CN102986400B - Domestication method of cold-resistant vetiver grass - Google Patents
Domestication method of cold-resistant vetiver grass Download PDFInfo
- Publication number
- CN102986400B CN102986400B CN201210298130.9A CN201210298130A CN102986400B CN 102986400 B CN102986400 B CN 102986400B CN 201210298130 A CN201210298130 A CN 201210298130A CN 102986400 B CN102986400 B CN 102986400B
- Authority
- CN
- China
- Prior art keywords
- cold
- resistant
- vetiver
- seedling
- seed selection
- 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.)
- Expired - Fee Related
Links
- 244000284012 Vetiveria zizanioides Species 0.000 title claims abstract description 70
- 235000007769 Vetiveria zizanioides Nutrition 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000009413 insulation Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000002689 soil Substances 0.000 claims description 7
- 238000012549 training Methods 0.000 claims description 5
- 239000002028 Biomass Substances 0.000 claims description 3
- 235000015097 nutrients Nutrition 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims description 3
- 238000009395 breeding Methods 0.000 abstract description 9
- 230000001488 breeding effect Effects 0.000 abstract description 9
- 230000003044 adaptive effect Effects 0.000 abstract description 3
- 238000002474 experimental method Methods 0.000 abstract description 2
- 238000009331 sowing Methods 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- ONIBWKKTOPOVIA-BYPYZUCNSA-N L-Proline Chemical compound OC(=O)[C@@H]1CCCN1 ONIBWKKTOPOVIA-BYPYZUCNSA-N 0.000 description 1
- 241000134253 Lanka Species 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- ONIBWKKTOPOVIA-UHFFFAOYSA-N Proline Natural products OC(=O)C1CCCN1 ONIBWKKTOPOVIA-UHFFFAOYSA-N 0.000 description 1
- 241000414043 Vetiveria Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a domestication method of cold-resistant vetiver grass, which comprises the following steps of: a, a first breeding period; b, a second breeding period; c, a third breeding period; d, a fourth breeding period; e, a fifth breeding period; f, a sixth breeding period; and g, a seventh breeding period: sowing, cultivating and experimentally planting the vetiver grass under the same condition to stabilize the breed, and carefully selecting the lodging-resistant wind-resistant and drought-resistant variant strains which are tall and strong with thick main collars, fat leaves and high tillering rate, and can adapt to the local natural environment as the seventh generation of cold-resistant seedling. The cold-resistant vetiver grass is bred after domestication of seven generations in seven years. Through domestication of the breed of seven generations in seven years and through adaptive domestication experiment to breed a new variety of cold-resistant vetiver grass, a new variety of vetiver grass with improved cold resistance which can adapt to the cold weather at south of the Yellow river and north of the Yangtze river is finally obtained. The domestication method realizes large-scale planting of the vetiver grass at south of the Yellow river and north of the Yangtze river.
Description
Technical field
The invention belongs to cross-region naturalized plant technical field, the particularly domesticating method of a kind of cold-resistant kind vetiver.
Technical background
Vetiver (Vetiveria z izanio ides) has another name called cus-cus, is grass family herbaceos perennial.Vetiver has extremely strong vitality, and the larger adaptability to weather, soil and hydrologic condition, and vetiver has flourishing deep enough the penetrating in soil of root system energy simultaneously, and energy fixing of soil and conservation of water, therefore play an important role in water and soil conservation.Therefore also by a lot of countries and regions, favored, people attempt its introducing and planting breeding to develop in locality, and China is also the nineties latter stage from state's successful introduction such as India, Thailand and Vietnam.
