CN109699322A - A kind of method for culturing seedlings - Google Patents
A kind of method for culturing seedlings Download PDFInfo
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- CN109699322A CN109699322A CN201711013878.9A CN201711013878A CN109699322A CN 109699322 A CN109699322 A CN 109699322A CN 201711013878 A CN201711013878 A CN 201711013878A CN 109699322 A CN109699322 A CN 109699322A
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- seedlings
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Abstract
The invention discloses a kind of method for culturing seedlings, comprising the following steps: (1) initial point selection；(2) seedlings nursing plate is selected；(3) seedlings nursing plate sterilizes；(4) seed disinfection；(5) constant temperature vernalization；(6) seedling medium is deployed；(7) filling substrate；(8) seeding and growing seedling；(9) greenhouse management；(10) it is out of the garden.The method for culturing seedlings that the present invention uses uses a series of concentration method for culturing and transplanting seedlings to emergence by initial point selection, facilitates management, especially insect pest preventing and controlling early period, rear portion is colonized using this method nursery, and slow seedling, plant strain growth be not neat；Rationally, the robust seedling of cultivation, well developed root system, growth is fast, and bud differentiation is good for the formula of matrix nutrition used in nursery, increases production and can list ahead of time；Using special seedling substrate without germ, nontoxic, reduce the generation of soil-borne disease；It is readily transported using seedlings nursing plate nursery, laborsaving, time saving, saving of labor.
Description
Technical field
The present invention relates to a kind of method for culturing seedlings.
Background technique
The method of existing nursery is specially to use traditional open country straight using artificial random method of sowing mostly
The mode or use cold bed, improvement cold bed and heliogreenhouse nursery broadcast.Due to the influence being simply equipped with natural conditions, seedling culture
Age is long, of poor quality, size is uneven, and at high cost, also tends to be short of seedling caused by because of natural calamities such as freeze injury or pest and disease damages.Furthermore
Traditional seedling-raising technique only leans on experience, and technology mistake is more, and especially rule of thumb nursery is difficult to grasp and promote.
Summary of the invention
Place, the present invention provide a kind of method for culturing seedlings that survival rate of seedling is high in order to overcome the deficiencies of the prior art.
The present invention is achieved by the following technical solutions:
A kind of method for culturing seedlings, comprising the following steps:
(1) initial point selection: suitable nursery seed is selected；
(2) it selects seedlings nursing plate: being selected according to kind of subtype or production seedlings nursing plate, the seedlings nursing plate are the hole 110-130,
54-60 × 28-30cm floppy disk, every cave back cut diameter 3.8-4.2cm, go to the bottom 2.0-2.3cm, the seedlings nursing plate of cave depth 4.6-4.8cm；
(3) seedlings nursing plate sterilize: seedlings nursing plate is cleaned or is sterilized, specific sterilization method be first remove seed plate in it is residual
Matrix is stayed, rinsed well, dried with clear water, and impregnates 12-14 hours or use potassium permanganate with 500-550 times of liquid of carbendazim
1000-1200 times of liquid, which impregnates 30-50 minutes, to be sterilized；
(4) seed disinfection: carrying out disinfection to seed using instantaneous high-temperature, and when carrying out disinfection to seed, the temperature of disinfection is excellent
It is selected as 90 DEG C；It being then placed in potassium manganate solution and impregnates 35-45 minutes, the concentration of the liquor potassic permanganate is 0.2-0.4%,
Soaking time is 40-50 minutes, finally uses sterile water wash seed 3-5 times again, obtains sterilized seed；
(5) constant temperature vernalization: putting seed into insulating box vernalization, until seed germination；Seed puts the time of insulating box into
It is 3-5 days；
(6) it deploys seedling medium: peat soil, coco bran, perlite and appropriate organic fertilizer is mixed into seedling medium, peat soil
Mixed-matrix is mixed into 7:5 ratio with coco bran, perlite, peat soil, coco bran and perlite ratio be 7-8:3.6-3.8:
0.8-1.2；
(7) filling substrate: matrix is filled into the hole of seedlings nursing plate；
(8) seeding and growing seedling: punching in matrix, and seed is uniformly sown into the center of cavities, then entirety is equal on seedlings nursing plate
One layer of matrix of even covering, and suitably watered according to different ambient humidities；
(9) greenhouse management: seed plate after planting is placed in greenhouse, carries out daily management；The plastic house has
Plastic film, sunshade net and fly net；Before emergence, daytime temperature is maintained at 30-35 DEG C in canopy, 28-30 DEG C of night temperature, after emergence, in canopy
Daytime temperature is maintained at 28-30 DEG C, 25-28 DEG C of night temperature；
(10) it is out of the garden: after seedling reaches strong sprout standard, can be transplanted, seedlings nursing plate was emerged through 3-5 days, through 35-45 days
Seedling can be transplanted after growth period.
