CN108575617A - A kind of japonica rice method for culturing seedlings - Google Patents
A kind of japonica rice method for culturing seedlings Download PDFInfo
- Publication number
- CN108575617A CN108575617A CN201810211750.1A CN201810211750A CN108575617A CN 108575617 A CN108575617 A CN 108575617A CN 201810211750 A CN201810211750 A CN 201810211750A CN 108575617 A CN108575617 A CN 108575617A
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- China
- Prior art keywords
- seed
- japonica rice
- days
- sowing
- urging
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Classifications
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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
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses a kind of japonica rice method for culturing seedlings, the japonica rice nursery is divided into two stages：Seed is first basked seeds, is chosen seeds, urging kind by seed prior to seeding, and the process of basking seeds is that japonica rice seed is used sunlight with drying, is dried 23 days；The seed selection process is to impregnate the japonica rice seed after drying 12 days using weakly alkaline solution, filters out demersal seed and carries out urging kind；The kind of urging includes following procedure：Sterilization：First japonica rice rice using bactericidal liquid impregnate 23 days；Cleaning：Japonica rice seed after sterilization is cleaned using clear water；It impregnates：Once purged japonica rice seed is impregnated 24 hours using 35 50 degree of warm water；Heat preservation：Japonica rice seed through hot-water soak is subjected to heat preservation germination；Sowing stage：Sowing discharges water for preceding 1-2 days is impregnated with bed surface, fine site preparation, reaches that mud is rotten, face is flat, closes lightly to put down when oozing no mud under seedling bed moisture content to be achieved and finely be sowed, and when sowing reaches half seed and enters mud.
Description
Technical field
The present invention relates to a kind of method for culturing seedlings, more particularly to a kind of japonica rice method for culturing seedlings.
Background technology
Japonica rice probably due to moist go mouldy, and may grow many germs by prolonged storage, therefore
It before being sowed, needs to handle japonica rice seed, select, germ is avoided mutually to infect, to improve the budding of japonica rice seed
Rate.
Invention content
To solve above-mentioned japonica rice by prolonged storage, probably due to moist go mouldy, and many may be grown
Germ, therefore before being sowed, need to handle japonica rice seed, select, germ is avoided mutually to infect, to improve japonica rice
The existing issues such as the bud ratio of seed, the present invention provide a kind of japonica rice method for culturing seedlings.
To achieve the above object, the present invention uses following technological means：
A kind of japonica rice method for culturing seedlings, the japonica rice nursery are divided into two stages：
Seed is first basked seeds, is chosen seeds, urging kind by the first step, seed prior to seeding, wherein
The process of basking seeds is that japonica rice seed is used sunlight with drying, is dried 2-3 days；
The seed selection process is that will be impregnated 1-2 days using weakly alkaline solution through the japonica rice seed after drying, and it is heavy to filter out
It carries out urging kind in water-bed seed；
The kind of urging includes following procedure：
A. it sterilizes：First japonica rice rice using bactericidal liquid impregnate 2-3 days；
B. it cleans：Japonica rice seed after sterilization is cleaned using clear water；
C. it impregnates：Once purged japonica rice seed is impregnated 2-4 hours using 35-50 degree warm water；
D. it keeps the temperature：Japonica rice seed through hot-water soak is subjected to heat preservation germination；
Second step, sowing stage：Sowing discharges water for preceding 1-2 days is impregnated with bed surface, fine site preparation, reaches that mud is rotten, face is put down, and waits reaching
Closed lightly when oozing no mud under to seedling bed moisture content it is flat finely sowed, when sowing, reaches half seed and enters mud.
The sterilization liquid level 10% that uses of link is sterilized in the first step to soak seed clever 4000 times of liquid.
Beneficial effects of the present invention：
The present invention prior to seeding basks seeds to rice paddy seed, chooses seeds, urging kind, reduces the infection of mould, prevents rice and dislikes
On the other hand the rice disease such as seedling diseases, Aplelenchiodes bessegi of rice improves the germination percentage of seed；When the present invention controls the immersion of each process
Between, make that kind of an effect is urged to reach best.
Specific implementation mode
With reference to specific embodiment, the present invention will be further described.
