CN106561114A - Germination accelerating method for purple carrot seeds - Google Patents
Germination accelerating method for purple carrot seeds Download PDFInfo
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- CN106561114A CN106561114A CN201610999784.2A CN201610999784A CN106561114A CN 106561114 A CN106561114 A CN 106561114A CN 201610999784 A CN201610999784 A CN 201610999784A CN 106561114 A CN106561114 A CN 106561114A
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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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Abstract
The invention mainly relates to the technical field of planting and discloses a germination accelerating method for purple carrot seeds. The germination accelerating method for the purple carrot seeds comprises the steps of seed dipping, seed fermentation, seed enzymolysis and germination acceleration of the seeds. The germination accelerating method for the purple carrot seeds is simple and specifically comprises the steps that the purple carrot seeds are dipped in an edible alkali solution, so that the seed skin is rapidly softened; seed fermentation is conducted through lactobacillus acidophilus, remaining alkali is removed, the seed skin structures are destroyed, micromolecule nutritional ingredients are generated and promoted to enter the seed skin, and the activity of embryos is improved; after enzymolysis, seed skin external impurities come off, a great number of proteins needed by growth of the seeds is provided at the same time, and the germination rate is improved. In the seed germination accelerating process, through spraying of a germination accelerating agent, nutrients can be provided, insect resisting and sterilizing are achieved, the humidity is kept, the stress resistance of the embryos is improved, growth is accelerated, the germination rate reaches 93%, the germination accelerating time is shortened to 3-4 days, and the planting cost is saved by 15.7%. The components of the germination accelerating agent are simple and wide in source, the utilization ways of grape flowers are increased, and the economic income of each peasant household planting purple carrots is increased by 8.3%.
Description
Technical field
The invention mainly relates to planting technology field, more particularly to a kind of germination accelerating method of Daucus carota seed.
Background technology
Daucus carota is nutritious, rich in carotene, anthocyanidin and vitamin, health care comprehensively, can blood pressure lowering,
Liver-nourishing, toxin-expelling, prevents diabetes, protects cardiovascular and cerebrovascular vessel, improves vision, and antioxidation, defying age press down cancer anticancer.
At present, the plantation of China's Daucus carota is also relatively fewer, and the germination percentage of Daucus carota seed is relatively low, tradition
During plantation Daucus carota, the germination accelerating method of seed is processed also according to the germination accelerating method of red carrot seed, and germination percentage is low,
75% or so be can be only achieved in the case of preferably, and needs accelerating germination 8 ~ 10 days, germination time is long, hence it is evident that reduce work efficiency,
Accordingly, it would be desirable to a kind of germination accelerating method of new Daucus carota seed.
The content of the invention
In order to make up the defect of prior art, it is an object of the invention to provide a kind of germination accelerating method of Daucus carota seed.
A kind of germination accelerating method of Daucus carota seed, comprises the following steps：
（1）Seed soaks：Daucus carota seed is placed in the edible alkali solution that mass fraction is 1.7 ~ 1.9%, 33 ~ 35 DEG C of water
Bath, constant temperature are soaked 40 ~ 50 minutes, and fast softening kind skin, dewatering obtain immersion seed；
（2）Seed fermentation：To in immersion seed, add the water of immersion 3 ~ 4 times of amounts of seed weight, mix homogeneously to add white sugar,
The mass fraction for making white sugar is 4 ~ 6%, adds bacillus acidophilus, mix homogeneously to be placed in 39 ~ 41 DEG C and ferment 7 ~ 9 hours, be placed in 3
~ 5 DEG C are soaked 4 ~ 6 hours, remove the alkali of residual, destroy seed coat structure, produce the nutritional labeling of small molecule, promote nutritional labeling to enter
Enter kind of a skin, strengthen plumule activity, obtain fermentation seed；
（3）Seed is digested：Compound enzyme is added in fermentation seed, 30 ~ 32 DEG C of stirring enzymolysis is placed in 4 ~ 5 hours, is promoted outside kind of skin
Impurity comes off, while providing a large amount of protein needed for seed growth, improves germination percentage, rinses well, drain, must digest and plant
Son；
（4）Presprouting of seeds：Enzymolysis seed is placed in into germinating box, temperature is 26 ~ 28 DEG C, sprays germinator, there is provided nutrition, pest-resistant to kill
Bacterium, keeps humidity, strengthens plumule resistance, promotes growth, and to keep humidity as 87 ~ 89%, illumination is 60 ~ 80lx, and accelerating germination 46 ~
50 hours, obtain accelerating germination seed.
