CN101720645A - Panting method for orientated growth of rice - Google Patents
Panting method for orientated growth of rice Download PDFInfo
- Publication number
- CN101720645A CN101720645A CN201010106387A CN201010106387A CN101720645A CN 101720645 A CN101720645 A CN 101720645A CN 201010106387 A CN201010106387 A CN 201010106387A CN 201010106387 A CN201010106387 A CN 201010106387A CN 101720645 A CN101720645 A CN 101720645A
- Authority
- CN
- China
- Prior art keywords
- rice
- seedling
- transplanting
- orientated
- planting
- 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
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Landscapes
- Soil Working Implements (AREA)
- Sowing (AREA)
Abstract
The invention discloses a planting method for orientated growth of rice, comprising an orientated positioning sowing seedling-raising phase and an orientated positioning transplanting and seedling-setting phase. In the orientated positioning sowing seedling-raising phase of seeds, the seeds are positioned and sown in a seedling tray to form seedlings according to a linear form in the same direction; and in the orientated positioning transplanting and seedling-setting phase, the seedlings are orientated, positioned and transplanted in a field in sequence, thereby realizing the orientated growth of the rice. In the invention, the seeds are arrayed to raise rice seedlings in sequence in an orientated way by adopting an operating mode of planting the seedling by a machine and sowing the seeds in the seedling tray in a positioning and orientated way; and the seedlings are transplanted in an orientated way, so that the seedlings are arrayed in the field in an orientated way and the tillering of the rice and orientated growth of lead blades can be realized. The planting method is beneficial to controlling the tillering of the rice at early stage and the consistent orientation of the leaf blades, sealing rows in advance, relieving the competition among strains, improving the competitiveness of the rice and weed and the group structure of the rice, fully improving the utilization rate of light energy and realizing the yield increase of the rice.
Description
Technical field
The present invention relates to the paddy rice planting technology, particularly relate to a kind of kind method for planting of paddy rice directional growth.
Background technology
Main hand rice transplanting, machine transplanting of rice seedling, live and this several frequently seen kind method for planting of rice transplanting of adopting of existing paddy rice plantation, these kinds method for planting all is seed to be buried in the earth with machine sowing when sowing in early days, treating into Miao Houzai inserts in the soil at random, tillering and the unordered growth of blade of paddy rice, there is not consistent directionality, this common kind method for planting can't effectively be controlled the directionality of rice tillering and leaf growth, cause competing between the paddy rice strain serious under the planting patterns of the narrow strain of particularly present wide row, colony's light leak amount is big, and the availability of solar energy is low; The narrow strain envelope of wide row row is slow, and paddy rice and weed competition power are poor, and weeds harm is serious, and output is not high.Along with the development of mechanized cultivation is popularized, the ratio of machine transplanting of rice seedling rises year by year, and machine transplanting of rice seedling just belongs to the narrow plant planting method of typical wide row, the unordered land for growing field crops of transplanting at random, make in the Rice Population forming process competitively between strain, the envelope row is slow, and early stage utility rate of luminous energy is low, and later stage field plant height covers seriously, ventilation and penetrating light is poor, and the rice tillering percentage of earbearing tiller is low, and the seed ripening rate reduces, easily lodging early ageing influences the performance of rice yield potentiality.Because the rice in China plantation is based on hybrid rice, the cultivated area of hybrid rice accounts for about 60% of paddy rice total cultivated area, hybrid rice is emphasized single this thin planting, and tiller many, plant is high, biomass is big, this unordered growth has more had a strong impact on the performance of its high yield potential.
Summary of the invention
In order to overcome the defective of the unordered growth of rice shoot in the existing paddy rice planting method, the object of the present invention is to provide a kind of kind method for planting of paddy rice directional growth, this kind method for planting can be realized the directional growth of rice tillering and blade.
In order to realize the foregoing invention purpose, the technical solution used in the present invention is as follows:
Comprise directed positioning planting seedling stage of seed and directed location transplanting rice transplanting stage, in the directed positioning planting seedling stage of seed, be that seed is become seedling by same direction "-" form positioning planting in the seedling dish, transplant the rice transplanting stage in the orientation location again, the directed in order location of rice shoot is transplanted in big Tanaka, realize the paddy rice directional growth.