The beneficial effects of the present invention are: the method for culturing seedlings that the present invention uses, is used a series of by initial point selection to emergence
Concentrate method for culturing and transplanting seedlings, facilitate early period management, especially insect pest preventing and controlling, using this method nursery field planting rear portion not slow seedling, plant
Strain growth is neat；Rationally, the robust seedling of cultivation, well developed root system, growth is fast, and bud differentiation is good for the formula of matrix nutrition used in nursery, increases
It produces and can list ahead of time；Using special seedling substrate without germ, nontoxic, reduce the generation of soil-borne disease；It is educated using seedlings nursing plate
Seedling is readily transported, laborsaving, time saving, saving of labor.
Specific embodiment
Below in conjunction with specific embodiment, the present invention will be described in detail, herein illustrative examples and explanation of the invention
For explaining the present invention, but it is not as a limitation of the invention.
Embodiment 1
A kind of method for culturing seedlings, comprising the following steps:
(1) initial point selection: suitable nursery seed is selected；
(2) it selecting seedlings nursing plate: being selected according to kind of subtype or production seedlings nursing plate, the seedlings nursing plate is 110 holes, 54 ×
28cm floppy disk, every cave back cut diameter 3.8cm, go to the bottom 2.0cm, the seedlings nursing plate of cave depth 4.6cm；
(3) seedlings nursing plate sterilize: seedlings nursing plate is cleaned or is sterilized, specific sterilization method be first remove seed plate in it is residual
Matrix is stayed, rinsed well, dried with clear water, and is impregnated 12 hours with 500 times of liquid of carbendazim or is soaked with 1000 times of liquid of potassium permanganate
It steeps 30 minutes and sterilizes；
(4) seed disinfection: carrying out disinfection to seed using instantaneous high-temperature, and when carrying out disinfection to seed, the temperature of disinfection is excellent
It is selected as 90 DEG C；It is then placed in potassium manganate solution and impregnates 35 minutes, the concentration of the liquor potassic permanganate is 0.2%, when immersion
Between be 40 minutes, finally again use sterile water wash seed 3 times, obtain sterilized seed；
(5) constant temperature vernalization: putting seed into insulating box vernalization, until seed germination；Seed puts the time of insulating box into
It is 3 days；
(6) it deploys seedling medium: peat soil, coco bran, perlite and appropriate organic fertilizer is mixed into seedling medium, peat soil
Mixed-matrix is mixed into 7:5 ratio with coco bran, perlite, peat soil, coco bran and perlite ratio be 7:3.6:0.8；
(7) filling substrate: matrix is filled into the hole of seedlings nursing plate；
(8) seeding and growing seedling: punching in matrix, and seed is uniformly sown into the center of cavities, then entirety is equal on seedlings nursing plate
One layer of matrix of even covering, and suitably watered according to different ambient humidities；
(9) greenhouse management: seed plate after planting is placed in greenhouse, carries out daily management；The plastic house has
Plastic film, sunshade net and fly net；Before emergence, daytime temperature is maintained at 30 DEG C in canopy, and 28 DEG C of night temperature, after emergence, daytime temperature is protected in canopy
It holds at 28 DEG C, 25 DEG C of night temperature；
(10) it is out of the garden: after seedling reaches strong sprout standard, can be transplanted, seedlings nursing plate was emerged through 3 days, through 35 day growth phases
Seedling can be transplanted afterwards.