Although China vetiver plantation at present has obtained great development, is that cold resistance is poor in the maximum deficiency existing aspect vetiver breed breeding.Vetiver originates in torrid areas, in Africa to India, Sri Lanka, Thailand, Burma, Indonesia, the extensively plantation of Malaysia's one band.Introduce a fine variety after China also mainly in Jiangsu, the ground establishing in large scale such as Zhejiang, Fujian, Taiwan, Guangdong, Guangxi and Hainan.The minimum air temperature in winter has important impact to the distribution of vetiver and cultivation, temperature is to affect the main limiting factor that vetiver is applied in the northern area of China, be exactly in southern area of China, vetiver is also because problems such as cold resistances, often withered and yellow in the winter time, have a strong impact on its using value.China's North of Yangtze River area winter temperature is low, time is long, although these kinds spring and summers after introducing a fine variety the north is energy-conservation enough to be survived and grows, the position of tillering is impatient at the winter of very long cold and is freezed to death, to such an extent as to Second Year just can not normally germinate and tiller spring.
Summary of the invention
The invention provides and change the present situation that vetiver can only survive on the south the Changjiang river, the domesticating method of cold-resistant kind vetiver.
A domesticating method for cold-resistant kind vetiver, comprises the steps:
A, the first seed selection cycle: 4～May by vetiver seedling cultivation in the winter time monthly mean temperature only have the area plantation of 2.5 ℃; Then, slice off acrial part October, bottom adopts lagging facility to freeze to death preventing, Second Year removes Insulation 2 the end of month, and normal management is selected survive and have the vetiver tillering May, as the cold-resistant generation seedling of seed selection;
B, the second seed selection cycle: in identical area plantation, do not add Insulation after entering the winter by the seedling that tillers of cold-resistant generation seedling 4～May, allows vetiver root normally survive the winter, carry out freeze proof exercise, Second Year May, select to survive and have the vetiver tillering, as cold-resistant two generation seedling;
C, the 3rd seed selection cycle: 4～May by cold-resistant two generation seedling in the winter time monthly mean temperature only have the area plantation of 1 ℃, then, slice off acrial part October, adopt Insulation to freeze to death to prevent under ground portion, Second Year selects to survive and have the vetiver tillering May, as cold-resistant three generations's seedling
D, the 4th seed selection cycle: planting with the 3rd seed selection cycle the seedling that tillers of cold-resistant three generations's seedling for 4～May with area, do not add Insulation winter, allows vetiver root normally survive the winter, carry out freeze proof exercise, Second Year May, select to survive and have the vetiver tillering, as cold-resistant four generation seedling;
E, the 5th seed selection cycle: 4～May by cold-resistant four generation seedling in the winter time monthly mean temperature only have 0 ℃ of area plantation, then, slice off acrial part October, adopting Insulation to cover under ground portion freezes to death preventing, select to survive and have the vetiver tillering in Second Year May, as cold-resistant five generation seedling;
F, the 6th seed selection cycle: 4～May by cold-resistant five generation seedling the seedling that tillers in area plantation identical with the 5th seed selection cycle, do not add Insulation winter, allow vetiver root normally survive the winter, carry out freeze proof exercise, Second Year May, selection survives and has a vetiver tillering, as cold-resistant six generation seedling;
G, the 7th seed selection cycle: by cold-resistant six generation seedling the seedling that tillers at the windy plot of arid and the water and soil of identical regional water scarcity, wash away Guo mountain region, under equal conditions sow, cultivate, plant experimentally, carry out stable variety; Careful selection: plant height, main neck be thick, strong, leaf is fertile, tillering capacity is high, resistant to lodging, wind resistance, drought resisting, biomass are high, the variant that adapts to local natural environment, as cold-resistant seven generation seedling, go through the kind training seed selection in 7 years seven generations, the cold tolerance that obtains adapting to areas to the south, North of Yangtze River the Yellow River cold climate reaches the vetiver new varieties of raising.
Described arid plot is the block of annual precipitation below 200mm.
Described barren block is that nutrient component lacks and the block of unsuitable crops economy plantation.
By adaptability, tame the cold-resistant patience vetiver of test seed selection new varieties, realize vetiver at areas to the south, North of Yangtze River the Yellow River establishing in large scale.Though vetiver is tropical plants, its adaptive capacity is very strong, can adapt to multiple weather.It is reported, the low temperature of vetiver 15.9 ℃ of safe Yue Guo – in Jiangxi, so vetiver has cold-resistant Potential performance.The technology of the present invention through cold-resistant training, introduces a fine variety the vetiver kind Karnataka that originates in India of the area plantation higher than north latitude 30 degree.
