CN107278416A - A kind of implantation methods of high-quality ratooning rice - Google Patents
A kind of implantation methods of high-quality ratooning rice Download PDFInfo
- Publication number
- CN107278416A CN107278416A CN201710604177.6A CN201710604177A CN107278416A CN 107278416 A CN107278416 A CN 107278416A CN 201710604177 A CN201710604177 A CN 201710604177A CN 107278416 A CN107278416 A CN 107278416A
- Authority
- CN
- China
- Prior art keywords
- rice
- seed
- transplanting
- ratooning
- urea
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
- Catching Or Destruction (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of implantation methods of high-quality ratooning rice, selection breeding, selection rice seedling bed, presoaking and germinating, in good time early sowing, take off film hardening, rice transplanting, first rice crop cultivation, harvesting, regeneration season rice growing, the implantation methods of ratooning rice of the present invention, ground can not only rationally be utilized, the rice yield of suitable ratooning rice growth district can also be increased, reasonably managed in first rice crop and ratooning rice growth course, just can increase the yield of ratooning rice, and then increase the annual production of paddy rice.
Description
Technical field
The present invention relates to field of rice cultivation, more particularly to a kind of implantation methods of high-quality ratooning rice.
Background technology
China is paddy rice production and consumption big country of the world, and rice cropping area accounts for the 1/3 of plant of grain crops area, yield
Account for nearly the 1/2 of total output of grain, it is ensured that the stabilization of Monitoring of Paddy Rice Plant Area and yield is concerning national food security overall situation.But in recent years
Carry out the increase with Planter industry structure adjustment and labor cost, China's rice growing area change is larger, especially one
A little provinces double cropping of rice sown area is greatly reduced, and causes the hidden danger of national food security.
Ratooning rice utilizes the reproducing characteristic of paddy rice, grows into fringe using the resting bud on rice stub after first rice crop harvesting and receives
Cut one season paddy rice, have the advantages that the lifetime is short, the daily output is high, save kind, saving of labor, water saving, high financial profit, be south China
Rice region one season of plantation rice heat have a surplus and plant the not enough regional and double rice cropping system of double cropping of rice heat only plant one season semilate rice rice
One of effective measures that field raises the multiple-cropping index, increase yield per unit area and income.Ratooning rice has long in China
Cultivation history and extensive distribution, being saved in Sichuan, Hunan, Hubei, Guangdong, Fujian, Anhui etc. has a plantation, and
Each province is related to the report that first rice crop+To yield of ratooning crop exceedes same ground double cropping of rice yield.Therefore, development ratooning rice is to adapting to
Current agricultural structural adjustment, grain yield is improved, grain security is ensured and increases farmers' income significant.
The content of the invention
It is an object of the invention to provide a kind of implantation methods of high-quality ratooning rice, growth rhythm for ratooning rice and support
Divide demand, be conducive to provide the yield of ratooning rice, and it is simple and easy to apply.
To achieve the above object, the present invention is adopted the following technical scheme that：
A kind of implantation methods of high-quality ratooning rice, comprise the following steps：
(1) breeding is selected：Selection " grand two excellent finish account for " is sowed；
(2) rice seedling bed is selected：Selection has a good transport service, irrigation and drainage are unimpeded, physical features is flat, hidding and sunny side, quality are loose, permeable logical
The moderate field of gas, fertility；
(3) presoaking and germinating：Before presoaking and germinating, by seed sunlight according to 1-2d is shone, killed during seed soaking using strong chlorine oil, seed soaking spirit etc.
Microbial inoculum sterilizes 20-30min, is then cleaned with clear water, then Seed soaking 24-36 hours, and seed shows money or valuables one carries unintentionally；
(4) early sowing in good time：Seed is multicast on seedling disk by April 1, and seedling disk is per hole 5-6 seed, then with the very thin covering of fine earth
One layer, seed is not exposed, be gently compacted, pour permeable, overlay film insulation；Start seedling, the time of seedling is 15-20 days；
(5) film hardening is taken off：When temperature on average is to 20 DEG C, film is opened, hardening of divulging information；2-4d is to every mu before transplanting
Rice shoot sprays urea liquid, is sprayed once with clear water again after sprinkling；Wherein, the urea liquid be by 0.5-1kg urea and
100-150kg water is mixed；
(6) rice transplanting：Plough whole crop field and big Tanaka is applied with machine fertilizer, then in big Tanaka's transplanting seedling；
(7) first rice crop is cultivated：After rice transplanting rice shoot is turned green, tillering stage, the urea for applying 4-6kg to every mu big Tanaka divides
Fetilizer for tillering；When paddy rice length is high to 35-40cm, it is used to prevent and treat pest and disease damage to field liming, plant ash；
(8) gather in：Head season is gathered in first 1 week, applies 8-10kg/ mus of urea to crop field；When 95-98% grain yellow maturity is
It can gather in；
(9) regeneration season rice growing：Applied after the harvesting of head season in three days, apply 7-8kg urea, 4- to every mu big Tanaka
6kg potassium chloride；10-20 days 2cm or so shoaling layer is kept after the harvesting of head season, other times are based on ground moistening.
