CN103262722A - Double-cropping wildrice stem cultivation and production method - Google Patents
Double-cropping wildrice stem cultivation and production method Download PDFInfo
- Publication number
- CN103262722A CN103262722A CN2013101282212A CN201310128221A CN103262722A CN 103262722 A CN103262722 A CN 103262722A CN 2013101282212 A CN2013101282212 A CN 2013101282212A CN 201310128221 A CN201310128221 A CN 201310128221A CN 103262722 A CN103262722 A CN 103262722A
- Authority
- CN
- China
- Prior art keywords
- wild rice
- rice stem
- autumn
- seedling
- kilograms
- 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.)
- Granted
Links
Landscapes
- Fertilizers (AREA)
Abstract
The invention discloses a double-cropping wildrice stem cultivation and production method. The method is characterized by sequentially comprising the following steps: raising the seedlings of wildrice stems for two phases in autumn, planting and seedling the wildrice stems in the big field in autumn, tillering the wildrice stems in autumn, completing wildrice stem pregnancy in autumn, collecting the wildrice stems in autumn and clearing the field; and sprouting and seedling in summer after a dormant period, growing and tillering the wildrice stems in summer, completing wildrice stem pregnancy in summer, collecting the wildrice stems in summer and ploughing through machines. In a period from wildrice stem seedling to tillering and wildrice stem pregnancy in autumn, the field is drained for 7-10 days after the wildrice stem seedling in autumn and then irrigated to a water level of 5-10 centimeters so as to fertilize; the field draining and irrigating are alternatively carried out in a tillering period, the field is drained every 7-10 days, irrigated immediately and then fertilized for once, the water level is maintained to be 10-15cm, the operation is alternatively circulated for twice, and the water level is kept to be 8-10cm in a wildrice stem pregnancy period. The method is simple and practicable, the quality and yield of the wildrice stems can be improved, and the production cost is lowered.
Description
Technical field
The present invention relates to a kind of pair season wild rice stem cultivation production method, be specially adapted to the cultivation production of Zhejiang hay 911.
Background technology
Be 200910129030.1 referring to application number, denomination of invention is " cultivation method of producing double cropping water bamboo in one year ".Described application does not have to disclose in detail wild rice stem process and the method for each cultivation production phase, has only set forth the main points in each stage generally, makes those of ordinary skill be difficult to carry out.
Summary of the invention
Technical problem to be solved by this invention is to overcome existing above-mentioned deficiency in the prior art, and provide a kind of pair season wild rice stem cultivation production method, can improve the wild rice stem quality and yield, simultaneously production cost is low.
The present invention solves the problems of the technologies described above the technical scheme that adopts: this pair season wild rice stem cultivation production method, it is characterized in that may further comprise the steps:
Two sections seedling of wild rice stem in autumn, two sections seedling of wild rice stem in autumn comprise the phase of heeling in and rice shoot tillering stage, the phase of heeling in needs mu to apply fertilizer to the subsoil: 50 kilograms of carbon ammoniums, 50 kilograms of superphosphate, 15 kilograms in potassium chloride, cutting leaf during 30～35 centimetres of mid or late March heights of seedling heels in, density is 80 centimetres of 25 cm x, and rice shoot needs shallow water to transplant tillering stage, imposes 500 kilograms/mu of fertilizers, mu is executed 30 kilograms of nitrogen-phosphorus-potassium compound fertilizers again, in conjunction with weeding the fields, extract the strong yellow leaf, early send out with short, acceleration is tillered, prepare the control of damage by disease and insect after late May, last week of land for growing field crops field planting is put the field, and mu is executed 25 kilograms in urea, support good duckweed and or hay straw mulch field seedling-protection, cure insect; By two sections seedling, make the wild rice stem rice shoot in the coming year obtain good cultivation, guarantee that the quality of a new generation and basis are good.