The step（3）Compound enzyme, be made up of the raw material of following weight portion：Cellulase 17 ~ 19, pectase 6 ~ 8, use
Amount is the 0.06 ~ 0.08% of Daucus carota seed quality.
The step（3）Germinator, be made up of the raw material of following weight portion：Lemon grass (Cymbopogon citratus) 32 ~ 34, Folium Artemisiae Argyi 26 ~ 28, bean noodles
Youngster's dish 21 ~ 23, grape flower 12 ~ 14, all raw materials are smashed the volume integral that 3 ~ 5 times of amounts of all raw material weights are added to 60 ~ 80 mesh
Number is 42 ~ 44% alcoholic solution, in 37 ~ 39kHz supersound extraction 40 ~ 45 minutes, filters, obtains germinator.
Described grape flower, is the grape flower after pollination, increases the utilization ways of grape flower.
It is an advantage of the invention that：A kind of germination accelerating method of Daucus carota seed that the present invention is provided, method are simple, by purple
Color Carrot Seed Jing edible alkali solutions soak, fast softening kind skin；Jing bacillus acidophilus are fermented, and remove the alkali of residual, destruction kind
Skin structure, produces the nutritional labeling of small molecule, promotes nutritional labeling to enter kind of a skin, strengthens plumule activity；Enzymolysis promotes outside kind of skin
Impurity comes off, while providing a large amount of protein needed for seed growth, improves germination percentage；During presprouting of seeds, accelerating germination is sprayed
Agent can provide nutrition, and pest-resistant sterilization keeps humidity, strengthens plumule resistance, promotes growth；Edible alkali solution, fermentation and enzyme
During solution, temperature is high compared with conventional process temperature, and high temperature in short-term can strengthen seed activity, and germination percentage reaches 93%, germination time contracting
Short is 3 ~ 4 days, saves planting cost 15.7%；Shone using faint light during accelerating germination, increase the ability that seedling adapts to external environment, increased
Strong resistance；Germinator composition is simple, wide material sources, increases the utilization ways of grape flower, carries the income of plantation peasant household
It is high by 8.3%.
Specific embodiment
Below with the specific embodiment explanation present invention.
Embodiment 1
A kind of germination accelerating method of Daucus carota seed, comprises the following steps：
（1）Seed soaks：Daucus carota seed is placed in the edible alkali solution that mass fraction is 1.7%, 33 DEG C of water-baths, constant temperature
Immersion 40 minutes, fast softening kind skin, dewatering obtain immersion seed；
（2）Seed fermentation：To in immersion seed, add the water of immersion 3 times of amounts of seed weight, mix homogeneously to add white sugar, make
The mass fraction of white sugar is 4%, adds bacillus acidophilus, mix homogeneously to be placed in 39 DEG C and ferment 7 hours, is placed in 3 DEG C of immersions 4 little
When, the alkali of residual is removed, seed coat structure is destroyed, the nutritional labeling of small molecule is produced, is promoted nutritional labeling to enter kind of a skin, is strengthened embryo
Bud activity, obtains fermentation seed；
（3）Seed is digested：Compound enzyme is added in fermentation seed, 30 DEG C of stirring enzymolysis is placed in 4 hours, promotes the outer impurity of kind of skin to take off
Fall, while providing a large amount of protein needed for seed growth, improve germination percentage, rinse well, drain, obtain enzymolysis seed；
（4）Presprouting of seeds：Enzymolysis seed is placed in into germinating box, temperature is 26 DEG C, sprays germinator, there is provided nutrition, pest-resistant sterilization,
Humidity being kept, strengthening plumule resistance, promote growth, humidity is kept as 87%, illumination is 60lx, and accelerating germination 46 hours obtains accelerating germination
Seed.