Further, step (6) rice transplanting carries out the machine transplanting of rice by every mu of root and stem of certain plants of 1.8-2 ten thousand.
Beneficial effects of the present invention：The implantation methods of ratooning rice of the present invention, can not only rationally utilize ground, moreover it is possible to increase
Plus the rice yield of suitable ratooning rice growth district, reasonably managed, just may be used in first rice crop and ratooning rice growth course
To increase the yield of ratooning rice, and then increase the annual production of paddy rice.
Embodiment
Below by way of specific embodiment, the invention will be further described, but not to limit the present invention, it is all in the present invention
Within spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Embodiment 1
A kind of implantation methods of high-quality ratooning rice, comprise the following steps：
(1) breeding is selected：Selection " grand two excellent finish account for " is sowed；
(2) rice seedling bed is selected：Selection has a good transport service, irrigation and drainage are unimpeded, physical features is flat, hidding and sunny side, quality are loose, permeable logical
The moderate field of gas, fertility；
(3) presoaking and germinating：Before presoaking and germinating, by seed sunlight according to 1-2d is shone, killed during seed soaking using strong chlorine oil, seed soaking spirit etc.
Microbial inoculum sterilizes 20-30min, is then cleaned with clear water, then Seed soaking 24-36 hours, and seed shows money or valuables one carries unintentionally；
(4) early sowing in good time：Seed is multicast on seedling disk by April 1, and seedling disk is per hole 5-6 seed, then with the very thin covering of fine earth
One layer, seed is not exposed, be gently compacted, pour permeable, overlay film insulation；Start seedling, the time of seedling is 15-20 days；
(5) film hardening is taken off：When temperature on average is to 20 DEG C, film is opened, hardening of divulging information；2-4d is to every mu before transplanting
Rice shoot sprays urea liquid, is sprayed once with clear water again after sprinkling；Wherein, the urea liquid is the urea and 100kg by 1kg
Water is mixed；
(6) rice transplanting：Plough whole crop field and big Tanaka is applied with machine fertilizer, then in big Tanaka's transplanting seedling, every mu of machine transplanting of rice 1.8-2
Ten thousand root and stem of certain plants；
(7) first rice crop is cultivated：After rice transplanting rice shoot is turned green, tillering stage, the urea for applying 6kg to every mu big Tanaka makees tiller
Fertilizer；When paddy rice length is high to 35-40cm, it is used to prevent and treat pest and disease damage to field liming, plant ash；
(8) gather in：Head season is gathered in first 1 week, applies 9kg/ mus of urea to crop field；When 95-98% grain yellow maturity
Harvesting；
(9) regeneration season rice growing：Applied after the harvesting of head season in three days, to every mu big Tanaka application 7kg urea, 4kg
Potassium chloride；10-20 days 2cm or so shoaling layer is kept after the harvesting of head season, other times are based on ground moistening.
Claims (2)
1. a kind of implantation methods of high-quality ratooning rice, it is characterised in that comprise the following steps：
(1) breeding is selected：Selection " grand two excellent finish account for " is sowed；
(2) rice seedling bed is selected：Selection have a good transport service, irrigation and drainage are unimpeded, physical features is flat, hidding and sunny side, loose quality, permeable ventilation, fertilizer
The moderate field of power；
(3) presoaking and germinating：Before presoaking and germinating, by seed sunlight according to 1-2d is shone, the bactericide such as strong chlorine oil, seed soaking spirit are used during seed soaking
20-30min is sterilized, is then cleaned with clear water, then Seed soaking 24-36 hours, seed shows money or valuables one carries unintentionally；
(4) early sowing in good time：Seed is multicast on seedling disk by April 1, and seedling disk covers one per hole 5-6 seed, then with fine earth is very thin
Layer, makes seed not expose, is gently compacted, pours permeable, overlay film insulation；Start seedling, the time of seedling is 15-20 days；
(5) film hardening is taken off：When temperature on average is to 20 DEG C, film is opened, hardening of divulging information；2-4d is to every mu of rice shoot before transplanting
Urea liquid is sprayed, is sprayed once with clear water again after sprinkling；Wherein, the urea liquid is the urea and 100- by 0.5-1kg
150kg water is mixed；
(6) rice transplanting：Plough whole crop field and big Tanaka is applied with machine fertilizer, then in big Tanaka's transplanting seedling；
(7) first rice crop is cultivated：After rice transplanting rice shoot is turned green, tillering stage, the urea for applying 4-6kg to every mu big Tanaka makees tiller
Fertilizer；When paddy rice length is high to 35-40cm, it is used to prevent and treat pest and disease damage to field liming, plant ash；
(8) gather in：Head season is gathered in first 1 week, applies 8-10kg/ mus of urea to crop field；When 95-98% grain yellow maturity can be received
Cut；
(9) regeneration season rice growing：Applied after the harvesting of head season in three days, to every mu big Tanaka application 7-8kg urea, 4-6kg
Potassium chloride；10-20 days 2cm or so shoaling layer is kept after the harvesting of head season, other times are based on ground moistening.