Wild rice stem land for growing field crops field planting in autumn, go back seedling, the density in field planting land for growing field crops is 50 centimetres of 100 cm x, and mu is planted 1300 piers, and moisturizing in time keeps water level at 15～20 cm heights in 20 days after the field planting of land for growing field crops, cure insect pest, survives the back and in time extracts old leaf sheath; By above-mentioned measure, make wild rice stem Miao Zhuan field fertilizer, the suitable wild rice stem growth of conditions such as moisture sunlight air.
Autumn, wild rice stem was tillered, and autumn, wild rice stem mu in tillering stage was executed 10 kilograms in 2000 kilograms in duck excrement, 75～double centner phosphate fertilizer and urea, executed 10 kilograms in urea again every 10 days, in conjunction with weeding the fields, extractd the strong yellow leaf;
The pregnant hay of wild rice stem in autumn, the pregnant hay phase of wild rice stem in autumn divides secondary to apply each 20 kilograms of nitrogen-phosphorus-potassium compound fertilizers, and 10 kilograms in urea is extractd Lao Ye;
Autumn, wild rice stem was adopted hay, and autumn, wild rice stem was adopted hay wild rice stem leaf sheath crack slightly during the phase, in time gathered when hay meat shows money or valuables one carries unintentionally 1～2 centimetre of left and right sides, and the high yield of having selected and remain, high-quality, neat Jiao Dun also carry out mark, give over to seedling;
Clear garden in time drains ponding, puts the field, after the hay leaf is withered and yellow, in time prescinds acrial part;
Dormancy drains ponding, puts the field, and the water level of maintenance by the end of January of next year is at 3～5 centimetres, and is antifreeze, and Pesticidal and sterilizing;
Wild rice stem rudiment in summer, seedling, the beginning of February keep 3～5 centimetres of water levels, and early Febuary is executed each 50 kilograms/mu of carbon ammonium, superphosphate after emerging;
Wild rice stem growth in summer, tiller, carry out final singling when 30～35 centimetres of heights of seedling, every pier stays seedling 18～20 strains, and mu is executed 50 kilograms of carbon ammoniums, reduces the water source simultaneously and flows, and guarantees duckweed growth, extracts tillered nursery plant, simultaneously embedding soil on the pier;
The pregnant hay of wild rice stem in summer is strengthened rich water quality management, keeps water level at 5～10 centimetres, behind the 50% pregnant hay, sees that the field sees the seedling fertilising, imposes 10～30 kilograms/mu of compound potassium sulfate fertilizers, and snout moth's larva pieces of an egg leaf is extractd in the weeding of weeding the fields;
Summer, wild rice stem was gathered, wild rice stem leaf sheath in summer this moment crack slightly, and hay meat shows money or valuables one carries unintentionally and in time gathers 1～2 centimetre the time, imposes 30 kilograms of nitrogen-phosphorus-potassium compound fertilizers after adopting hay 20%～40%, and water level remains on 20～30 centimetres;
Tractor-ploughing, the tractor-ploughing of pouring water, Tanabe Kiyoshi is cut weeds.
Autumn of the present invention wild rice stem also seedling to tiller, during pregnant hay, wild rice stem also carries out one time 7～10 days the field of putting behind the seedling in the fall, pour water again to 5～10 centimetres of fertilisings of water level, enter tillering stage, put the field and pour water alternate carrying out, the field was put at every interval in 7～10 days, execute disposable fertilizer after pouring water immediately again, keep water level 10～15cm, alternate cycles twice enters pregnant hay and keeps 8～10 centimetres of water levels during the phase.
The present invention is simple and practical, can improve the wild rice stem quality and yield, and production cost is low simultaneously.
Embodiment
For making the purpose, technical solutions and advantages of the present invention more clear, below in conjunction with concrete case study on implementation, the present invention is described in further details.
