CN111053006A - Green planting method for rice - Google Patents
Green planting method for rice Download PDFInfo
- Publication number
- CN111053006A CN111053006A CN201911385961.8A CN201911385961A CN111053006A CN 111053006 A CN111053006 A CN 111053006A CN 201911385961 A CN201911385961 A CN 201911385961A CN 111053006 A CN111053006 A CN 111053006A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- rice
- water
- planting method
- microbial
- 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
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F5/00—Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
- C05F5/002—Solid waste from mechanical processing of material, e.g. seed coats, olive pits, almond shells, fruit residue, rice hulls
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Botany (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a green planting method of rice, and belongs to the technical field of agricultural planting. The green planting method of the rice comprises the following steps: sufficient base fertilizer application, preparation of microbial fertilizer, preparation of rice field and fertilizer application. According to the green planting method of the rice, after the base fertilizer is applied, the water and fertilizer integration is carried out by subsequently adopting the microbial fertilizer, the fertilizer is applied while the water is supplemented, the labor cost is reduced, the use of chemical fertilizer is reduced, the incidence rate of rice diseases is reduced, the use frequency of pesticide is reduced, and the yield of the rice is improved.
Description
Technical Field
The invention belongs to the technical field of agricultural planting, and particularly relates to a green planting method of rice.
Background
Rice is an important grain crop in China; the rice planting technology is a complex system engineering; the factors involved are many. At present, in order to obtain high yield of rice, the problems of excessive fertilizer application, improper water and fertilizer management, unscientific disease control and the like exist in rice planting.
In the cultivation and planting of rice, because of the coverage of water, the fertilizer cannot be directly applied by using a machine, or the fertilizer is dissolved in water, so that the utilization rate of the fertilizer is low, and the fertilizer is wasted; and water quality eutrophication is caused due to the input of fertilizers, green algae are caused, and the occurrence of plant diseases and insect pests is promoted. Therefore, not only is the resource waste and the water quality deterioration caused, but also the application of pesticides and fertilizers is increased; the yield of the rice is not improved, but the rice also poses a threat to the health of people. Therefore, a green rice planting method which reduces the use of chemical fertilizers and pesticides and reasonably manages water and fertilizer is needed.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a green rice planting method for reducing the use amount of fertilizers and pesticides.
In order to achieve the purpose, the invention adopts the following technical scheme:
a green planting method of rice comprises the following steps:
(1) applying enough base fertilizer: the base fertilizer is mainly decomposed organic fertilizer (the decomposed organic fertilizer is composed of 80% of decomposed cattle manure and 20% of corn straw) and is matched with 40kg of compound fertilizer according to 1.5T/mu.
(2) Preparing a microbial fertilizer: 20kg of microbial agent of Shenzhen Jimu Green agriculture promotion Limited company and 80kg of soybean meal are placed in a 2T fermentation barrel, 600kg of water is added for fermentation for 10 days, (a stirrer is installed for stirring every day), and after the first fermentation is finished, 600kg of water is added for continuous fermentation for 10 days, and then water is added for standby.
(3) Preparing a rice field: after rice field transplanting, drip irrigation belts are arranged according to the rows of the seedlings. A water and fertilizer integrated machine is arranged at the fermentation tank, and two ends of a drip irrigation belt are respectively connected with a ridge and a fertilizing pipeline, so that the drip irrigation pipe floats on the water surface and is close to rice seedlings.
(4) The fertilizer is used: according to the growth rule of rice, the microbial fertilizer stock solution is extracted 1-2 days in advance when the fertilizer is applied each time, and the fertilizer is applied by using the fertilizer stock solution for 25-34 min at a rate of 800 kg/mu each time. Then, the supernatant is extracted for water and fertilizer each time, and then water is added to continue fermentation; the number of the fermentation tanks is adjusted according to the planting area.