2. the implantation methods of high-quality ratooning rice according to claim 1, it is characterised in that step (6) rice transplanting presses every mu
The root and stem of certain plants of 1.8-2 ten thousand carries out the machine transplanting of rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710604177.6A CN107278416A (en) | 2017-07-17 | 2017-07-17 | A kind of implantation methods of high-quality ratooning rice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710604177.6A CN107278416A (en) | 2017-07-17 | 2017-07-17 | A kind of implantation methods of high-quality ratooning rice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107278416A true CN107278416A (en) | 2017-10-24 |
Family
ID=60102665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710604177.6A Pending CN107278416A (en) | 2017-07-17 | 2017-07-17 | A kind of implantation methods of high-quality ratooning rice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107278416A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901704A (en) * | 2018-07-13 | 2018-11-30 | 江西赣粮实业有限公司 | A kind of cultivation implantation methods regenerating rice |
| CN109006277A (en) * | 2018-06-14 | 2018-12-18 | 湖南农业大学 | A kind of ratoon rice culture method |
| CN110476748A (en) * | 2019-08-20 | 2019-11-22 | 贵州省水稻研究所 | A kind of rice diet dual-purpose cultural method |
| CN110771463A (en) * | 2019-11-20 | 2020-02-11 | 湖南晶优农业科技开发有限公司 | Ratooning rice cultivation method and ratooning rice seeds |
| CN111034679A (en) * | 2019-12-31 | 2020-04-21 | 梅雁航 | Method for planting frog-cultivating rice in green ecology manner |
| CN111053008A (en) * | 2020-01-06 | 2020-04-24 | 盐城市盐都区农业科学研究所 | Method for planting ratoon rice in coastal region |
-
2017
- 2017-07-17 CN CN201710604177.6A patent/CN107278416A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006277A (en) * | 2018-06-14 | 2018-12-18 | 湖南农业大学 | A kind of ratoon rice culture method |
| CN108901704A (en) * | 2018-07-13 | 2018-11-30 | 江西赣粮实业有限公司 | A kind of cultivation implantation methods regenerating rice |
| CN110476748A (en) * | 2019-08-20 | 2019-11-22 | 贵州省水稻研究所 | A kind of rice diet dual-purpose cultural method |
| CN110771463A (en) * | 2019-11-20 | 2020-02-11 | 湖南晶优农业科技开发有限公司 | Ratooning rice cultivation method and ratooning rice seeds |
| CN111034679A (en) * | 2019-12-31 | 2020-04-21 | 梅雁航 | Method for planting frog-cultivating rice in green ecology manner |
| CN111053008A (en) * | 2020-01-06 | 2020-04-24 | 盐城市盐都区农业科学研究所 | Method for planting ratoon rice in coastal region |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102246645B (en) | High-yield culture technology for southern potatoes planted in autumn | |
| CN107278416A (en) | A kind of implantation methods of high-quality ratooning rice | |
| CN105724012B (en) | A kind of rice field-upland field rotation method of the no-tillage multiple cropping late rice of spring maize | |
| CN102893782B (en) | Rice three-strong cultivation method | |
| CN105103919A (en) | Method for planting potatoes in dry land in all-film mulching ridging micro-furrow mode | |
| CN104350991A (en) | Semi-no-tillage machine ditching and broadcast sowing cultivation method of wheat following rice | |
| CN107624573A (en) | A kind of cultural method of high yield and high quality rice | |
| CN107258300A (en) | A kind of green manure and the cultural method of konjaku interplanting | |
| CN105660108A (en) | High-yield cultivation method for alfalfa in semi-arid region | |
| CN106258689A (en) | Herba Oryzae Reproductii rice transplanting high-yield high-efficiency cultivation method | |
| CN104186195A (en) | High-yield corn planting method | |
| CN107580843A (en) | A kind of cultural method of the early film of spring sowing potato maize straw three covering | |
| CN105409522A (en) | Rice yield-increasing cultivation method | |
| CN103875330A (en) | Method for rice cold-proof rice seedling raising | |
| CN110692306A (en) | Novel method for improving saline-alkali soil | |
| CN104472187A (en) | Non-tillage cultivation method of wheat | |
| CN105815000B (en) | A kind of spring maize method for treating seeds and covering cultivation method | |
| CN107646359A (en) | A kind of high-yield planting method of capsicum | |
| CN103548633B (en) | Organic cultivation method for rice in upland nursery | |
| CN104823667A (en) | Long-season cultivation technology of Malabar spinach | |
| CN113557918A (en) | Planting method of three-cropping fresh-eating corn in one year | |
| Saini et al. | Impact assessment of irrigation, fertility and hydrogel levels on growth attributes, yield and economics of summer pearl millet (Pennisetum glaucum L.) under North Gujarat conditions | |
| CN106900325A (en) | Millet, eryuelan rain support few non-ploughing growing method for white | |
| CN102177779A (en) | Method for purifying wild ginseng seeds | |
| CN109717024A (en) | A kind of ripe cultural method of spring wheat summer paddy two |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |
|
| WD01 | Invention patent application deemed withdrawn after publication |