The embodiment of the invention usually 3, begin wild rice stem cultivation in autumn produce April,
The first step is two sections seedling of wild rice stem in autumn, two sections seedling of wild rice stem in autumn comprise the phase of heeling in and rice shoot tillering stage, the phase of wherein heeling in needs mu to apply fertilizer to the subsoil: 50 kilograms of carbon ammoniums, 50 kilograms of superphosphate, 15 kilograms in potassium chloride, mid or late March, cutting leaf during height of seedling 30～35cm heels in, density (spacing all around, down with) 80 centimetres of 25 cm x, rice shoot tillering stage is usually 5, in June, need shallow water to transplant, impose the fertilizer that becomes thoroughly decomposed (for example sheep pen fertilizer or duck fertilizer, down with) 500 kilograms/mu, to execute nitrogen-phosphorus-potassium compound fertilizer (be common nitrogenous to mu again, phosphorus, the fertilizer of three kinds of compositions of potassium, down with) 30 kilograms, in conjunction with weeding the fields, extract the strong yellow leaf, early send out with short, accelerate to tiller, pink rice borer after late May, duckweed snout moth's larva and long green plant hopper are contained the phase of sending out and can rise with rice and add Imidacloprid etc. and prevent and treat, last week of land for growing field crops field planting is put the field, the heavy dressing fertilizer of standing up, and mu is executed 25 kilograms in urea, and support good duckweed and or hay straw mulch field seedling-protection, cure insect.
Second step was wild rice stem land for growing field crops field planting in autumn, goes back seedling, usually from the beginning of 7 months, beginning the land for growing field crops field planting by the end of June, 50 centimetres of density 100 cm x, mu is planted 1300 piers, moisturizing in time keeps 15～20 centimetres of water levels (water layer height, down together) in 20 days after the field planting of land for growing field crops, cure aphid etc., survive the back and in time extract old leaf sheath.By above-mentioned measure, make wild rice stem Miao Zhuan field fertilizer, the suitable wild rice stem growth of conditions such as moisture sunlight air.
The 3rd step be autumn wild rice stem tiller, autumn, wild rice stem needed the heavy dressing tillering fertilizer tillering stage, generally in mid-August, mu was executed duck excrement 2000 kg, 75～100 kg phosphate fertilizer and urea 10 kg, executed urea 10 kg again every 10 days, in conjunction with weeding the fields, excision strong yellow leaf.
The 4th step was the pregnant hay of wild rice stem in autumn, and the pregnant hay phase of wild rice stem in autumn divides secondary to apply each 20 kg of nitrogen-phosphorus-potassium compound fertilizer, urea 10 kg in mid or late September.Use the 70%(percentage by weight, down together) 500～600 times of dilutions controls of mancozeb oriental sesame leaf pinta, extract Lao Ye, to ending by the end of September.
The 5th step be autumn wild rice stem adopt hay, autumn, wild rice stem was adopted the hay phase usually in 10～November, in time gather when hay meat shows money or valuables one carries unintentionally 1～2 centimetre of left and right sides in wild rice stem leaf sheath this moment crack slightly.Adopt the high yield of having selected and remain during the hay, high-quality, neat Jiao Dun, and carry out mark, give over to seedling.
The 6th step was garden clearly, treat that the autumn hay is gathered after, in time drain ponding, put the field, after the hay leaf is withered and yellow, in time prescind acrial part.
The 7th step was dormancy (beginning the cultivation production of wild rice stem in summer this moment), and extremely by the end of January by the end of December, drain ponding this moment, puts the field usually, and 3～5 centimetres of the shallow waters of filling by the end of January (water level) of next year are antifreeze, and Pesticidal and sterilizing.
The 8th step was wild rice stem rudiment in summer, long seedling, and February, the first watering shallow water was 3～5 centimetres, impelled rudiment early.Early Febuary is executed each 50 kilograms/mu of carbon ammonium, superphosphate after emerging, and meets cold in the late spring (5～10 centimetres of the water levels) seedling-protection (antifreeze) of pouring water.
The 9th step was wild rice stem growth in summer, tillers, and usually in March～mid-April, when height of seedling 30～35cm, carry out final singling, every pier stays seedling 18～20 strains, executes strong bar fertilizer, and mu is executed 50 kilograms of carbon ammoniums, reduces the water source simultaneously and flows, and guarantees duckweed growth.Extract tillered nursery plant, simultaneously embedding soil on the pier.