Embodiment 2
A kind of method for culturing seedlings, comprising the following steps:
(1) initial point selection: suitable nursery seed is selected；
(2) it selecting seedlings nursing plate: being selected according to kind of subtype or production seedlings nursing plate, the seedlings nursing plate is 130 holes, 60 ×
30cm floppy disk, every cave back cut diameter 4.2cm, go to the bottom 2.3cm, the seedlings nursing plate of cave depth 4.8cm；
(3) seedlings nursing plate sterilize: seedlings nursing plate is cleaned or is sterilized, specific sterilization method be first remove seed plate in it is residual
Matrix is stayed, rinsed well, dried with clear water, and is impregnated 14 hours with 550 times of liquid of carbendazim or is soaked with 1200 times of liquid of potassium permanganate
It steeps 50 minutes and sterilizes；
(4) seed disinfection: carrying out disinfection to seed using instantaneous high-temperature, and when carrying out disinfection to seed, the temperature of disinfection is excellent
It is selected as 90 DEG C；It is then placed in potassium manganate solution and impregnates 45 minutes, the concentration of the liquor potassic permanganate is 0.4%, when immersion
Between be 50 minutes, finally again use sterile water wash seed 5 times, obtain sterilized seed；
(5) constant temperature vernalization: putting seed into insulating box vernalization, until seed germination；Seed puts the time of insulating box into
It is 5 days；
(6) it deploys seedling medium: peat soil, coco bran, perlite and appropriate organic fertilizer is mixed into seedling medium, peat soil
Mixed-matrix is mixed into 7:5 ratio with coco bran, perlite, peat soil, coco bran and perlite ratio be 8:3.8:1.2；
(7) filling substrate: matrix is filled into the hole of seedlings nursing plate；
(8) seeding and growing seedling: punching in matrix, and seed is uniformly sown into the center of cavities, then entirety is equal on seedlings nursing plate
One layer of matrix of even covering, and suitably watered according to different ambient humidities；
(9) greenhouse management: seed plate after planting is placed in greenhouse, carries out daily management；The plastic house has
Plastic film, sunshade net and fly net；Before emergence, daytime temperature is maintained at 35 DEG C in canopy, and 30 DEG C of night temperature, after emergence, daytime temperature is protected in canopy
It holds at 30 DEG C, 28 DEG C of night temperature；
(10) it is out of the garden: after seedling reaches strong sprout standard, can be transplanted, seedlings nursing plate was emerged through 5 days, through 45 day growth phases
Seedling can be transplanted afterwards.
Embodiment 3
A kind of method for culturing seedlings, comprising the following steps:
(1) initial point selection: suitable nursery seed is selected；
(2) it selecting seedlings nursing plate: being selected according to kind of subtype or production seedlings nursing plate, the seedlings nursing plate is 120 holes, 58 ×
29cm floppy disk, every cave back cut diameter 4cm, go to the bottom 2.2cm, the seedlings nursing plate of cave depth 4.7cm；
(3) seedlings nursing plate sterilize: seedlings nursing plate is cleaned or is sterilized, specific sterilization method be first remove seed plate in it is residual
Matrix is stayed, rinsed well, dried with clear water, and is impregnated 13 hours with 530 times of liquid of carbendazim or is soaked with 1100 times of liquid of potassium permanganate
It steeps 40 minutes and sterilizes；
(4) seed disinfection: carrying out disinfection to seed using instantaneous high-temperature, and when carrying out disinfection to seed, the temperature of disinfection is excellent
It is selected as 90 DEG C；It is then placed in potassium manganate solution and impregnates 40 minutes, the concentration of the liquor potassic permanganate is 0.3%, when immersion
Between be 45 minutes, finally again use sterile water wash seed 4 times, obtain sterilized seed；
(5) constant temperature vernalization: putting seed into insulating box vernalization, until seed germination；Seed puts the time of insulating box into
It is 3-5 days；
(6) it deploys seedling medium: peat soil, coco bran, perlite and appropriate organic fertilizer is mixed into seedling medium, peat soil
Mixed-matrix is mixed into 7:5 ratio with coco bran, perlite, peat soil, coco bran and perlite ratio be 7.5:3.7:1；
(7) filling substrate: matrix is filled into the hole of seedlings nursing plate；
(8) seeding and growing seedling: punching in matrix, and seed is uniformly sown into the center of cavities, then entirety is equal on seedlings nursing plate
One layer of matrix of even covering, and suitably watered according to different ambient humidities；
(9) greenhouse management: seed plate after planting is placed in greenhouse, carries out daily management；The plastic house has
Plastic film, sunshade net and fly net；Before emergence, daytime temperature is maintained at 33 DEG C in canopy, and 29 DEG C of night temperature, after emergence, daytime temperature is protected in canopy
It holds at 29 DEG C, 27 DEG C of night temperature；
(10) it is out of the garden: after seedling reaches strong sprout standard, can be transplanted, seedlings nursing plate was emerged through 4 days, through 40 day growth phases
Seedling can be transplanted afterwards.