Embodiment
A domesticating method for cold-resistant kind vetiver, comprises the steps:
A, the first seed selection cycle: 4～May by vetiver seedling cultivation in the winter time monthly mean temperature only have the area plantation of 2.5 ℃; Then, slice off acrial part October, lower part adopts lagging facility to freeze to death preventing, Second Year removes Insulation 2 the end of month, and normal management is selected survive and have the vetiver tillering May, as the cold-resistant generation seedling of seed selection;
B, the second seed selection cycle: in identical area plantation, do not add Insulation after entering the winter by the seedling that tillers of cold-resistant generation seedling 4～May, allows vetiver root normally survive the winter, carry out freeze proof exercise, Second Year May, select to survive and have the vetiver tillering, as cold-resistant two generation seedling;
C, the 3rd seed selection cycle: 4～May by cold-resistant two generation seedling in the winter time monthly mean temperature only have the area plantation of 1 ℃, then, slice off acrial part October, adopt Insulation to freeze to death to prevent under ground portion, Second Year selects to survive and have the vetiver tillering May, as cold-resistant three generations's seedling
D, the 4th seed selection cycle: planting with the 3rd seed selection cycle the seedling that tillers of cold-resistant three generations's seedling for 4～May with area, do not add Insulation winter, allows vetiver root normally survive the winter, carry out freeze proof exercise, Second Year May, select to survive and have the vetiver tillering, as cold-resistant four generation seedling;
E, the 5th seed selection cycle: 4～May by cold-resistant four generation seedling in the winter time monthly mean temperature only have 0 ℃ of area plantation, then, slice off acrial part October, adopting Insulation to cover under ground portion freezes to death preventing, select to survive and have the vetiver tillering in Second Year May, as cold-resistant five generation seedling;
F, the 6th seed selection cycle: 4～May by cold-resistant five generation seedling the seedling that tillers in area plantation identical with the 5th seed selection cycle, do not add Insulation winter, allow vetiver root normally survive the winter, carry out freeze proof exercise, Second Year May, selection survives and has a vetiver tillering, as cold-resistant six generation seedling;
G, the 7th seed selection cycle: by cold-resistant six generation seedling the seedling that tillers at the windy plot of arid and the water and soil of identical regional water scarcity, wash away Guo mountain region, under equal conditions sow, cultivate, plant experimentally, carry out stable variety; Careful selection: plant height, main neck be thick, strong, leaf is fertile, tillering capacity is high, resistant to lodging, wind resistance, drought resisting, biomass are high, the variant that adapts to local natural environment, as cold-resistant seven generation seedling, go through the kind training seed selection in 7 years seven generations, the cold tolerance that obtains adapting to areas to the south, North of Yangtze River the Yellow River cold climate reaches the vetiver new varieties of raising.
Described arid plot is the block of annual precipitation below 200mm.
Described barren block is that nutrient component lacks and the block of unsuitable crops economy plantation.
By adaptability, tame the cold-resistant patience vetiver of test seed selection new varieties, realize vetiver at areas to the south, North of Yangtze River the Yellow River establishing in large scale.Though vetiver is tropical plants, its adaptive capacity is very strong, can adapt to multiple weather.It is reported, vetiver is crossed safely the low temperature of-15.9 ℃ in Jiangxi, so vetiver has cold-resistant Potential performance.The technology of the present invention through cold-resistant training, introduces a fine variety the vetiver kind Karnataka that originates in India of the area plantation higher than north latitude 30 degree.