The tenth step was the pregnant hay of wild rice stem in summer, usually in late April～late May, strengthened rich water quality management, kept 5～10 centimetres of shallow waters, behind the 50% pregnant hay, saw that the field sees that seedling applies fertilizer, and imposes 10～30 kilograms/mu of compound potassium sulfate fertilizers.Snout moth's larva pieces of an egg leaf is extractd in the weeding of weeding the fields.
The 11 step be summer wild rice stem gather, usually the late May～by the end of June, wild rice stem leaf sheath in summer this moment crack slightly, hay meat shows money or valuables one carries unintentionally and in time gathers 1～2 centimetre the time.Rich water quality management: after adopting hay 20%～40%, impose 30 kilograms of nitrogen-phosphorus-potassium compound fertilizers, an amount of applied nitrogen.Water level remains on 20～30 centimetres.
The 12 step was tractor-ploughing, the tractor-ploughing of pouring water, and Tanabe Kiyoshi is cut weeds.
Embodiment of the invention wild rice stem in autumn also seedling stage to tillering stage, pregnant hay is during the phase, can also carry out one time 7～10 days the field of putting behind the seedling at wild rice stem in autumn late July, the described field of putting refers to that the soil keeps leather hard (refer to the anhydrous and people in surface, soil stepped on obvious footwear seal but can not sag), to promote new root mass growth, irritate shallow water (5～10 centimetres of water levels) fertilising (part of tillering fertilizer) again, enter tillering stage at the beginning of late August～9 month, put the field and pour water alternate carrying out, generally put the field 7～10 days, execute disposable fertilizer (part of tillering fertilizer) after pouring water immediately again, keep water level 10～15cm, twice of alternate cycles.Enter the pregnant hay phase by the end of September, then keep water level 8～10cm.
Simple deformation or the combination of every embodiment of the invention technical scheme and technical characterictic all should be thought to fall into protection scope of the present invention.
Claims (2)
- One kind two season wild rice stem cultivation production method, it is characterized in that carrying out successively following steps:Two sections seedling of wild rice stem in autumn, two sections seedling of wild rice stem in autumn comprise the phase of heeling in and rice shoot tillering stage, the phase of heeling in needs mu to apply fertilizer to the subsoil: 50 kilograms of carbon ammoniums, 50 kilograms of superphosphate, 15 kilograms in potassium chloride, cut leaf during 30～35 centimetres of mid or late March heights of seedling and heel in, density is 80 centimetres of 25 cm x, and rice shoot needs to transplant tillering stage, water level is at 3～5 centimetres, impose 500 kilograms/mu of fertilizers, mu is executed 30 kilograms of nitrogen-phosphorus-potassium compound fertilizers again, in conjunction with weeding the fields, extract the strong yellow leaf, early send out with short, accelerate to tiller, prepare the control of damage by disease and insect after late May, last week of land for growing field crops field planting is put the field, mu is executed 25 kilograms in urea, support good duckweed and or hay straw mulch field seedling-protection, cure insect;Wild rice stem land for growing field crops field planting in autumn, go back seedling, the density in field planting land for growing field crops is 50 centimetres of 100 cm x, and mu is planted 1300 piers, and moisturizing in time keeps water level at 15～20 cm heights in 20 days after the field planting of land for growing field crops, cure insect pest, survives the back and in time extracts old leaf sheath;Autumn, wild rice stem was tillered, and autumn, wild rice stem mu in tillering stage was executed 10 kilograms in 2000 kilograms in duck excrement, 75～double centner phosphate fertilizer and urea, executed 10 kilograms in urea again every 10 days, in conjunction with weeding the fields, extractd the strong yellow leaf;The pregnant hay of wild rice stem in autumn, the pregnant hay phase of wild rice stem in autumn divides secondary to apply each 20 kilograms of nitrogen-phosphorus-potassium