The technical scheme of the invention has the advantages
According to the green planting method of the rice, after the base fertilizer is applied, the water and fertilizer integration is carried out by subsequently adopting the microbial fertilizer, the fertilizer is applied while the water is supplemented, the labor cost is reduced, the use of chemical fertilizer is reduced, the incidence rate of rice diseases is reduced, the use frequency of pesticide is reduced, and the yield of the rice is improved.
The specific implementation mode is as follows:
terms used in the present invention have generally meanings as commonly understood by one of ordinary skill in the art, unless otherwise specified.
The present invention will be described in further detail with reference to the following data in conjunction with specific examples. The following examples are intended to illustrate the invention and are not intended to limit the scope of the invention in any way.
Example 1
A green planting method of rice specifically comprises the following steps:
(1) applying enough base fertilizer: the base fertilizer is mainly decomposed organic fertilizer (the decomposed organic fertilizer is composed of 70% of decomposed cattle manure and 30% of corn straw) and is matched with 40kg of compound fertilizer according to 1.5T/mu.
(2) Preparing a microbial fertilizer: 20kg of microbial agent of Shenzhen Jimu Green agriculture promotion Limited company and 80kg of soybean meal are placed in a 2T fermentation barrel, 600kg of water is added for fermentation for 10 days, (a stirrer is installed for stirring every day), and after the first fermentation is finished, 600kg of water is added for continuous fermentation for 10 days, and then water is added for standby.
(3) Preparing a rice field: after rice field transplanting, drip irrigation belts are arranged according to the rows of the seedlings. A water and fertilizer integrated machine is arranged at the fermentation tank, and two ends of a drip irrigation belt are respectively connected with a ridge and a fertilizing pipeline, so that the drip irrigation pipe floats on the water surface and is close to rice seedlings.
(4) The fertilizer is used: according to the growth rule of rice, the microbial fertilizer stock solution is extracted 1-2 days in advance when the fertilizer is applied each time, and the fertilizer is applied by using the fertilizer stock solution, wherein the fertilizer is used for 900 kg/mu each time and is used for 34 min. Then, the supernatant is extracted for water and fertilizer each time, and then water is added to continue fermentation; the number of the fermentation tanks is adjusted according to the planting area.
Example 2
A green planting method of rice specifically comprises the following steps:
(1) applying enough base fertilizer: the base fertilizer is mainly decomposed organic fertilizer (the decomposed organic fertilizer is composed of 80% of decomposed cattle manure and 20% of corn straw) and is matched with 40kg of compound fertilizer according to 1.5T/mu.
(2) Preparing a microbial fertilizer: 20kg of microbial agent of Shenzhen Jimu Green agriculture promotion Limited company and 80kg of soybean meal are placed in a 2T fermentation barrel, 600kg of water is added for fermentation for 10 days, (a stirrer is installed for stirring every day), and after the first fermentation is finished, 600kg of water is added for continuous fermentation for 10 days, and then water is added for standby.
(3) Preparing a rice field: after rice field transplanting, drip irrigation belts are arranged according to the rows of the seedlings. A water and fertilizer integrated machine is arranged at the fermentation tank, and two ends of a drip irrigation belt are respectively connected with a ridge and a fertilizing pipeline, so that the drip irrigation pipe floats on the water surface and is close to rice seedlings.
(4) The fertilizer is used: according to the growth rule of rice, the microbial fertilizer stock solution is extracted 1-2 days in advance when the fertilizer is applied each time, and the fertilizer is applied by using the fertilizer stock solution for 30min at a rate of 800 kg/mu each time. Then, the supernatant is extracted for water and fertilizer each time, and then water is added to continue fermentation; the number of the fermentation tanks is adjusted according to the planting area.
Example 3
A green planting method of rice specifically comprises the following steps:
(1) applying enough base fertilizer: the base fertilizer is mainly decomposed organic fertilizer (the decomposed organic fertilizer is composed of 85% of decomposed cattle manure and 15% of corn straw) and is matched with 40kg of compound fertilizer according to 1.5T/mu.