Table 1: varieties of the present invention and Karnataka kind are processed Physiological Indices of Cold-tolerance mutation analysis after 20 days at low temperatures
Note: in table, after numeral, lowercase represents that same column data are remarkable at 0.05 level difference; In table, after numeral, capitalization represents that between same index different cultivars, data are remarkable at 0.05 level difference; Index be determined at low temperature treatment after 20 days, renewal cultivation (room temperature) carried out after 5 days; " survival rate "=survival strain number/experiment strain number; Proline content is pressed salicylic acid method and is measured.Data are to repeat mean value three times.
Table 2: varieties of the present invention is at different flat areas grown in field status analysis
| ? | Wuhan, Hubei | Nanyang, henan | Zhengzhou, henan | Jincheng, Shanxi |
| Tiller number (individual) | 13.5 | 12.8 | 7.5 | 4.9 |
| The bright amount of acrial part (kg/ strain) | 1.21 | 1.18 | 0.85 | 0.67 |
| The bright amount of under ground portion (kg/ strain) | 0.58 | 0.54 | 0.38 | 0.27 |
| Clump high (m) | 2.31 | 2.14 | 1.72 | 1.34 |
| Maximum root dark (m) | 2.85 | 2.73 | 2.1 | 1.79 |
Claims (3)
1. a domesticating method for cold-resistant kind vetiver, is characterized in that: it comprises the steps:
A, the first seed selection cycle: 4～May by vetiver seedling cultivation in the winter time monthly mean temperature only have the area of 2.5 ℃; Then, slice off acrial part October, under ground portion adopts lagging facility to freeze to death preventing, Second Year removes Insulation 2 the end of month, and normal management is selected survive and have the vetiver tillering May, as the cold-resistant generation seedling of seed selection;
B, the second seed selection cycle: in identical area plantation, do not add Insulation after entering the winter by the seedling that tillers of cold-resistant generation seedling 4～May, allows vetiver root normally survive the winter, carry out freeze proof exercise, Second Year May, select to survive and have the vetiver tillering, as cold-resistant two generation seedling;
C, the 3rd seed selection cycle: 4～May by cold-resistant two generation seedling in the winter time monthly mean temperature only have the area plantation of 1 ℃, then, slice off acrial part October, adopt Insulation to freeze to death to prevent under ground portion, Second Year selects to survive and have the vetiver tillering May, as cold-resistant three generations's seedling
D, the 4th seed selection cycle: planting with the 3rd seed selection cycle the seedling that tillers of cold-resistant three generations's seedling for 4～May with area, do not add Insulation winter, allows vetiver root normally survive the winter, carry out freeze proof exercise, Second Year May, select to survive and have the vetiver tillering, as cold-resistant four generation seedling;
E, the 5th seed selection cycle: 4～May by cold-resistant four generation seedling in the winter time monthly mean temperature only have 0 ℃ of area plantation, then, slice off acrial part October, adopting Insulation to cover under ground portion freezes to death preventing, select to survive and have the vetiver tillering in Second Year May, as cold-resistant five generation seedling;
F, the 6th seed selection cycle: 4～May by cold-resistant five generation seedling the seedling that tillers in area plantation identical with the 5th seed selection cycle, do not add Insulation winter, allow vetiver root normally survive the winter, carry out freeze proof exercise, Second Year May, selection survives and has a vetiver tillering, as cold-resistant six generation seedling;
G, the 7th seed selection cycle: by cold-resistant six generation seedling the seedling that tillers at the windy plot of arid and the water and soil of identical regional water scarcity, wash away Guo mountain region, under equal conditions sow, cultivate, plant experimentally, carry out stable variety; Careful selection: plant height, main neck be thick, strong, leaf is fertile, tillering capacity is high, resistant to lodging, wind resistance, drought resisting, biomass are high, the variant that adapts to local natural environment, as cold-resistant seven generation seedling, go through the kind training seed selection in 7 years seven generations, the cold tolerance that obtains adapting to areas to the south, North of Yangtze River the Yellow River cold climate reaches the vetiver new varieties of raising.
2. the domesticating method of cold-resistant kind vetiver as claimed in claim 1, is characterized in that: described arid plot is the block of annual precipitation below 200mm.
