, without step（3）Described in operate, method and step in addition is homogeneous
Together.
Comparative example 3
This comparative example 3 compared with Example 3, without step（4）Described in operate, method and step in addition is homogeneous
Together.
Control group
Existing pepper seed storage method.
Respectively using above-mentioned 7 kinds of methods carry out capsicum storage, then respectively measuring storage time be 1 year, two
Year, the germination percentage of the pepper seed of 3 years, statistical result such as table 1：
Table 1
| One age percentage of seedgermination（%） | Two age percentages of seedgermination（%） | Three age percentages of seedgermination（%） | |
| Embodiment 1 | 95.1 | 87.5 | 78.3 |
| Embodiment 2 | 94.8 | 87.0 | 75.2 |
| Embodiment 3 | 95.3 | 87.7 | 76.6 |
| Comparative example 1 | 93.2 | 83.5 | 48.2 |
| Comparative example 2 | 91.5 | 86.8 | 53.5 |
| Comparative example 3 | 90.2 | 82.6 | 60.4 |
| Control group | 93.0 | 81.2 | 45.7 |
As shown in Table 1, a kind of storage method of the pepper seed provided using the present invention, can greatly prolong the guarantor of pepper seed
The time is deposited, wherein an age percentage of seedgermination is up to more than 94.8%, two age percentages of seedgermination are up to more than 87.0%, three ages
Percentage of seedgermination is up to more than 75.2%；And the storage of prior art progress pepper seed is used, an age percentage of seedgermination is
93.0, two age percentages of seedgermination are reduced to 81.2%, and three age percentages of seedgermination are even more to fall to 45.7%, almost lose and use valency
Value.
Claims (3)
1. a kind of storage method of pepper seed, it is characterised in that specifically include following steps：
（1）It is preferred that breeding
The capsicum that selection quality is high, grow fine, treat its just maturation just pluck, it is ensured that its internal seeds is fresh and tender vibrant；
（2）Seed single treatment
The capsicum of harvesting is cleaned up, pepper fruit is cut off, only retains carpopodium and seed, then using 50-60 DEG C of hot blast
Drying below 20%, reuses ultraviolet sterilizing lamp treatment with irradiation 15-20 minutes, then together with carpopodium to seed moisture content
It is placed under 2-5 DEG C, relative humidity 10%-15% light protected environment and preserves 10-14 months；
（3）Seed after-treatment
By step（2）In save the seed of 10-14 months and carpopodium is used together 20 DEG C of clear water and soaked 5-8 minutes, then make
After being handled 2-5 minutes with 35kHz ultrasonic oscillations, 60r/min is stirred 3 minutes, collects the pepper seed come off from carpopodium, is dried
Do to seed moisture content below 8%, then seed is placed in preservation under 2-5 DEG C, relative humidity 5%-8% light protected environment；
（4）The sowing pre-treatment of seed
A will pass through step（2）Handle, the preservation duration seed of 10-14 months is taken at carpopodium, is then soaked using decoction A
Bubble processing can be sowed after 60-80 minutes, the decoction A, according to the mass fraction, by 100ppm methyl α-naphthyl acetate aqueous solution 100-150
Part, 70-80 parts of 1.5% aqueous solution of urea, 50-60 parts of 2% D/W, 1-2 parts of vitamin C, calcium magnesium phosphate 0.5-0.8
It is made after part, the uniform mixing of 0.3-0.6 parts of potassium dihydrogen phosphate；
B will pass through step（3）The seed of processing using medical liquid B immersion treatment 150-180 minutes, during immersion every 30 minutes to
0.5A DC currents are passed through in the medical liquid B 40-45 seconds, the medical liquid B, according to the mass fraction, by 2% aqueous solution of urea 100-
120 parts, 0.5-0.8 parts of inositol, 0.2-0.4 parts of lysine, 0.5-0.6 parts of TYR, 0.02-0.06 parts of borax, sodium chloride
0.5-0.8 parts, 1-2 parts of ammonium hydrogen carbonate, 1-1.2 parts of potassium dihydrogen phosphate.
2. a kind of storage method of pepper seed according to claim 1, it is characterised in that：Step（4）The decoction A,
According to the mass fraction, by 120 parts of the 100ppm methyl α-naphthyl acetates aqueous solution, 75 parts of 1.5% aqueous solution of urea, 55 parts of 2% D/W,
It is made after 1.2 parts of vitamin C, 0.6 part of calcium magnesium phosphate, the uniform mixing of 0.4 part of potassium dihydrogen phosphate.
3. a kind of preparation method of the storage method of pepper seed according to claim 1, it is characterised in that：Step（4）Institute
Medical liquid B is stated, according to the mass fraction, by 110 parts of 2% aqueous solution of urea, 0.6 part of inositol, 0.3 part of lysine, 0.5 part of TYR, boron
It is made after 0.04 part of sand, 0.6 part of sodium chloride, 1.5 parts of ammonium hydrogen carbonate, the uniform mixing of 1.1 parts of potassium dihydrogen phosphate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710285368.0A CN107231846A (en) | 2017-04-27 | 2017-04-27 | A kind of storage method of pepper seed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710285368.0A CN107231846A (en) | 2017-04-27 | 2017-04-27 | A kind of storage method of pepper seed |
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| Publication Number | Publication Date |
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| CN107231846A true CN107231846A (en) | 2017-10-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731334A (en) * | 2018-07-20 | 2020-01-31 | 镇江市镇研种业有限公司 | Method for storing pepper seeds |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104823550A (en) * | 2014-12-24 | 2015-08-12 | 青岛爱华高科仪器有限公司 | Germination accelerating method of chilli seeds |
| CN105432179A (en) * | 2015-12-04 | 2016-03-30 | 安徽省康之源农业科技有限公司 | Treatment method for pepper seeds |
| CN106358499A (en) * | 2016-08-26 | 2017-02-01 | 中国热带农业科学院热带作物品种资源研究所 | Chilli seed germination accelerating method |
-
2017
- 2017-04-27 CN CN201710285368.0A patent/CN107231846A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104823550A (en) * | 2014-12-24 | 2015-08-12 | 青岛爱华高科仪器有限公司 | Germination accelerating method of chilli seeds |
| CN105432179A (en) * | 2015-12-04 | 2016-03-30 | 安徽省康之源农业科技有限公司 | Treatment method for pepper seeds |
| CN106358499A (en) * | 2016-08-26 | 2017-02-01 | 中国热带农业科学院热带作物品种资源研究所 | Chilli seed germination accelerating method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731334A (en) * | 2018-07-20 | 2020-01-31 | 镇江市镇研种业有限公司 | Method for storing pepper seeds |
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