The step（3）Compound enzyme, be made up of the raw material of following weight portion：Cellulase 17, pectase 6, consumption is
The 0.06% of Daucus carota seed quality.
The step（3）Germinator, be made up of the raw material of following weight portion：Lemon grass (Cymbopogon citratus) 32, Folium Artemisiae Argyi 26, alertris spicata
21st, grape flower 12, all raw materials are smashed to 60 mesh, and the ethanol for adding 3 times of volume fractions measured of all raw material weights to be 42% is molten
Liquid, in 37kHz supersound extraction 40 minutes, filters, obtains germinator.
Described grape flower, is the grape flower after pollination, increases the utilization ways of grape flower.
Embodiment 2
A kind of germination accelerating method of Daucus carota seed, comprises the following steps：
（1）Seed soaks：Daucus carota seed is placed in the edible alkali solution that mass fraction is 1.8%, 34 DEG C of water-baths, constant temperature
Immersion 45 minutes, fast softening kind skin, dewatering obtain immersion seed；
（2）Seed fermentation：To in immersion seed, add the water of immersion 3 times of amounts of seed weight, mix homogeneously to add white sugar, make
The mass fraction of white sugar is 5%, adds bacillus acidophilus, mix homogeneously to be placed in 40 DEG C and ferment 8 hours, is placed in 4 DEG C of immersions 5 little
When, the alkali of residual is removed, seed coat structure is destroyed, the nutritional labeling of small molecule is produced, is promoted nutritional labeling to enter kind of a skin, is strengthened embryo
Bud activity, obtains fermentation seed；
（3）Seed is digested：Compound enzyme is added in fermentation seed, 31 DEG C of stirring enzymolysis is placed in 4.5 hours, promotes the outer impurity of kind of skin
Come off, while providing a large amount of protein needed for seed growth, improve germination percentage, rinse well, drain, obtain enzymolysis seed；
（4）Presprouting of seeds：Enzymolysis seed is placed in into germinating box, temperature is 27 DEG C, sprays germinator, there is provided nutrition, pest-resistant sterilization,
Humidity being kept, strengthening plumule resistance, promote growth, humidity is kept as 88%, illumination is 70lx, and accelerating germination 48 hours obtains accelerating germination
Seed.
The step（3）Compound enzyme, be made up of the raw material of following weight portion：Cellulase 18, pectase 7, consumption is
The 0.07% of Daucus carota seed quality.
The step（3）Germinator, be made up of the raw material of following weight portion：Lemon grass (Cymbopogon citratus) 33, Folium Artemisiae Argyi 27, alertris spicata
22nd, grape flower 13, all raw materials are smashed to 70 mesh, and the ethanol for adding 4 times of volume fractions measured of all raw material weights to be 43% is molten
Liquid, in 38kHz supersound extraction 43 minutes, filters, obtains germinator.
Described grape flower, is the grape flower after pollination, increases the utilization ways of grape flower.
Embodiment 3
A kind of germination accelerating method of Daucus carota seed, comprises the following steps：
（1）Seed soaks：Daucus carota seed is placed in the edible alkali solution that mass fraction is 1.9%, 35 DEG C of water-baths, constant temperature
Immersion 50 minutes, fast softening kind skin, dewatering obtain immersion seed；
（2）Seed fermentation：To in immersion seed, add the water of immersion 4 times of amounts of seed weight, mix homogeneously to add white sugar, make
The mass fraction of white sugar is 6%, adds bacillus acidophilus, mix homogeneously to be placed in 41 DEG C and ferment 9 hours, is placed in 5 DEG C of immersions 6 little
When, the alkali of residual is removed, seed coat structure is destroyed, the nutritional labeling of small molecule is produced, is promoted nutritional labeling to enter kind of a skin, is strengthened embryo
Bud activity, obtains fermentation seed；
（3）Seed is digested：Compound enzyme is added in fermentation seed, 32 DEG C of stirring enzymolysis is placed in 5 hours, promotes the outer impurity of kind of skin to take off
Fall, while providing a large amount of protein needed for seed growth, improve germination percentage, rinse well, drain, obtain enzymolysis seed；
（4）Presprouting of seeds：Enzymolysis seed is placed in into germinating box, temperature is 28 DEG C, sprays germinator, there is provided nutrition, pest-resistant sterilization,
Humidity being kept, strengthening plumule resistance, promote growth, humidity is kept as 89%, illumination is 80lx, and accelerating germination 50 hours obtains accelerating germination
Seed.