Described transplant the rice transplanting stage in orientation location is the planting patterns that adopts " the narrow strain of wide row ", makes rice leaf and the direction of growth of tillering is gone to vertical with plantation, one-tenth " ten " font, rice tillering and blade directional growth in order behind the shoot transplanting equipment.
The mode of operation of machine transplanting of rice seedling is adopted in described transplanting rice transplanting, utilizing the line-spacing of planting patterns of " the narrow strain of wide row " of machine transplanting of rice seedling is 30cm, spacing in the rows scope 12-22cm, by realizing rice tillering and the orderly directional growth of blade, the blade that makes early stage formation with tiller towards consistent, the envelope row is alleviated between strain and is competed ahead of time, improve field paddy rice group structure, improve the availability of luminous energy.
The beneficial effect that the present invention has is:
The present invention is the mode of operation that can adopt machine transplanting of rice seedling, by the directed sowing of the placing of seed in the seedling dish, makes seed align seedling in order; Cheng Miaohou carries out directional transplant, and rice shoot is aligned in the land for growing field crops, realizes the directional growth of rice tillering and blade.Use this kind method for planting to be beneficial to control early stage rice tillering and blade, help envelope row ahead of time, alleviate between strain and compete towards consistent, improve the competitiveness of paddy rice and weeds, improve field paddy rice group structure, fully improve utility rate of luminous energy, realize the increasing both production and income of paddy rice.
Description of drawings
Fig. 1 is seed spread pattern in the seedling dish of directed positioning planting.
Fig. 2 is the cross-sectional figure of rice shoot growthform in the seedling dish.
Fig. 3 is rice transplanter seedling taking and seedling growth form sectional side elevation.
Fig. 4 be after the rice transplanting rice shoot at the growthform figure in field.
Embodiment
The invention will be further described below in conjunction with embodiment.
As shown in Figure 1, the present invention includes directed positioning planting seedling stage of seed and directed location and transplant the rice transplanting stage, in the directed positioning planting seedling stage of seed, be with seed by same direction "-" form positioning planting in the seedling dish, as shown in Figure 2, utilize the paddy growth characteristic, rice shoot direction of growth in the seedling dish has uniformity behind the seed sprouting.Seedling growth with becoming the blanket rice shoot to place the fixing seedling taking seedling case position of rice transplanter, is transplanted the rice transplanting stage in the orientation location to 12-20cm again, as shown in Figure 3, the directed in order location of rice shoot is transplanted in big Tanaka.Transplanting utilizes the planting patterns of machine transplanting of rice seedling " the narrow strain of wide row ", the plantation line-spacing is 30cm, spacing in the rows scope 12-22cm, the directed in order location of rice shoot is transplanted in big Tanaka, realize the paddy rice directional growth, rice leaf is gone to vertical with plantation with the direction of growth of tillering, become " ten " font, rice tillering and blade directional growth in order behind the shoot transplanting equipment, as shown in Figure 4.
The preceding land for growing field crops of the machine transplanting of rice, smooth and heavy real, soil shoaling layer during rice transplanting guarantees the seedling growth uniformity.Machine transplanting of rice seedling can realize that according to the rice leaf and the growth characteristics of tillering paddy rice tillers in early days and the orderly directional growth of corresponding blade.Use this kind method for planting to be beneficial to the plant forms of the early stage paddy rice of control, make tiller and blade towards consistent, help envelope row ahead of time, alleviate between strain and compete, improve the competitiveness of paddy rice and weeds, fully improve utility rate of luminous energy, the increasing both production and income of realization paddy rice.
Claims (3)
1. the kind method for planting of a paddy rice directional growth, it is characterized in that: comprise directed positioning planting seedling stage of seed and directed location transplanting rice transplanting stage, in the directed positioning planting seedling stage of seed, be that seed is become seedling by same direction "-" form positioning planting in the seedling dish, transplant the rice transplanting stage in the orientation location again, the directed in order location of rice shoot is transplanted in big Tanaka, realize the paddy rice directional growth.