3. the domesticating method of cold-resistant kind vetiver as claimed in claim 1, is characterized in that: described barren block is that nutrient component lacks and the block of unsuitable crops economy plantation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210298130.9A CN102986400B (en) | 2012-08-21 | 2012-08-21 | Domestication method of cold-resistant vetiver grass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210298130.9A CN102986400B (en) | 2012-08-21 | 2012-08-21 | Domestication method of cold-resistant vetiver grass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102986400A CN102986400A (en) | 2013-03-27 |
| CN102986400B true CN102986400B (en) | 2014-01-15 |
Family
ID=47915889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210298130.9A Expired - Fee Related CN102986400B (en) | 2012-08-21 | 2012-08-21 | Domestication method of cold-resistant vetiver grass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102986400B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107409667B (en) * | 2017-04-01 | 2020-04-14 | 镇江润祥园林科技发展有限公司 | Culture method for improving shade tolerance of gramineous herbaceous plants |
| CN109042313A (en) * | 2018-06-29 | 2018-12-21 | 广西海泉农业有限公司 | A kind of selection improving dragon fruit winter resistance |
-
2012
- 2012-08-21 CN CN201210298130.9A patent/CN102986400B/en not_active Expired - Fee Related
Non-Patent Citations (6)
| Title |
|---|
| 严学东等.植物抗寒育种研究进展简述.《热带农业科技》.2006, |
| 抗寒牡丹在沈阳地区的驯化及应用;李恒英等;《新农业》;20111110;全文 * |
| 抗寒育种的途径;简令成;《植物杂志》;19851215;全文 * |
| 李恒英等.抗寒牡丹在沈阳地区的驯化及应用.《新农业》.2011, |
| 植物抗寒育种研究进展简述;严学东等;《热带农业科技》;20060630;全文 * |
| 简令成.抗寒育种的途径.《植物杂志》.1985, |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102986400A (en) | 2013-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102197784B (en) | Directed cultivation method for drought-resisting water-saving variety of winter wheat | |
| Abdelhamid et al. | Growth, root characteristics, and leaf nutrients accumulation of four faba bean (Vicia faba L.) cultivars differing in their broomrape tolerance and the soil properties in relation to salinity | |
| Zhang et al. | Large-scale evaluation of pea (Pisum sativum L.) germplasm for cold tolerance in the field during winter in Qingdao | |
| Fang et al. | Poplar in wetland agroforestry: a case study of ecological benefits, site productivity, and economics | |
| Liang et al. | Grazing intensity on vegetation dynamics of a typical steppe in northeast Inner Mongolia | |
| CN102177805A (en) | Eupatorium adenophorum replacement control method by utilizing dolichos lablab L | |
| CN109169253A (en) | Method based on corn Suwan-lancaster unexpected mass incident self-mating system | |
| CN101999312B (en) | Perennial rice naturally wintering rice stump and method for identifying viability thereof | |
| Zhang et al. | Cotton responses to saline water irrigation in the Low Plain around the Bohai Sea in China | |
| CN103340046B (en) | Method for promoting halogeton sativus seeds to rapidly germinate | |
| CN102893793B (en) | Method for replacement control of Eupatorium adenophorum Sprengel by using Amorpha fruticosa L. | |
| Yue et al. | Biomass yield components for 12 switchgrass cultivars grown in Northern China | |
| Zhang et al. | Assessment of the impact of floods on terrestrial plant biodiversity | |
| CN102986400B (en) | Domestication method of cold-resistant vetiver grass | |
| Jin et al. | Comparisons of plant-type characteristics and yield components in filial generations of Indica× Japonica crosses grown in different regions in China | |
| Singh et al. | Studies on response of mustard varieties to different sowing dates under alluvial soils of Indo-Gangetic plains | |
| CN102771386B (en) | Breeding method of rice | |
| CN104255217A (en) | Method for rapidly greening red mud stacking area by using Pennisetum hybridum | |