A kind of japonica rice method for culturing seedlings, the japonica rice nursery are divided into two stages：
Seed is first basked seeds, is chosen seeds, urging kind by the first step, seed prior to seeding, wherein
The process of basking seeds is that japonica rice seed is used sunlight with drying, is dried 2-3 days；
The seed selection process is that will be impregnated 1-2 days using weakly alkaline solution through the japonica rice seed after drying, and it is heavy to filter out
It carries out urging kind in water-bed seed；
The kind of urging includes following procedure：
A. it sterilizes：First japonica rice rice using bactericidal liquid impregnate 2-3 days；
B. it cleans：Japonica rice seed after sterilization is cleaned using clear water；
C. it impregnates：Once purged japonica rice seed is impregnated 2-4 hours using 35-50 degree warm water；
D. it keeps the temperature：Japonica rice seed through hot-water soak is subjected to heat preservation germination；
Second step, sowing stage：Sowing discharges water for preceding 1-2 days is impregnated with bed surface, fine site preparation, reaches that mud is rotten, face is put down, and waits reaching
Closed lightly when oozing no mud under to seedling bed moisture content it is flat finely sowed, when sowing, reaches half seed and enters mud.
The sterilization liquid level 10% that uses of link is sterilized in the first step to soak seed clever 4000 times of liquid.
Multiple explanatory embodiments spoken of in the present specification refer to the specific method packet for combining embodiment description
It includes at least one embodiment that the application generality describes.It is not certain that statement of the same race, which occur, in multiple places in the description
Refer to the same embodiment.Furthermore, it is understood that when describing a method in conjunction with any one embodiment, what is advocated is to combine
Other embodiment realizes that this method is fallen within the scope of the present invention.
Claims (2)
1. a kind of japonica rice method for culturing seedlings, which is characterized in that the japonica rice nursery is divided into two stages：
Seed is first basked seeds, is chosen seeds, urging kind by the first step, seed prior to seeding, wherein
The process of basking seeds is that japonica rice seed is used sunlight with drying, is dried 2-3 days；
The seed selection process is that will be impregnated 1-2 days using weakly alkaline solution through the japonica rice seed after drying, filters out and is sunken to water
The seed at bottom carries out urging kind；
The kind of urging includes following procedure：
A. it sterilizes：First japonica rice rice using bactericidal liquid impregnate 2-3 days；
B. it cleans：Japonica rice seed after sterilization is cleaned using clear water；
C. it impregnates：Once purged japonica rice seed is impregnated 2-4 hours using 35-50 degree warm water；
D. it keeps the temperature：Japonica rice seed through hot-water soak is subjected to heat preservation germination；
Second step, sowing stage：Sowing discharges water for preceding 1-2 days is impregnated with bed surface, fine site preparation, reaches that mud is rotten, face is put down, seedling to be achieved
Closed lightly when oozing no mud under bed moisture content it is flat finely sowed, when sowing, reaches half seed and enters mud.
2. a kind of japonica rice method for culturing seedlings according to claim 1, which is characterized in that sterilize what link used in the first step
Sterilization liquid level 10% is soaked seed clever 4000 times of liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810211750.1A CN108575617A (en) | 2018-03-15 | 2018-03-15 | A kind of japonica rice method for culturing seedlings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810211750.1A CN108575617A (en) | 2018-03-15 | 2018-03-15 | A kind of japonica rice method for culturing seedlings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108575617A true CN108575617A (en) | 2018-09-28 |
Family
ID=63626278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810211750.1A Pending CN108575617A (en) | 2018-03-15 | 2018-03-15 | A kind of japonica rice method for culturing seedlings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108575617A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110100672A (en) * | 2019-06-05 | 2019-08-09 | 湖南隆平种业有限公司 | A kind of method of quick production rice photo-thermo-sensitive sterile line original seed |
-
2018
- 2018-03-15 CN CN201810211750.1A patent/CN108575617A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110100672A (en) * | 2019-06-05 | 2019-08-09 | 湖南隆平种业有限公司 | A kind of method of quick production rice photo-thermo-sensitive sterile line original seed |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180928 |