2. the kind method for planting of a kind of paddy rice directional growth according to claim 1, it is characterized in that: described is the planting patterns that adopts " the narrow strain of wide row " in the orientation location transplanting rice transplanting stage, rice leaf is gone to vertical with plantation with the direction of growth of tillering, become " ten " font, rice tillering and blade directional growth in order behind the shoot transplanting equipment.
3. the kind method for planting of a kind of paddy rice directional growth according to claim 1 and 2, it is characterized in that: transplant the mode of operation that machine transplanting of rice seedling is adopted in rice transplanting, utilizing the line-spacing of planting patterns of " the narrow strain of wide row " of machine transplanting of rice seedling is 30cm, spacing in the rows scope 12-22cm, by realizing rice tillering and the orderly directional growth of blade, the blade that makes early stage formation with tiller towards consistent, envelope is gone ahead of time, alleviate between strain and compete, improve field paddy rice group structure, improve the availability of luminous energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010106387A CN101720645A (en) | 2010-02-02 | 2010-02-02 | Panting method for orientated growth of rice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010106387A CN101720645A (en) | 2010-02-02 | 2010-02-02 | Panting method for orientated growth of rice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101720645A true CN101720645A (en) | 2010-06-09 |
Family
ID=42442684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010106387A Pending CN101720645A (en) | 2010-02-02 | 2010-02-02 | Panting method for orientated growth of rice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101720645A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106034881A (en) * | 2016-06-02 | 2016-10-26 | 中国水稻研究所 | High-yield rice cultivating method capable of increasing oxygen for root systems, strengthening stalks and preventing rice from lodging |
| CN112425462A (en) * | 2020-12-03 | 2021-03-02 | 缙云县德强蔬菜专业合作社 | No-tillage directional planting method for single-cropping water bamboos |
-
2010
- 2010-02-02 CN CN201010106387A patent/CN101720645A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106034881A (en) * | 2016-06-02 | 2016-10-26 | 中国水稻研究所 | High-yield rice cultivating method capable of increasing oxygen for root systems, strengthening stalks and preventing rice from lodging |
| CN112425462A (en) * | 2020-12-03 | 2021-03-02 | 缙云县德强蔬菜专业合作社 | No-tillage directional planting method for single-cropping water bamboos |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103329702B (en) | A kind of implantation methods of mulching film peanut | |
| CN102379231A (en) | Precise dry-hole rice direct sowing method capable of synchronously realizing ditching, ridging, fertilization and film covering | |
| CN101779560B (en) | Factory culturing method for sweet potato seedlings with roots and tops | |
| CN202524748U (en) | Multifunctional pot seedling transplanter | |
| CN103988743A (en) | Banana planting method | |
| CN103814717A (en) | Pine tree stock plant cultivating method | |
| CN103493712A (en) | Wind-resistance strip-shaped furrow planting method for eucalyptuses | |
| CN113439559A (en) | Method for directly producing raw sugarcane by using sugarcane tissue culture seedlings | |
| CN105144937A (en) | Wide-narrow row combined with wide-narrow spacing hole-staggered planting method for rice | |
| CN102138417A (en) | High-yield planting method for maize | |
| CN102369825A (en) | High-yield arrowhead culture method | |
| CN103283463A (en) | Method for planting mulching film peppers | |
| CN109997635B (en) | Three-supplement high-quality stable-yield cultivation method for late machine-transplanting hybrid medium indica rice | |
| CN101720645A (en) | Panting method for orientated growth of rice | |
| CN107736118B (en) | Rice multipoint average balanced high-yield water and fertilizer management method | |
| CN102165884A (en) | 8635-3 equilateral triangle planting mode for corn | |
| CN105359763A (en) | Corn cultivation method | |
| CN105612949A (en) | Corn planting method achieving yield increase | |
| CN102090254A (en) | 9036-3 golden mode corn planting method | |
| CN104541852A (en) | Lodging-free cultivation method of super high-yield rice | |
| CN103098627A (en) | Corn high-yield planting method | |
| CN104488506A (en) | Tea interplanting cultivating technology | |
| CN101637081A (en) | High-yield culture technique for new corn strain | |
| CN109006313B (en) | Method for producing seeds of cotton 20 ten thousand times a year | |
| CN107047025A (en) | The double hole implantation methods of four plants of corn single group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100609 |