Claims (1)
1. a kind of method for culturing seedlings, which comprises the following steps:
(1) initial point selection: suitable nursery seed is selected；
(2) it selects seedlings nursing plate: being selected according to kind of subtype or production seedlings nursing plate, the seedlings nursing plate are the hole 110-130,54-60
× 28-30cm floppy disk, every cave back cut diameter 3.8-4.2cm, go to the bottom 2.0-2.3cm, the seedlings nursing plate of cave depth 4.6-4.8cm；
(3) seedlings nursing plate sterilizes: being cleaned or is sterilized to seedlings nursing plate, specific sterilization method is the residual base first removed in seed plate
Matter is rinsed well with clear water, is dried, and is impregnated 12-14 hours with 500-550 times of liquid of carbendazim or with potassium permanganate 1000-
1200 times of liquid, which impregnate 30-50 minutes, to be sterilized；
(4) seed disinfection: carrying out disinfection to seed using instantaneous high-temperature, and when carrying out disinfection to seed, the temperature of disinfection is preferably
90℃；It is then placed in potassium manganate solution and impregnates 35-45 minutes, the concentration of the liquor potassic permanganate is 0.2-0.4%, is impregnated
Time is 40-50 minutes, finally uses sterile water wash seed 3-5 times again, obtains sterilized seed；
(5) constant temperature vernalization: putting seed into insulating box vernalization, until seed germination；The time that seed puts insulating box into is 3-5
It；
(6) it deploys seedling medium: peat soil, coco bran, perlite and appropriate organic fertilizer is mixed into seedling medium, peat soil and coconut palm
Chaff is mixed into mixed-matrix with 7:5 ratio, perlite, peat soil, coco bran and perlite ratio be 7-8:3.6-3.8:0.8-
1.2；
(7) filling substrate: matrix is filled into the hole of seedlings nursing plate；
(8) seeding and growing seedling: punching in matrix, and seed is uniformly sown into the center of cavities, then entirety is uniformly covered on seedlings nursing plate
One layer of matrix of lid, and suitably watered according to different ambient humidities；
(9) greenhouse management: seed plate after planting is placed in greenhouse, carries out daily management；The plastic house has plastics
Film, sunshade net and fly net；Before emergence, daytime temperature is maintained at 30-35 DEG C in canopy, 28-30 DEG C of night temperature, after emergence, daytime temperature in canopy
It is maintained at 28-30 DEG C, 25-28 DEG C of night temperature；
(10) it is out of the garden: after seedling reaches strong sprout standard, can be transplanted, seedlings nursing plate was emerged through 3-5 days, through 35-45 day growth
Seedling can be transplanted after phase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711013878.9A CN109699322A (en) | 2017-10-26 | 2017-10-26 | A kind of method for culturing seedlings |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711013878.9A CN109699322A (en) | 2017-10-26 | 2017-10-26 | A kind of method for culturing seedlings |
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| Publication Number | Publication Date |
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| CN109699322A true CN109699322A (en) | 2019-05-03 |
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ID=66252685
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| CN201711013878.9A Pending CN109699322A (en) | 2017-10-26 | 2017-10-26 | A kind of method for culturing seedlings |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616040A (en) * | 2020-06-12 | 2020-09-04 | 广西壮族自治区亚热带作物研究所（广西亚热带农产品加工研究所） | Method for cultivating papaya seedlings by using plug trays |
| CN111642340A (en) * | 2020-07-21 | 2020-09-11 | 宁夏绿峰源农业科技有限公司 | Quinoa cultivation and planting method |
| CN112106582A (en) * | 2020-08-11 | 2020-12-22 | 广西壮族自治区蚕业技术推广站 | Method for raising mulberry seedlings in greenhouse |
| CN113854060A (en) * | 2021-11-08 | 2021-12-31 | 上海交通大学 | Method for improving germination and seedling success rate of cadmium hyperaccumulation plant solanum nigrum |
| CN114190248A (en) * | 2021-11-17 | 2022-03-18 | 江苏康润农业科技发展有限公司 | Peanut sprout seedling raising technology |
| CN114938751A (en) * | 2022-04-28 | 2022-08-26 | 山东省栓皮栎产业技术研究院有限公司 | High-survival-rate short-period intensive seedling raising method for quercus variabilis |
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2017
- 2017-10-26 CN CN201711013878.9A patent/CN109699322A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616040A (en) * | 2020-06-12 | 2020-09-04 | 广西壮族自治区亚热带作物研究所（广西亚热带农产品加工研究所） | Method for cultivating papaya seedlings by using plug trays |
| CN111642340A (en) * | 2020-07-21 | 2020-09-11 | 宁夏绿峰源农业科技有限公司 | Quinoa cultivation and planting method |
| CN112106582A (en) * | 2020-08-11 | 2020-12-22 | 广西壮族自治区蚕业技术推广站 | Method for raising mulberry seedlings in greenhouse |
| CN113854060A (en) * | 2021-11-08 | 2021-12-31 | 上海交通大学 | Method for improving germination and seedling success rate of cadmium hyperaccumulation plant solanum nigrum |
| CN114190248A (en) * | 2021-11-17 | 2022-03-18 | 江苏康润农业科技发展有限公司 | Peanut sprout seedling raising technology |
| CN114938751A (en) * | 2022-04-28 | 2022-08-26 | 山东省栓皮栎产业技术研究院有限公司 | High-survival-rate short-period intensive seedling raising method for quercus variabilis |
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190503 |
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| WD01 | Invention patent application deemed withdrawn after publication |