(2) Preparing a microbial fertilizer: 20kg of microbial agent of Shenzhen Jimu Green agriculture promotion Limited company and 80kg of soybean meal are placed in a 2T fermentation barrel, 600kg of water is added for fermentation for 10 days, (a stirrer is installed for stirring every day), and after the first fermentation is finished, 600kg of water is added for continuous fermentation for 10 days, and then water is added for standby.
(3) Preparing a rice field: after rice field transplanting, drip irrigation belts are arranged according to the rows of the seedlings. A water and fertilizer integrated machine is arranged at the fermentation tank, and two ends of a drip irrigation belt are respectively connected with a ridge and a fertilizing pipeline, so that the drip irrigation pipe floats on the water surface and is close to rice seedlings.
(4) The fertilizer is used: according to the growth rule of rice, the microbial fertilizer stock solution is extracted 1-2 days in advance when the fertilizer is applied each time, and 680 kg/mu of fertilizer is applied each time by using the fertilizer stock solution for 25 min. Then, the supernatant is extracted for water and fertilizer each time, and then water is added to continue fermentation; the number of the fermentation tanks is adjusted according to the planting area.
Control test method:
(1) applying enough base fertilizer: the base fertilizer is mainly decomposed organic fertilizer (the decomposed organic fertilizer is composed of 80% of decomposed cattle manure and 20% of corn straw) and is matched with 40kg of compound fertilizer according to 1.5T/mu.
(2) Preparing a rice field: an automatic irrigation system is arranged in the field, which is beneficial to seedling alignment, full seedling and soil water retention.
(3) Rotary tillage and seeding: the direct seeding method of the rice seeder is adopted for seeding.
(4) Water content management: flood irrigation is carried out, and the water depth in the field is ensured to be about 2 cm.
(5) Disease control: using chemical pesticide to prevent and kill diseases;
(6) and (3) nutrition management: early application of tillering fertilizer, which is suitable for applying 2 kg/mu of phosphate fertilizer, promotes flower bud differentiation. When the water layer is established in the rice field at the 3-4 leaf stage of the rice, the tillering fertilizer is applied with leaf fertilizer and silicon fertilizer to promote the growth of the plant. The ear fertilizer is applied with leaf fertilizer containing high potassium when the ear is pregnant after jointing, and the weight of the leaf fertilizer is 3 kilograms per mu.
TABLE 1 test results
The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the protection scope of the technical solution of the present invention.
Claims (3)
1. A green planting method of rice is characterized in that: the method comprises the following steps:
(1) applying enough base fertilizer: the base fertilizer mainly comprises decomposed organic fertilizer, and is applied by matching 40kg of compound fertilizer with 1.5T per mu;
(2) preparing a rice field: after rice field transplanting, arranging drip irrigation belts according to the rows of the seedlings; installing a water and fertilizer integrated machine at a microbial fertilizer fermentation tank, and respectively connecting two ends of a drip irrigation belt with a ridge and a fertilization pipeline to enable the drip irrigation pipe to float on the water surface and be close to rice seedlings;
(3) the fertilizer is used: according to the growth rule of rice, applying microbial fertilizer to the rice field by using a water-fertilizer integrated machine, wherein the using amount is 680-900 kg/mu.
2. The green rice planting method according to claim 1, wherein: the decomposed organic fertilizer consists of 70-85 wt% of decomposed cow dung and 15-30 wt% of corn straws.