compound fertilizers, and 10 kilograms in urea is extractd Lao Ye;Autumn, wild rice stem was adopted hay, and autumn, wild rice stem was adopted hay wild rice stem leaf sheath crack slightly during the phase, in time gathered when hay meat shows money or valuables one carries unintentionally 1～2 centimetre of left and right sides, and the high yield of having selected and remain, high-quality, neat Jiao Dun also carry out mark, give over to seedling;Clear garden in time drains ponding, puts the field, after the hay leaf is withered and yellow, in time prescinds acrial part;Dormancy drains ponding, puts the field, and the water level of maintenance by the end of January of next year is at 3～5 centimetres, and is antifreeze, and Pesticidal and sterilizing;Wild rice stem rudiment in summer, long seedling, the beginning of February keeps 3～5 centimetres of water levels, and early Febuary is executed each 50 kilograms/mu of carbon ammonium, superphosphate after emerging;Wild rice stem growth in summer, tiller, carry out final singling when 30～35 centimetres of heights of seedling, every pier stays seedling 18～20 strains, and mu is executed 50 kilograms of carbon ammoniums, reduces the water source simultaneously and flows, and guarantees duckweed growth, extracts tillered nursery plant, simultaneously embedding soil on the pier;The pregnant hay of wild rice stem in summer is strengthened rich water quality management, keeps water level at 5～10 centimetres, behind the 50% pregnant hay, sees that the field sees the seedling fertilising, imposes 10～30 kilograms/mu of potassium sulphate nitrogen-phosphorus-potassium compound fertilizers, and snout moth's larva pieces of an egg leaf is extractd in the weeding of weeding the fields;Summer, wild rice stem was gathered, wild rice stem leaf sheath in summer this moment crack slightly, and hay meat shows money or valuables one carries unintentionally and in time gathers 1～2 centimetre the time, imposes 30 kilograms of nitrogen-phosphorus-potassium compound fertilizers after adopting hay 20%～40%, and water level remains on 20～30 centimetres;Tractor-ploughing, the tractor-ploughing of pouring water, Tanabe Kiyoshi is cut weeds.
- According to claim 1 pair season wild rice stem cultivation production method, it is characterized in that: described autumn wild rice stem also seedling to tiller, during pregnant hay, wild rice stem also carries out one time 7～10 days the field of putting behind the seedling in the fall, pours water to 5～10 centimetres of fertilisings of water level again, enters tillering stage, put the field and pour water alternate carrying out, the field was put at every interval in 7～10 days, executed disposable fertilizer again after pouring water immediately, kept 10～15 centimetres of water levels, alternate cycles twice enters pregnant hay and keeps 8 ~ 10 centimetres of water levels during the phase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310128221.2A CN103262722B (en) | 2013-04-15 | 2013-04-15 | Double-cropping wildrice stem cultivation and production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310128221.2A CN103262722B (en) | 2013-04-15 | 2013-04-15 | Double-cropping wildrice stem cultivation and production method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103262722A true CN103262722A (en) | 2013-08-28 |
| CN103262722B CN103262722B (en) | 2014-10-01 |
Family
ID=49006424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310128221.2A Expired - Fee Related CN103262722B (en) | 2013-04-15 | 2013-04-15 | Double-cropping wildrice stem cultivation and production method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103262722B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104472133A (en) * | 2014-11-06 | 2015-04-01 | 安徽省岳西县高山果菜有限责任公司 | Wild rice shoots planting method |
| CN106613167A (en) * | 2016-11-25 | 2017-05-10 | 刘雄 | Planting method of wild rice shoots |
| CN110063213A (en) * | 2019-05-27 | 2019-07-30 | 中国热带农业科学院分析测试中心 | A kind of method of the wild rice stem plantation high-yield cultivating of torrid areas |
| CN115286469A (en) * | 2022-08-28 | 2022-11-04 | 扬州市耕地质量保护站 | Special fertilizer for zizania aquatica and application method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101595798A (en) * | 2009-03-13 | 2009-12-09 | 孔赟荣 | The cultivation method of producing double cropping water bamboo in one year |