The step（3）Compound enzyme, be made up of the raw material of following weight portion：Cellulase 19, pectase 8, consumption is
The 0.08% of Daucus carota seed quality.
The step（3）Germinator, be made up of the raw material of following weight portion：Lemon grass (Cymbopogon citratus) 34, Folium Artemisiae Argyi 28, alertris spicata
23rd, grape flower 14, all raw materials are smashed to 80 mesh, and the ethanol for adding 5 times of volume fractions measured of all raw material weights to be 44% is molten
Liquid, in 39kHz supersound extraction 45 minutes, filters, obtains germinator.
Described grape flower, is the grape flower after pollination, increases the utilization ways of grape flower.
Comparative example 1
Step（1）1.7% edible alkali solution is changed to into water, remaining method, with embodiment 1.
Comparative example 2
Removal step（2）, remaining method, with embodiment 1.
Comparative example 3
Removal step（3）, remaining method, with embodiment 1.
Comparative example 4
Step（4）Germinator is not sprayed, remaining method, with embodiment 1.
Comparative example 5
The germination accelerating method of existing Daucus carota seed.
The Germination effect of the germination accelerating method of embodiment and comparative example Daucus carota seed：
In identical area, the germination accelerating method that embodiment and comparative example is respectively adopted is carried out to the Daucus carota seed of same breed
Accelerating germination, other management methods are identical, and the Germination effect of the germination accelerating method of embodiment and comparative example Daucus carota seed is shown in Table 1.
Table 1：The Germination effect of the germination accelerating method of embodiment and comparative example Daucus carota seed
| Project | Process time/(d) | Germination percentage/(%) |
| Embodiment 1 | 3~4 | 92 |
| Embodiment 2 | 3~4 | 91 |
| Embodiment 3 | 3~4 | 93 |
| Comparative example 1 | 3~4 | 76 |
| Comparative example 2 | 2~3 | 62 |
| Comparative example 3 | 2~3 | 66 |
| Comparative example 4 | 3~4 | 69 |
| Comparative example 5 | 8~10 | 74 |
The result of table 1 shows that the germination accelerating method of the Daucus carota seed of embodiment, accelerating germination process time are short, germination percentage substantially compared with
Comparative example is high, illustrates that the germination accelerating method of the Daucus carota seed of present invention offer has good Germination effect.
Claims (4)
1. a kind of germination accelerating method of Daucus carota seed, it is characterised in that comprise the following steps：
（1）Seed soaks：Daucus carota seed is placed in the edible alkali solution that mass fraction is 1.7 ~ 1.9%, 33 ~ 35 DEG C of water
Bath, constant temperature are soaked 40 ~ 50 minutes, and dewatering obtains immersion seed；
（2）Seed fermentation：To in immersion seed, add the water of immersion 3 ~ 4 times of amounts of seed weight, mix homogeneously to add white sugar,
The mass fraction for making white sugar is 4 ~ 6%, adds bacillus acidophilus, mix homogeneously to be placed in 39 ~ 41 DEG C and ferment 7 ~ 9 hours, be placed in 3
~ 5 DEG C are soaked 4 ~ 6 hours, obtain fermentation seed；
（3）Seed is digested：Compound enzyme is added in fermentation seed, 30 ~ 32 DEG C of stirring enzymolysis is placed in 4 ~ 5 hours, is rinsed well, is dripped
It is dry, obtain enzymolysis seed；
（4）Presprouting of seeds：Enzymolysis seed is placed in into germinating box, temperature is 26 ~ 28 DEG C, sprays germinator, with keep humidity as 87 ~
89%, illumination is 60 ~ 80lx, and accelerating germination 46 ~ 50 hours obtains accelerating germination seed.