3. The green rice planting method according to claim 1, wherein: the preparation method of the microbial fertilizer comprises the following steps: adding 20kg of microbial agent and 80kg of soybean meal into a fermentation tank, adding 600kg of water, fermenting for 10 days, adding 600kg of water after the first fermentation is finished, continuing to ferment for 10 days, and adding water for later use; when in use, the supernatant is extracted and applied to the rice field through the water and fertilizer integrated machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911385961.8A CN111053006A (en) | 2019-12-29 | 2019-12-29 | Green planting method for rice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911385961.8A CN111053006A (en) | 2019-12-29 | 2019-12-29 | Green planting method for rice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111053006A true CN111053006A (en) | 2020-04-24 |
Family
ID=70304475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911385961.8A Pending CN111053006A (en) | 2019-12-29 | 2019-12-29 | Green planting method for rice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111053006A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111642211A (en) * | 2020-07-09 | 2020-09-11 | 乐东广陵南繁服务有限公司 | Fertilizing method for rice |
| CN113767822A (en) * | 2021-09-15 | 2021-12-10 | 上海麦与星文化科技有限公司 | Paddy field planting technology |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1276362A (en) * | 2000-04-11 | 2000-12-13 | 刘晓荣 | Organic base fertilizer and preparing process thereof |
| CN104030761A (en) * | 2014-06-30 | 2014-09-10 | 新疆农垦科学院 | Special water-soluble carbon-contained fertilizer for drip irrigation rice |
| CN105594425A (en) * | 2015-12-21 | 2016-05-25 | 广东中源农业发展有限公司 | Green and efficient cultivation method of Xinmei Xiazhen sweet corn |
| CN106105918A (en) * | 2016-06-22 | 2016-11-16 | 望江县农旺农业专业合作社 | A kind of implantation methods of non-pollution rice |
| CN106396941A (en) * | 2016-08-31 | 2017-02-15 | 广德明凯蔬果种植家庭农场 | Novel compound microorganism fertilizer |
| CN106489636A (en) * | 2016-10-21 | 2017-03-15 | 黑龙江食耕社农业科技发展有限公司 | A kind of live drip irrigation cultivation method of paddy rice in cold region |
| CN107311798A (en) * | 2017-06-26 | 2017-11-03 | 山东恒隆粮油有限公司 | The method and its application of organic fertilizer are prepared using dregs of beans microbial fermentation |
| CN108849342A (en) * | 2018-08-15 | 2018-11-23 | 绩溪袁稻农业产业科技有限公司 | The implantation methods of hybrid rice |
| CN109275525A (en) * | 2018-10-11 | 2019-01-29 | 东北农业大学 | A kind of planting technology of the rice trickle irrigation direct-sowing dry based on water-fertilizer integral |
| CN109952924A (en) * | 2017-12-22 | 2019-07-02 | 兴业县嘉沃生态农业科技有限责任公司 | A kind of implantation methods of nontoxic rice |
| CN109964612A (en) * | 2019-05-13 | 2019-07-05 | 江苏徐淮地区徐州农业科学研究所(江苏徐州甘薯研究中心) | The method of administration of rice field microbial manure |
| CN110226476A (en) * | 2019-07-10 | 2019-09-13 | 廖福成 | A kind of implantation methods of rice |
-
2019
- 2019-12-29 CN CN201911385961.8A patent/CN111053006A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1276362A (en) * | 2000-04-11 | 2000-12-13 | 刘晓荣 | Organic base fertilizer and preparing process thereof |
| CN104030761A (en) * | 2014-06-30 | 2014-09-10 | 新疆农垦科学院 | Special water-soluble carbon-contained fertilizer for drip irrigation rice |
| CN105594425A (en) * | 2015-12-21 | 2016-05-25 | 广东中源农业发展有限公司 | Green and efficient cultivation method of Xinmei Xiazhen sweet corn |
| CN106105918A (en) * | 2016-06-22 | 2016-11-16 | 望江县农旺农业专业合作社 | A kind of implantation methods of non-pollution rice |
| CN106396941A (en) * | 2016-08-31 | 2017-02-15 | 广德明凯蔬果种植家庭农场 | Novel compound microorganism fertilizer |
| CN106489636A (en) * | 2016-10-21 | 2017-03-15 | 黑龙江食耕社农业科技发展有限公司 | A kind of live drip irrigation cultivation method of paddy rice in cold region |