| CN103782782A (en) | Method for identifying late rice head sprouting flowering period drought-enduring type varieties in field | |
| CN102715080A (en) | Cold resistance screening method for northern latitude 37-degree winter sowed pea resources | |
| CN113487127A (en) | Dynamic evaluation method for drought disaster loss of tea in autumn and winter | |
| Huang et al. | Seedling defoliation of cereal crops increases peanut growth and yield in an intercropping system | |
| CN105917990A (en) | Identification method for drought resistance of soybean | |
| Zuo et al. | Yield, dry matter and N characteristics in canola as affected by fertilizer N rate and split-application ratio under high soil fertility condition | |
| CN102172151B (en) | Transplanting matrix for tissue culture seedlings of pineapple |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: PINGDINGSHAN POWER SUPPLY COMPANY, STATE GRID HENA Effective date: 20140124 Owner name: NANTONG HANGZHI PATENT TECHNOLOGY SERVICE CO., LTD Free format text: FORMER OWNER: NANYANG QIANJING TRADITIONAL CHINESE MEDICINE DEVELOPMENT CO., LTD. Effective date: 20140124 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Nie Tiannan Inventor after: Qin Zhongmin Inventor after: Chen Jibao Inventor after: Niu Qiuhong Inventor after: Nie Yuzhou Inventor after: Li Yuying Inventor after: Dong Bingxue Inventor after: Chen Mingdao Inventor after: Sun Dajin Inventor after: Bai Huamin Inventor before: Nie Tiannan Inventor before: Liu Yuanyuan Inventor before: Chen Jibao Inventor before: Nie Yuzhou Inventor before: Li Yuying Inventor before: Dong Bingxue Inventor before: Chen Mingdao Inventor before: Sun Dajin Inventor before: Bai Huamin Inventor before: Qin Zhongmin |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: NIE TIANNAN CHEN JIBAO NIE YUZHOU LI YUYING DONG BINGXUE CHEN MINGDAO SUN DAJIN BAI HUAMIN QIN ZHONGMIN LIU YUANYUAN TO: NIE TIANNAN CHEN JIBAO NIU QIUHONG NIE YUZHOU LI YUYING DONG BINGXUE CHEN MINGDAO SUN DAJIN BAI HUAMIN QIN ZHONGMIN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140124 Address after: Nanyang City, Henan province 473000 Guangwu Road No. 2 and Zhongjing Road intersection plastic factory building 2 floor, room 205 Patentee after: Nanyang Xingzhi Paten Technology Service Co., Ltd. Patentee after: Pingdingshan Power Supply Company, State Grid Henan Electric Power Co., Ltd. Address before: 473000 No. 152, Yongan village, Zhongzhou Road, Henan, Nanyang Patentee before: Nanyang Qianjing Traditional Chinese Medicine Development Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Nie Tiannan Inventor after: Liu Yuanyuan Inventor after: Chen Jibao Inventor after: Nie Yuzhou Inventor after: Li Yuying Inventor after: Dong Bingxue Inventor after: Chen Mingdao Inventor after: Sun Dajin Inventor after: Bai Huamin Inventor after: Qin Zhongmin Inventor before: Nie Tiannan Inventor before: Qin Zhongmin Inventor before: Chen Jibao Inventor before: Niu Qiuhong Inventor before: Nie Yuzhou Inventor before: Li Yuying Inventor before: Dong Bingxue Inventor before: Chen Mingdao Inventor before: Sun Dajin Inventor before: Bai Huamin |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160105 Address after: Wancheng District School Field Road Nanyang City, Henan province 473000 No. 167 Patentee after: Nanyang Qianjing Traditional Chinese Medicine Development Co., Ltd. Address before: Nanyang City, Henan province 473000 Guangwu Road No. 2 and Zhongjing Road intersection plastic factory building 2 floor, room 205 Patentee before: Nanyang Xingzhi Paten Technology Service Co., Ltd. Patentee before: Pingdingshan Power Supply Company, State Grid Henan Electric Power Co., Ltd. |
|
| 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: 20140115 Termination date: 20160821 |