2. the germination accelerating method of Daucus carota seed according to claim 1, it is characterised in that the step（3）It is compound
Enzyme, is made up of the raw material of following weight portion：Cellulase 17 ~ 19, pectase 6 ~ 8, consumption are Daucus carota seed qualities
0.06~0.08%。
3. the germination accelerating method of Daucus carota seed according to claim 1, it is characterised in that the step（3）Accelerating germination
Agent, is made up of the raw material of following weight portion：Lemon grass (Cymbopogon citratus) 32 ~ 34, Folium Artemisiae Argyi 26 ~ 28, alertris spicata 21 ~ 23, grape flower 12 ~ 14, will
All raw materials are smashed to 60 ~ 80 mesh, and the volume fraction for adding 3 ~ 5 times of amounts of all raw material weights is 42 ~ 44% alcoholic solution, in
37 ~ 39kHz supersound extraction 40 ~ 45 minutes, filters, obtains germinator.
4. the germination accelerating method of Daucus carota seed according to claim 3, it is characterised in that described grape flower, is pollination
Grape flower afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610999784.2A CN106561114A (en) | 2016-11-14 | 2016-11-14 | Germination accelerating method for purple carrot seeds |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610999784.2A CN106561114A (en) | 2016-11-14 | 2016-11-14 | Germination accelerating method for purple carrot seeds |
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| CN201610999784.2A Withdrawn CN106561114A (en) | 2016-11-14 | 2016-11-14 | Germination accelerating method for purple carrot seeds |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107409535A (en) * | 2017-09-19 | 2017-12-01 | 界首市金灵种植专业合作社 | A kind of processing method for accelerating Carrot Seed germination |
| CN108093748A (en) * | 2018-01-22 | 2018-06-01 | 马鞍山市全润农业科技有限公司 | A kind of germination accelerating method of Carrot Seed |
| CN108323426A (en) * | 2017-09-13 | 2018-07-27 | 界首市汉武家庭农场 | A kind of seeding growing seedlings method of azalea |
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| CN1158217A (en) * | 1996-11-19 | 1997-09-03 | 刘文治 | High effect microorganism seed growth accelerating agent |
| CN101434498A (en) * | 2007-11-16 | 2009-05-20 | 郝伟星 | Corps nutrient complex enzyme and use thereof |
| CN101898915A (en) * | 2009-05-26 | 2010-12-01 | 北京嘉博文生物科技有限公司 | Microbial agent suitable for crops in seedling stage and preparation method thereof |
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2016
- 2016-11-14 CN CN201610999784.2A patent/CN106561114A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1158217A (en) * | 1996-11-19 | 1997-09-03 | 刘文治 | High effect microorganism seed growth accelerating agent |
| CN101434498A (en) * | 2007-11-16 | 2009-05-20 | 郝伟星 | Corps nutrient complex enzyme and use thereof |
| CN101898915A (en) * | 2009-05-26 | 2010-12-01 | 北京嘉博文生物科技有限公司 | Microbial agent suitable for crops in seedling stage and preparation method thereof |
Non-Patent Citations (3)
| Title |
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| 孙洪波，张海清，赵梁军: "《园林植物繁殖原理与技术》", 30 June 2009, 中国农业科学技术出版社 * |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323426A (en) * | 2017-09-13 | 2018-07-27 | 界首市汉武家庭农场 | A kind of seeding growing seedlings method of azalea |
| CN107409535A (en) * | 2017-09-19 | 2017-12-01 | 界首市金灵种植专业合作社 | A kind of processing method for accelerating Carrot Seed germination |
| CN108093748A (en) * | 2018-01-22 | 2018-06-01 | 马鞍山市全润农业科技有限公司 | A kind of germination accelerating method of Carrot Seed |
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Application publication date: 20170419 |