| CN107311798A (en) * | 2017-06-26 | 2017-11-03 | 山东恒隆粮油有限公司 | The method and its application of organic fertilizer are prepared using dregs of beans microbial fermentation |
| CN109952924A (en) * | 2017-12-22 | 2019-07-02 | 兴业县嘉沃生态农业科技有限责任公司 | A kind of implantation methods of nontoxic rice |
| CN108849342A (en) * | 2018-08-15 | 2018-11-23 | 绩溪袁稻农业产业科技有限公司 | The implantation methods of hybrid rice |
| CN109275525A (en) * | 2018-10-11 | 2019-01-29 | 东北农业大学 | A kind of planting technology of the rice trickle irrigation direct-sowing dry based on water-fertilizer integral |
| CN109964612A (en) * | 2019-05-13 | 2019-07-05 | 江苏徐淮地区徐州农业科学研究所(江苏徐州甘薯研究中心) | The method of administration of rice field microbial manure |
| CN110226476A (en) * | 2019-07-10 | 2019-09-13 | 廖福成 | A kind of implantation methods of rice |
Non-Patent Citations (4)
| Title |
|---|
| 周绪元等: "《无公害蔬菜栽培及商品化处理技术》", 30 April 2002, 山东科学技术出版社 * |
| 姚爱国等: "微生物菌肥在有机水稻上的应用技术研究 ", 《农业科技通讯》 * |
| 姜文学: "水稻高产栽培技术", 《北方水稻》 * |
| 张绍艳等: "夸克微生物菌肥在一季中稻上应用研究", 《农业科技通讯》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111642211A (en) * | 2020-07-09 | 2020-09-11 | 乐东广陵南繁服务有限公司 | Fertilizing method for rice |
| CN111642211B (en) * | 2020-07-09 | 2022-03-29 | 乐东广陵南繁服务有限公司 | Fertilizing method for rice |
| CN113767822A (en) * | 2021-09-15 | 2021-12-10 | 上海麦与星文化科技有限公司 | Paddy field planting technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105027940B (en) | A kind of Rocky Desertification Region herbage planting and establishing method and its application method | |
| CN103858720B (en) | A kind of production method of double cropping rice joint nitrogen high yield | |
| CN101731093A (en) | Water-fertilizer conditioning method for rice straw mulching and returning in wheat season | |
| CN108207527A (en) | Nuisanceless ecological cultivation method is made in a kind of rice shrimp continuous cropping altogether | |
| CN105794563A (en) | High-yield rice planting method for controlling diseases, insect pests and weeds of rice fields | |
| CN104067844A (en) | High-yield maize culture method | |
| CN107135801A (en) | It is a kind of to prevent the implantation methods of Spring Peanut continuous cropping obstacle | |
| CN106508391A (en) | Protected tomato planting management method | |
| CN109937821A (en) | A kind of rice and the comprehensive breeding method of aquatic products | |
| CN113455322A (en) | Continuous cropping-resistant efficient cultivation method for facility cowpea | |
| CN103548630B (en) | A kind of method that breeding of hybrid rice entire mechanization is produced | |
| CN111053006A (en) | Green planting method for rice | |
| CN104969765B (en) | A kind of khuskhus and the cultural method of annual ryegrass interplanting | |
| CN103704000A (en) | Corn high-yield cultivation method | |
| CN108496726A (en) | A kind of rice mechanical transplanting method for culturing seedlings that per mu yield is high | |
| CN104756739B (en) | Based on the method for marginality soil sugar grass cultivation | |
| CN105052446B (en) | The implantation methods of broad bean seedling on a kind of salt-soda soil | |
| CN107231989A (en) | The method breeded fish under rice fishing Symbiotic Model using natural pond fertilizer in rice field | |
| CN104081991B (en) | A kind of green onion ginger wheat crop rotation production method improving land capability | |
| CN107787803A (en) | A kind of special soilless culture substrate of retain water and nutrients vegetables | |
| CN108012789A (en) | A kind of implantation methods of rice | |
| CN104221628A (en) | Cultivating method of organic-selenium-enriched Yangxian xueya | |
| CN105010021A (en) | Prevention and treatment method for sclerotinia stem rot of rice | |
| CN114303830B (en) | Wheat yield increasing and disease preventing method | |
| CN109220144B (en) | Nitrogen-reducing and yield-increasing fertilization method for wax gourds |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200424 |