| CN102523865A (en) * | 2011-12-21 | 2012-07-04 | 浙江省农业科学院 | Dry-wet Zizania latifolia culturing method for prolonging refrigerator refreshing period of double-cropping autumn Zizania latifolia |
| CN102960137A (en) * | 2012-11-07 | 2013-03-13 | 吴江市同里镇生元水八仙蔬菜专业合作社 | Cultivation method of autumn and summer Zizania aquatica |
-
2013
- 2013-04-15 CN CN201310128221.2A patent/CN103262722B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101595798A (en) * | 2009-03-13 | 2009-12-09 | 孔赟荣 | The cultivation method of producing double cropping water bamboo in one year |
| CN102523865A (en) * | 2011-12-21 | 2012-07-04 | 浙江省农业科学院 | Dry-wet Zizania latifolia culturing method for prolonging refrigerator refreshing period of double-cropping autumn Zizania latifolia |
| CN102960137A (en) * | 2012-11-07 | 2013-03-13 | 吴江市同里镇生元水八仙蔬菜专业合作社 | Cultivation method of autumn and summer Zizania aquatica |
Non-Patent Citations (2)
| Title |
|---|
| 钱玉明: "双季茭白高产栽培技术", 《农技服务》 * |
| 顾力等: "二熟茭秋茭夏收栽培制度及配套技术初探", 《长江蔬菜》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104472133A (en) * | 2014-11-06 | 2015-04-01 | 安徽省岳西县高山果菜有限责任公司 | Wild rice shoots planting method |
| CN106613167A (en) * | 2016-11-25 | 2017-05-10 | 刘雄 | Planting method of wild rice shoots |
| CN110063213A (en) * | 2019-05-27 | 2019-07-30 | 中国热带农业科学院分析测试中心 | A kind of method of the wild rice stem plantation high-yield cultivating of torrid areas |
| CN115286469A (en) * | 2022-08-28 | 2022-11-04 | 扬州市耕地质量保护站 | Special fertilizer for zizania aquatica and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103262722B (en) | 2014-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103262721B (en) | Cultivation and production method for double-season wild rice stem | |
| CN103355150B (en) | Flue-cured tobacco floating breeding cultivation method | |
| CN101233811B (en) | Corn stubble-remaining ridge side planting method | |
| CN104885751B (en) | A kind of cultural method for being interplanted tobacco and purple perilla | |
| CN102668833A (en) | Method for planting radix pseudostellariae | |
| CN102067773A (en) | Yam planting method | |
| CN107047220A (en) | A kind of implantation methods of peach | |
| CN103598051A (en) | Compartment furrow fixed three-surround three-dimensional intensive cultivation method for rice | |
| CN105309176A (en) | A high-efficiency planting method for radix bupleuri | |
| CN105359810A (en) | Rotation tillage planting method for totally returning double cropping straws of wheat and rice | |
| CN104115654A (en) | Method for cultivating Indian mulberries | |
| CN103703982A (en) | Isatis root high-yield planting method | |
| CN104541874A (en) | Method for planting radix puerariae through bio-organic fertilizer | |
| CN104996261A (en) | Paulownia root-imbedding seedling growing technology | |
| CN103053302A (en) | Mechanical planting pattern suitable for concise melon cultivation in the open field | |
| CN103766098A (en) | Green Chinese onion planting method | |
| CN105009845A (en) | Saline land plantation miscanthus method | |
| CN107548847A (en) | Non-pollution tea garden ecology planting method | |
| CN104756742B (en) | Rice and wheat straw continues machine transplanting of rice rice shoot under total crop return and early to live cultivation method of tillering a morning | |
| CN103548511B (en) | Method for comprehensive frost-prevention cultivation of winter-cropping potatoes | |
| CN103262722B (en) | Double-cropping wildrice stem cultivation and production method | |
| CN101766093A (en) | Rape no-tillage place-transplanting total straw application high production and high efficiency method | |
| CN105993753A (en) | Pollution-free direct-seeding cultivation method of single late japonica rice | |
| CN107535290A (en) | A kind of paddy rice planting method | |
| CN109328936A (en) | A kind of implantation methods of Aplotaxis auriculata |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Yonggen Inventor after: Yao Lianghong Inventor before: Zhang Yonggen |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG YONGGEN TO: ZHANG YONGGEN YAO LIANGHONG |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20170415 |